Merge pull request #1742 from esphome/bump-1.17.0

1.17.0

.coveragerc

@@ -0,0 +1,2 @@
+[run]
+omit = esphome/components/*

.devcontainer/devcontainer.json

@@ -0,0 +1,32 @@
+{
+  "name": "ESPHome Dev",
+  "context": "..",
+  "dockerFile": "../docker/Dockerfile.dev",
+  "postCreateCommand": "mkdir -p config && pip3 install -e .",
+  "runArgs": ["--privileged", "-e", "ESPHOME_DASHBOARD_USE_PING=1"],
+  "appPort": 6052,
+  "extensions": [
+    "ms-python.python",
+    "visualstudioexptteam.vscodeintellicode",
+    "redhat.vscode-yaml"
+  ],
+  "settings": {
+    "python.pythonPath": "/usr/local/bin/python",
+    "python.linting.pylintEnabled": true,
+    "python.linting.enabled": true,
+    "python.formatting.provider": "black",
+    "editor.formatOnPaste": false,
+    "editor.formatOnSave": true,
+    "editor.formatOnType": true,
+    "files.trimTrailingWhitespace": true,
+    "terminal.integrated.shell.linux": "/bin/bash",
+    "yaml.customTags": [
+      "!secret scalar",
+      "!lambda scalar",
+      "!include_dir_named scalar",
+      "!include_dir_list scalar",
+      "!include_dir_merge_list scalar",
+      "!include_dir_merge_named scalar"
+    ]
+  }
+}

.editorconfig

@@ -25,3 +25,4 @@ indent_size = 2
 [*.{yaml,yml}]
 indent_style = space
 indent_size = 2
+quote_type = single

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,12 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Issue Tracker
+    url: https://github.com/esphome/issues
+    about: Please create bug reports in the dedicated issue tracker.
+  - name: Feature Request Tracker
+    url: https://github.com/esphome/feature-requests
+    about: Please create feature requests in the dedicated feature request tracker.
+  - name: Frequently Asked Question
+    url: https://esphome.io/guides/faq.html
+    about: Please view the FAQ for common questions and what to include in a bug report.
+    

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,13 +1,47 @@
-## Description:
+# What does this implement/fix? 
 
+Quick description 
 
-**Related issue (if applicable):** fixes <link to issue>
+## Types of changes
+
+- [ ] Bugfix (non-breaking change which fixes an issue)
+- [ ] New feature (non-breaking change which adds functionality)
+- [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
+- [ ] Configuration change (this will require users to update their yaml configuration files to keep working)
+
+**Related issue or feature (if applicable):** fixes <link to issue>
 
 **Pull request in [esphome-docs](https://github.com/esphome/esphome-docs) with documentation (if applicable):** esphome/esphome-docs#<esphome-docs PR number goes here>
+  
+# Test Environment
+
+- [ ] ESP32
+- [ ] ESP8266
+- [ ] Windows
+- [ ] Mac OS
+- [ ] Linux
+
+## Example entry for `config.yaml`:
+<!--
+  Supplying a configuration snippet, makes it easier for a maintainer to test
+  your PR. Furthermore, for new integrations, it gives an impression of how
+  the configuration would look like.
+  Note: Remove this section if this PR does not have an example entry.
+-->
+
+```yaml
+# Example config.yaml
+
+```
+
+# Explain your changes
+
+Describe your changes here to communicate to the maintainers **why we should accept this pull request**.
+Very important to fill if no issue linked
 
 ## Checklist:
   - [ ] The code change is tested and works locally.
   - [ ] Tests have been added to verify that the new code works (under `tests/` folder).
-
+  
 If user exposed functionality or configuration variables are added/changed:
   - [ ] Documentation added/updated in [esphome-docs](https://github.com/esphome/esphome-docs).

.github/dependabot.yml

@@ -0,0 +1,9 @@
+version: 2
+updates:
+  - package-ecosystem: "pip"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    ignore:
+      # Hypotehsis is only used for testing and is updated quite often
+      - dependency-name: hypothesis

.github/lock.yml

@@ -0,0 +1,36 @@
+# Configuration for Lock Threads - https://github.com/dessant/lock-threads
+
+# Number of days of inactivity before a closed issue or pull request is locked
+daysUntilLock: 7
+
+# Skip issues and pull requests created before a given timestamp. Timestamp must
+# follow ISO 8601 (`YYYY-MM-DD`). Set to `false` to disable
+skipCreatedBefore: false
+
+# Issues and pull requests with these labels will be ignored. Set to `[]` to disable
+exemptLabels:
+  - keep-open
+
+# Label to add before locking, such as `outdated`. Set to `false` to disable
+lockLabel: false
+
+# Comment to post before locking. Set to `false` to disable
+lockComment: false
+
+# Assign `resolved` as the reason for locking. Set to `false` to disable
+setLockReason: false
+
+# Limit to only `issues` or `pulls`
+# only: issues
+
+# Optionally, specify configuration settings just for `issues` or `pulls`
+# issues:
+#   exemptLabels:
+#     - help-wanted
+#   lockLabel: outdated
+
+# pulls:
+#   daysUntilLock: 30
+
+# Repository to extend settings from
+# _extends: repo

.github/stale.yml

@@ -0,0 +1,59 @@
+# Configuration for probot-stale - https://github.com/probot/stale
+
+# Number of days of inactivity before an Issue or Pull Request becomes stale
+daysUntilStale: 60
+
+# Number of days of inactivity before an Issue or Pull Request with the stale label is closed.
+# Set to false to disable. If disabled, issues still need to be closed manually, but will remain marked as stale.
+daysUntilClose: 7
+
+# Only issues or pull requests with all of these labels are check if stale. Defaults to `[]` (disabled)
+onlyLabels: []
+
+# Issues or Pull Requests with these labels will never be considered stale. Set to `[]` to disable
+exemptLabels:
+  - not-stale
+
+# Set to true to ignore issues in a project (defaults to false)
+exemptProjects: false
+
+# Set to true to ignore issues in a milestone (defaults to false)
+exemptMilestones: true
+
+# Set to true to ignore issues with an assignee (defaults to false)
+exemptAssignees: false
+
+# Label to use when marking as stale
+staleLabel: stale
+
+# Comment to post when marking as stale. Set to `false` to disable
+markComment: >
+  This issue has been automatically marked as stale because it has not had
+  recent activity. It will be closed if no further activity occurs. Thank you
+  for your contributions.
+
+# Comment to post when removing the stale label.
+# unmarkComment: >
+#   Your comment here.
+
+# Comment to post when closing a stale Issue or Pull Request.
+# closeComment: >
+#   Your comment here.
+
+# Limit the number of actions per hour, from 1-30. Default is 30
+limitPerRun: 10
+
+# Limit to only `issues` or `pulls`
+only: pulls
+
+# Optionally, specify configuration settings that are specific to just 'issues' or 'pulls':
+# pulls:
+#   daysUntilStale: 30
+#   markComment: >
+#     This pull request has been automatically marked as stale because it has not had
+#     recent activity. It will be closed if no further activity occurs. Thank you
+#     for your contributions.
+
+# issues:
+#   exemptLabels:
+#     - confirmed

.github/workflows/ci-docker.yml

@@ -0,0 +1,55 @@
+name: CI for docker images
+
+# Only run when docker paths change
+on:
+  push:
+    branches: [dev, beta, master]
+    paths:
+      - 'docker/**'
+      - '.github/workflows/**'
+
+  pull_request:
+    paths:
+      - 'docker/**'
+      - '.github/workflows/**'
+
+jobs:
+  check-docker:
+    name: Build docker containers
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        arch: [amd64, armv7, aarch64]
+        build_type: ["hassio", "docker"]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up env variables
+        run: |
+          base_version="3.0.0"
+
+          if [[ "${{ matrix.build_type }}" == "hassio" ]]; then
+            build_from="esphome/esphome-hassio-base-${{ matrix.arch }}:${base_version}"
+            build_to="esphome/esphome-hassio-${{ matrix.arch }}"
+            dockerfile="docker/Dockerfile.hassio"
+          else
+            build_from="esphome/esphome-base-${{ matrix.arch }}:${base_version}"
+            build_to="esphome/esphome-${{ matrix.arch }}"
+            dockerfile="docker/Dockerfile"
+          fi
+
+          echo "BUILD_FROM=${build_from}" >> $GITHUB_ENV
+          echo "BUILD_TO=${build_to}" >> $GITHUB_ENV
+          echo "DOCKERFILE=${dockerfile}" >> $GITHUB_ENV
+      - name: Pull for cache
+        run: |
+          docker pull "${BUILD_TO}:dev" || true
+      - name: Register QEMU binfmt
+        run: docker run --rm --privileged multiarch/qemu-user-static:5.2.0-2 --reset -p yes
+      - run: |
+          docker build \
+            --build-arg "BUILD_FROM=${BUILD_FROM}" \
+            --build-arg "BUILD_VERSION=ci" \
+            --cache-from "${BUILD_TO}:dev" \
+            --file "${DOCKERFILE}" \
+            .

.github/workflows/ci.yml

@@ -0,0 +1,160 @@
+# THESE JOBS ARE COPIED IN release.yml and release-dev.yml
+# PLEASE ALSO UPDATE THOSE FILES WHEN CHANGING LINES HERE
+name: CI
+
+on:
+  push:
+    # On dev branch release-dev already performs CI checks
+    # On other branches the `pull_request` trigger will be used
+    branches: [beta, master]
+
+  pull_request:
+
+jobs:
+  lint-clang-format:
+    runs-on: ubuntu-latest
+    # cpp lint job runs with esphome-lint docker image so that clang-format-*
+    # doesn't have to be installed
+    container: esphome/esphome-lint:latest
+    steps:
+      - uses: actions/checkout@v2
+      # Set up the pio project so that the cpp checks know how files are compiled
+      # (build flags, libraries etc)
+      - name: Set up platformio environment
+        run: pio init --ide atom
+
+      - name: Run clang-format
+        run: script/clang-format -i
+      - name: Suggest changes
+        run: script/ci-suggest-changes
+
+  lint-clang-tidy:
+    runs-on: ubuntu-latest
+    # cpp lint job runs with esphome-lint docker image so that clang-format-*
+    # doesn't have to be installed
+    container: esphome/esphome-lint:latest
+    # Split clang-tidy check into 4 jobs. Each one will check 1/4th of the .cpp files
+    strategy:
+      fail-fast: false
+      matrix:
+        split: [1, 2, 3, 4]
+    steps:
+      - uses: actions/checkout@v2
+      # Set up the pio project so that the cpp checks know how files are compiled
+      # (build flags, libraries etc)
+      - name: Set up platformio environment
+        run: pio init --ide atom
+
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/clang-tidy.json"
+          echo "::add-matcher::.github/workflows/matchers/gcc.json"
+      - name: Run clang-tidy
+        run: script/clang-tidy --all-headers --fix --split-num 4 --split-at ${{ matrix.split }}
+      - name: Suggest changes
+        run: script/ci-suggest-changes
+
+  lint-python:
+    # Don't use the esphome-lint docker image because it may contain outdated requirements.
+    # This way, all dependencies are cached via the cache action.
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
+      - name: Cache pip modules
+        uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: esphome-pip-3.7-${{ hashFiles('setup.py') }}
+          restore-keys: |
+            esphome-pip-3.7-
+      - name: Set up python environment
+        run: script/setup
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/ci-custom.json"
+          echo "::add-matcher::.github/workflows/matchers/lint-python.json"
+          echo "::add-matcher::.github/workflows/matchers/python.json"
+      - name: Lint Custom
+        run: script/ci-custom.py
+      - name: Lint Python
+        run: script/lint-python
+      - name: Lint CODEOWNERS
+        run: script/build_codeowners.py --check
+
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+          test:
+          - test1
+          - test2
+          - test3
+          - test4
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
+      - name: Cache pip modules
+        uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: esphome-pip-3.7-${{ hashFiles('setup.py') }}
+          restore-keys: |
+            esphome-pip-3.7-
+      # Use per test platformio cache because tests have different platform versions
+      - name: Cache ~/.platformio
+        uses: actions/cache@v1
+        with:
+          path: ~/.platformio
+          key: test-home-platformio-${{ matrix.test }}-${{ hashFiles('esphome/core_config.py') }}
+          restore-keys: |
+            test-home-platformio-${{ matrix.test }}-
+      - name: Set up environment
+        run: script/setup
+
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/gcc.json"
+          echo "::add-matcher::.github/workflows/matchers/python.json"
+      - run: esphome tests/${{ matrix.test }}.yaml compile
+
+  pytest:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
+      - name: Cache pip modules
+        uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: esphome-pip-3.7-${{ hashFiles('setup.py') }}
+          restore-keys: |
+            esphome-pip-3.7-
+      - name: Set up environment
+        run: script/setup
+      - name: Install Github Actions annotator
+        run: pip install pytest-github-actions-annotate-failures
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/python.json"
+      - name: Run pytest
+        run: |
+          pytest \
+            -qq \
+            --durations=10 \
+            -o console_output_style=count \
+            tests

.github/workflows/matchers/ci-custom.json

@@ -0,0 +1,16 @@
+{
+    "problemMatcher": [
+        {
+            "owner": "ci-custom",
+            "pattern": [
+                {
+                    "regexp": "^ERROR (.*):(\\d+):(\\d+) - (.*)$",
+                    "file": 1,
+                    "line": 2,
+                    "column": 3,
+                    "message": 4
+                }
+            ]
+        }
+    ]
+}

.github/workflows/matchers/clang-tidy.json

@@ -0,0 +1,17 @@
+{
+    "problemMatcher": [
+        {
+            "owner": "clang-tidy",
+            "pattern": [
+                {
+                    "regexp": "^(.*):(\\d+):(\\d+):\\s+(error):\\s+(.*) \\[([a-z0-9,\\-]+)\\]\\s*$",
+                    "file": 1,
+                    "line": 2,
+                    "column": 3,
+                    "severity": 4,
+                    "message": 5
+                }
+            ]
+        }
+    ]
+}

.github/workflows/matchers/gcc.json

@@ -0,0 +1,18 @@
+{
+  "problemMatcher": [
+    {
+      "owner": "gcc",
+      "severity": "error",
+      "pattern": [
+        {
+          "regexp": "^(.*):(\\d+):(\\d+):\\s+(?:fatal\\s+)?(warning|error):\\s+(.*)$",
+          "file": 1,
+          "line": 2,
+          "column": 3,
+          "severity": 4,
+          "message": 5
+        }
+      ]
+    }
+  ]
+}

.github/workflows/matchers/lint-python.json

@@ -0,0 +1,28 @@
+{
+  "problemMatcher": [
+    {
+      "owner": "flake8",
+      "severity": "error",
+      "pattern": [
+          {
+          "regexp": "^(.*):(\\d+) - ([EFCDNW]\\d{3}.*)$",
+          "file": 1,
+          "line": 2,
+          "message": 3
+          }
+      ]
+    },
+    {
+      "owner": "pylint",
+      "severity": "error",
+      "pattern": [
+        {
+          "regexp": "^(.*):(\\d+) - (\\[[EFCRW]\\d{4}\\(.*\\),.*\\].*)$",
+          "file": 1,
+          "line": 2,
+          "message": 3
+        }
+      ]
+    }
+  ]
+}

.github/workflows/matchers/python.json

@@ -0,0 +1,18 @@
+{
+    "problemMatcher": [
+        {
+            "owner": "python",
+            "pattern": [
+                {
+                    "regexp": "^\\s*File\\s\\\"(.*)\\\",\\sline\\s(\\d+),\\sin\\s(.*)$",
+                    "file": 1,
+                    "line": 2
+                },
+                {
+                    "regexp": "^\\s*raise\\s(.*)\\(\\'(.*)\\'\\)$",
+                    "message": 2
+                }
+            ]
+        }
+    ]
+}

.github/workflows/release-dev.yml

@@ -0,0 +1,246 @@
+name: Publish dev releases to docker hub
+
+on:
+  push:
+    branches:
+    - dev
+
+jobs:
+  # THE LINT/TEST JOBS ARE COPIED FROM ci.yaml
+
+  lint-clang-format:
+    runs-on: ubuntu-latest
+    # cpp lint job runs with esphome-lint docker image so that clang-format-*
+    # doesn't have to be installed
+    container: esphome/esphome-lint:latest
+    steps:
+      - uses: actions/checkout@v2
+      # Set up the pio project so that the cpp checks know how files are compiled
+      # (build flags, libraries etc)
+      - name: Set up platformio environment
+        run: pio init --ide atom
+
+      - name: Run clang-format
+        run: script/clang-format -i
+      - name: Suggest changes
+        run: script/ci-suggest-changes
+
+  lint-clang-tidy:
+    runs-on: ubuntu-latest
+    # cpp lint job runs with esphome-lint docker image so that clang-format-*
+    # doesn't have to be installed
+    container: esphome/esphome-lint:latest
+    # Split clang-tidy check into 4 jobs. Each one will check 1/4th of the .cpp files
+    strategy:
+      fail-fast: false
+      matrix:
+        split: [1, 2, 3, 4]
+    steps:
+      - uses: actions/checkout@v2
+      # Set up the pio project so that the cpp checks know how files are compiled
+      # (build flags, libraries etc)
+      - name: Set up platformio environment
+        run: pio init --ide atom
+
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/clang-tidy.json"
+          echo "::add-matcher::.github/workflows/matchers/gcc.json"
+      - name: Run clang-tidy
+        run: script/clang-tidy --all-headers --fix --split-num 4 --split-at ${{ matrix.split }}
+      - name: Suggest changes
+        run: script/ci-suggest-changes
+
+  lint-python:
+    # Don't use the esphome-lint docker image because it may contain outdated requirements.
+    # This way, all dependencies are cached via the cache action.
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
+      - name: Cache pip modules
+        uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: esphome-pip-3.7-${{ hashFiles('setup.py') }}
+          restore-keys: |
+            esphome-pip-3.7-
+      - name: Set up python environment
+        run: script/setup
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/ci-custom.json"
+          echo "::add-matcher::.github/workflows/matchers/lint-python.json"
+          echo "::add-matcher::.github/workflows/matchers/python.json"
+      - name: Lint Custom
+        run: script/ci-custom.py
+      - name: Lint Python
+        run: script/lint-python
+      - name: Lint CODEOWNERS
+        run: script/build_codeowners.py --check
+
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+          test:
+          - test1
+          - test2
+          - test3
+          - test4
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
+      - name: Cache pip modules
+        uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: esphome-pip-3.7-${{ hashFiles('setup.py') }}
+          restore-keys: |
+            esphome-pip-3.7-
+      # Use per test platformio cache because tests have different platform versions
+      - name: Cache ~/.platformio
+        uses: actions/cache@v1
+        with:
+          path: ~/.platformio
+          key: test-home-platformio-${{ matrix.test }}-${{ hashFiles('esphome/core_config.py') }}
+          restore-keys: |
+            test-home-platformio-${{ matrix.test }}-
+      - name: Set up environment
+        run: script/setup
+
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/gcc.json"
+          echo "::add-matcher::.github/workflows/matchers/python.json"
+      - run: esphome tests/${{ matrix.test }}.yaml compile
+
+  pytest:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
+      - name: Cache pip modules
+        uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: esphome-pip-3.7-${{ hashFiles('setup.py') }}
+          restore-keys: |
+            esphome-pip-3.7-
+      - name: Set up environment
+        run: script/setup
+      - name: Install Github Actions annotator
+        run: pip install pytest-github-actions-annotate-failures
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/python.json"
+      - name: Run pytest
+        run: |
+          pytest \
+            -qq \
+            --durations=10 \
+            -o console_output_style=count \
+            tests
+
+  deploy-docker:
+    name: Build and publish docker containers
+    if: github.repository == 'esphome/esphome'
+    runs-on: ubuntu-latest
+    needs: [lint-clang-format, lint-clang-tidy, lint-python, test, pytest]
+    strategy:
+      matrix:
+        arch: [amd64, armv7, aarch64]
+        # Hassio dev image doesn't use esphome/esphome-hassio-$arch and uses base directly
+        build_type: ["docker"]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set TAG
+        run: |
+          TAG="${GITHUB_SHA:0:7}"
+          echo "TAG=${TAG}" >> $GITHUB_ENV
+      - name: Set up env variables
+        run: |
+          base_version="3.0.0"
+
+          if [[ "${{ matrix.build_type }}" == "hassio" ]]; then
+            build_from="esphome/esphome-hassio-base-${{ matrix.arch }}:${base_version}"
+            build_to="esphome/esphome-hassio-${{ matrix.arch }}"
+            dockerfile="docker/Dockerfile.hassio"
+          else
+            build_from="esphome/esphome-base-${{ matrix.arch }}:${base_version}"
+            build_to="esphome/esphome-${{ matrix.arch }}"
+            dockerfile="docker/Dockerfile"
+          fi
+
+          echo "BUILD_FROM=${build_from}" >> $GITHUB_ENV
+          echo "BUILD_TO=${build_to}" >> $GITHUB_ENV
+          echo "DOCKERFILE=${dockerfile}" >> $GITHUB_ENV
+      - name: Pull for cache
+        run: |
+          docker pull "${BUILD_TO}:dev" || true
+      - name: Register QEMU binfmt
+        run: docker run --rm --privileged multiarch/qemu-user-static:5.2.0-2 --reset -p yes
+      - run: |
+          docker build \
+            --build-arg "BUILD_FROM=${BUILD_FROM}" \
+            --build-arg "BUILD_VERSION=${TAG}" \
+            --tag "${BUILD_TO}:${TAG}" \
+            --tag "${BUILD_TO}:dev" \
+            --cache-from "${BUILD_TO}:dev" \
+            --file "${DOCKERFILE}" \
+            .
+      - name: Log in to docker hub
+        env:
+          DOCKER_USER: ${{ secrets.DOCKER_USER }}
+          DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
+        run: docker login -u "${DOCKER_USER}" -p "${DOCKER_PASSWORD}"
+      - run: |
+          docker push "${BUILD_TO}:${TAG}"
+          docker push "${BUILD_TO}:dev"
+
+
+  deploy-docker-manifest:
+    if: github.repository == 'esphome/esphome'
+    runs-on: ubuntu-latest
+    needs: [deploy-docker]
+    steps:
+    - name: Enable experimental manifest support
+      run: |
+        mkdir -p ~/.docker
+        echo "{\"experimental\": \"enabled\"}" > ~/.docker/config.json
+    - name: Set TAG
+      run: |
+        TAG="${GITHUB_SHA:0:7}"
+        echo "TAG=${TAG}" >> $GITHUB_ENV
+    - name: Log in to docker hub
+      env:
+        DOCKER_USER: ${{ secrets.DOCKER_USER }}
+        DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
+      run: docker login -u "${DOCKER_USER}" -p "${DOCKER_PASSWORD}"
+    - name: "Create the manifest"
+      run: |
+        docker manifest create esphome/esphome:${TAG} \
+          esphome/esphome-aarch64:${TAG} \
+          esphome/esphome-amd64:${TAG} \
+          esphome/esphome-armv7:${TAG}
+        docker manifest push esphome/esphome:${TAG}
+
+        docker manifest create esphome/esphome:dev \
+          esphome/esphome-aarch64:${TAG} \
+          esphome/esphome-amd64:${TAG} \
+          esphome/esphome-armv7:${TAG}
+        docker manifest push esphome/esphome:dev

.github/workflows/release.yml

@@ -0,0 +1,309 @@
+name: Publish Release
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  # THE LINT/TEST JOBS ARE COPIED FROM ci.yaml
+
+  lint-clang-format:
+    runs-on: ubuntu-latest
+    # cpp lint job runs with esphome-lint docker image so that clang-format-*
+    # doesn't have to be installed
+    container: esphome/esphome-lint:latest
+    steps:
+      - uses: actions/checkout@v2
+      # Set up the pio project so that the cpp checks know how files are compiled
+      # (build flags, libraries etc)
+      - name: Set up platformio environment
+        run: pio init --ide atom
+
+      - name: Run clang-format
+        run: script/clang-format -i
+      - name: Suggest changes
+        run: script/ci-suggest-changes
+
+  lint-clang-tidy:
+    runs-on: ubuntu-latest
+    # cpp lint job runs with esphome-lint docker image so that clang-format-*
+    # doesn't have to be installed
+    container: esphome/esphome-lint:latest
+    # Split clang-tidy check into 4 jobs. Each one will check 1/4th of the .cpp files
+    strategy:
+      fail-fast: false
+      matrix:
+        split: [1, 2, 3, 4]
+    steps:
+      - uses: actions/checkout@v2
+      # Set up the pio project so that the cpp checks know how files are compiled
+      # (build flags, libraries etc)
+      - name: Set up platformio environment
+        run: pio init --ide atom
+
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/clang-tidy.json"
+          echo "::add-matcher::.github/workflows/matchers/gcc.json"
+      - name: Run clang-tidy
+        run: script/clang-tidy --all-headers --fix --split-num 4 --split-at ${{ matrix.split }}
+      - name: Suggest changes
+        run: script/ci-suggest-changes
+
+  lint-python:
+    # Don't use the esphome-lint docker image because it may contain outdated requirements.
+    # This way, all dependencies are cached via the cache action.
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
+      - name: Cache pip modules
+        uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: esphome-pip-3.7-${{ hashFiles('setup.py') }}
+          restore-keys: |
+            esphome-pip-3.7-
+      - name: Set up python environment
+        run: script/setup
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/ci-custom.json"
+          echo "::add-matcher::.github/workflows/matchers/lint-python.json"
+          echo "::add-matcher::.github/workflows/matchers/python.json"
+      - name: Lint Custom
+        run: script/ci-custom.py
+      - name: Lint Python
+        run: script/lint-python
+      - name: Lint CODEOWNERS
+        run: script/build_codeowners.py --check
+
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+          test:
+          - test1
+          - test2
+          - test3
+          - test4
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
+      - name: Cache pip modules
+        uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: esphome-pip-3.7-${{ hashFiles('setup.py') }}
+          restore-keys: |
+            esphome-pip-3.7-
+      # Use per test platformio cache because tests have different platform versions
+      - name: Cache ~/.platformio
+        uses: actions/cache@v1
+        with:
+          path: ~/.platformio
+          key: test-home-platformio-${{ matrix.test }}-${{ hashFiles('esphome/core_config.py') }}
+          restore-keys: |
+            test-home-platformio-${{ matrix.test }}-
+      - name: Set up environment
+        run: script/setup
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/gcc.json"
+          echo "::add-matcher::.github/workflows/matchers/python.json"
+      - run: esphome tests/${{ matrix.test }}.yaml compile
+
+  pytest:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
+      - name: Cache pip modules
+        uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: esphome-pip-3.7-${{ hashFiles('setup.py') }}
+          restore-keys: |
+            esphome-pip-3.7-
+      - name: Set up environment
+        run: script/setup
+      - name: Install Github Actions annotator
+        run: pip install pytest-github-actions-annotate-failures
+
+      - name: Register problem matchers
+        run: |
+          echo "::add-matcher::.github/workflows/matchers/python.json"
+      - name: Run pytest
+        run: |
+          pytest \
+            -qq \
+            --durations=10 \
+            -o console_output_style=count \
+            tests
+
+  deploy-pypi:
+    name: Build and publish to PyPi
+    if: github.repository == 'esphome/esphome'
+    needs: [lint-clang-format, lint-clang-tidy, lint-python, test, pytest]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v1
+        with:
+          python-version: '3.x'
+      - name: Set up python environment
+        run: |
+          script/setup
+          pip install setuptools wheel twine
+      - name: Build
+        run: python setup.py sdist bdist_wheel
+      - name: Upload
+        env:
+          TWINE_USERNAME: __token__
+          TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
+        run: twine upload dist/*
+
+  deploy-docker:
+    name: Build and publish docker containers
+    if: github.repository == 'esphome/esphome'
+    runs-on: ubuntu-latest
+    needs: [lint-clang-format, lint-clang-tidy, lint-python, test, pytest]
+    strategy:
+      matrix:
+        arch: [amd64, armv7, aarch64]
+        build_type: ["hassio", "docker"]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set TAG
+        run: |
+          TAG="${GITHUB_REF#refs/tags/v}"
+          echo "TAG=${TAG}" >> $GITHUB_ENV
+      - name: Set up env variables
+        run: |
+          base_version="3.0.0"
+
+          if [[ "${{ matrix.build_type }}" == "hassio" ]]; then
+            build_from="esphome/esphome-hassio-base-${{ matrix.arch }}:${base_version}"
+            build_to="esphome/esphome-hassio-${{ matrix.arch }}"
+            dockerfile="docker/Dockerfile.hassio"
+          else
+            build_from="esphome/esphome-base-${{ matrix.arch }}:${base_version}"
+            build_to="esphome/esphome-${{ matrix.arch }}"
+            dockerfile="docker/Dockerfile"
+          fi
+
+          if [[ "${{ github.event.release.prerelease }}" == "true" ]]; then
+            cache_tag="beta"
+          else
+            cache_tag="latest"
+          fi
+
+          # Set env variables so these values don't need to be calculated again
+          echo "BUILD_FROM=${build_from}" >> $GITHUB_ENV
+          echo "BUILD_TO=${build_to}" >> $GITHUB_ENV
+          echo "DOCKERFILE=${dockerfile}" >> $GITHUB_ENV
+          echo "CACHE_TAG=${cache_tag}" >> $GITHUB_ENV
+      - name: Pull for cache
+        run: |
+          docker pull "${BUILD_TO}:${CACHE_TAG}" || true
+      - name: Register QEMU binfmt
+        run: docker run --rm --privileged multiarch/qemu-user-static:5.2.0-2 --reset -p yes
+      - run: |
+          docker build \
+            --build-arg "BUILD_FROM=${BUILD_FROM}" \
+            --build-arg "BUILD_VERSION=${TAG}" \
+            --tag "${BUILD_TO}:${TAG}" \
+            --cache-from "${BUILD_TO}:${CACHE_TAG}" \
+            --file "${DOCKERFILE}" \
+            .
+      - name: Log in to docker hub
+        env:
+          DOCKER_USER: ${{ secrets.DOCKER_USER }}
+          DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
+        run: docker login -u "${DOCKER_USER}" -p "${DOCKER_PASSWORD}"
+      - run: docker push "${BUILD_TO}:${TAG}"
+
+      # Always publish to beta tag (also full releases)
+      - name: Publish docker beta tag
+        run: |
+          docker tag "${BUILD_TO}:${TAG}" "${BUILD_TO}:beta"
+          docker push "${BUILD_TO}:beta"
+
+      - if: ${{ !github.event.release.prerelease }}
+        name: Publish docker latest tag
+        run: |
+          docker tag "${BUILD_TO}:${TAG}" "${BUILD_TO}:latest"
+          docker push "${BUILD_TO}:latest"
+
+  deploy-docker-manifest:
+    if: github.repository == 'esphome/esphome'
+    runs-on: ubuntu-latest
+    needs: [deploy-docker]
+    steps:
+    - name: Enable experimental manifest support
+      run: |
+        mkdir -p ~/.docker
+        echo "{\"experimental\": \"enabled\"}" > ~/.docker/config.json
+    - name: Set TAG
+      run: |
+        TAG="${GITHUB_REF#refs/tags/v}"
+        echo "TAG=${TAG}" >> $GITHUB_ENV
+    - name: Log in to docker hub
+      env:
+        DOCKER_USER: ${{ secrets.DOCKER_USER }}
+        DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
+      run: docker login -u "${DOCKER_USER}" -p "${DOCKER_PASSWORD}"
+    - name: "Create the manifest"
+      run: |
+        docker manifest create esphome/esphome:${TAG} \
+          esphome/esphome-aarch64:${TAG} \
+          esphome/esphome-amd64:${TAG} \
+          esphome/esphome-armv7:${TAG}
+        docker manifest push esphome/esphome:${TAG}
+
+    - name: Publish docker beta tag
+      run: |
+        docker manifest create esphome/esphome:beta \
+          esphome/esphome-aarch64:${TAG} \
+          esphome/esphome-amd64:${TAG} \
+          esphome/esphome-armv7:${TAG}
+        docker manifest push esphome/esphome:beta
+
+    - name: Publish docker latest tag
+      if: ${{ !github.event.release.prerelease }}
+      run: |
+        docker manifest create esphome/esphome:latest \
+          esphome/esphome-aarch64:${TAG} \
+          esphome/esphome-amd64:${TAG} \
+          esphome/esphome-armv7:${TAG}
+        docker manifest push esphome/esphome:latest
+
+  deploy-hassio-repo:
+    if: github.repository == 'esphome/esphome'
+    runs-on: ubuntu-latest
+    needs: [deploy-docker]
+    steps:
+      - env:
+          TOKEN: ${{ secrets.DEPLOY_HASSIO_TOKEN }}
+        run: |
+          TAG="${GITHUB_REF#refs/tags/v}"
+          curl \
+            -u ":$TOKEN" \
+            -X POST \
+            -H "Accept: application/vnd.github.v3+json" \
+            https://api.github.com/repos/esphome/hassio/actions/workflows/bump-version.yml/dispatches \
+            -d "{\"ref\":\"master\",\"inputs\":{\"version\":\"$TAG\"}}"

.gitignore

@@ -10,6 +10,9 @@ __pycache__/
 *.sublime-project
 *.sublime-workspace
 
+# Intellij Idea
+.idea
+
 # Hide some OS X stuff
 .DS_Store
 .AppleDouble
@@ -48,8 +51,10 @@ htmlcov/
 .coverage
 .coverage.*
 .cache
+.esphome
 nosetests.xml
 coverage.xml
+cov.xml
 *.cover
 .hypothesis/
 .pytest_cache/
@@ -76,7 +81,8 @@ venv.bak/
 .pioenvs
 .piolibdeps
 .pio
-.vscode
+.vscode/
+!.vscode/tasks.json
 CMakeListsPrivate.txt
 CMakeLists.txt
 
@@ -114,3 +120,4 @@ config/
 tests/build/
 tests/.esphome/
 /.temp-clang-tidy.cpp
+.pio/

.gitlab-ci.yml

@@ -1,342 +0,0 @@
----
-# Based on https://gitlab.com/hassio-addons/addon-node-red/blob/master/.gitlab-ci.yml
-variables:
-  DOCKER_DRIVER: overlay2
-  DOCKER_HOST: tcp://docker:2375/
-  BASE_VERSION: '2.0.1'
-  TZ: UTC
-
-stages:
-  - lint
-  - test
-  - deploy
-
-.lint: &lint
-  image: esphome/esphome-lint:latest
-  stage: lint
-  before_script:
-    - script/setup
-  tags:
-    - docker
-
-.test: &test
-  image: esphome/esphome-lint:latest
-  stage: test
-  before_script:
-    - script/setup
-  tags:
-    - docker
-
-.docker-base: &docker-base
-  image: esphome/esphome-base-builder
-  before_script:
-    - docker info
-    - docker login -u "$DOCKER_USER" -p "$DOCKER_PASSWORD"
-  script:
-    - docker run --rm --privileged multiarch/qemu-user-static:4.1.0-1 --reset -p yes
-    - TAG="${CI_COMMIT_TAG#v}"
-    - TAG="${TAG:-${CI_COMMIT_SHA:0:7}}"
-    - echo "Tag ${TAG}"
-
-    - |
-      if [[ "${IS_HASSIO}" == "YES" ]]; then
-        BUILD_FROM=esphome/esphome-hassio-base-${BUILD_ARCH}:${BASE_VERSION}
-        BUILD_TO=esphome/esphome-hassio-${BUILD_ARCH}
-        DOCKERFILE=docker/Dockerfile.hassio
-      else
-        BUILD_FROM=esphome/esphome-base-${BUILD_ARCH}:${BASE_VERSION}
-        if [[ "${BUILD_ARCH}" == "amd64" ]]; then
-          BUILD_TO=esphome/esphome
-        else
-          BUILD_TO=esphome/esphome-${BUILD_ARCH}
-        fi
-        DOCKERFILE=docker/Dockerfile
-      fi
-
-    - |
-      docker build \
-        --build-arg "BUILD_FROM=${BUILD_FROM}" \
-        --build-arg "BUILD_VERSION=${TAG}" \
-        --tag "${BUILD_TO}:${TAG}" \
-        --file "${DOCKERFILE}" \
-        .
-    - |
-      if [[ "${RELEASE}" = "YES" ]]; then
-        echo "Pushing to ${BUILD_TO}:${TAG}"
-        docker push "${BUILD_TO}:${TAG}"
-      fi
-    - |
-      if [[ "${LATEST}" = "YES" ]]; then
-        echo "Pushing to :latest"
-        docker tag ${BUILD_TO}:${TAG} ${BUILD_TO}:latest
-        docker push ${BUILD_TO}:latest
-      fi
-    - |
-      if [[ "${BETA}" = "YES" ]]; then
-        echo "Pushing to :beta"
-        docker tag \
-          ${BUILD_TO}:${TAG} \
-          ${BUILD_TO}:beta
-        docker push ${BUILD_TO}:beta
-      fi
-    - |
-      if [[ "${DEV}" = "YES" ]]; then
-        echo "Pushing to :dev"
-        docker tag \
-          ${BUILD_TO}:${TAG} \
-          ${BUILD_TO}:dev
-        docker push ${BUILD_TO}:dev
-      fi
-  services:
-    - docker:dind
-  tags:
-    - docker
-  stage: deploy
-
-lint-custom:
-  <<: *lint
-  script:
-    - script/ci-custom.py
-
-lint-python:
-  <<: *lint
-  script:
-    - script/lint-python
-
-lint-tidy:
-  <<: *lint
-  script:
-    - pio init --ide atom
-    - script/clang-tidy --all-headers --fix
-    - script/ci-suggest-changes
-
-lint-format:
-  <<: *lint
-  script:
-    - script/clang-format -i
-    - script/ci-suggest-changes
-
-test1:
-  <<: *test
-  script:
-    - esphome tests/test1.yaml compile
-
-test2:
-  <<: *test
-  script:
-    - esphome tests/test2.yaml compile
-
-test3:
-  <<: *test
-  script:
-    - esphome tests/test3.yaml compile
-
-.deploy-pypi: &deploy-pypi
-  <<: *lint
-  stage: deploy
-  script:
-    - pip install twine wheel
-    - python setup.py sdist bdist_wheel
-    - twine upload dist/*
-
-deploy-release:pypi:
-  <<: *deploy-pypi
-  only:
-    - /^v\d+\.\d+\.\d+$/
-  except:
-    - /^(?!master).+@/
-
-deploy-beta:pypi:
-  <<: *deploy-pypi
-  only:
-    - /^v\d+\.\d+\.\d+b\d+$/
-  except:
-    - /^(?!rc).+@/
-
-.latest: &latest
-  <<: *docker-base
-  only:
-    - /^v([0-9\.]+)$/
-  except:
-    - branches
-
-.beta: &beta
-  <<: *docker-base
-  only:
-    - /^v([0-9\.]+b\d+)$/
-  except:
-    - branches
-
-.dev: &dev
-  <<: *docker-base
-  only:
-    - dev
-
-aarch64-beta-docker:
-  <<: *beta
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: aarch64
-    IS_HASSIO: "NO"
-    RELEASE: "YES"
-aarch64-beta-hassio:
-  <<: *beta
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: aarch64
-    IS_HASSIO: "YES"
-    RELEASE: "YES"
-aarch64-dev-docker:
-  <<: *dev
-  variables:
-    BUILD_ARCH: aarch64
-    DEV: "YES"
-    IS_HASSIO: "NO"
-aarch64-dev-hassio:
-  <<: *dev
-  variables:
-    BUILD_ARCH: aarch64
-    DEV: "YES"
-    IS_HASSIO: "YES"
-aarch64-latest-docker:
-  <<: *latest
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: aarch64
-    IS_HASSIO: "NO"
-    LATEST: "YES"
-    RELEASE: "YES"
-aarch64-latest-hassio:
-  <<: *latest
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: aarch64
-    IS_HASSIO: "YES"
-    LATEST: "YES"
-    RELEASE: "YES"
-amd64-beta-docker:
-  <<: *beta
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: amd64
-    IS_HASSIO: "NO"
-    RELEASE: "YES"
-amd64-beta-hassio:
-  <<: *beta
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: amd64
-    IS_HASSIO: "YES"
-    RELEASE: "YES"
-amd64-dev-docker:
-  <<: *dev
-  variables:
-    BUILD_ARCH: amd64
-    DEV: "YES"
-    IS_HASSIO: "NO"
-amd64-dev-hassio:
-  <<: *dev
-  variables:
-    BUILD_ARCH: amd64
-    DEV: "YES"
-    IS_HASSIO: "YES"
-amd64-latest-docker:
-  <<: *latest
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: amd64
-    IS_HASSIO: "NO"
-    LATEST: "YES"
-    RELEASE: "YES"
-amd64-latest-hassio:
-  <<: *latest
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: amd64
-    IS_HASSIO: "YES"
-    LATEST: "YES"
-    RELEASE: "YES"
-armv7-beta-docker:
-  <<: *beta
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: armv7
-    IS_HASSIO: "NO"
-    RELEASE: "YES"
-armv7-beta-hassio:
-  <<: *beta
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: armv7
-    IS_HASSIO: "YES"
-    RELEASE: "YES"
-armv7-dev-docker:
-  <<: *dev
-  variables:
-    BUILD_ARCH: armv7
-    DEV: "YES"
-    IS_HASSIO: "NO"
-armv7-dev-hassio:
-  <<: *dev
-  variables:
-    BUILD_ARCH: armv7
-    DEV: "YES"
-    IS_HASSIO: "YES"
-armv7-latest-docker:
-  <<: *latest
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: armv7
-    IS_HASSIO: "NO"
-    LATEST: "YES"
-    RELEASE: "YES"
-armv7-latest-hassio:
-  <<: *latest
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: armv7
-    IS_HASSIO: "YES"
-    LATEST: "YES"
-    RELEASE: "YES"
-i386-beta-docker:
-  <<: *beta
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: i386
-    IS_HASSIO: "NO"
-    RELEASE: "YES"
-i386-beta-hassio:
-  <<: *beta
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: i386
-    IS_HASSIO: "YES"
-    RELEASE: "YES"
-i386-dev-docker:
-  <<: *dev
-  variables:
-    BUILD_ARCH: i386
-    DEV: "YES"
-    IS_HASSIO: "NO"
-i386-dev-hassio:
-  <<: *dev
-  variables:
-    BUILD_ARCH: i386
-    DEV: "YES"
-    IS_HASSIO: "YES"
-i386-latest-docker:
-  <<: *latest
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: i386
-    IS_HASSIO: "NO"
-    LATEST: "YES"
-    RELEASE: "YES"
-i386-latest-hassio:
-  <<: *latest
-  variables:
-    BETA: "YES"
-    BUILD_ARCH: i386
-    IS_HASSIO: "YES"
-    LATEST: "YES"
-    RELEASE: "YES"

.gitpod.yml

@@ -2,5 +2,5 @@ ports:
 - port: 6052
   onOpen: open-preview
 tasks:
-- before: script/setup
+- before: pyenv local $(pyenv version | grep '^3\.' | cut -d ' ' -f 1) && script/setup
   command: python -m esphome config dashboard

.pre-commit-config.yaml

@@ -0,0 +1,27 @@
+# See https://pre-commit.com for more information
+# See https://pre-commit.com/hooks.html for more hooks
+repos:
+  - repo: https://github.com/ambv/black
+    rev: 20.8b1
+    hooks:
+    - id: black
+      args:
+        - --safe
+        - --quiet
+      files: ^((esphome|script|tests)/.+)?[^/]+\.py$
+  - repo: https://gitlab.com/pycqa/flake8
+    rev: 3.8.4
+    hooks:
+      - id: flake8
+        additional_dependencies:
+          - flake8-docstrings==1.5.0
+          - pydocstyle==5.1.1
+        files: ^(esphome|tests)/.+\.py$
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v3.4.0
+    hooks:
+      - id: no-commit-to-branch
+        args:
+          - --branch=dev
+          - --branch=master
+          - --branch=beta

.travis.yml

@@ -1,49 +0,0 @@
-sudo: false
-language: python
-python: '3.5'
-install: script/setup
-cache:
-  directories:
-    - "~/.platformio"
-
-matrix:
-  fast_finish: true
-  include:
-    - python: "3.7"
-      env: TARGET=Lint3.7
-      script:
-        - script/ci-custom.py
-        - flake8 esphome
-        - pylint esphome
-    - python: "3.5"
-      env: TARGET=Test3.5
-      script:
-        - esphome tests/test1.yaml compile
-        - esphome tests/test2.yaml compile
-        - esphome tests/test3.yaml compile
-    - python: "2.7"
-      env: TARGET=Test2.7
-      script:
-        - esphome tests/test1.yaml compile
-        - esphome tests/test2.yaml compile
-        - esphome tests/test3.yaml compile
-    - env: TARGET=Cpp-Lint
-      dist: trusty
-      sudo: required
-      addons:
-        apt:
-          sources:
-            - ubuntu-toolchain-r-test
-            - llvm-toolchain-trusty-7
-          packages:
-            - clang-tidy-7
-            - clang-format-7
-      before_script:
-        - pio init --ide atom
-        - clang-tidy-7 -version
-        - clang-format-7 -version
-        - clang-apply-replacements-7 -version
-      script:
-        - script/clang-tidy --all-headers -j 2 --fix
-        - script/clang-format -i -j 2
-        - script/ci-suggest-changes

.vscode/tasks.json

@@ -0,0 +1,11 @@
+{
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "run",
+            "type": "shell",
+            "command": "python3 -m esphome config dashboard",
+            "problemMatcher": []
+        }
+    ]
+}

CODEOWNERS

@@ -0,0 +1,114 @@
+# This file is generated by script/build_codeowners.py
+# People marked here will be automatically requested for a review
+# when the code that they own is touched.
+#
+# Every time an issue is created with a label corresponding to an integration,
+# the integration's code owner is automatically notified.
+
+# Core Code
+setup.py @esphome/core
+esphome/*.py @esphome/core
+esphome/core/* @esphome/core
+
+# Integrations
+esphome/components/ac_dimmer/* @glmnet
+esphome/components/adc/* @esphome/core
+esphome/components/addressable_light/* @justfalter
+esphome/components/animation/* @syndlex
+esphome/components/api/* @OttoWinter
+esphome/components/async_tcp/* @OttoWinter
+esphome/components/atc_mithermometer/* @ahpohl
+esphome/components/bang_bang/* @OttoWinter
+esphome/components/binary_sensor/* @esphome/core
+esphome/components/canbus/* @danielschramm @mvturnho
+esphome/components/captive_portal/* @OttoWinter
+esphome/components/climate/* @esphome/core
+esphome/components/climate_ir/* @glmnet
+esphome/components/coolix/* @glmnet
+esphome/components/cover/* @esphome/core
+esphome/components/ct_clamp/* @jesserockz
+esphome/components/debug/* @OttoWinter
+esphome/components/dfplayer/* @glmnet
+esphome/components/dht/* @OttoWinter
+esphome/components/ds1307/* @badbadc0ffee
+esphome/components/exposure_notifications/* @OttoWinter
+esphome/components/ezo/* @ssieb
+esphome/components/fastled_base/* @OttoWinter
+esphome/components/globals/* @esphome/core
+esphome/components/gpio/* @esphome/core
+esphome/components/homeassistant/* @OttoWinter
+esphome/components/i2c/* @esphome/core
+esphome/components/inkbird_ibsth1_mini/* @fkirill
+esphome/components/inkplate6/* @jesserockz
+esphome/components/integration/* @OttoWinter
+esphome/components/interval/* @esphome/core
+esphome/components/json/* @OttoWinter
+esphome/components/ledc/* @OttoWinter
+esphome/components/light/* @esphome/core
+esphome/components/logger/* @esphome/core
+esphome/components/max7219digit/* @rspaargaren
+esphome/components/mcp23008/* @jesserockz
+esphome/components/mcp23017/* @jesserockz
+esphome/components/mcp23s08/* @SenexCrenshaw @jesserockz
+esphome/components/mcp23s17/* @SenexCrenshaw @jesserockz
+esphome/components/mcp23x08_base/* @jesserockz
+esphome/components/mcp23x17_base/* @jesserockz
+esphome/components/mcp23xxx_base/* @jesserockz
+esphome/components/mcp2515/* @danielschramm @mvturnho
+esphome/components/mcp9808/* @k7hpn
+esphome/components/midea_ac/* @dudanov
+esphome/components/midea_dongle/* @dudanov
+esphome/components/network/* @esphome/core
+esphome/components/nfc/* @jesserockz
+esphome/components/ota/* @esphome/core
+esphome/components/output/* @esphome/core
+esphome/components/pid/* @OttoWinter
+esphome/components/pn532/* @OttoWinter @jesserockz
+esphome/components/pn532_i2c/* @OttoWinter @jesserockz
+esphome/components/pn532_spi/* @OttoWinter @jesserockz
+esphome/components/power_supply/* @esphome/core
+esphome/components/pulse_meter/* @stevebaxter
+esphome/components/rc522/* @glmnet
+esphome/components/rc522_i2c/* @glmnet
+esphome/components/rc522_spi/* @glmnet
+esphome/components/restart/* @esphome/core
+esphome/components/rf_bridge/* @jesserockz
+esphome/components/rtttl/* @glmnet
+esphome/components/script/* @esphome/core
+esphome/components/sensor/* @esphome/core
+esphome/components/shutdown/* @esphome/core
+esphome/components/sim800l/* @glmnet
+esphome/components/spi/* @esphome/core
+esphome/components/ssd1322_base/* @kbx81
+esphome/components/ssd1322_spi/* @kbx81
+esphome/components/ssd1325_base/* @kbx81
+esphome/components/ssd1325_spi/* @kbx81
+esphome/components/ssd1327_base/* @kbx81
+esphome/components/ssd1327_i2c/* @kbx81
+esphome/components/ssd1327_spi/* @kbx81
+esphome/components/ssd1331_base/* @kbx81
+esphome/components/ssd1331_spi/* @kbx81
+esphome/components/ssd1351_base/* @kbx81
+esphome/components/ssd1351_spi/* @kbx81
+esphome/components/st7735/* @SenexCrenshaw
+esphome/components/st7789v/* @kbx81
+esphome/components/substitutions/* @esphome/core
+esphome/components/sun/* @OttoWinter
+esphome/components/switch/* @esphome/core
+esphome/components/tcl112/* @glmnet
+esphome/components/teleinfo/* @0hax
+esphome/components/thermostat/* @kbx81
+esphome/components/time/* @OttoWinter
+esphome/components/tm1637/* @glmnet
+esphome/components/tmp102/* @timsavage
+esphome/components/tuya/binary_sensor/* @jesserockz
+esphome/components/tuya/climate/* @jesserockz
+esphome/components/tuya/sensor/* @jesserockz
+esphome/components/tuya/switch/* @jesserockz
+esphome/components/uart/* @esphome/core
+esphome/components/ultrasonic/* @OttoWinter
+esphome/components/version/* @esphome/core
+esphome/components/web_server_base/* @OttoWinter
+esphome/components/whirlpool/* @glmnet
+esphome/components/xiaomi_lywsd03mmc/* @ahpohl
+esphome/components/xiaomi_mhoc401/* @vevsvevs

MANIFEST.in

@@ -1,5 +1,6 @@
 include LICENSE
 include README.md
+include requirements.txt
 include esphome/dashboard/templates/*.html
 recursive-include esphome/dashboard/static *.ico *.js *.css *.woff* LICENSE
 recursive-include esphome *.cpp *.h *.tcc

docker/Dockerfile

@@ -1,12 +1,30 @@
-ARG BUILD_FROM=esphome/esphome-base-amd64:2.0.1
+ARG BUILD_FROM=esphome/esphome-base-amd64:3.0.0
 FROM ${BUILD_FROM}
 
+# First install requirements to leverage caching when requirements don't change
+COPY requirements.txt docker/platformio_install_deps.py platformio.ini /
+RUN \
+    pip3 install --no-cache-dir -r /requirements.txt \
+    && /platformio_install_deps.py /platformio.ini
+
+# Then copy esphome and install
 COPY . .
 RUN pip3 install --no-cache-dir -e .
 
-ENV USERNAME=""
-ENV PASSWORD=""
+# Settings for dashboard
+ENV USERNAME="" PASSWORD=""
 
+# Expose the dashboard to Docker
+EXPOSE 6052
+
+# Run healthcheck (heartbeat)
+HEALTHCHECK --interval=30s --timeout=30s \
+  CMD curl --fail http://localhost:6052 || exit 1
+
+# The directory the user should mount their configuration files to
 WORKDIR /config
+# Set entrypoint to esphome so that the user doesn't have to type 'esphome'
+# in every docker command twice
 ENTRYPOINT ["esphome"]
+# When no arguments given, start the dashboard in the workdir
 CMD ["/config", "dashboard"]

docker/Dockerfile.dev

@@ -0,0 +1,13 @@
+FROM esphome/esphome-base-amd64:3.0.0
+
+COPY . .
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        python3-wheel \
+        net-tools \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /workspaces
+ENV SHELL /bin/bash

docker/Dockerfile.hassio

@@ -1,11 +1,17 @@
 ARG BUILD_FROM
 FROM ${BUILD_FROM}
 
+# First install requirements to leverage caching when requirements don't change
+COPY requirements.txt docker/platformio_install_deps.py platformio.ini /
+RUN \
+    pip3 install --no-cache-dir -r /requirements.txt \
+    && /platformio_install_deps.py /platformio.ini
+
 # Copy root filesystem
 COPY docker/rootfs/ /
-COPY setup.py setup.cfg MANIFEST.in /opt/esphome/
-COPY esphome /opt/esphome/esphome
 
+# Then copy esphome and install
+COPY . /opt/esphome/
 RUN pip3 install --no-cache-dir -e /opt/esphome
 
 # Build arguments

docker/Dockerfile.lint

@@ -1,20 +1,9 @@
-FROM esphome/esphome-base-amd64:2.0.1
+FROM esphome/esphome-lint-base:3.0.0
 
+COPY requirements.txt requirements_test.txt docker/platformio_install_deps.py  platformio.ini /
 RUN \
-    apt-get update \
-    && apt-get install -y --no-install-recommends \
-        clang-format-7 \
-        clang-tidy-7 \
-        patch \
-    && rm -rf \
-        /tmp/* \
-        /var/{cache,log}/* \
-        /var/lib/apt/lists/*
-
-COPY requirements_test.txt /requirements_test.txt
-RUN pip3 install --no-cache-dir wheel && pip3 install --no-cache-dir -r /requirements_test.txt
-
-RUN ln -s /usr/bin/pip3 /usr/bin/pip && ln -f -s /usr/bin/python3 /usr/bin/python
+    pip3 install --no-cache-dir -r /requirements.txt -r /requirements_test.txt \
+    && /platformio_install_deps.py /platformio.ini
 
 VOLUME ["/esphome"]
 WORKDIR /esphome

docker/platformio_install_deps.py

@@ -0,0 +1,20 @@
+#!/usr/bin/env python3
+# This script is used in the docker containers to preinstall
+# all platformio libraries in the global storage
+
+import configparser
+import re
+import subprocess
+import sys
+
+config = configparser.ConfigParser()
+config.read(sys.argv[1])
+libs = []
+for line in config['common']['lib_deps'].splitlines():
+    # Format: '1655@1.0.2  ; TinyGPSPlus (has name conflict)' (includes comment)
+    m = re.search(r'([a-zA-Z0-9-_/]+@[0-9\.]+)', line)
+    if m is None:
+        continue
+    libs.append(m.group(1))
+
+subprocess.check_call(['platformio', 'lib', '-g', 'install', *libs])

docker/rootfs/etc/cont-init.d/30-esphome.sh

@@ -8,7 +8,15 @@ declare esphome_version
 
 if bashio::config.has_value 'esphome_version'; then
     esphome_version=$(bashio::config 'esphome_version')
-    full_url="https://github.com/esphome/esphome/archive/${esphome_version}.zip"
+    if [[ $esphome_version == *":"* ]]; then
+      IFS=':' read -r -a array <<< "$esphome_version"
+      username=${array[0]}
+      ref=${array[1]}
+    else
+      username="esphome"
+      ref=$esphome_version
+    fi
+    full_url="https://github.com/${username}/esphome/archive/${ref}.zip"
     bashio::log.info "Installing esphome version '${esphome_version}' (${full_url})..."
     pip3 install -U --no-cache-dir "${full_url}" \
       || bashio::exit.nok "Failed installing esphome pinned version."

esphome/__main__.py

@@ -1,5 +1,3 @@
-from __future__ import print_function
-
 import argparse
 import functools
 import logging
@@ -10,44 +8,46 @@ from datetime import datetime
 from esphome import const, writer, yaml_util
 import esphome.codegen as cg
 from esphome.config import iter_components, read_config, strip_default_ids
-from esphome.const import CONF_BAUD_RATE, CONF_BROKER, CONF_LOGGER, CONF_OTA, \
-    CONF_PASSWORD, CONF_PORT, CONF_ESPHOME, CONF_PLATFORMIO_OPTIONS
+from esphome.const import (
+    CONF_BAUD_RATE,
+    CONF_BROKER,
+    CONF_LOGGER,
+    CONF_OTA,
+    CONF_PASSWORD,
+    CONF_PORT,
+    CONF_ESPHOME,
+    CONF_PLATFORMIO_OPTIONS,
+)
 from esphome.core import CORE, EsphomeError, coroutine, coroutine_with_priority
 from esphome.helpers import color, indent
-from esphome.py_compat import IS_PY2, safe_input
-from esphome.util import run_external_command, run_external_process, safe_print, list_yaml_files
+from esphome.util import (
+    run_external_command,
+    run_external_process,
+    safe_print,
+    list_yaml_files,
+    get_serial_ports,
+)
 
 _LOGGER = logging.getLogger(__name__)
 
 
-def get_serial_ports():
-    # from https://github.com/pyserial/pyserial/blob/master/serial/tools/list_ports.py
-    from serial.tools.list_ports import comports
-    result = []
-    for port, desc, info in comports(include_links=True):
-        if not port:
-            continue
-        if "VID:PID" in info:
-            result.append((port, desc))
-    result.sort(key=lambda x: x[0])
-    return result
-
-
 def choose_prompt(options):
     if not options:
-        raise EsphomeError("Found no valid options for upload/logging, please make sure relevant "
-                           "sections (ota, mqtt, ...) are in your configuration and/or the device "
-                           "is plugged in.")
+        raise EsphomeError(
+            "Found no valid options for upload/logging, please make sure relevant "
+            "sections (ota, api, mqtt, ...) are in your configuration and/or the "
+            "device is plugged in."
+        )
 
     if len(options) == 1:
         return options[0][1]
 
-    safe_print(u"Found multiple options, please choose one:")
+    safe_print("Found multiple options, please choose one:")
     for i, (desc, _) in enumerate(options):
-        safe_print(u"  [{}] {}".format(i + 1, desc))
+        safe_print(f"  [{i+1}] {desc}")
 
     while True:
-        opt = safe_input('(number): ')
+        opt = input("(number): ")
         if opt in options:
             opt = options.index(opt)
             break
@@ -57,22 +57,22 @@ def choose_prompt(options):
                 raise ValueError
             break
         except ValueError:
-            safe_print(color('red', u"Invalid option: '{}'".format(opt)))
+            safe_print(color("red", f"Invalid option: '{opt}'"))
     return options[opt - 1][1]
 
 
 def choose_upload_log_host(default, check_default, show_ota, show_mqtt, show_api):
     options = []
-    for res, desc in get_serial_ports():
-        options.append((u"{} ({})".format(res, desc), res))
-    if (show_ota and 'ota' in CORE.config) or (show_api and 'api' in CORE.config):
-        options.append((u"Over The Air ({})".format(CORE.address), CORE.address))
-        if default == 'OTA':
+    for port in get_serial_ports():
+        options.append((f"{port.path} ({port.description})", port.path))
+    if (show_ota and "ota" in CORE.config) or (show_api and "api" in CORE.config):
+        options.append((f"Over The Air ({CORE.address})", CORE.address))
+        if default == "OTA":
             return CORE.address
-    if show_mqtt and 'mqtt' in CORE.config:
-        options.append((u"MQTT ({})".format(CORE.config['mqtt'][CONF_BROKER]), 'MQTT'))
-        if default == 'OTA':
-            return 'MQTT'
+    if show_mqtt and "mqtt" in CORE.config:
+        options.append(("MQTT ({})".format(CORE.config["mqtt"][CONF_BROKER]), "MQTT"))
+        if default == "OTA":
+            return "MQTT"
     if default is not None:
         return default
     if check_default is not None and check_default in [opt[1] for opt in options]:
@@ -81,11 +81,11 @@ def choose_upload_log_host(default, check_default, show_ota, show_mqtt, show_api
 
 
 def get_port_type(port):
-    if port.startswith('/') or port.startswith('COM'):
-        return 'SERIAL'
-    if port == 'MQTT':
-        return 'MQTT'
-    return 'NETWORK'
+    if port.startswith("/") or port.startswith("COM"):
+        return "SERIAL"
+    if port == "MQTT":
+        return "MQTT"
+    return "NETWORK"
 
 
 def run_miniterm(config, port):
@@ -95,7 +95,7 @@ def run_miniterm(config, port):
     if CONF_LOGGER not in config:
         _LOGGER.info("Logger is not enabled. Not starting UART logs.")
         return
-    baud_rate = config['logger'][CONF_BAUD_RATE]
+    baud_rate = config["logger"][CONF_BAUD_RATE]
     if baud_rate == 0:
         _LOGGER.info("UART logging is disabled (baud_rate=0). Not starting UART logs.")
     _LOGGER.info("Starting log output from %s with baud rate %s", port, baud_rate)
@@ -108,17 +108,18 @@ def run_miniterm(config, port):
             except serial.SerialException:
                 _LOGGER.error("Serial port closed!")
                 return
-            if IS_PY2:
-                line = raw.replace('\r', '').replace('\n', '')
-            else:
-                line = raw.replace(b'\r', b'').replace(b'\n', b'').decode('utf8',
-                                                                          'backslashreplace')
-            time = datetime.now().time().strftime('[%H:%M:%S]')
+            line = (
+                raw.replace(b"\r", b"")
+                .replace(b"\n", b"")
+                .decode("utf8", "backslashreplace")
+            )
+            time = datetime.now().time().strftime("[%H:%M:%S]")
             message = time + line
             safe_print(message)
 
             backtrace_state = platformio_api.process_stacktrace(
-                config, line, backtrace_state=backtrace_state)
+                config, line, backtrace_state=backtrace_state
+            )
 
 
 def wrap_to_code(name, comp):
@@ -127,12 +128,10 @@ def wrap_to_code(name, comp):
     @functools.wraps(comp.to_code)
     @coroutine_with_priority(coro.priority)
     def wrapped(conf):
-        cg.add(cg.LineComment(u"{}:".format(name)))
+        cg.add(cg.LineComment(f"{name}:"))
         if comp.config_schema is not None:
             conf_str = yaml_util.dump(conf)
-            if IS_PY2:
-                conf_str = conf_str.decode('utf-8')
-            conf_str = conf_str.replace('//', '')
+            conf_str = conf_str.replace("//", "")
             cg.add(cg.LineComment(indent(conf_str)))
         yield coro(conf)
 
@@ -140,6 +139,11 @@ def wrap_to_code(name, comp):
 
 
 def write_cpp(config):
+    generate_cpp_contents(config)
+    return write_cpp_file()
+
+
+def generate_cpp_contents(config):
     _LOGGER.info("Generating C++ source...")
 
     for name, component, conf in iter_components(CORE.config):
@@ -149,6 +153,8 @@ def write_cpp(config):
 
     CORE.flush_tasks()
 
+
+def write_cpp_file():
     writer.write_platformio_project()
 
     code_s = indent(CORE.cpp_main_section)
@@ -165,21 +171,50 @@ def compile_program(args, config):
 
 def upload_using_esptool(config, port):
     path = CORE.firmware_bin
-    cmd = ['esptool.py', '--before', 'default_reset', '--after', 'hard_reset',
-           '--baud', str(config[CONF_ESPHOME][CONF_PLATFORMIO_OPTIONS].get('upload_speed', 460800)),
-           '--chip', 'esp8266', '--port', port, 'write_flash', '0x0', path]
+    first_baudrate = config[CONF_ESPHOME][CONF_PLATFORMIO_OPTIONS].get(
+        "upload_speed", 460800
+    )
 
-    if os.environ.get('ESPHOME_USE_SUBPROCESS') is None:
-        import esptool
-        # pylint: disable=protected-access
-        return run_external_command(esptool._main, *cmd)
+    def run_esptool(baud_rate):
+        cmd = [
+            "esptool.py",
+            "--before",
+            "default_reset",
+            "--after",
+            "hard_reset",
+            "--baud",
+            str(baud_rate),
+            "--chip",
+            "esp8266",
+            "--port",
+            port,
+            "write_flash",
+            "0x0",
+            path,
+        ]
 
-    return run_external_process(*cmd)
+        if os.environ.get("ESPHOME_USE_SUBPROCESS") is None:
+            import esptool
+
+            # pylint: disable=protected-access
+            return run_external_command(esptool._main, *cmd)
+
+        return run_external_process(*cmd)
+
+    rc = run_esptool(first_baudrate)
+    if rc == 0 or first_baudrate == 115200:
+        return rc
+    # Try with 115200 baud rate, with some serial chips the faster baud rates do not work well
+    _LOGGER.info(
+        "Upload with baud rate %s failed. Trying again with baud rate 115200.",
+        first_baudrate,
+    )
+    return run_esptool(115200)
 
 
 def upload_program(config, args, host):
     # if upload is to a serial port use platformio, otherwise assume ota
-    if get_port_type(host) == 'SERIAL':
+    if get_port_type(host) == "SERIAL":
         from esphome import platformio_api
 
         if CORE.is_esp8266:
@@ -188,6 +223,12 @@ def upload_program(config, args, host):
 
     from esphome import espota2
 
+    if CONF_OTA not in config:
+        raise EsphomeError(
+            "Cannot upload Over the Air as the config does not include the ota: "
+            "component"
+        )
+
     ota_conf = config[CONF_OTA]
     remote_port = ota_conf[CONF_PORT]
     password = ota_conf[CONF_PASSWORD]
@@ -195,19 +236,21 @@ def upload_program(config, args, host):
 
 
 def show_logs(config, args, port):
-    if 'logger' not in config:
+    if "logger" not in config:
         raise EsphomeError("Logger is not configured!")
-    if get_port_type(port) == 'SERIAL':
+    if get_port_type(port) == "SERIAL":
         run_miniterm(config, port)
         return 0
-    if get_port_type(port) == 'NETWORK' and 'api' in config:
+    if get_port_type(port) == "NETWORK" and "api" in config:
         from esphome.api.client import run_logs
 
         return run_logs(config, port)
-    if get_port_type(port) == 'MQTT' and 'mqtt' in config:
+    if get_port_type(port) == "MQTT" and "mqtt" in config:
         from esphome import mqtt
 
-        return mqtt.show_logs(config, args.topic, args.username, args.password, args.client_id)
+        return mqtt.show_logs(
+            config, args.topic, args.username, args.password, args.client_id
+        )
 
     raise EsphomeError("No remote or local logging method configured (api/mqtt/logger)")
 
@@ -215,7 +258,9 @@ def show_logs(config, args, port):
 def clean_mqtt(config, args):
     from esphome import mqtt
 
-    return mqtt.clear_topic(config, args.topic, args.username, args.password, args.client_id)
+    return mqtt.clear_topic(
+        config, args.topic, args.username, args.password, args.client_id
+    )
 
 
 def setup_log(debug=False, quiet=False):
@@ -228,25 +273,32 @@ def setup_log(debug=False, quiet=False):
         log_level = logging.INFO
     logging.basicConfig(level=log_level)
     fmt = "%(levelname)s %(message)s"
-    colorfmt = "%(log_color)s{}%(reset)s".format(fmt)
-    datefmt = '%H:%M:%S'
+    colorfmt = f"%(log_color)s{fmt}%(reset)s"
+    datefmt = "%H:%M:%S"
 
-    logging.getLogger('urllib3').setLevel(logging.WARNING)
+    logging.getLogger("urllib3").setLevel(logging.WARNING)
 
     try:
+        import colorama
+
+        colorama.init(strip=True)
+
         from colorlog import ColoredFormatter
-        logging.getLogger().handlers[0].setFormatter(ColoredFormatter(
-            colorfmt,
-            datefmt=datefmt,
-            reset=True,
-            log_colors={
-                'DEBUG': 'cyan',
-                'INFO': 'green',
-                'WARNING': 'yellow',
-                'ERROR': 'red',
-                'CRITICAL': 'red',
-            }
-        ))
+
+        logging.getLogger().handlers[0].setFormatter(
+            ColoredFormatter(
+                colorfmt,
+                datefmt=datefmt,
+                reset=True,
+                log_colors={
+                    "DEBUG": "cyan",
+                    "INFO": "green",
+                    "WARNING": "yellow",
+                    "ERROR": "red",
+                    "CRITICAL": "red",
+                },
+            )
+        )
     except ImportError:
         pass
 
@@ -268,6 +320,8 @@ def command_config(args, config):
 def command_vscode(args):
     from esphome import vscode
 
+    logging.disable(logging.INFO)
+    logging.disable(logging.WARNING)
     CORE.config_path = args.configuration[0]
     vscode.read_config(args)
 
@@ -277,28 +331,38 @@ def command_compile(args, config):
     if exit_code != 0:
         return exit_code
     if args.only_generate:
-        _LOGGER.info(u"Successfully generated source code.")
+        _LOGGER.info("Successfully generated source code.")
         return 0
     exit_code = compile_program(args, config)
     if exit_code != 0:
         return exit_code
-    _LOGGER.info(u"Successfully compiled program.")
+    _LOGGER.info("Successfully compiled program.")
     return 0
 
 
 def command_upload(args, config):
-    port = choose_upload_log_host(default=args.upload_port, check_default=None,
-                                  show_ota=True, show_mqtt=False, show_api=False)
+    port = choose_upload_log_host(
+        default=args.upload_port,
+        check_default=None,
+        show_ota=True,
+        show_mqtt=False,
+        show_api=False,
+    )
     exit_code = upload_program(config, args, port)
     if exit_code != 0:
         return exit_code
-    _LOGGER.info(u"Successfully uploaded program.")
+    _LOGGER.info("Successfully uploaded program.")
     return 0
 
 
 def command_logs(args, config):
-    port = choose_upload_log_host(default=args.serial_port, check_default=None,
-                                  show_ota=False, show_mqtt=True, show_api=True)
+    port = choose_upload_log_host(
+        default=args.serial_port,
+        check_default=None,
+        show_ota=False,
+        show_mqtt=True,
+        show_api=True,
+    )
     return show_logs(config, args, port)
 
 
@@ -309,17 +373,27 @@ def command_run(args, config):
     exit_code = compile_program(args, config)
     if exit_code != 0:
         return exit_code
-    _LOGGER.info(u"Successfully compiled program.")
-    port = choose_upload_log_host(default=args.upload_port, check_default=None,
-                                  show_ota=True, show_mqtt=False, show_api=True)
+    _LOGGER.info("Successfully compiled program.")
+    port = choose_upload_log_host(
+        default=args.upload_port,
+        check_default=None,
+        show_ota=True,
+        show_mqtt=False,
+        show_api=True,
+    )
     exit_code = upload_program(config, args, port)
     if exit_code != 0:
         return exit_code
-    _LOGGER.info(u"Successfully uploaded program.")
+    _LOGGER.info("Successfully uploaded program.")
     if args.no_logs:
         return 0
-    port = choose_upload_log_host(default=args.upload_port, check_default=port,
-                                  show_ota=False, show_mqtt=True, show_api=True)
+    port = choose_upload_log_host(
+        default=args.upload_port,
+        check_default=port,
+        show_ota=False,
+        show_mqtt=True,
+        show_api=True,
+    )
     return show_logs(config, args, port)
 
 
@@ -334,7 +408,7 @@ def command_mqtt_fingerprint(args, config):
 
 
 def command_version(args):
-    safe_print(u"Version: {}".format(const.__version__))
+    safe_print(f"Version: {const.__version__}")
     return 0
 
 
@@ -362,140 +436,195 @@ def command_update_all(args):
     twidth = 60
 
     def print_bar(middle_text):
-        middle_text = " {} ".format(middle_text)
+        middle_text = f" {middle_text} "
         width = len(click.unstyle(middle_text))
-        half_line = "=" * ((twidth - width) / 2)
-        click.echo("%s%s%s" % (half_line, middle_text, half_line))
+        half_line = "=" * ((twidth - width) // 2)
+        click.echo(f"{half_line}{middle_text}{half_line}")
 
     for f in files:
-        print("Updating {}".format(color('cyan', f)))
-        print('-' * twidth)
+        print("Updating {}".format(color("cyan", f)))
+        print("-" * twidth)
         print()
-        rc = run_external_process('esphome', '--dashboard', f, 'run', '--no-logs')
+        rc = run_external_process(
+            "esphome", "--dashboard", f, "run", "--no-logs", "--upload-port", "OTA"
+        )
         if rc == 0:
-            print_bar("[{}] {}".format(color('bold_green', 'SUCCESS'), f))
+            print_bar("[{}] {}".format(color("bold_green", "SUCCESS"), f))
             success[f] = True
         else:
-            print_bar("[{}] {}".format(color('bold_red', 'ERROR'), f))
+            print_bar("[{}] {}".format(color("bold_red", "ERROR"), f))
             success[f] = False
 
         print()
         print()
         print()
 
-    print_bar('[{}]'.format(color('bold_white', 'SUMMARY')))
+    print_bar("[{}]".format(color("bold_white", "SUMMARY")))
     failed = 0
     for f in files:
         if success[f]:
-            print("  - {}: {}".format(f, color('green', 'SUCCESS')))
+            print("  - {}: {}".format(f, color("green", "SUCCESS")))
         else:
-            print("  - {}: {}".format(f, color('bold_red', 'FAILED')))
+            print("  - {}: {}".format(f, color("bold_red", "FAILED")))
             failed += 1
     return failed
 
 
 PRE_CONFIG_ACTIONS = {
-    'wizard': command_wizard,
-    'version': command_version,
-    'dashboard': command_dashboard,
-    'vscode': command_vscode,
-    'update-all': command_update_all,
+    "wizard": command_wizard,
+    "version": command_version,
+    "dashboard": command_dashboard,
+    "vscode": command_vscode,
+    "update-all": command_update_all,
 }
 
 POST_CONFIG_ACTIONS = {
-    'config': command_config,
-    'compile': command_compile,
-    'upload': command_upload,
-    'logs': command_logs,
-    'run': command_run,
-    'clean-mqtt': command_clean_mqtt,
-    'mqtt-fingerprint': command_mqtt_fingerprint,
-    'clean': command_clean,
+    "config": command_config,
+    "compile": command_compile,
+    "upload": command_upload,
+    "logs": command_logs,
+    "run": command_run,
+    "clean-mqtt": command_clean_mqtt,
+    "mqtt-fingerprint": command_mqtt_fingerprint,
+    "clean": command_clean,
 }
 
 
 def parse_args(argv):
-    parser = argparse.ArgumentParser(description='ESPHome v{}'.format(const.__version__))
-    parser.add_argument('-v', '--verbose', help="Enable verbose esphome logs.",
-                        action='store_true')
-    parser.add_argument('-q', '--quiet', help="Disable all esphome logs.",
-                        action='store_true')
-    parser.add_argument('--dashboard', help=argparse.SUPPRESS, action='store_true')
-    parser.add_argument('configuration', help='Your YAML configuration file.', nargs='*')
+    parser = argparse.ArgumentParser(description=f"ESPHome v{const.__version__}")
+    parser.add_argument(
+        "-v", "--verbose", help="Enable verbose esphome logs.", action="store_true"
+    )
+    parser.add_argument(
+        "-q", "--quiet", help="Disable all esphome logs.", action="store_true"
+    )
+    parser.add_argument("--dashboard", help=argparse.SUPPRESS, action="store_true")
+    parser.add_argument(
+        "-s",
+        "--substitution",
+        nargs=2,
+        action="append",
+        help="Add a substitution",
+        metavar=("key", "value"),
+    )
+    parser.add_argument(
+        "configuration", help="Your YAML configuration file.", nargs="*"
+    )
 
-    subparsers = parser.add_subparsers(help='Commands', dest='command')
+    subparsers = parser.add_subparsers(help="Commands", dest="command")
     subparsers.required = True
-    subparsers.add_parser('config', help='Validate the configuration and spit it out.')
+    subparsers.add_parser("config", help="Validate the configuration and spit it out.")
 
-    parser_compile = subparsers.add_parser('compile',
-                                           help='Read the configuration and compile a program.')
-    parser_compile.add_argument('--only-generate',
-                                help="Only generate source code, do not compile.",
-                                action='store_true')
+    parser_compile = subparsers.add_parser(
+        "compile", help="Read the configuration and compile a program."
+    )
+    parser_compile.add_argument(
+        "--only-generate",
+        help="Only generate source code, do not compile.",
+        action="store_true",
+    )
 
-    parser_upload = subparsers.add_parser('upload', help='Validate the configuration '
-                                                         'and upload the latest binary.')
-    parser_upload.add_argument('--upload-port', help="Manually specify the upload port to use. "
-                                                     "For example /dev/cu.SLAB_USBtoUART.")
+    parser_upload = subparsers.add_parser(
+        "upload", help="Validate the configuration " "and upload the latest binary."
+    )
+    parser_upload.add_argument(
+        "--upload-port",
+        help="Manually specify the upload port to use. "
+        "For example /dev/cu.SLAB_USBtoUART.",
+    )
 
-    parser_logs = subparsers.add_parser('logs', help='Validate the configuration '
-                                                     'and show all MQTT logs.')
-    parser_logs.add_argument('--topic', help='Manually set the topic to subscribe to.')
-    parser_logs.add_argument('--username', help='Manually set the username.')
-    parser_logs.add_argument('--password', help='Manually set the password.')
-    parser_logs.add_argument('--client-id', help='Manually set the client id.')
-    parser_logs.add_argument('--serial-port', help="Manually specify a serial port to use"
-                                                   "For example /dev/cu.SLAB_USBtoUART.")
+    parser_logs = subparsers.add_parser(
+        "logs", help="Validate the configuration " "and show all MQTT logs."
+    )
+    parser_logs.add_argument("--topic", help="Manually set the topic to subscribe to.")
+    parser_logs.add_argument("--username", help="Manually set the username.")
+    parser_logs.add_argument("--password", help="Manually set the password.")
+    parser_logs.add_argument("--client-id", help="Manually set the client id.")
+    parser_logs.add_argument(
+        "--serial-port",
+        help="Manually specify a serial port to use"
+        "For example /dev/cu.SLAB_USBtoUART.",
+    )
 
-    parser_run = subparsers.add_parser('run', help='Validate the configuration, create a binary, '
-                                                   'upload it, and start MQTT logs.')
-    parser_run.add_argument('--upload-port', help="Manually specify the upload port/ip to use. "
-                                                  "For example /dev/cu.SLAB_USBtoUART.")
-    parser_run.add_argument('--no-logs', help='Disable starting MQTT logs.',
-                            action='store_true')
-    parser_run.add_argument('--topic', help='Manually set the topic to subscribe to for logs.')
-    parser_run.add_argument('--username', help='Manually set the MQTT username for logs.')
-    parser_run.add_argument('--password', help='Manually set the MQTT password for logs.')
-    parser_run.add_argument('--client-id', help='Manually set the client id for logs.')
+    parser_run = subparsers.add_parser(
+        "run",
+        help="Validate the configuration, create a binary, "
+        "upload it, and start MQTT logs.",
+    )
+    parser_run.add_argument(
+        "--upload-port",
+        help="Manually specify the upload port/ip to use. "
+        "For example /dev/cu.SLAB_USBtoUART.",
+    )
+    parser_run.add_argument(
+        "--no-logs", help="Disable starting MQTT logs.", action="store_true"
+    )
+    parser_run.add_argument(
+        "--topic", help="Manually set the topic to subscribe to for logs."
+    )
+    parser_run.add_argument(
+        "--username", help="Manually set the MQTT username for logs."
+    )
+    parser_run.add_argument(
+        "--password", help="Manually set the MQTT password for logs."
+    )
+    parser_run.add_argument("--client-id", help="Manually set the client id for logs.")
 
-    parser_clean = subparsers.add_parser('clean-mqtt', help="Helper to clear an MQTT topic from "
-                                                            "retain messages.")
-    parser_clean.add_argument('--topic', help='Manually set the topic to subscribe to.')
-    parser_clean.add_argument('--username', help='Manually set the username.')
-    parser_clean.add_argument('--password', help='Manually set the password.')
-    parser_clean.add_argument('--client-id', help='Manually set the client id.')
+    parser_clean = subparsers.add_parser(
+        "clean-mqtt", help="Helper to clear an MQTT topic from " "retain messages."
+    )
+    parser_clean.add_argument("--topic", help="Manually set the topic to subscribe to.")
+    parser_clean.add_argument("--username", help="Manually set the username.")
+    parser_clean.add_argument("--password", help="Manually set the password.")
+    parser_clean.add_argument("--client-id", help="Manually set the client id.")
 
-    subparsers.add_parser('wizard', help="A helpful setup wizard that will guide "
-                                         "you through setting up esphome.")
+    subparsers.add_parser(
+        "wizard",
+        help="A helpful setup wizard that will guide "
+        "you through setting up esphome.",
+    )
 
-    subparsers.add_parser('mqtt-fingerprint', help="Get the SSL fingerprint from a MQTT broker.")
+    subparsers.add_parser(
+        "mqtt-fingerprint", help="Get the SSL fingerprint from a MQTT broker."
+    )
 
-    subparsers.add_parser('version', help="Print the esphome version and exit.")
+    subparsers.add_parser("version", help="Print the esphome version and exit.")
 
-    subparsers.add_parser('clean', help="Delete all temporary build files.")
+    subparsers.add_parser("clean", help="Delete all temporary build files.")
 
-    dashboard = subparsers.add_parser('dashboard',
-                                      help="Create a simple web server for a dashboard.")
-    dashboard.add_argument("--port", help="The HTTP port to open connections on. Defaults to 6052.",
-                           type=int, default=6052)
-    dashboard.add_argument("--username", help="The optional username to require "
-                                              "for authentication.",
-                           type=str, default='')
-    dashboard.add_argument("--password", help="The optional password to require "
-                                              "for authentication.",
-                           type=str, default='')
-    dashboard.add_argument("--open-ui", help="Open the dashboard UI in a browser.",
-                           action='store_true')
-    dashboard.add_argument("--hassio",
-                           help=argparse.SUPPRESS,
-                           action="store_true")
-    dashboard.add_argument("--socket",
-                           help="Make the dashboard serve under a unix socket", type=str)
+    dashboard = subparsers.add_parser(
+        "dashboard", help="Create a simple web server for a dashboard."
+    )
+    dashboard.add_argument(
+        "--port",
+        help="The HTTP port to open connections on. Defaults to 6052.",
+        type=int,
+        default=6052,
+    )
+    dashboard.add_argument(
+        "--username",
+        help="The optional username to require " "for authentication.",
+        type=str,
+        default="",
+    )
+    dashboard.add_argument(
+        "--password",
+        help="The optional password to require " "for authentication.",
+        type=str,
+        default="",
+    )
+    dashboard.add_argument(
+        "--open-ui", help="Open the dashboard UI in a browser.", action="store_true"
+    )
+    dashboard.add_argument("--hassio", help=argparse.SUPPRESS, action="store_true")
+    dashboard.add_argument(
+        "--socket", help="Make the dashboard serve under a unix socket", type=str
+    )
 
-    vscode = subparsers.add_parser('vscode', help=argparse.SUPPRESS)
-    vscode.add_argument('--ace', action='store_true')
+    vscode = subparsers.add_parser("vscode", help=argparse.SUPPRESS)
+    vscode.add_argument("--ace", action="store_true")
 
-    subparsers.add_parser('update-all', help=argparse.SUPPRESS)
+    subparsers.add_parser("update-all", help=argparse.SUPPRESS)
 
     return parser.parse_args(argv[1:])
 
@@ -505,14 +634,16 @@ def run_esphome(argv):
     CORE.dashboard = args.dashboard
 
     setup_log(args.verbose, args.quiet)
-    if args.command != 'version' and not args.configuration:
+    if args.command != "version" and not args.configuration:
         _LOGGER.error("Missing configuration parameter, see esphome --help.")
         return 1
 
-    if IS_PY2:
-        _LOGGER.warning("You're using ESPHome with python 2. Support for python 2 is deprecated "
-                        "and will be removed in 1.15.0. Please reinstall ESPHome with python 3.6 "
-                        "or higher.")
+    if sys.version_info < (3, 6, 0):
+        _LOGGER.error(
+            "You're running ESPHome with Python <3.6. ESPHome is no longer compatible "
+            "with this Python version. Please reinstall ESPHome with Python 3.6+"
+        )
+        return 1
 
     if args.command in PRE_CONFIG_ACTIONS:
         try:
@@ -525,13 +656,13 @@ def run_esphome(argv):
         CORE.config_path = conf_path
         CORE.dashboard = args.dashboard
 
-        config = read_config()
+        config = read_config(dict(args.substitution) if args.substitution else {})
         if config is None:
             return 1
         CORE.config = config
 
         if args.command not in POST_CONFIG_ACTIONS:
-            safe_print(u"Unknown command {}".format(args.command))
+            safe_print(f"Unknown command {args.command}")
 
         try:
             rc = POST_CONFIG_ACTIONS[args.command](args, config)

esphome/api/client.py

@@ -14,7 +14,6 @@ import esphome.api.api_pb2 as pb
 from esphome.const import CONF_PASSWORD, CONF_PORT
 from esphome.core import EsphomeError
 from esphome.helpers import resolve_ip_address, indent, color
-from esphome.py_compat import text_type, IS_PY2, byte_to_bytes, char_to_byte
 from esphome.util import safe_print
 
 _LOGGER = logging.getLogger(__name__)
@@ -67,16 +66,16 @@ MESSAGE_TYPE_TO_PROTO = {
 
 def _varuint_to_bytes(value):
     if value <= 0x7F:
-        return byte_to_bytes(value)
+        return bytes([value])
 
     ret = bytes()
     while value:
         temp = value & 0x7F
         value >>= 7
         if value:
-            ret += byte_to_bytes(temp | 0x80)
+            ret += bytes([temp | 0x80])
         else:
-            ret += byte_to_bytes(temp)
+            ret += bytes([temp])
 
     return ret
 
@@ -84,8 +83,7 @@ def _varuint_to_bytes(value):
 def _bytes_to_varuint(value):
     result = 0
     bitpos = 0
-    for c in value:
-        val = char_to_byte(c)
+    for val in value:
         result |= (val & 0x7F) << bitpos
         bitpos += 7
         if (val & 0x80) == 0:
@@ -179,11 +177,15 @@ class APIClient(threading.Thread):
         try:
             ip = resolve_ip_address(self._address)
         except EsphomeError as err:
-            _LOGGER.warning("Error resolving IP address of %s. Is it connected to WiFi?",
-                            self._address)
-            _LOGGER.warning("(If this error persists, please set a static IP address: "
-                            "https://esphome.io/components/wifi.html#manual-ips)")
-            raise APIConnectionError(err)
+            _LOGGER.warning(
+                "Error resolving IP address of %s. Is it connected to WiFi?",
+                self._address,
+            )
+            _LOGGER.warning(
+                "(If this error persists, please set a static IP address: "
+                "https://esphome.io/components/wifi.html#manual-ips)"
+            )
+            raise APIConnectionError(err) from err
 
         _LOGGER.info("Connecting to %s:%s (%s)", self._address, self._port, ip)
         self._socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
@@ -191,8 +193,8 @@ class APIClient(threading.Thread):
         self._socket.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
         try:
             self._socket.connect((ip, self._port))
-        except socket.error as err:
-            err = APIConnectionError("Error connecting to {}: {}".format(ip, err))
+        except OSError as err:
+            err = APIConnectionError(f"Error connecting to {ip}: {err}")
             self._fatal_error(err)
             raise err
         self._socket.settimeout(0.1)
@@ -200,14 +202,19 @@ class APIClient(threading.Thread):
         self._socket_open_event.set()
 
         hello = pb.HelloRequest()
-        hello.client_info = 'ESPHome v{}'.format(const.__version__)
+        hello.client_info = f"ESPHome v{const.__version__}"
         try:
             resp = self._send_message_await_response(hello, pb.HelloResponse)
         except APIConnectionError as err:
             self._fatal_error(err)
             raise err
-        _LOGGER.debug("Successfully connected to %s ('%s' API=%s.%s)", self._address,
-                      resp.server_info, resp.api_version_major, resp.api_version_minor)
+        _LOGGER.debug(
+            "Successfully connected to %s ('%s' API=%s.%s)",
+            self._address,
+            resp.server_info,
+            resp.api_version_major,
+            resp.api_version_minor,
+        )
         self._connected = True
         self._refresh_ping()
         if self.on_connect is not None:
@@ -251,8 +258,8 @@ class APIClient(threading.Thread):
         with self._socket_write_lock:
             try:
                 self._socket.sendall(data)
-            except socket.error as err:
-                err = APIConnectionError("Error while writing data: {}".format(err))
+            except OSError as err:
+                err = APIConnectionError(f"Error while writing data: {err}")
                 self._fatal_error(err)
                 raise err
 
@@ -265,17 +272,16 @@ class APIClient(threading.Thread):
             raise ValueError
 
         encoded = msg.SerializeToString()
-        _LOGGER.debug("Sending %s:\n%s", type(msg), indent(text_type(msg)))
-        if IS_PY2:
-            req = chr(0x00)
-        else:
-            req = bytes([0])
+        _LOGGER.debug("Sending %s:\n%s", type(msg), indent(str(msg)))
+        req = bytes([0])
         req += _varuint_to_bytes(len(encoded))
         req += _varuint_to_bytes(message_type)
         req += encoded
         self._write(req)
 
-    def _send_message_await_response_complex(self, send_msg, do_append, do_stop, timeout=5):
+    def _send_message_await_response_complex(
+        self, send_msg, do_append, do_stop, timeout=5
+    ):
         event = threading.Event()
         responses = []
 
@@ -300,12 +306,15 @@ class APIClient(threading.Thread):
         def is_response(msg):
             return isinstance(msg, response_type)
 
-        return self._send_message_await_response_complex(send_msg, is_response, is_response,
-                                                         timeout)[0]
+        return self._send_message_await_response_complex(
+            send_msg, is_response, is_response, timeout
+        )[0]
 
     def device_info(self):
         self._check_connected()
-        return self._send_message_await_response(pb.DeviceInfoRequest(), pb.DeviceInfoResponse)
+        return self._send_message_await_response(
+            pb.DeviceInfoRequest(), pb.DeviceInfoResponse
+        )
 
     def ping(self):
         self._check_connected()
@@ -315,7 +324,9 @@ class APIClient(threading.Thread):
         self._check_connected()
 
         try:
-            self._send_message_await_response(pb.DisconnectRequest(), pb.DisconnectResponse)
+            self._send_message_await_response(
+                pb.DisconnectRequest(), pb.DisconnectResponse
+            )
         except APIConnectionError:
             pass
         self._close_socket()
@@ -351,18 +362,18 @@ class APIClient(threading.Thread):
                 raise APIConnectionError("No socket!")
             try:
                 val = self._socket.recv(amount - len(ret))
-            except AttributeError:
-                raise APIConnectionError("Socket was closed")
+            except AttributeError as err:
+                raise APIConnectionError("Socket was closed") from err
             except socket.timeout:
                 continue
-            except socket.error as err:
-                raise APIConnectionError("Error while receiving data: {}".format(err))
+            except OSError as err:
+                raise APIConnectionError(f"Error while receiving data: {err}") from err
             ret += val
         return ret
 
     def _recv_varint(self):
         raw = bytes()
-        while not raw or char_to_byte(raw[-1]) & 0x80:
+        while not raw or raw[-1] & 0x80:
             raw += self._recv(1)
         return _bytes_to_varuint(raw)
 
@@ -371,7 +382,7 @@ class APIClient(threading.Thread):
             return
 
         # Preamble
-        if char_to_byte(self._recv(1)[0]) != 0x00:
+        if self._recv(1)[0] != 0x00:
             raise APIConnectionError("Invalid preamble")
 
         length = self._recv_varint()
@@ -420,7 +431,7 @@ class APIClient(threading.Thread):
 
 
 def run_logs(config, address):
-    conf = config['api']
+    conf = config["api"]
     port = conf[CONF_PORT]
     password = conf[CONF_PASSWORD]
     _LOGGER.info("Starting log output from %s using esphome API", address)
@@ -436,7 +447,7 @@ def run_logs(config, address):
             return
 
         if err:
-            _LOGGER.warning(u"Disconnected from API: %s", err)
+            _LOGGER.warning("Disconnected from API: %s", err)
 
         while retry_timer:
             retry_timer.pop(0).cancel()
@@ -452,24 +463,35 @@ def run_logs(config, address):
             _LOGGER.info("Successfully connected to %s", address)
             return
 
-        wait_time = int(min(1.5**min(tries, 100), 30))
+        wait_time = int(min(1.5 ** min(tries, 100), 30))
         if not has_connects:
-            _LOGGER.warning(u"Initial connection failed. The ESP might not be connected "
-                            u"to WiFi yet (%s). Re-Trying in %s seconds",
-                            error, wait_time)
+            _LOGGER.warning(
+                "Initial connection failed. The ESP might not be connected "
+                "to WiFi yet (%s). Re-Trying in %s seconds",
+                error,
+                wait_time,
+            )
         else:
-            _LOGGER.warning(u"Couldn't connect to API (%s). Trying to reconnect in %s seconds",
-                            error, wait_time)
-        timer = threading.Timer(wait_time, functools.partial(try_connect, None, tries + 1))
+            _LOGGER.warning(
+                "Couldn't connect to API (%s). Trying to reconnect in %s seconds",
+                error,
+                wait_time,
+            )
+        timer = threading.Timer(
+            wait_time, functools.partial(try_connect, None, tries + 1)
+        )
         timer.start()
         retry_timer.append(timer)
 
     def on_log(msg):
-        time_ = datetime.now().time().strftime(u'[%H:%M:%S]')
+        time_ = datetime.now().time().strftime("[%H:%M:%S]")
         text = msg.message
         if msg.send_failed:
-            text = color('white', '(Message skipped because it was too big to fit in '
-                                  'TCP buffer - This is only cosmetic)')
+            text = color(
+                "white",
+                "(Message skipped because it was too big to fit in "
+                "TCP buffer - This is only cosmetic)",
+            )
         safe_print(time_ + text)
 
     def on_login():

esphome/automation.py

@@ -1,19 +1,37 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
-from esphome.const import CONF_AUTOMATION_ID, CONF_CONDITION, CONF_ELSE, CONF_ID, CONF_THEN, \
-    CONF_TRIGGER_ID, CONF_TYPE_ID, CONF_TIME
+from esphome.const import (
+    CONF_AUTOMATION_ID,
+    CONF_CONDITION,
+    CONF_ELSE,
+    CONF_ID,
+    CONF_THEN,
+    CONF_TRIGGER_ID,
+    CONF_TYPE_ID,
+    CONF_TIME,
+)
 from esphome.core import coroutine
+from esphome.jsonschema import jschema_extractor
 from esphome.util import Registry
 
 
 def maybe_simple_id(*validators):
+    return maybe_conf(CONF_ID, *validators)
+
+
+def maybe_conf(conf, *validators):
     validator = cv.All(*validators)
 
+    @jschema_extractor("maybe")
     def validate(value):
+        # pylint: disable=comparison-with-callable
+        if value == jschema_extractor:
+            return validator
+
         if isinstance(value, dict):
             return validator(value)
-        with cv.remove_prepend_path([CONF_ID]):
-            return validator({CONF_ID: value})
+        with cv.remove_prepend_path([conf]):
+            return validator({conf: value})
 
     return validate
 
@@ -26,36 +44,34 @@ def register_condition(name, condition_type, schema):
     return CONDITION_REGISTRY.register(name, condition_type, schema)
 
 
-Action = cg.esphome_ns.class_('Action')
-Trigger = cg.esphome_ns.class_('Trigger')
+Action = cg.esphome_ns.class_("Action")
+Trigger = cg.esphome_ns.class_("Trigger")
 ACTION_REGISTRY = Registry()
-Condition = cg.esphome_ns.class_('Condition')
+Condition = cg.esphome_ns.class_("Condition")
 CONDITION_REGISTRY = Registry()
-validate_action = cv.validate_registry_entry('action', ACTION_REGISTRY)
-validate_action_list = cv.validate_registry('action', ACTION_REGISTRY)
-validate_condition = cv.validate_registry_entry('condition', CONDITION_REGISTRY)
-validate_condition_list = cv.validate_registry('condition', CONDITION_REGISTRY)
+validate_action = cv.validate_registry_entry("action", ACTION_REGISTRY)
+validate_action_list = cv.validate_registry("action", ACTION_REGISTRY)
+validate_condition = cv.validate_registry_entry("condition", CONDITION_REGISTRY)
+validate_condition_list = cv.validate_registry("condition", CONDITION_REGISTRY)
 
 
 def validate_potentially_and_condition(value):
     if isinstance(value, list):
-        with cv.remove_prepend_path(['and']):
-            return validate_condition({
-                'and': value
-            })
+        with cv.remove_prepend_path(["and"]):
+            return validate_condition({"and": value})
     return validate_condition(value)
 
 
-DelayAction = cg.esphome_ns.class_('DelayAction', Action, cg.Component)
-LambdaAction = cg.esphome_ns.class_('LambdaAction', Action)
-IfAction = cg.esphome_ns.class_('IfAction', Action)
-WhileAction = cg.esphome_ns.class_('WhileAction', Action)
-WaitUntilAction = cg.esphome_ns.class_('WaitUntilAction', Action, cg.Component)
-UpdateComponentAction = cg.esphome_ns.class_('UpdateComponentAction', Action)
-Automation = cg.esphome_ns.class_('Automation')
+DelayAction = cg.esphome_ns.class_("DelayAction", Action, cg.Component)
+LambdaAction = cg.esphome_ns.class_("LambdaAction", Action)
+IfAction = cg.esphome_ns.class_("IfAction", Action)
+WhileAction = cg.esphome_ns.class_("WhileAction", Action)
+WaitUntilAction = cg.esphome_ns.class_("WaitUntilAction", Action, cg.Component)
+UpdateComponentAction = cg.esphome_ns.class_("UpdateComponentAction", Action)
+Automation = cg.esphome_ns.class_("Automation")
 
-LambdaCondition = cg.esphome_ns.class_('LambdaCondition', Condition)
-ForCondition = cg.esphome_ns.class_('ForCondition', Condition, cg.Component)
+LambdaCondition = cg.esphome_ns.class_("LambdaCondition", Condition)
+ForCondition = cg.esphome_ns.class_("ForCondition", Condition, cg.Component)
 
 
 def validate_automation(extra_schema=None, extra_validators=None, single=False):
@@ -79,9 +95,10 @@ def validate_automation(extra_schema=None, extra_validators=None, single=False):
                 try:
                     return cv.Schema([schema])(value)
                 except cv.Invalid as err2:
-                    if u'extra keys not allowed' in str(err2) and len(err2.path) == 2:
+                    if "extra keys not allowed" in str(err2) and len(err2.path) == 2:
+                        # pylint: disable=raise-missing-from
                         raise err
-                    if u'Unable to find action' in str(err):
+                    if "Unable to find action" in str(err):
                         raise err2
                     raise cv.MultipleInvalid([err, err2])
         elif isinstance(value, dict):
@@ -92,7 +109,13 @@ def validate_automation(extra_schema=None, extra_validators=None, single=False):
         # This should only happen with invalid configs, but let's have a nice error message.
         return [schema(value)]
 
+    @jschema_extractor("automation")
     def validator(value):
+        # hack to get the schema
+        # pylint: disable=comparison-with-callable
+        if value == jschema_extractor:
+            return schema
+
         value = validator_(value)
         if extra_validators is not None:
             value = cv.Schema([extra_validators])(value)
@@ -105,47 +128,59 @@ def validate_automation(extra_schema=None, extra_validators=None, single=False):
     return validator
 
 
-AUTOMATION_SCHEMA = cv.Schema({
-    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(Trigger),
-    cv.GenerateID(CONF_AUTOMATION_ID): cv.declare_id(Automation),
-    cv.Required(CONF_THEN): validate_action_list,
-})
+AUTOMATION_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(Trigger),
+        cv.GenerateID(CONF_AUTOMATION_ID): cv.declare_id(Automation),
+        cv.Required(CONF_THEN): validate_action_list,
+    }
+)
 
-AndCondition = cg.esphome_ns.class_('AndCondition', Condition)
-OrCondition = cg.esphome_ns.class_('OrCondition', Condition)
-NotCondition = cg.esphome_ns.class_('NotCondition', Condition)
+AndCondition = cg.esphome_ns.class_("AndCondition", Condition)
+OrCondition = cg.esphome_ns.class_("OrCondition", Condition)
+NotCondition = cg.esphome_ns.class_("NotCondition", Condition)
 
 
-@register_condition('and', AndCondition, validate_condition_list)
+@register_condition("and", AndCondition, validate_condition_list)
 def and_condition_to_code(config, condition_id, template_arg, args):
     conditions = yield build_condition_list(config, template_arg, args)
     yield cg.new_Pvariable(condition_id, template_arg, conditions)
 
 
-@register_condition('or', OrCondition, validate_condition_list)
+@register_condition("or", OrCondition, validate_condition_list)
 def or_condition_to_code(config, condition_id, template_arg, args):
     conditions = yield build_condition_list(config, template_arg, args)
     yield cg.new_Pvariable(condition_id, template_arg, conditions)
 
 
-@register_condition('not', NotCondition, validate_potentially_and_condition)
+@register_condition("not", NotCondition, validate_potentially_and_condition)
 def not_condition_to_code(config, condition_id, template_arg, args):
     condition = yield build_condition(config, template_arg, args)
     yield cg.new_Pvariable(condition_id, template_arg, condition)
 
 
-@register_condition('lambda', LambdaCondition, cv.lambda_)
+@register_condition("lambda", LambdaCondition, cv.lambda_)
 def lambda_condition_to_code(config, condition_id, template_arg, args):
     lambda_ = yield cg.process_lambda(config, args, return_type=bool)
     yield cg.new_Pvariable(condition_id, template_arg, lambda_)
 
 
-@register_condition('for', ForCondition, cv.Schema({
-    cv.Required(CONF_TIME): cv.templatable(cv.positive_time_period_milliseconds),
-    cv.Required(CONF_CONDITION): validate_potentially_and_condition,
-}).extend(cv.COMPONENT_SCHEMA))
+@register_condition(
+    "for",
+    ForCondition,
+    cv.Schema(
+        {
+            cv.Required(CONF_TIME): cv.templatable(
+                cv.positive_time_period_milliseconds
+            ),
+            cv.Required(CONF_CONDITION): validate_potentially_and_condition,
+        }
+    ).extend(cv.COMPONENT_SCHEMA),
+)
 def for_condition_to_code(config, condition_id, template_arg, args):
-    condition = yield build_condition(config[CONF_CONDITION], cg.TemplateArguments(), [])
+    condition = yield build_condition(
+        config[CONF_CONDITION], cg.TemplateArguments(), []
+    )
     var = cg.new_Pvariable(condition_id, template_arg, condition)
     yield cg.register_component(var, config)
     templ = yield cg.templatable(config[CONF_TIME], args, cg.uint32)
@@ -153,7 +188,9 @@ def for_condition_to_code(config, condition_id, template_arg, args):
     yield var
 
 
-@register_action('delay', DelayAction, cv.templatable(cv.positive_time_period_milliseconds))
+@register_action(
+    "delay", DelayAction, cv.templatable(cv.positive_time_period_milliseconds)
+)
 def delay_action_to_code(config, action_id, template_arg, args):
     var = cg.new_Pvariable(action_id, template_arg)
     yield cg.register_component(var, {})
@@ -162,11 +199,18 @@ def delay_action_to_code(config, action_id, template_arg, args):
     yield var
 
 
-@register_action('if', IfAction, cv.All({
-    cv.Required(CONF_CONDITION): validate_potentially_and_condition,
-    cv.Optional(CONF_THEN): validate_action_list,
-    cv.Optional(CONF_ELSE): validate_action_list,
-}, cv.has_at_least_one_key(CONF_THEN, CONF_ELSE)))
+@register_action(
+    "if",
+    IfAction,
+    cv.All(
+        {
+            cv.Required(CONF_CONDITION): validate_potentially_and_condition,
+            cv.Optional(CONF_THEN): validate_action_list,
+            cv.Optional(CONF_ELSE): validate_action_list,
+        },
+        cv.has_at_least_one_key(CONF_THEN, CONF_ELSE),
+    ),
+)
 def if_action_to_code(config, action_id, template_arg, args):
     conditions = yield build_condition(config[CONF_CONDITION], template_arg, args)
     var = cg.new_Pvariable(action_id, template_arg, conditions)
@@ -179,10 +223,16 @@ def if_action_to_code(config, action_id, template_arg, args):
     yield var
 
 
-@register_action('while', WhileAction, cv.Schema({
-    cv.Required(CONF_CONDITION): validate_potentially_and_condition,
-    cv.Required(CONF_THEN): validate_action_list,
-}))
+@register_action(
+    "while",
+    WhileAction,
+    cv.Schema(
+        {
+            cv.Required(CONF_CONDITION): validate_potentially_and_condition,
+            cv.Required(CONF_THEN): validate_action_list,
+        }
+    ),
+)
 def while_action_to_code(config, action_id, template_arg, args):
     conditions = yield build_condition(config[CONF_CONDITION], template_arg, args)
     var = cg.new_Pvariable(action_id, template_arg, conditions)
@@ -192,15 +242,17 @@ def while_action_to_code(config, action_id, template_arg, args):
 
 
 def validate_wait_until(value):
-    schema = cv.Schema({
-        cv.Required(CONF_CONDITION): validate_potentially_and_condition,
-    })
+    schema = cv.Schema(
+        {
+            cv.Required(CONF_CONDITION): validate_potentially_and_condition,
+        }
+    )
     if isinstance(value, dict) and CONF_CONDITION in value:
         return schema(value)
     return validate_wait_until({CONF_CONDITION: value})
 
 
-@register_action('wait_until', WaitUntilAction, validate_wait_until)
+@register_action("wait_until", WaitUntilAction, validate_wait_until)
 def wait_until_action_to_code(config, action_id, template_arg, args):
     conditions = yield build_condition(config[CONF_CONDITION], template_arg, args)
     var = cg.new_Pvariable(action_id, template_arg, conditions)
@@ -208,15 +260,21 @@ def wait_until_action_to_code(config, action_id, template_arg, args):
     yield var
 
 
-@register_action('lambda', LambdaAction, cv.lambda_)
+@register_action("lambda", LambdaAction, cv.lambda_)
 def lambda_action_to_code(config, action_id, template_arg, args):
     lambda_ = yield cg.process_lambda(config, args, return_type=cg.void)
     yield cg.new_Pvariable(action_id, template_arg, lambda_)
 
 
-@register_action('component.update', UpdateComponentAction, maybe_simple_id({
-    cv.Required(CONF_ID): cv.use_id(cg.PollingComponent),
-}))
+@register_action(
+    "component.update",
+    UpdateComponentAction,
+    maybe_simple_id(
+        {
+            cv.Required(CONF_ID): cv.use_id(cg.PollingComponent),
+        }
+    ),
+)
 def component_update_action_to_code(config, action_id, template_arg, args):
     comp = yield cg.get_variable(config[CONF_ID])
     yield cg.new_Pvariable(action_id, template_arg, comp)
@@ -224,7 +282,9 @@ def component_update_action_to_code(config, action_id, template_arg, args):
 
 @coroutine
 def build_action(full_config, template_arg, args):
-    registry_entry, config = cg.extract_registry_entry_config(ACTION_REGISTRY, full_config)
+    registry_entry, config = cg.extract_registry_entry_config(
+        ACTION_REGISTRY, full_config
+    )
     action_id = full_config[CONF_TYPE_ID]
     builder = registry_entry.coroutine_fun
     yield builder(config, action_id, template_arg, args)
@@ -241,7 +301,9 @@ def build_action_list(config, templ, arg_type):
 
 @coroutine
 def build_condition(full_config, template_arg, args):
-    registry_entry, config = cg.extract_registry_entry_config(CONDITION_REGISTRY, full_config)
+    registry_entry, config = cg.extract_registry_entry_config(
+        CONDITION_REGISTRY, full_config
+    )
     action_id = full_config[CONF_TYPE_ID]
     builder = registry_entry.coroutine_fun
     yield builder(config, action_id, template_arg, args)

esphome/codegen.py

@@ -9,18 +9,71 @@
 
 # pylint: disable=unused-import
 from esphome.cpp_generator import (  # noqa
-    Expression, RawExpression, RawStatement, TemplateArguments,
-    StructInitializer, ArrayInitializer, safe_exp, Statement, LineComment,
-    progmem_array, statement, variable, Pvariable, new_Pvariable,
-    add, add_global, add_library, add_build_flag, add_define,
-    get_variable, get_variable_with_full_id, process_lambda, is_template, templatable, MockObj,
-    MockObjClass)
+    Expression,
+    RawExpression,
+    RawStatement,
+    TemplateArguments,
+    StructInitializer,
+    ArrayInitializer,
+    safe_exp,
+    Statement,
+    LineComment,
+    progmem_array,
+    statement,
+    variable,
+    new_variable,
+    Pvariable,
+    new_Pvariable,
+    add,
+    add_global,
+    add_library,
+    add_build_flag,
+    add_define,
+    get_variable,
+    get_variable_with_full_id,
+    process_lambda,
+    is_template,
+    templatable,
+    MockObj,
+    MockObjClass,
+)
 from esphome.cpp_helpers import (  # noqa
-    gpio_pin_expression, register_component, build_registry_entry,
-    build_registry_list, extract_registry_entry_config, register_parented)
+    gpio_pin_expression,
+    register_component,
+    build_registry_entry,
+    build_registry_list,
+    extract_registry_entry_config,
+    register_parented,
+)
 from esphome.cpp_types import (  # noqa
-    global_ns, void, nullptr, float_, double, bool_, std_ns, std_string,
-    std_vector, uint8, uint16, uint32, int32, const_char_ptr, NAN,
-    esphome_ns, App, Nameable, Component, ComponentPtr,
-    PollingComponent, Application, optional, arduino_json_ns, JsonObject,
-    JsonObjectRef, JsonObjectConstRef, Controller, GPIOPin)
+    global_ns,
+    void,
+    nullptr,
+    float_,
+    double,
+    bool_,
+    int_,
+    std_ns,
+    std_string,
+    std_vector,
+    uint8,
+    uint16,
+    uint32,
+    int32,
+    const_char_ptr,
+    NAN,
+    esphome_ns,
+    App,
+    Nameable,
+    Component,
+    ComponentPtr,
+    PollingComponent,
+    Application,
+    optional,
+    arduino_json_ns,
+    JsonObject,
+    JsonObjectRef,
+    JsonObjectConstRef,
+    Controller,
+    GPIOPin,
+)

esphome/components/a4988/a4988.cpp

@@ -11,6 +11,7 @@ void A4988::setup() {
   if (this->sleep_pin_ != nullptr) {
     this->sleep_pin_->setup();
     this->sleep_pin_->digital_write(false);
+    this->sleep_pin_state_ = false;
   }
   this->step_pin_->setup();
   this->step_pin_->digital_write(false);
@@ -27,7 +28,12 @@ void A4988::dump_config() {
 void A4988::loop() {
   bool at_target = this->has_reached_target();
   if (this->sleep_pin_ != nullptr) {
+    bool sleep_rising_edge = !sleep_pin_state_ & !at_target;
     this->sleep_pin_->digital_write(!at_target);
+    this->sleep_pin_state_ = !at_target;
+    if (sleep_rising_edge) {
+      delayMicroseconds(1000);
+    }
   }
   if (at_target) {
     this->high_freq_.stop();

esphome/components/a4988/a4988.h

@@ -21,6 +21,7 @@ class A4988 : public stepper::Stepper, public Component {
   GPIOPin *step_pin_;
   GPIOPin *dir_pin_;
   GPIOPin *sleep_pin_{nullptr};
+  bool sleep_pin_state_;
   HighFrequencyLoopRequester high_freq_;
 };
 

esphome/components/a4988/stepper.py

@@ -5,15 +5,17 @@ import esphome.codegen as cg
 from esphome.const import CONF_DIR_PIN, CONF_ID, CONF_SLEEP_PIN, CONF_STEP_PIN
 
 
-a4988_ns = cg.esphome_ns.namespace('a4988')
-A4988 = a4988_ns.class_('A4988', stepper.Stepper, cg.Component)
+a4988_ns = cg.esphome_ns.namespace("a4988")
+A4988 = a4988_ns.class_("A4988", stepper.Stepper, cg.Component)
 
-CONFIG_SCHEMA = stepper.STEPPER_SCHEMA.extend({
-    cv.Required(CONF_ID): cv.declare_id(A4988),
-    cv.Required(CONF_STEP_PIN): pins.gpio_output_pin_schema,
-    cv.Required(CONF_DIR_PIN): pins.gpio_output_pin_schema,
-    cv.Optional(CONF_SLEEP_PIN): pins.gpio_output_pin_schema,
-}).extend(cv.COMPONENT_SCHEMA)
+CONFIG_SCHEMA = stepper.STEPPER_SCHEMA.extend(
+    {
+        cv.Required(CONF_ID): cv.declare_id(A4988),
+        cv.Required(CONF_STEP_PIN): pins.gpio_output_pin_schema,
+        cv.Required(CONF_DIR_PIN): pins.gpio_output_pin_schema,
+        cv.Optional(CONF_SLEEP_PIN): pins.gpio_output_pin_schema,
+    }
+).extend(cv.COMPONENT_SCHEMA)
 
 
 def to_code(config):

esphome/components/ac_dimmer/ac_dimmer.cpp

@@ -0,0 +1,217 @@
+#include "ac_dimmer.h"
+#include "esphome/core/helpers.h"
+#include "esphome/core/log.h"
+
+#ifdef ARDUINO_ARCH_ESP8266
+#include <core_esp8266_waveform.h>
+#endif
+
+namespace esphome {
+namespace ac_dimmer {
+
+static const char *TAG = "ac_dimmer";
+
+// Global array to store dimmer objects
+static AcDimmerDataStore *all_dimmers[32];
+
+/// Time in microseconds the gate should be held high
+/// 10µs should be long enough for most triacs
+/// For reference: BT136 datasheet says 2µs nominal (page 7)
+static uint32_t GATE_ENABLE_TIME = 10;
+
+/// Function called from timer interrupt
+/// Input is current time in microseconds (micros())
+/// Returns when next "event" is expected in µs, or 0 if no such event known.
+uint32_t ICACHE_RAM_ATTR HOT AcDimmerDataStore::timer_intr(uint32_t now) {
+  // If no ZC signal received yet.
+  if (this->crossed_zero_at == 0)
+    return 0;
+
+  uint32_t time_since_zc = now - this->crossed_zero_at;
+  if (this->value == 65535 || this->value == 0) {
+    return 0;
+  }
+
+  if (this->enable_time_us != 0 && time_since_zc >= this->enable_time_us) {
+    this->enable_time_us = 0;
+    this->gate_pin->digital_write(true);
+    // Prevent too short pulses
+    this->disable_time_us = max(this->disable_time_us, time_since_zc + GATE_ENABLE_TIME);
+  }
+  if (this->disable_time_us != 0 && time_since_zc >= this->disable_time_us) {
+    this->disable_time_us = 0;
+    this->gate_pin->digital_write(false);
+  }
+
+  if (time_since_zc < this->enable_time_us)
+    // Next event is enable, return time until that event
+    return this->enable_time_us - time_since_zc;
+  else if (time_since_zc < disable_time_us) {
+    // Next event is disable, return time until that event
+    return this->disable_time_us - time_since_zc;
+  }
+
+  if (time_since_zc >= this->cycle_time_us) {
+    // Already past last cycle time, schedule next call shortly
+    return 100;
+  }
+
+  return this->cycle_time_us - time_since_zc;
+}
+
+/// Run timer interrupt code and return in how many µs the next event is expected
+uint32_t ICACHE_RAM_ATTR HOT timer_interrupt() {
+  // run at least with 1kHz
+  uint32_t min_dt_us = 1000;
+  uint32_t now = micros();
+  for (auto *dimmer : all_dimmers) {
+    if (dimmer == nullptr)
+      // no more dimmers
+      break;
+    uint32_t res = dimmer->timer_intr(now);
+    if (res != 0 && res < min_dt_us)
+      min_dt_us = res;
+  }
+  // return time until next timer1 interrupt in µs
+  return min_dt_us;
+}
+
+/// GPIO interrupt routine, called when ZC pin triggers
+void ICACHE_RAM_ATTR HOT AcDimmerDataStore::gpio_intr() {
+  uint32_t prev_crossed = this->crossed_zero_at;
+
+  // 50Hz mains frequency should give a half cycle of 10ms a 60Hz will give 8.33ms
+  // in any case the cycle last at least 5ms
+  this->crossed_zero_at = micros();
+  uint32_t cycle_time = this->crossed_zero_at - prev_crossed;
+  if (cycle_time > 5000) {
+    this->cycle_time_us = cycle_time;
+  } else {
+    // Otherwise this is noise and this is 2nd (or 3rd...) fall in the same pulse
+    // Consider this is the right fall edge and accumulate the cycle time instead
+    this->cycle_time_us += cycle_time;
+  }
+
+  if (this->value == 65535) {
+    // fully on, enable output immediately
+    this->gate_pin->digital_write(true);
+  } else if (this->init_cycle) {
+    // send a full cycle
+    this->init_cycle = false;
+    this->enable_time_us = 0;
+    this->disable_time_us = cycle_time_us;
+  } else if (this->value == 0) {
+    // fully off, disable output immediately
+    this->gate_pin->digital_write(false);
+  } else {
+    if (this->method == DIM_METHOD_TRAILING) {
+      this->enable_time_us = 1;  // cannot be 0
+      this->disable_time_us = max((uint32_t) 10, this->value * this->cycle_time_us / 65535);
+    } else {
+      // calculate time until enable in µs: (1.0-value)*cycle_time, but with integer arithmetic
+      // also take into account min_power
+      auto min_us = this->cycle_time_us * this->min_power / 1000;
+      this->enable_time_us = max((uint32_t) 1, ((65535 - this->value) * (this->cycle_time_us - min_us)) / 65535);
+      if (this->method == DIM_METHOD_LEADING_PULSE) {
+        // Minimum pulse time should be enough for the triac to trigger when it is close to the ZC zone
+        // this is for brightness near 99%
+        this->disable_time_us = max(this->enable_time_us + GATE_ENABLE_TIME, (uint32_t) cycle_time_us / 10);
+      } else {
+        this->gate_pin->digital_write(false);
+        this->disable_time_us = this->cycle_time_us;
+      }
+    }
+  }
+}
+
+void ICACHE_RAM_ATTR HOT AcDimmerDataStore::s_gpio_intr(AcDimmerDataStore *store) {
+  // Attaching pin interrupts on the same pin will override the previous interupt
+  // However, the user expects that multiple dimmers sharing the same ZC pin will work.
+  // We solve this in a bit of a hacky way: On each pin interrupt, we check all dimmers
+  // if any of them are using the same ZC pin, and also trigger the interrupt for *them*.
+  for (auto *dimmer : all_dimmers) {
+    if (dimmer == nullptr)
+      break;
+    if (dimmer->zero_cross_pin_number == store->zero_cross_pin_number) {
+      dimmer->gpio_intr();
+    }
+  }
+}
+
+#ifdef ARDUINO_ARCH_ESP32
+// ESP32 implementation, uses basically the same code but needs to wrap
+// timer_interrupt() function to auto-reschedule
+static hw_timer_t *dimmer_timer = nullptr;
+void ICACHE_RAM_ATTR HOT AcDimmerDataStore::s_timer_intr() { timer_interrupt(); }
+#endif
+
+void AcDimmer::setup() {
+  // extend all_dimmers array with our dimmer
+
+  // Need to be sure the zero cross pin is setup only once, ESP8266 fails and ESP32 seems to fail silently
+  auto setup_zero_cross_pin = true;
+
+  for (auto &all_dimmer : all_dimmers) {
+    if (all_dimmer == nullptr) {
+      all_dimmer = &this->store_;
+      break;
+    }
+    if (all_dimmer->zero_cross_pin_number == this->zero_cross_pin_->get_pin()) {
+      setup_zero_cross_pin = false;
+    }
+  }
+
+  this->gate_pin_->setup();
+  this->store_.gate_pin = this->gate_pin_->to_isr();
+  this->store_.zero_cross_pin_number = this->zero_cross_pin_->get_pin();
+  this->store_.min_power = static_cast<uint16_t>(this->min_power_ * 1000);
+  this->min_power_ = 0;
+  this->store_.method = this->method_;
+
+  if (setup_zero_cross_pin) {
+    this->zero_cross_pin_->setup();
+    this->store_.zero_cross_pin = this->zero_cross_pin_->to_isr();
+    this->zero_cross_pin_->attach_interrupt(&AcDimmerDataStore::s_gpio_intr, &this->store_, FALLING);
+  }
+
+#ifdef ARDUINO_ARCH_ESP8266
+  // Uses ESP8266 waveform (soft PWM) class
+  // PWM and AcDimmer can even run at the same time this way
+  setTimer1Callback(&timer_interrupt);
+#endif
+#ifdef ARDUINO_ARCH_ESP32
+  // 80 Divider -> 1 count=1µs
+  dimmer_timer = timerBegin(0, 80, true);
+  timerAttachInterrupt(dimmer_timer, &AcDimmerDataStore::s_timer_intr, true);
+  // For ESP32, we can't use dynamic interval calculation because the timerX functions
+  // are not callable from ISR (placed in flash storage).
+  // Here we just use an interrupt firing every 50 µs.
+  timerAlarmWrite(dimmer_timer, 50, true);
+  timerAlarmEnable(dimmer_timer);
+#endif
+}
+void AcDimmer::write_state(float state) {
+  auto new_value = static_cast<uint16_t>(roundf(state * 65535));
+  if (new_value != 0 && this->store_.value == 0)
+    this->store_.init_cycle = this->init_with_half_cycle_;
+  this->store_.value = new_value;
+}
+void AcDimmer::dump_config() {
+  ESP_LOGCONFIG(TAG, "AcDimmer:");
+  LOG_PIN("  Output Pin: ", this->gate_pin_);
+  LOG_PIN("  Zero-Cross Pin: ", this->zero_cross_pin_);
+  ESP_LOGCONFIG(TAG, "   Min Power: %.1f%%", this->store_.min_power / 10.0f);
+  ESP_LOGCONFIG(TAG, "   Init with half cycle: %s", YESNO(this->init_with_half_cycle_));
+  if (method_ == DIM_METHOD_LEADING_PULSE)
+    ESP_LOGCONFIG(TAG, "   Method: leading pulse");
+  else if (method_ == DIM_METHOD_LEADING)
+    ESP_LOGCONFIG(TAG, "   Method: leading");
+  else
+    ESP_LOGCONFIG(TAG, "   Method: trailing");
+
+  LOG_FLOAT_OUTPUT(this);
+  ESP_LOGV(TAG, "  Estimated Frequency: %.3fHz", 1e6f / this->store_.cycle_time_us / 2);
+}
+
+}  // namespace ac_dimmer
+}  // namespace esphome

esphome/components/ac_dimmer/ac_dimmer.h

@@ -0,0 +1,66 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/esphal.h"
+#include "esphome/components/output/float_output.h"
+
+namespace esphome {
+namespace ac_dimmer {
+
+enum DimMethod { DIM_METHOD_LEADING_PULSE = 0, DIM_METHOD_LEADING, DIM_METHOD_TRAILING };
+
+struct AcDimmerDataStore {
+  /// Zero-cross pin
+  ISRInternalGPIOPin *zero_cross_pin;
+  /// Zero-cross pin number - used to share ZC pin across multiple dimmers
+  uint8_t zero_cross_pin_number;
+  /// Output pin to write to
+  ISRInternalGPIOPin *gate_pin;
+  /// Value of the dimmer - 0 to 65535.
+  uint16_t value;
+  /// Minimum power for activation
+  uint16_t min_power;
+  /// Time between the last two ZC pulses
+  uint32_t cycle_time_us;
+  /// Time (in micros()) of last ZC signal
+  uint32_t crossed_zero_at;
+  /// Time since last ZC pulse to enable gate pin. 0 means not set.
+  uint32_t enable_time_us;
+  /// Time since last ZC pulse to disable gate pin. 0 means no disable.
+  uint32_t disable_time_us;
+  /// Set to send the first half ac cycle complete
+  bool init_cycle;
+  /// Dimmer method
+  DimMethod method;
+
+  uint32_t timer_intr(uint32_t now);
+
+  void gpio_intr();
+  static void s_gpio_intr(AcDimmerDataStore *store);
+#ifdef ARDUINO_ARCH_ESP32
+  static void s_timer_intr();
+#endif
+};
+
+class AcDimmer : public output::FloatOutput, public Component {
+ public:
+  void setup() override;
+
+  void dump_config() override;
+  void set_gate_pin(GPIOPin *gate_pin) { gate_pin_ = gate_pin; }
+  void set_zero_cross_pin(GPIOPin *zero_cross_pin) { zero_cross_pin_ = zero_cross_pin; }
+  void set_init_with_half_cycle(bool init_with_half_cycle) { init_with_half_cycle_ = init_with_half_cycle; }
+  void set_method(DimMethod method) { method_ = method; }
+
+ protected:
+  void write_state(float state) override;
+
+  GPIOPin *gate_pin_;
+  GPIOPin *zero_cross_pin_;
+  AcDimmerDataStore store_;
+  bool init_with_half_cycle_;
+  DimMethod method_;
+};
+
+}  // namespace ac_dimmer
+}  // namespace esphome

esphome/components/ac_dimmer/output.py

@@ -0,0 +1,49 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome import pins
+from esphome.components import output
+from esphome.const import CONF_ID, CONF_MIN_POWER, CONF_METHOD
+
+CODEOWNERS = ["@glmnet"]
+
+ac_dimmer_ns = cg.esphome_ns.namespace("ac_dimmer")
+AcDimmer = ac_dimmer_ns.class_("AcDimmer", output.FloatOutput, cg.Component)
+
+DimMethod = ac_dimmer_ns.enum("DimMethod")
+DIM_METHODS = {
+    "LEADING_PULSE": DimMethod.DIM_METHOD_LEADING_PULSE,
+    "LEADING": DimMethod.DIM_METHOD_LEADING,
+    "TRAILING": DimMethod.DIM_METHOD_TRAILING,
+}
+
+CONF_GATE_PIN = "gate_pin"
+CONF_ZERO_CROSS_PIN = "zero_cross_pin"
+CONF_INIT_WITH_HALF_CYCLE = "init_with_half_cycle"
+CONFIG_SCHEMA = output.FLOAT_OUTPUT_SCHEMA.extend(
+    {
+        cv.Required(CONF_ID): cv.declare_id(AcDimmer),
+        cv.Required(CONF_GATE_PIN): pins.internal_gpio_output_pin_schema,
+        cv.Required(CONF_ZERO_CROSS_PIN): pins.internal_gpio_input_pin_schema,
+        cv.Optional(CONF_INIT_WITH_HALF_CYCLE, default=True): cv.boolean,
+        cv.Optional(CONF_METHOD, default="leading pulse"): cv.enum(
+            DIM_METHODS, upper=True, space="_"
+        ),
+    }
+).extend(cv.COMPONENT_SCHEMA)
+
+
+def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    yield cg.register_component(var, config)
+
+    # override default min power to 10%
+    if CONF_MIN_POWER not in config:
+        config[CONF_MIN_POWER] = 0.1
+    yield output.register_output(var, config)
+
+    pin = yield cg.gpio_pin_expression(config[CONF_GATE_PIN])
+    cg.add(var.set_gate_pin(pin))
+    pin = yield cg.gpio_pin_expression(config[CONF_ZERO_CROSS_PIN])
+    cg.add(var.set_zero_cross_pin(pin))
+    cg.add(var.set_init_with_half_cycle(config[CONF_INIT_WITH_HALF_CYCLE]))
+    cg.add(var.set_method(config[CONF_METHOD]))

esphome/components/adalight/__init__.py

@@ -0,0 +1,28 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import uart
+from esphome.components.light.types import AddressableLightEffect
+from esphome.components.light.effects import register_addressable_effect
+from esphome.const import CONF_NAME, CONF_UART_ID
+
+DEPENDENCIES = ["uart"]
+
+adalight_ns = cg.esphome_ns.namespace("adalight")
+AdalightLightEffect = adalight_ns.class_(
+    "AdalightLightEffect", uart.UARTDevice, AddressableLightEffect
+)
+
+CONFIG_SCHEMA = cv.Schema({})
+
+
+@register_addressable_effect(
+    "adalight",
+    AdalightLightEffect,
+    "Adalight",
+    {cv.GenerateID(CONF_UART_ID): cv.use_id(uart.UARTComponent)},
+)
+def adalight_light_effect_to_code(config, effect_id):
+    effect = cg.new_Pvariable(effect_id, config[CONF_NAME])
+    yield uart.register_uart_device(effect, config)
+
+    yield effect

esphome/components/adalight/adalight_light_effect.cpp

@@ -0,0 +1,140 @@
+#include "adalight_light_effect.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace adalight {
+
+static const char *TAG = "adalight_light_effect";
+
+static const uint32_t ADALIGHT_ACK_INTERVAL = 1000;
+static const uint32_t ADALIGHT_RECEIVE_TIMEOUT = 1000;
+
+AdalightLightEffect::AdalightLightEffect(const std::string &name) : AddressableLightEffect(name) {}
+
+void AdalightLightEffect::start() {
+  AddressableLightEffect::start();
+
+  last_ack_ = 0;
+  last_byte_ = 0;
+  last_reset_ = 0;
+}
+
+void AdalightLightEffect::stop() {
+  frame_.resize(0);
+
+  AddressableLightEffect::stop();
+}
+
+int AdalightLightEffect::get_frame_size_(int led_count) const {
+  // 3 bytes: Ada
+  // 2 bytes: LED count
+  // 1 byte: checksum
+  // 3 bytes per LED
+  return 3 + 2 + 1 + led_count * 3;
+}
+
+void AdalightLightEffect::reset_frame_(light::AddressableLight &it) {
+  int buffer_capacity = get_frame_size_(it.size());
+
+  frame_.clear();
+  frame_.reserve(buffer_capacity);
+}
+
+void AdalightLightEffect::blank_all_leds_(light::AddressableLight &it) {
+  for (int led = it.size(); led-- > 0;) {
+    it[led].set(COLOR_BLACK);
+  }
+}
+
+void AdalightLightEffect::apply(light::AddressableLight &it, const Color &current_color) {
+  const uint32_t now = millis();
+
+  if (now - this->last_ack_ >= ADALIGHT_ACK_INTERVAL) {
+    ESP_LOGV(TAG, "Sending ACK");
+    this->write_str("Ada\n");
+    this->last_ack_ = now;
+  }
+
+  if (!this->last_reset_) {
+    ESP_LOGW(TAG, "Frame: Reset.");
+    reset_frame_(it);
+    blank_all_leds_(it);
+    this->last_reset_ = now;
+  }
+
+  if (!this->frame_.empty() && now - this->last_byte_ >= ADALIGHT_RECEIVE_TIMEOUT) {
+    ESP_LOGW(TAG, "Frame: Receive timeout (size=%zu).", this->frame_.size());
+    reset_frame_(it);
+    blank_all_leds_(it);
+  }
+
+  if (this->available() > 0) {
+    ESP_LOGV(TAG, "Frame: Available (size=%d).", this->available());
+  }
+
+  while (this->available() != 0) {
+    uint8_t data;
+    if (!this->read_byte(&data))
+      break;
+    this->frame_.push_back(data);
+    this->last_byte_ = now;
+
+    switch (this->parse_frame_(it)) {
+      case INVALID:
+        ESP_LOGD(TAG, "Frame: Invalid (size=%zu, first=%d).", this->frame_.size(), this->frame_[0]);
+        reset_frame_(it);
+        break;
+
+      case PARTIAL:
+        break;
+
+      case CONSUMED:
+        ESP_LOGV(TAG, "Frame: Consumed (size=%zu).", this->frame_.size());
+        reset_frame_(it);
+        break;
+    }
+  }
+}
+
+AdalightLightEffect::Frame AdalightLightEffect::parse_frame_(light::AddressableLight &it) {
+  if (frame_.empty())
+    return INVALID;
+
+  // Check header: `Ada`
+  if (frame_[0] != 'A')
+    return INVALID;
+  if (frame_.size() > 1 && frame_[1] != 'd')
+    return INVALID;
+  if (frame_.size() > 2 && frame_[2] != 'a')
+    return INVALID;
+
+  // 3 bytes: Count Hi, Count Lo, Checksum
+  if (frame_.size() < 6)
+    return PARTIAL;
+
+  // Check checksum
+  uint16_t checksum = frame_[3] ^ frame_[4] ^ 0x55;
+  if (checksum != frame_[5])
+    return INVALID;
+
+  // Check if we received the full frame
+  uint16_t led_count = (frame_[3] << 8) + frame_[4] + 1;
+  auto buffer_size = get_frame_size_(led_count);
+  if (frame_.size() < buffer_size)
+    return PARTIAL;
+
+  // Apply lights
+  auto accepted_led_count = std::min<int>(led_count, it.size());
+  uint8_t *led_data = &frame_[6];
+
+  for (int led = 0; led < accepted_led_count; led++, led_data += 3) {
+    auto white = std::min(std::min(led_data[0], led_data[1]), led_data[2]);
+
+    it[led].set(Color(led_data[0], led_data[1], led_data[2], white));
+  }
+
+  return CONSUMED;
+}
+
+}  // namespace adalight
+}  // namespace esphome

esphome/components/adalight/adalight_light_effect.h

@@ -0,0 +1,41 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/light/addressable_light_effect.h"
+#include "esphome/components/uart/uart.h"
+
+#include <vector>
+
+namespace esphome {
+namespace adalight {
+
+class AdalightLightEffect : public light::AddressableLightEffect, public uart::UARTDevice {
+ public:
+  AdalightLightEffect(const std::string &name);
+
+ public:
+  void start() override;
+  void stop() override;
+  void apply(light::AddressableLight &it, const Color &current_color) override;
+
+ protected:
+  enum Frame {
+    INVALID,
+    PARTIAL,
+    CONSUMED,
+  };
+
+  int get_frame_size_(int led_count) const;
+  void reset_frame_(light::AddressableLight &it);
+  void blank_all_leds_(light::AddressableLight &it);
+  Frame parse_frame_(light::AddressableLight &it);
+
+ protected:
+  uint32_t last_ack_{0};
+  uint32_t last_byte_{0};
+  uint32_t last_reset_{0};
+  std::vector<uint8_t> frame_;
+};
+
+}  // namespace adalight
+}  // namespace esphome

esphome/components/adc/__init__.py

@@ -0,0 +1 @@
+CODEOWNERS = ["@esphome/core"]

esphome/components/adc/adc_sensor.cpp

@@ -16,7 +16,9 @@ void ADCSensor::set_attenuation(adc_attenuation_t attenuation) { this->attenuati
 
 void ADCSensor::setup() {
   ESP_LOGCONFIG(TAG, "Setting up ADC '%s'...", this->get_name().c_str());
+#ifndef USE_ADC_SENSOR_VCC
   GPIOPin(this->pin_, INPUT).setup();
+#endif
 
 #ifdef ARDUINO_ARCH_ESP32
   analogSetPinAttenuation(this->pin_, this->attenuation_);
@@ -58,7 +60,7 @@ void ADCSensor::update() {
 }
 float ADCSensor::sample() {
 #ifdef ARDUINO_ARCH_ESP32
-  float value_v = analogRead(this->pin_) / 4095.0f;
+  float value_v = analogRead(this->pin_) / 4095.0f;  // NOLINT
   switch (this->attenuation_) {
     case ADC_0db:
       value_v *= 1.1;
@@ -80,7 +82,7 @@ float ADCSensor::sample() {
 #ifdef USE_ADC_SENSOR_VCC
   return ESP.getVcc() / 1024.0f;
 #else
-  return analogRead(this->pin_) / 1024.0f;
+  return analogRead(this->pin_) / 1024.0f;  // NOLINT
 #endif
 #endif
 }

esphome/components/adc/sensor.py

@@ -2,36 +2,51 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome import pins
 from esphome.components import sensor, voltage_sampler
-from esphome.const import CONF_ATTENUATION, CONF_ID, CONF_PIN, ICON_FLASH, UNIT_VOLT
+from esphome.const import (
+    CONF_ATTENUATION,
+    CONF_ID,
+    CONF_PIN,
+    DEVICE_CLASS_VOLTAGE,
+    ICON_EMPTY,
+    UNIT_VOLT,
+)
 
 
-AUTO_LOAD = ['voltage_sampler']
+AUTO_LOAD = ["voltage_sampler"]
 
 ATTENUATION_MODES = {
-    '0db': cg.global_ns.ADC_0db,
-    '2.5db': cg.global_ns.ADC_2_5db,
-    '6db': cg.global_ns.ADC_6db,
-    '11db': cg.global_ns.ADC_11db,
+    "0db": cg.global_ns.ADC_0db,
+    "2.5db": cg.global_ns.ADC_2_5db,
+    "6db": cg.global_ns.ADC_6db,
+    "11db": cg.global_ns.ADC_11db,
 }
 
 
 def validate_adc_pin(value):
     vcc = str(value).upper()
-    if vcc == 'VCC':
+    if vcc == "VCC":
         return cv.only_on_esp8266(vcc)
     return pins.analog_pin(value)
 
 
-adc_ns = cg.esphome_ns.namespace('adc')
-ADCSensor = adc_ns.class_('ADCSensor', sensor.Sensor, cg.PollingComponent,
-                          voltage_sampler.VoltageSampler)
+adc_ns = cg.esphome_ns.namespace("adc")
+ADCSensor = adc_ns.class_(
+    "ADCSensor", sensor.Sensor, cg.PollingComponent, voltage_sampler.VoltageSampler
+)
 
-CONFIG_SCHEMA = sensor.sensor_schema(UNIT_VOLT, ICON_FLASH, 2).extend({
-    cv.GenerateID(): cv.declare_id(ADCSensor),
-    cv.Required(CONF_PIN): validate_adc_pin,
-    cv.SplitDefault(CONF_ATTENUATION, esp32='0db'):
-        cv.All(cv.only_on_esp32, cv.enum(ATTENUATION_MODES, lower=True)),
-}).extend(cv.polling_component_schema('60s'))
+CONFIG_SCHEMA = (
+    sensor.sensor_schema(UNIT_VOLT, ICON_EMPTY, 2, DEVICE_CLASS_VOLTAGE)
+    .extend(
+        {
+            cv.GenerateID(): cv.declare_id(ADCSensor),
+            cv.Required(CONF_PIN): validate_adc_pin,
+            cv.SplitDefault(CONF_ATTENUATION, esp32="0db"): cv.All(
+                cv.only_on_esp32, cv.enum(ATTENUATION_MODES, lower=True)
+            ),
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+)
 
 
 def to_code(config):
@@ -39,8 +54,8 @@ def to_code(config):
     yield cg.register_component(var, config)
     yield sensor.register_sensor(var, config)
 
-    if config[CONF_PIN] == 'VCC':
-        cg.add_define('USE_ADC_SENSOR_VCC')
+    if config[CONF_PIN] == "VCC":
+        cg.add_define("USE_ADC_SENSOR_VCC")
     else:
         cg.add(var.set_pin(config[CONF_PIN]))
 

esphome/components/addressable_light/addressable_light_display.cpp

@@ -0,0 +1,67 @@
+#include "addressable_light_display.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace addressable_light {
+
+static const char* TAG = "addressable_light.display";
+
+int AddressableLightDisplay::get_width_internal() { return this->width_; }
+int AddressableLightDisplay::get_height_internal() { return this->height_; }
+
+void AddressableLightDisplay::setup() {
+  this->addressable_light_buffer_.resize(this->width_ * this->height_, {0, 0, 0, 0});
+}
+
+void AddressableLightDisplay::update() {
+  if (!this->enabled_)
+    return;
+
+  this->do_update_();
+  this->display();
+}
+
+void AddressableLightDisplay::display() {
+  bool dirty = false;
+  uint8_t old_r, old_g, old_b, old_w;
+  Color* c;
+
+  for (uint32_t offset = 0; offset < this->addressable_light_buffer_.size(); offset++) {
+    c = &(this->addressable_light_buffer_[offset]);
+
+    light::ESPColorView pixel = (*this->light_)[offset];
+
+    // Track the original values for the pixel view. If it has changed updating, then
+    // we trigger a redraw. Avoiding redraws == avoiding flicker!
+    old_r = pixel.get_red();
+    old_g = pixel.get_green();
+    old_b = pixel.get_blue();
+    old_w = pixel.get_white();
+
+    pixel.set_rgbw(c->r, c->g, c->b, c->w);
+
+    // If the actual value of the pixel changed, then schedule a redraw.
+    if (pixel.get_red() != old_r || pixel.get_green() != old_g || pixel.get_blue() != old_b ||
+        pixel.get_white() != old_w) {
+      dirty = true;
+    }
+  }
+
+  if (dirty) {
+    this->light_->schedule_show();
+  }
+}
+
+void HOT AddressableLightDisplay::draw_absolute_pixel_internal(int x, int y, Color color) {
+  if (x >= this->get_width_internal() || x < 0 || y >= this->get_height_internal() || y < 0)
+    return;
+
+  if (this->pixel_mapper_f_.has_value()) {
+    // Params are passed by reference, so they may be modified in call.
+    this->addressable_light_buffer_[(*this->pixel_mapper_f_)(x, y)] = color;
+  } else {
+    this->addressable_light_buffer_[y * this->get_width_internal() + x] = color;
+  }
+}
+}  // namespace addressable_light
+}  // namespace esphome

esphome/components/addressable_light/addressable_light_display.h

@@ -0,0 +1,59 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/color.h"
+#include "esphome/components/display/display_buffer.h"
+#include "esphome/components/light/addressable_light.h"
+
+namespace esphome {
+namespace addressable_light {
+
+class AddressableLightDisplay : public display::DisplayBuffer, public PollingComponent {
+ public:
+  light::AddressableLight *get_light() const { return this->light_; }
+
+  void set_width(int32_t width) { width_ = width; }
+  void set_height(int32_t height) { height_ = height; }
+  void set_light(light::LightState *state) {
+    light_state_ = state;
+    light_ = static_cast<light::AddressableLight *>(state->get_output());
+  }
+  void set_enabled(bool enabled) {
+    if (light_state_) {
+      if (enabled_ && !enabled) {  // enabled -> disabled
+        // - Tell the parent light to refresh, effectively wiping the display. Also
+        //   restores the previous effect (if any).
+        light_state_->make_call().set_effect(this->last_effect_).perform();
+
+      } else if (!enabled_ && enabled) {  // disabled -> enabled
+        // - Save the current effect.
+        this->last_effect_ = light_state_->get_effect_name();
+        // - Disable any current effect.
+        light_state_->make_call().set_effect(0).perform();
+      }
+    }
+    enabled_ = enabled;
+  }
+  bool get_enabled() { return enabled_; }
+
+  void set_pixel_mapper(std::function<int(int, int)> &&pixel_mapper_f) { this->pixel_mapper_f_ = pixel_mapper_f; }
+  void setup() override;
+  void display();
+
+ protected:
+  int get_width_internal() override;
+  int get_height_internal() override;
+  void draw_absolute_pixel_internal(int x, int y, Color color) override;
+  void update() override;
+
+  light::LightState *light_state_;
+  light::AddressableLight *light_;
+  bool enabled_{true};
+  int32_t width_;
+  int32_t height_;
+  std::vector<Color> addressable_light_buffer_;
+  optional<std::string> last_effect_;
+  optional<std::function<int(int, int)>> pixel_mapper_f_;
+};
+}  // namespace addressable_light
+}  // namespace esphome

esphome/components/addressable_light/display.py

@@ -0,0 +1,63 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import display, light
+from esphome.const import (
+    CONF_ID,
+    CONF_LAMBDA,
+    CONF_PAGES,
+    CONF_ADDRESSABLE_LIGHT_ID,
+    CONF_HEIGHT,
+    CONF_WIDTH,
+    CONF_UPDATE_INTERVAL,
+    CONF_PIXEL_MAPPER,
+)
+
+CODEOWNERS = ["@justfalter"]
+
+addressable_light_ns = cg.esphome_ns.namespace("addressable_light")
+AddressableLightDisplay = addressable_light_ns.class_(
+    "AddressableLightDisplay", display.DisplayBuffer, cg.PollingComponent
+)
+
+CONFIG_SCHEMA = cv.All(
+    display.FULL_DISPLAY_SCHEMA.extend(
+        {
+            cv.GenerateID(): cv.declare_id(AddressableLightDisplay),
+            cv.Required(CONF_ADDRESSABLE_LIGHT_ID): cv.use_id(
+                light.AddressableLightState
+            ),
+            cv.Required(CONF_WIDTH): cv.positive_int,
+            cv.Required(CONF_HEIGHT): cv.positive_int,
+            cv.Optional(
+                CONF_UPDATE_INTERVAL, default="16ms"
+            ): cv.positive_time_period_milliseconds,
+            cv.Optional(CONF_PIXEL_MAPPER): cv.returning_lambda,
+        }
+    ),
+    cv.has_at_most_one_key(CONF_PAGES, CONF_LAMBDA),
+)
+
+
+def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    wrapped_light = yield cg.get_variable(config[CONF_ADDRESSABLE_LIGHT_ID])
+    cg.add(var.set_width(config[CONF_WIDTH]))
+    cg.add(var.set_height(config[CONF_HEIGHT]))
+    cg.add(var.set_light(wrapped_light))
+
+    yield cg.register_component(var, config)
+    yield display.register_display(var, config)
+
+    if CONF_PIXEL_MAPPER in config:
+        pixel_mapper_template_ = yield cg.process_lambda(
+            config[CONF_PIXEL_MAPPER],
+            [(int, "x"), (int, "y")],
+            return_type=cg.int_,
+        )
+        cg.add(var.set_pixel_mapper(pixel_mapper_template_))
+
+    if CONF_LAMBDA in config:
+        lambda_ = yield cg.process_lambda(
+            config[CONF_LAMBDA], [(display.DisplayBufferRef, "it")], return_type=cg.void
+        )
+        cg.add(var.set_writer(lambda_))

esphome/components/ade7953/ade7953.cpp

@@ -8,6 +8,9 @@ static const char *TAG = "ade7953";
 
 void ADE7953::dump_config() {
   ESP_LOGCONFIG(TAG, "ADE7953:");
+  if (this->has_irq_) {
+    ESP_LOGCONFIG(TAG, "  IRQ Pin: GPIO%u", this->irq_pin_number_);
+  }
   LOG_I2C_DEVICE(this);
   LOG_UPDATE_INTERVAL(this);
   LOG_SENSOR("  ", "Voltage Sensor", this->voltage_sensor_);
@@ -18,7 +21,7 @@ void ADE7953::dump_config() {
 }
 
 #define ADE_PUBLISH_(name, factor) \
-  if (name) { \
+  if (name && this->name##_sensor_) { \
     float value = *name / factor; \
     this->name##_sensor_->publish_state(value); \
   }

esphome/components/ade7953/ade7953.h

@@ -9,6 +9,10 @@ namespace ade7953 {
 
 class ADE7953 : public i2c::I2CDevice, public PollingComponent {
  public:
+  void set_irq_pin(uint8_t irq_pin) {
+    has_irq_ = true;
+    irq_pin_number_ = irq_pin;
+  }
   void set_voltage_sensor(sensor::Sensor *voltage_sensor) { voltage_sensor_ = voltage_sensor; }
   void set_current_a_sensor(sensor::Sensor *current_a_sensor) { current_a_sensor_ = current_a_sensor; }
   void set_current_b_sensor(sensor::Sensor *current_b_sensor) { current_b_sensor_ = current_b_sensor; }
@@ -20,6 +24,11 @@ class ADE7953 : public i2c::I2CDevice, public PollingComponent {
   }
 
   void setup() override {
+    if (this->has_irq_) {
+      auto pin = GPIOPin(this->irq_pin_number_, INPUT);
+      this->irq_pin_ = &pin;
+      this->irq_pin_->setup();
+    }
     this->set_timeout(100, [this]() {
       this->ade_write_<uint8_t>(0x0010, 0x04);
       this->ade_write_<uint8_t>(0x00FE, 0xAD);
@@ -55,6 +64,9 @@ class ADE7953 : public i2c::I2CDevice, public PollingComponent {
     return result;
   }
 
+  bool has_irq_ = false;
+  uint8_t irq_pin_number_;
+  GPIOPin *irq_pin_{nullptr};
   bool is_setup_{false};
   sensor::Sensor *voltage_sensor_{nullptr};
   sensor::Sensor *current_a_sensor_{nullptr};

esphome/components/ade7953/sensor.py

@@ -1,28 +1,55 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import sensor, i2c
-from esphome.const import CONF_ID, CONF_VOLTAGE, \
-    UNIT_VOLT, ICON_FLASH, UNIT_AMPERE, UNIT_WATT
+from esphome import pins
+from esphome.const import (
+    CONF_ID,
+    CONF_VOLTAGE,
+    DEVICE_CLASS_CURRENT,
+    DEVICE_CLASS_POWER,
+    DEVICE_CLASS_VOLTAGE,
+    ICON_EMPTY,
+    UNIT_VOLT,
+    UNIT_AMPERE,
+    UNIT_WATT,
+)
 
-DEPENDENCIES = ['i2c']
+DEPENDENCIES = ["i2c"]
 
-ace7953_ns = cg.esphome_ns.namespace('ade7953')
-ADE7953 = ace7953_ns.class_('ADE7953', cg.PollingComponent, i2c.I2CDevice)
+ade7953_ns = cg.esphome_ns.namespace("ade7953")
+ADE7953 = ade7953_ns.class_("ADE7953", cg.PollingComponent, i2c.I2CDevice)
 
-CONF_CURRENT_A = 'current_a'
-CONF_CURRENT_B = 'current_b'
-CONF_ACTIVE_POWER_A = 'active_power_a'
-CONF_ACTIVE_POWER_B = 'active_power_b'
+CONF_IRQ_PIN = "irq_pin"
+CONF_CURRENT_A = "current_a"
+CONF_CURRENT_B = "current_b"
+CONF_ACTIVE_POWER_A = "active_power_a"
+CONF_ACTIVE_POWER_B = "active_power_b"
 
-CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_id(ADE7953),
-
-    cv.Optional(CONF_VOLTAGE): sensor.sensor_schema(UNIT_VOLT, ICON_FLASH, 1),
-    cv.Optional(CONF_CURRENT_A): sensor.sensor_schema(UNIT_AMPERE, ICON_FLASH, 2),
-    cv.Optional(CONF_CURRENT_B): sensor.sensor_schema(UNIT_AMPERE, ICON_FLASH, 2),
-    cv.Optional(CONF_ACTIVE_POWER_A): sensor.sensor_schema(UNIT_WATT, ICON_FLASH, 1),
-    cv.Optional(CONF_ACTIVE_POWER_B): sensor.sensor_schema(UNIT_WATT, ICON_FLASH, 1),
-}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x38))
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(ADE7953),
+            cv.Optional(CONF_IRQ_PIN): pins.input_pin,
+            cv.Optional(CONF_VOLTAGE): sensor.sensor_schema(
+                UNIT_VOLT, ICON_EMPTY, 1, DEVICE_CLASS_VOLTAGE
+            ),
+            cv.Optional(CONF_CURRENT_A): sensor.sensor_schema(
+                UNIT_AMPERE, ICON_EMPTY, 2, DEVICE_CLASS_CURRENT
+            ),
+            cv.Optional(CONF_CURRENT_B): sensor.sensor_schema(
+                UNIT_AMPERE, ICON_EMPTY, 2, DEVICE_CLASS_CURRENT
+            ),
+            cv.Optional(CONF_ACTIVE_POWER_A): sensor.sensor_schema(
+                UNIT_WATT, ICON_EMPTY, 1, DEVICE_CLASS_POWER
+            ),
+            cv.Optional(CONF_ACTIVE_POWER_B): sensor.sensor_schema(
+                UNIT_WATT, ICON_EMPTY, 1, DEVICE_CLASS_POWER
+            ),
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+    .extend(i2c.i2c_device_schema(0x38))
+)
 
 
 def to_code(config):
@@ -30,10 +57,18 @@ def to_code(config):
     yield cg.register_component(var, config)
     yield i2c.register_i2c_device(var, config)
 
-    for key in [CONF_VOLTAGE, CONF_CURRENT_A, CONF_CURRENT_B, CONF_ACTIVE_POWER_A,
-                CONF_ACTIVE_POWER_B]:
+    if CONF_IRQ_PIN in config:
+        cg.add(var.set_irq_pin(config[CONF_IRQ_PIN]))
+
+    for key in [
+        CONF_VOLTAGE,
+        CONF_CURRENT_A,
+        CONF_CURRENT_B,
+        CONF_ACTIVE_POWER_A,
+        CONF_ACTIVE_POWER_B,
+    ]:
         if key not in config:
             continue
         conf = config[key]
         sens = yield sensor.new_sensor(conf)
-        cg.add(getattr(var, 'set_{}_sensor'.format(key))(sens))
+        cg.add(getattr(var, f"set_{key}_sensor")(sens))

esphome/components/ads1115/__init__.py

@@ -3,18 +3,24 @@ import esphome.config_validation as cv
 from esphome.components import i2c
 from esphome.const import CONF_ID
 
-DEPENDENCIES = ['i2c']
-AUTO_LOAD = ['sensor', 'voltage_sampler']
+DEPENDENCIES = ["i2c"]
+AUTO_LOAD = ["sensor", "voltage_sampler"]
 MULTI_CONF = True
 
-ads1115_ns = cg.esphome_ns.namespace('ads1115')
-ADS1115Component = ads1115_ns.class_('ADS1115Component', cg.Component, i2c.I2CDevice)
+ads1115_ns = cg.esphome_ns.namespace("ads1115")
+ADS1115Component = ads1115_ns.class_("ADS1115Component", cg.Component, i2c.I2CDevice)
 
-CONF_CONTINUOUS_MODE = 'continuous_mode'
-CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_id(ADS1115Component),
-    cv.Optional(CONF_CONTINUOUS_MODE, default=False): cv.boolean,
-}).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(None))
+CONF_CONTINUOUS_MODE = "continuous_mode"
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(ADS1115Component),
+            cv.Optional(CONF_CONTINUOUS_MODE, default=False): cv.boolean,
+        }
+    )
+    .extend(cv.COMPONENT_SCHEMA)
+    .extend(i2c.i2c_device_schema(None))
+)
 
 
 def to_code(config):

esphome/components/ads1115/sensor.py

@@ -1,54 +1,67 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import sensor, voltage_sampler
-from esphome.const import CONF_GAIN, CONF_MULTIPLEXER, ICON_FLASH, UNIT_VOLT, CONF_ID
-from esphome.py_compat import string_types
+from esphome.const import (
+    CONF_GAIN,
+    CONF_MULTIPLEXER,
+    DEVICE_CLASS_VOLTAGE,
+    ICON_EMPTY,
+    UNIT_VOLT,
+    CONF_ID,
+)
 from . import ads1115_ns, ADS1115Component
 
-DEPENDENCIES = ['ads1115']
+DEPENDENCIES = ["ads1115"]
 
-ADS1115Multiplexer = ads1115_ns.enum('ADS1115Multiplexer')
+ADS1115Multiplexer = ads1115_ns.enum("ADS1115Multiplexer")
 MUX = {
-    'A0_A1': ADS1115Multiplexer.ADS1115_MULTIPLEXER_P0_N1,
-    'A0_A3': ADS1115Multiplexer.ADS1115_MULTIPLEXER_P0_N3,
-    'A1_A3': ADS1115Multiplexer.ADS1115_MULTIPLEXER_P1_N3,
-    'A2_A3': ADS1115Multiplexer.ADS1115_MULTIPLEXER_P2_N3,
-    'A0_GND': ADS1115Multiplexer.ADS1115_MULTIPLEXER_P0_NG,
-    'A1_GND': ADS1115Multiplexer.ADS1115_MULTIPLEXER_P1_NG,
-    'A2_GND': ADS1115Multiplexer.ADS1115_MULTIPLEXER_P2_NG,
-    'A3_GND': ADS1115Multiplexer.ADS1115_MULTIPLEXER_P3_NG,
+    "A0_A1": ADS1115Multiplexer.ADS1115_MULTIPLEXER_P0_N1,
+    "A0_A3": ADS1115Multiplexer.ADS1115_MULTIPLEXER_P0_N3,
+    "A1_A3": ADS1115Multiplexer.ADS1115_MULTIPLEXER_P1_N3,
+    "A2_A3": ADS1115Multiplexer.ADS1115_MULTIPLEXER_P2_N3,
+    "A0_GND": ADS1115Multiplexer.ADS1115_MULTIPLEXER_P0_NG,
+    "A1_GND": ADS1115Multiplexer.ADS1115_MULTIPLEXER_P1_NG,
+    "A2_GND": ADS1115Multiplexer.ADS1115_MULTIPLEXER_P2_NG,
+    "A3_GND": ADS1115Multiplexer.ADS1115_MULTIPLEXER_P3_NG,
 }
 
-ADS1115Gain = ads1115_ns.enum('ADS1115Gain')
+ADS1115Gain = ads1115_ns.enum("ADS1115Gain")
 GAIN = {
-    '6.144': ADS1115Gain.ADS1115_GAIN_6P144,
-    '4.096': ADS1115Gain.ADS1115_GAIN_4P096,
-    '2.048': ADS1115Gain.ADS1115_GAIN_2P048,
-    '1.024': ADS1115Gain.ADS1115_GAIN_1P024,
-    '0.512': ADS1115Gain.ADS1115_GAIN_0P512,
-    '0.256': ADS1115Gain.ADS1115_GAIN_0P256,
+    "6.144": ADS1115Gain.ADS1115_GAIN_6P144,
+    "4.096": ADS1115Gain.ADS1115_GAIN_4P096,
+    "2.048": ADS1115Gain.ADS1115_GAIN_2P048,
+    "1.024": ADS1115Gain.ADS1115_GAIN_1P024,
+    "0.512": ADS1115Gain.ADS1115_GAIN_0P512,
+    "0.256": ADS1115Gain.ADS1115_GAIN_0P256,
 }
 
 
 def validate_gain(value):
     if isinstance(value, float):
-        value = u'{:0.03f}'.format(value)
-    elif not isinstance(value, string_types):
-        raise cv.Invalid('invalid gain "{}"'.format(value))
+        value = f"{value:0.03f}"
+    elif not isinstance(value, str):
+        raise cv.Invalid(f'invalid gain "{value}"')
 
     return cv.enum(GAIN)(value)
 
 
-ADS1115Sensor = ads1115_ns.class_('ADS1115Sensor', sensor.Sensor, cg.PollingComponent,
-                                  voltage_sampler.VoltageSampler)
+ADS1115Sensor = ads1115_ns.class_(
+    "ADS1115Sensor", sensor.Sensor, cg.PollingComponent, voltage_sampler.VoltageSampler
+)
 
-CONF_ADS1115_ID = 'ads1115_id'
-CONFIG_SCHEMA = sensor.sensor_schema(UNIT_VOLT, ICON_FLASH, 3).extend({
-    cv.GenerateID(): cv.declare_id(ADS1115Sensor),
-    cv.GenerateID(CONF_ADS1115_ID): cv.use_id(ADS1115Component),
-    cv.Required(CONF_MULTIPLEXER): cv.enum(MUX, upper=True, space='_'),
-    cv.Required(CONF_GAIN): validate_gain,
-}).extend(cv.polling_component_schema('60s'))
+CONF_ADS1115_ID = "ads1115_id"
+CONFIG_SCHEMA = (
+    sensor.sensor_schema(UNIT_VOLT, ICON_EMPTY, 3, DEVICE_CLASS_VOLTAGE)
+    .extend(
+        {
+            cv.GenerateID(): cv.declare_id(ADS1115Sensor),
+            cv.GenerateID(CONF_ADS1115_ID): cv.use_id(ADS1115Component),
+            cv.Required(CONF_MULTIPLEXER): cv.enum(MUX, upper=True, space="_"),
+            cv.Required(CONF_GAIN): validate_gain,
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+)
 
 
 def to_code(config):

esphome/components/aht10/aht10.cpp

@@ -0,0 +1,127 @@
+// Implementation based on:
+//  - AHT10: https://github.com/Thinary/AHT10
+//  - Official Datasheet (cn):
+//  http://www.aosong.com/userfiles/files/media/aht10%E8%A7%84%E6%A0%BC%E4%B9%A6v1_1%EF%BC%8820191015%EF%BC%89.pdf
+//  - Unofficial Translated Datasheet (en):
+//  https://wiki.liutyi.info/download/attachments/30507639/Aosong_AHT10_en_draft_0c.pdf
+//
+// When configured for humidity, the log 'Components should block for at most 20-30ms in loop().' will be generated in
+// verbose mode. This is due to technical specs of the sensor and can not be avoided.
+//
+// According to the datasheet, the component is supposed to respond in more than 75ms. In fact, it can answer almost
+// immediately for temperature. But for humidity, it takes >90ms to get a valid data. From experience, we have best
+// results making successive requests; the current implementation make 3 attemps with a delay of 30ms each time.
+
+#include "aht10.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace aht10 {
+
+static const char *TAG = "aht10";
+static const uint8_t AHT10_CALIBRATE_CMD[] = {0xE1};
+static const uint8_t AHT10_MEASURE_CMD[] = {0xAC, 0x33, 0x00};
+static const uint8_t AHT10_DEFAULT_DELAY = 5;    // ms, for calibration and temperature measurement
+static const uint8_t AHT10_HUMIDITY_DELAY = 30;  // ms
+static const uint8_t AHT10_ATTEMPS = 3;          // safety margin, normally 3 attemps are enough: 3*30=90ms
+
+void AHT10Component::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up AHT10...");
+
+  if (!this->write_bytes(0, AHT10_CALIBRATE_CMD, sizeof(AHT10_CALIBRATE_CMD))) {
+    ESP_LOGE(TAG, "Communication with AHT10 failed!");
+    this->mark_failed();
+    return;
+  }
+  uint8_t data;
+  if (!this->read_byte(0, &data, AHT10_DEFAULT_DELAY)) {
+    ESP_LOGD(TAG, "Communication with AHT10 failed!");
+    this->mark_failed();
+    return;
+  }
+  if ((data & 0x68) != 0x08) {  // Bit[6:5] = 0b00, NORMAL mode and Bit[3] = 0b1, CALIBRATED
+    ESP_LOGE(TAG, "AHT10 calibration failed!");
+    this->mark_failed();
+    return;
+  }
+
+  ESP_LOGV(TAG, "AHT10 calibrated");
+}
+
+void AHT10Component::update() {
+  if (!this->write_bytes(0, AHT10_MEASURE_CMD, sizeof(AHT10_MEASURE_CMD))) {
+    ESP_LOGE(TAG, "Communication with AHT10 failed!");
+    this->status_set_warning();
+    return;
+  }
+  uint8_t data[6];
+  uint8_t delay = AHT10_DEFAULT_DELAY;
+  if (this->humidity_sensor_ != nullptr)
+    delay = AHT10_HUMIDITY_DELAY;
+  for (int i = 0; i < AHT10_ATTEMPS; ++i) {
+    ESP_LOGVV(TAG, "Attemps %u at %6ld", i, millis());
+    if (!this->read_bytes(0, data, 6, delay)) {
+      ESP_LOGD(TAG, "Communication with AHT10 failed, waiting...");
+    } else if ((data[0] & 0x80) == 0x80) {  // Bit[7] = 0b1, device is busy
+      ESP_LOGD(TAG, "AHT10 is busy, waiting...");
+    } else if (data[1] == 0x0 && data[2] == 0x0 && (data[3] >> 4) == 0x0) {
+      // Unrealistic humidity (0x0)
+      if (this->humidity_sensor_ == nullptr) {
+        ESP_LOGVV(TAG, "ATH10 Unrealistic humidity (0x0), but humidity is not required");
+        break;
+      } else {
+        ESP_LOGD(TAG, "ATH10 Unrealistic humidity (0x0), retrying...");
+        if (!this->write_bytes(0, AHT10_MEASURE_CMD, sizeof(AHT10_MEASURE_CMD))) {
+          ESP_LOGE(TAG, "Communication with AHT10 failed!");
+          this->status_set_warning();
+          return;
+        }
+      }
+    } else {
+      // data is valid, we can break the loop
+      ESP_LOGVV(TAG, "Answer at %6ld", millis());
+      break;
+    }
+  }
+  if ((data[0] & 0x80) == 0x80) {
+    ESP_LOGE(TAG, "Measurements reading timed-out!");
+    this->status_set_warning();
+    return;
+  }
+
+  uint32_t raw_temperature = ((data[3] & 0x0F) << 16) | (data[4] << 8) | data[5];
+  uint32_t raw_humidity = ((data[1] << 16) | (data[2] << 8) | data[3]) >> 4;
+
+  float temperature = ((200.0 * (float) raw_temperature) / 1048576.0) - 50.0;
+  float humidity;
+  if (raw_humidity == 0) {  // unrealistic value
+    humidity = NAN;
+  } else {
+    humidity = (float) raw_humidity * 100.0 / 1048576.0;
+  }
+
+  if (this->temperature_sensor_ != nullptr) {
+    this->temperature_sensor_->publish_state(temperature);
+  }
+  if (this->humidity_sensor_ != nullptr) {
+    if (isnan(humidity))
+      ESP_LOGW(TAG, "Invalid humidity! Sensor reported 0%% Hum");
+    this->humidity_sensor_->publish_state(humidity);
+  }
+  this->status_clear_warning();
+}
+
+float AHT10Component::get_setup_priority() const { return setup_priority::DATA; }
+
+void AHT10Component::dump_config() {
+  ESP_LOGCONFIG(TAG, "AHT10:");
+  LOG_I2C_DEVICE(this);
+  if (this->is_failed()) {
+    ESP_LOGE(TAG, "Communication with AHT10 failed!");
+  }
+  LOG_SENSOR("  ", "Temperature", this->temperature_sensor_);
+  LOG_SENSOR("  ", "Humidity", this->humidity_sensor_);
+}
+
+}  // namespace aht10
+}  // namespace esphome

esphome/components/aht10/aht10.h

@@ -0,0 +1,26 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/components/i2c/i2c.h"
+
+namespace esphome {
+namespace aht10 {
+
+class AHT10Component : public PollingComponent, public i2c::I2CDevice {
+ public:
+  void setup() override;
+  void update() override;
+  void dump_config() override;
+  float get_setup_priority() const override;
+
+  void set_temperature_sensor(sensor::Sensor *temperature_sensor) { temperature_sensor_ = temperature_sensor; }
+  void set_humidity_sensor(sensor::Sensor *humidity_sensor) { humidity_sensor_ = humidity_sensor; }
+
+ protected:
+  sensor::Sensor *temperature_sensor_;
+  sensor::Sensor *humidity_sensor_;
+};
+
+}  // namespace aht10
+}  // namespace esphome

esphome/components/aht10/sensor.py

@@ -0,0 +1,48 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import i2c, sensor
+from esphome.const import (
+    CONF_HUMIDITY,
+    CONF_ID,
+    CONF_TEMPERATURE,
+    DEVICE_CLASS_HUMIDITY,
+    DEVICE_CLASS_TEMPERATURE,
+    ICON_EMPTY,
+    UNIT_CELSIUS,
+    UNIT_PERCENT,
+)
+
+DEPENDENCIES = ["i2c"]
+
+aht10_ns = cg.esphome_ns.namespace("aht10")
+AHT10Component = aht10_ns.class_("AHT10Component", cg.PollingComponent, i2c.I2CDevice)
+
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(AHT10Component),
+            cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(
+                UNIT_CELSIUS, ICON_EMPTY, 2, DEVICE_CLASS_TEMPERATURE
+            ),
+            cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(
+                UNIT_PERCENT, ICON_EMPTY, 2, DEVICE_CLASS_HUMIDITY
+            ),
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+    .extend(i2c.i2c_device_schema(0x38))
+)
+
+
+def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    yield cg.register_component(var, config)
+    yield i2c.register_i2c_device(var, config)
+
+    if CONF_TEMPERATURE in config:
+        sens = yield sensor.new_sensor(config[CONF_TEMPERATURE])
+        cg.add(var.set_temperature_sensor(sens))
+
+    if CONF_HUMIDITY in config:
+        sens = yield sensor.new_sensor(config[CONF_HUMIDITY])
+        cg.add(var.set_humidity_sensor(sens))

esphome/components/am2320/sensor.py

@@ -1,19 +1,39 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import i2c, sensor
-from esphome.const import CONF_HUMIDITY, CONF_ID, CONF_TEMPERATURE, \
-    UNIT_CELSIUS, ICON_THERMOMETER, ICON_WATER_PERCENT, UNIT_PERCENT
+from esphome.const import (
+    CONF_HUMIDITY,
+    CONF_ID,
+    CONF_TEMPERATURE,
+    DEVICE_CLASS_HUMIDITY,
+    DEVICE_CLASS_TEMPERATURE,
+    UNIT_CELSIUS,
+    ICON_EMPTY,
+    UNIT_PERCENT,
+)
 
-DEPENDENCIES = ['i2c']
+DEPENDENCIES = ["i2c"]
 
-am2320_ns = cg.esphome_ns.namespace('am2320')
-AM2320Component = am2320_ns.class_('AM2320Component', cg.PollingComponent, i2c.I2CDevice)
+am2320_ns = cg.esphome_ns.namespace("am2320")
+AM2320Component = am2320_ns.class_(
+    "AM2320Component", cg.PollingComponent, i2c.I2CDevice
+)
 
-CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_id(AM2320Component),
-    cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1),
-    cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(UNIT_PERCENT, ICON_WATER_PERCENT, 1),
-}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x5C))
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(AM2320Component),
+            cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(
+                UNIT_CELSIUS, ICON_EMPTY, 1, DEVICE_CLASS_TEMPERATURE
+            ),
+            cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(
+                UNIT_PERCENT, ICON_EMPTY, 1, DEVICE_CLASS_HUMIDITY
+            ),
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+    .extend(i2c.i2c_device_schema(0x5C))
+)
 
 
 def to_code(config):

esphome/components/animation/__init__.py

@@ -0,0 +1,106 @@
+import logging
+
+from esphome import core
+from esphome.components import display, font
+import esphome.components.image as espImage
+import esphome.config_validation as cv
+import esphome.codegen as cg
+from esphome.const import CONF_FILE, CONF_ID, CONF_TYPE, CONF_RESIZE
+from esphome.core import CORE, HexInt
+
+_LOGGER = logging.getLogger(__name__)
+
+DEPENDENCIES = ["display"]
+MULTI_CONF = True
+
+Animation_ = display.display_ns.class_("Animation")
+
+CONF_RAW_DATA_ID = "raw_data_id"
+
+ANIMATION_SCHEMA = cv.Schema(
+    {
+        cv.Required(CONF_ID): cv.declare_id(Animation_),
+        cv.Required(CONF_FILE): cv.file_,
+        cv.Optional(CONF_RESIZE): cv.dimensions,
+        cv.Optional(CONF_TYPE, default="BINARY"): cv.enum(
+            espImage.IMAGE_TYPE, upper=True
+        ),
+        cv.GenerateID(CONF_RAW_DATA_ID): cv.declare_id(cg.uint8),
+    }
+)
+
+CONFIG_SCHEMA = cv.All(font.validate_pillow_installed, ANIMATION_SCHEMA)
+
+CODEOWNERS = ["@syndlex"]
+
+
+def to_code(config):
+    from PIL import Image
+
+    path = CORE.relative_config_path(config[CONF_FILE])
+    try:
+        image = Image.open(path)
+    except Exception as e:
+        raise core.EsphomeError(f"Could not load image file {path}: {e}")
+
+    width, height = image.size
+    frames = image.n_frames
+    if CONF_RESIZE in config:
+        image.thumbnail(config[CONF_RESIZE])
+        width, height = image.size
+    else:
+        if width > 500 or height > 500:
+            _LOGGER.warning(
+                "The image you requested is very big. Please consider using"
+                " the resize parameter."
+            )
+
+    if config[CONF_TYPE] == "GRAYSCALE":
+        data = [0 for _ in range(height * width * frames)]
+        pos = 0
+        for frameIndex in range(frames):
+            image.seek(frameIndex)
+            frame = image.convert("L", dither=Image.NONE)
+            pixels = list(frame.getdata())
+            for pix in pixels:
+                data[pos] = pix
+                pos += 1
+
+    elif config[CONF_TYPE] == "RGB24":
+        data = [0 for _ in range(height * width * 3 * frames)]
+        pos = 0
+        for frameIndex in range(frames):
+            image.seek(frameIndex)
+            frame = image.convert("RGB")
+            pixels = list(frame.getdata())
+            for pix in pixels:
+                data[pos] = pix[0]
+                pos += 1
+                data[pos] = pix[1]
+                pos += 1
+                data[pos] = pix[2]
+                pos += 1
+
+    elif config[CONF_TYPE] == "BINARY":
+        width8 = ((width + 7) // 8) * 8
+        data = [0 for _ in range((height * width8 // 8) * frames)]
+        for frameIndex in range(frames):
+            image.seek(frameIndex)
+            frame = image.convert("1", dither=Image.NONE)
+            for y in range(height):
+                for x in range(width):
+                    if frame.getpixel((x, y)):
+                        continue
+                    pos = x + y * width8 + (height * width8 * frameIndex)
+                    data[pos // 8] |= 0x80 >> (pos % 8)
+
+    rhs = [HexInt(x) for x in data]
+    prog_arr = cg.progmem_array(config[CONF_RAW_DATA_ID], rhs)
+    cg.new_Pvariable(
+        config[CONF_ID],
+        prog_arr,
+        width,
+        height,
+        frames,
+        espImage.IMAGE_TYPE[config[CONF_TYPE]],
+    )

esphome/components/apds9960/__init__.py

@@ -3,18 +3,24 @@ import esphome.config_validation as cv
 from esphome.components import i2c
 from esphome.const import CONF_ID
 
-DEPENDENCIES = ['i2c']
-AUTO_LOAD = ['sensor', 'binary_sensor']
+DEPENDENCIES = ["i2c"]
+AUTO_LOAD = ["sensor", "binary_sensor"]
 MULTI_CONF = True
 
-CONF_APDS9960_ID = 'apds9960_id'
+CONF_APDS9960_ID = "apds9960_id"
 
-apds9960_nds = cg.esphome_ns.namespace('apds9960')
-APDS9960 = apds9960_nds.class_('APDS9960', cg.PollingComponent, i2c.I2CDevice)
+apds9960_nds = cg.esphome_ns.namespace("apds9960")
+APDS9960 = apds9960_nds.class_("APDS9960", cg.PollingComponent, i2c.I2CDevice)
 
-CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_id(APDS9960),
-}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x39))
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(APDS9960),
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+    .extend(i2c.i2c_device_schema(0x39))
+)
 
 
 def to_code(config):

esphome/components/apds9960/binary_sensor.py

@@ -4,20 +4,24 @@ from esphome.components import binary_sensor
 from esphome.const import CONF_DIRECTION, CONF_DEVICE_CLASS, DEVICE_CLASS_MOVING
 from . import APDS9960, CONF_APDS9960_ID
 
-DEPENDENCIES = ['apds9960']
+DEPENDENCIES = ["apds9960"]
 
 DIRECTIONS = {
-    'UP': 'set_up_direction',
-    'DOWN': 'set_down_direction',
-    'LEFT': 'set_left_direction',
-    'RIGHT': 'set_right_direction',
+    "UP": "set_up_direction",
+    "DOWN": "set_down_direction",
+    "LEFT": "set_left_direction",
+    "RIGHT": "set_right_direction",
 }
 
-CONFIG_SCHEMA = binary_sensor.BINARY_SENSOR_SCHEMA.extend({
-    cv.Required(CONF_DIRECTION): cv.one_of(*DIRECTIONS, upper=True),
-    cv.GenerateID(CONF_APDS9960_ID): cv.use_id(APDS9960),
-    cv.Optional(CONF_DEVICE_CLASS, default=DEVICE_CLASS_MOVING): binary_sensor.device_class,
-})
+CONFIG_SCHEMA = binary_sensor.BINARY_SENSOR_SCHEMA.extend(
+    {
+        cv.Required(CONF_DIRECTION): cv.one_of(*DIRECTIONS, upper=True),
+        cv.GenerateID(CONF_APDS9960_ID): cv.use_id(APDS9960),
+        cv.Optional(
+            CONF_DEVICE_CLASS, default=DEVICE_CLASS_MOVING
+        ): binary_sensor.device_class,
+    }
+)
 
 
 def to_code(config):

esphome/components/apds9960/sensor.py

@@ -1,23 +1,27 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import sensor
-from esphome.const import CONF_TYPE, UNIT_PERCENT, ICON_LIGHTBULB
+from esphome.const import CONF_TYPE, DEVICE_CLASS_EMPTY, UNIT_PERCENT, ICON_LIGHTBULB
 from . import APDS9960, CONF_APDS9960_ID
 
-DEPENDENCIES = ['apds9960']
+DEPENDENCIES = ["apds9960"]
 
 TYPES = {
-    'CLEAR': 'set_clear_channel',
-    'RED': 'set_red_channel',
-    'GREEN': 'set_green_channel',
-    'BLUE': 'set_blue_channel',
-    'PROXIMITY': 'set_proximity',
+    "CLEAR": "set_clear_channel",
+    "RED": "set_red_channel",
+    "GREEN": "set_green_channel",
+    "BLUE": "set_blue_channel",
+    "PROXIMITY": "set_proximity",
 }
 
-CONFIG_SCHEMA = sensor.sensor_schema(UNIT_PERCENT, ICON_LIGHTBULB, 1).extend({
-    cv.Required(CONF_TYPE): cv.one_of(*TYPES, upper=True),
-    cv.GenerateID(CONF_APDS9960_ID): cv.use_id(APDS9960),
-})
+CONFIG_SCHEMA = sensor.sensor_schema(
+    UNIT_PERCENT, ICON_LIGHTBULB, 1, DEVICE_CLASS_EMPTY
+).extend(
+    {
+        cv.Required(CONF_TYPE): cv.one_of(*TYPES, upper=True),
+        cv.GenerateID(CONF_APDS9960_ID): cv.use_id(APDS9960),
+    }
+)
 
 
 def to_code(config):

esphome/components/api/__init__.py

@@ -2,44 +2,69 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome import automation
 from esphome.automation import Condition
-from esphome.const import CONF_DATA, CONF_DATA_TEMPLATE, CONF_ID, CONF_PASSWORD, CONF_PORT, \
-    CONF_REBOOT_TIMEOUT, CONF_SERVICE, CONF_VARIABLES, CONF_SERVICES, CONF_TRIGGER_ID, CONF_EVENT
+from esphome.const import (
+    CONF_DATA,
+    CONF_DATA_TEMPLATE,
+    CONF_ID,
+    CONF_PASSWORD,
+    CONF_PORT,
+    CONF_REBOOT_TIMEOUT,
+    CONF_SERVICE,
+    CONF_VARIABLES,
+    CONF_SERVICES,
+    CONF_TRIGGER_ID,
+    CONF_EVENT,
+    CONF_TAG,
+)
 from esphome.core import coroutine_with_priority
 
-DEPENDENCIES = ['network']
-AUTO_LOAD = ['async_tcp']
+DEPENDENCIES = ["network"]
+AUTO_LOAD = ["async_tcp"]
+CODEOWNERS = ["@OttoWinter"]
 
-api_ns = cg.esphome_ns.namespace('api')
-APIServer = api_ns.class_('APIServer', cg.Component, cg.Controller)
-HomeAssistantServiceCallAction = api_ns.class_('HomeAssistantServiceCallAction', automation.Action)
-APIConnectedCondition = api_ns.class_('APIConnectedCondition', Condition)
+api_ns = cg.esphome_ns.namespace("api")
+APIServer = api_ns.class_("APIServer", cg.Component, cg.Controller)
+HomeAssistantServiceCallAction = api_ns.class_(
+    "HomeAssistantServiceCallAction", automation.Action
+)
+APIConnectedCondition = api_ns.class_("APIConnectedCondition", Condition)
 
-UserServiceTrigger = api_ns.class_('UserServiceTrigger', automation.Trigger)
-ListEntitiesServicesArgument = api_ns.class_('ListEntitiesServicesArgument')
+UserServiceTrigger = api_ns.class_("UserServiceTrigger", automation.Trigger)
+ListEntitiesServicesArgument = api_ns.class_("ListEntitiesServicesArgument")
 SERVICE_ARG_NATIVE_TYPES = {
-    'bool': bool,
-    'int': cg.int32,
-    'float': float,
-    'string': cg.std_string,
-    'bool[]': cg.std_vector.template(bool),
-    'int[]': cg.std_vector.template(cg.int32),
-    'float[]': cg.std_vector.template(float),
-    'string[]': cg.std_vector.template(cg.std_string),
+    "bool": bool,
+    "int": cg.int32,
+    "float": float,
+    "string": cg.std_string,
+    "bool[]": cg.std_vector.template(bool),
+    "int[]": cg.std_vector.template(cg.int32),
+    "float[]": cg.std_vector.template(float),
+    "string[]": cg.std_vector.template(cg.std_string),
 }
 
-CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_id(APIServer),
-    cv.Optional(CONF_PORT, default=6053): cv.port,
-    cv.Optional(CONF_PASSWORD, default=''): cv.string_strict,
-    cv.Optional(CONF_REBOOT_TIMEOUT, default='15min'): cv.positive_time_period_milliseconds,
-    cv.Optional(CONF_SERVICES): automation.validate_automation({
-        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(UserServiceTrigger),
-        cv.Required(CONF_SERVICE): cv.valid_name,
-        cv.Optional(CONF_VARIABLES, default={}): cv.Schema({
-            cv.validate_id_name: cv.one_of(*SERVICE_ARG_NATIVE_TYPES, lower=True),
-        }),
-    }),
-}).extend(cv.COMPONENT_SCHEMA)
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(): cv.declare_id(APIServer),
+        cv.Optional(CONF_PORT, default=6053): cv.port,
+        cv.Optional(CONF_PASSWORD, default=""): cv.string_strict,
+        cv.Optional(
+            CONF_REBOOT_TIMEOUT, default="15min"
+        ): cv.positive_time_period_milliseconds,
+        cv.Optional(CONF_SERVICES): automation.validate_automation(
+            {
+                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(UserServiceTrigger),
+                cv.Required(CONF_SERVICE): cv.valid_name,
+                cv.Optional(CONF_VARIABLES, default={}): cv.Schema(
+                    {
+                        cv.validate_id_name: cv.one_of(
+                            *SERVICE_ARG_NATIVE_TYPES, lower=True
+                        ),
+                    }
+                ),
+            }
+        ),
+    }
+).extend(cv.COMPONENT_SCHEMA)
 
 
 @coroutine_with_priority(40.0)
@@ -61,28 +86,36 @@ def to_code(config):
             func_args.append((native, name))
             service_arg_names.append(name)
         templ = cg.TemplateArguments(*template_args)
-        trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], templ,
-                                   conf[CONF_SERVICE], service_arg_names)
+        trigger = cg.new_Pvariable(
+            conf[CONF_TRIGGER_ID], templ, conf[CONF_SERVICE], service_arg_names
+        )
         cg.add(var.register_user_service(trigger))
         yield automation.build_automation(trigger, func_args, conf)
 
-    cg.add_define('USE_API')
+    cg.add_define("USE_API")
     cg.add_global(api_ns.using)
 
 
-KEY_VALUE_SCHEMA = cv.Schema({cv.string: cv.templatable(cv.string)})
+KEY_VALUE_SCHEMA = cv.Schema({cv.string: cv.templatable(cv.string_strict)})
 
-HOMEASSISTANT_SERVICE_ACTION_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.use_id(APIServer),
-    cv.Required(CONF_SERVICE): cv.templatable(cv.string),
-    cv.Optional(CONF_DATA, default={}): KEY_VALUE_SCHEMA,
-    cv.Optional(CONF_DATA_TEMPLATE, default={}): KEY_VALUE_SCHEMA,
-    cv.Optional(CONF_VARIABLES, default={}): KEY_VALUE_SCHEMA,
-})
+HOMEASSISTANT_SERVICE_ACTION_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(): cv.use_id(APIServer),
+        cv.Required(CONF_SERVICE): cv.templatable(cv.string),
+        cv.Optional(CONF_DATA, default={}): KEY_VALUE_SCHEMA,
+        cv.Optional(CONF_DATA_TEMPLATE, default={}): KEY_VALUE_SCHEMA,
+        cv.Optional(CONF_VARIABLES, default={}): cv.Schema(
+            {cv.string: cv.returning_lambda}
+        ),
+    }
+)
 
 
-@automation.register_action('homeassistant.service', HomeAssistantServiceCallAction,
-                            HOMEASSISTANT_SERVICE_ACTION_SCHEMA)
+@automation.register_action(
+    "homeassistant.service",
+    HomeAssistantServiceCallAction,
+    HOMEASSISTANT_SERVICE_ACTION_SCHEMA,
+)
 def homeassistant_service_to_code(config, action_id, template_arg, args):
     serv = yield cg.get_variable(config[CONF_ID])
     var = cg.new_Pvariable(action_id, template_arg, serv, False)
@@ -102,23 +135,30 @@ def homeassistant_service_to_code(config, action_id, template_arg, args):
 
 def validate_homeassistant_event(value):
     value = cv.string(value)
-    if not value.startswith(u'esphome.'):
-        raise cv.Invalid("ESPHome can only generate Home Assistant events that begin with "
-                         "esphome. For example 'esphome.xyz'")
+    if not value.startswith("esphome."):
+        raise cv.Invalid(
+            "ESPHome can only generate Home Assistant events that begin with "
+            "esphome. For example 'esphome.xyz'"
+        )
     return value
 
 
-HOMEASSISTANT_EVENT_ACTION_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.use_id(APIServer),
-    cv.Required(CONF_EVENT): validate_homeassistant_event,
-    cv.Optional(CONF_DATA, default={}): KEY_VALUE_SCHEMA,
-    cv.Optional(CONF_DATA_TEMPLATE, default={}): KEY_VALUE_SCHEMA,
-    cv.Optional(CONF_VARIABLES, default={}): KEY_VALUE_SCHEMA,
-})
+HOMEASSISTANT_EVENT_ACTION_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(): cv.use_id(APIServer),
+        cv.Required(CONF_EVENT): validate_homeassistant_event,
+        cv.Optional(CONF_DATA, default={}): KEY_VALUE_SCHEMA,
+        cv.Optional(CONF_DATA_TEMPLATE, default={}): KEY_VALUE_SCHEMA,
+        cv.Optional(CONF_VARIABLES, default={}): KEY_VALUE_SCHEMA,
+    }
+)
 
 
-@automation.register_action('homeassistant.event', HomeAssistantServiceCallAction,
-                            HOMEASSISTANT_EVENT_ACTION_SCHEMA)
+@automation.register_action(
+    "homeassistant.event",
+    HomeAssistantServiceCallAction,
+    HOMEASSISTANT_EVENT_ACTION_SCHEMA,
+)
 def homeassistant_event_to_code(config, action_id, template_arg, args):
     serv = yield cg.get_variable(config[CONF_ID])
     var = cg.new_Pvariable(action_id, template_arg, serv, True)
@@ -136,6 +176,29 @@ def homeassistant_event_to_code(config, action_id, template_arg, args):
     yield var
 
 
-@automation.register_condition('api.connected', APIConnectedCondition, {})
+HOMEASSISTANT_TAG_SCANNED_ACTION_SCHEMA = cv.maybe_simple_value(
+    {
+        cv.GenerateID(): cv.use_id(APIServer),
+        cv.Required(CONF_TAG): cv.templatable(cv.string_strict),
+    },
+    key=CONF_TAG,
+)
+
+
+@automation.register_action(
+    "homeassistant.tag_scanned",
+    HomeAssistantServiceCallAction,
+    HOMEASSISTANT_TAG_SCANNED_ACTION_SCHEMA,
+)
+def homeassistant_tag_scanned_to_code(config, action_id, template_arg, args):
+    serv = yield cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, serv, True)
+    cg.add(var.set_service("esphome.tag_scanned"))
+    templ = yield cg.templatable(config[CONF_TAG], args, cg.std_string)
+    cg.add(var.add_data("tag_id", templ))
+    yield var
+
+
+@automation.register_condition("api.connected", APIConnectedCondition, {})
 def api_connected_to_code(config, condition_id, template_arg, args):
     yield cg.new_Pvariable(condition_id, template_arg)

esphome/components/api/api.proto

@@ -46,6 +46,7 @@ service APIConnection {
 // The Home Assistant protocol is structured as a simple
 // TCP socket with short binary messages encoded in the protocol buffers format
 // First, a message in this protocol has a specific format:
+//  * A zero byte.
 //  * VarInt denoting the size of the message object. (type is not part of this)
 //  * VarInt denoting the type of message.
 //  * The message object encoded as a ProtoBuf message
@@ -216,6 +217,9 @@ message BinarySensorStateResponse {
 
   fixed32 key = 1;
   bool state = 2;
+  // If the binary sensor does not have a valid state yet.
+  // Equivalent to `!obj->has_state()` - inverse logic to make state packets smaller
+  bool missing_state = 3;
 }
 
 // ==================== COVER ====================
@@ -298,12 +302,18 @@ message ListEntitiesFanResponse {
 
   bool supports_oscillation = 5;
   bool supports_speed = 6;
+  bool supports_direction = 7;
+  int32 supported_speed_count = 8;
 }
 enum FanSpeed {
   FAN_SPEED_LOW = 0;
   FAN_SPEED_MEDIUM = 1;
   FAN_SPEED_HIGH = 2;
 }
+enum FanDirection {
+  FAN_DIRECTION_FORWARD = 0;
+  FAN_DIRECTION_REVERSE = 1;
+}
 message FanStateResponse {
   option (id) = 23;
   option (source) = SOURCE_SERVER;
@@ -313,7 +323,9 @@ message FanStateResponse {
   fixed32 key = 1;
   bool state = 2;
   bool oscillating = 3;
-  FanSpeed speed = 4;
+  FanSpeed speed = 4 [deprecated = true];
+  FanDirection direction = 5;
+  int32 speed_level = 6;
 }
 message FanCommandRequest {
   option (id) = 31;
@@ -324,10 +336,14 @@ message FanCommandRequest {
   fixed32 key = 1;
   bool has_state = 2;
   bool state = 3;
-  bool has_speed = 4;
-  FanSpeed speed = 5;
+  bool has_speed = 4 [deprecated = true];
+  FanSpeed speed = 5 [deprecated = true];
   bool has_oscillating = 6;
   bool oscillating = 7;
+  bool has_direction = 8;
+  FanDirection direction = 9;
+  bool has_speed_level = 10;
+  int32 speed_level = 11;
 }
 
 // ==================== LIGHT ====================
@@ -407,6 +423,7 @@ message ListEntitiesSensorResponse {
   string unit_of_measurement = 6;
   int32 accuracy_decimals = 7;
   bool force_update = 8;
+  string device_class = 9;
 }
 message SensorStateResponse {
   option (id) = 25;
@@ -416,6 +433,9 @@ message SensorStateResponse {
 
   fixed32 key = 1;
   float state = 2;
+  // If the sensor does not have a valid state yet.
+  // Equivalent to `!obj->has_state()` - inverse logic to make state packets smaller
+  bool missing_state = 3;
 }
 
 // ==================== SWITCH ====================
@@ -472,6 +492,9 @@ message TextSensorStateResponse {
 
   fixed32 key = 1;
   string state = 2;
+  // If the text sensor does not have a valid state yet.
+  // Equivalent to `!obj->has_state()` - inverse logic to make state packets smaller
+  bool missing_state = 3;
 }
 
 // ==================== SUBSCRIBE LOGS ====================
@@ -644,12 +667,34 @@ enum ClimateMode {
   CLIMATE_MODE_AUTO = 1;
   CLIMATE_MODE_COOL = 2;
   CLIMATE_MODE_HEAT = 3;
+  CLIMATE_MODE_FAN_ONLY = 4;
+  CLIMATE_MODE_DRY = 5;
+}
+enum ClimateFanMode {
+  CLIMATE_FAN_ON = 0;
+  CLIMATE_FAN_OFF = 1;
+  CLIMATE_FAN_AUTO = 2;
+  CLIMATE_FAN_LOW = 3;
+  CLIMATE_FAN_MEDIUM = 4;
+  CLIMATE_FAN_HIGH = 5;
+  CLIMATE_FAN_MIDDLE = 6;
+  CLIMATE_FAN_FOCUS = 7;
+  CLIMATE_FAN_DIFFUSE = 8;
+}
+enum ClimateSwingMode {
+  CLIMATE_SWING_OFF = 0;
+  CLIMATE_SWING_BOTH = 1;
+  CLIMATE_SWING_VERTICAL = 2;
+  CLIMATE_SWING_HORIZONTAL = 3;
 }
 enum ClimateAction {
   CLIMATE_ACTION_OFF = 0;
   // values same as mode for readability
   CLIMATE_ACTION_COOLING = 2;
   CLIMATE_ACTION_HEATING = 3;
+  CLIMATE_ACTION_IDLE = 4;
+  CLIMATE_ACTION_DRYING = 5;
+  CLIMATE_ACTION_FAN = 6;
 }
 message ListEntitiesClimateResponse {
   option (id) = 46;
@@ -669,6 +714,8 @@ message ListEntitiesClimateResponse {
   float visual_temperature_step = 10;
   bool supports_away = 11;
   bool supports_action = 12;
+  repeated ClimateFanMode supported_fan_modes = 13;
+  repeated ClimateSwingMode supported_swing_modes = 14;
 }
 message ClimateStateResponse {
   option (id) = 47;
@@ -684,6 +731,8 @@ message ClimateStateResponse {
   float target_temperature_high = 6;
   bool away = 7;
   ClimateAction action = 8;
+  ClimateFanMode fan_mode = 9;
+  ClimateSwingMode swing_mode = 10;
 }
 message ClimateCommandRequest {
   option (id) = 48;
@@ -702,4 +751,8 @@ message ClimateCommandRequest {
   float target_temperature_high = 9;
   bool has_away = 10;
   bool away = 11;
+  bool has_fan_mode = 12;
+  ClimateFanMode fan_mode = 13;
+  bool has_swing_mode = 14;
+  ClimateSwingMode swing_mode = 15;
 }

esphome/components/api/api_connection.cpp

@@ -9,6 +9,9 @@
 #ifdef USE_HOMEASSISTANT_TIME
 #include "esphome/components/homeassistant/time/homeassistant_time.h"
 #endif
+#ifdef USE_FAN
+#include "esphome/components/fan/fan_helpers.h"
+#endif
 
 namespace esphome {
 namespace api {
@@ -137,7 +140,6 @@ void APIConnection::loop() {
       // bool done = 3;
       bool done = this->image_reader_.available() == to_send;
       buffer.encode_bool(3, done);
-      this->set_nodelay(false);
       bool success = this->send_buffer(buffer, 44);
 
       if (success) {
@@ -163,6 +165,7 @@ bool APIConnection::send_binary_sensor_state(binary_sensor::BinarySensor *binary
   BinarySensorStateResponse resp;
   resp.key = binary_sensor->get_object_id_hash();
   resp.state = state;
+  resp.missing_state = !binary_sensor->has_state();
   return this->send_binary_sensor_state_response(resp);
 }
 bool APIConnection::send_binary_sensor_info(binary_sensor::BinarySensor *binary_sensor) {
@@ -185,11 +188,12 @@ bool APIConnection::send_cover_state(cover::Cover *cover) {
   auto traits = cover->get_traits();
   CoverStateResponse resp{};
   resp.key = cover->get_object_id_hash();
-  resp.legacy_state = (cover->position == cover::COVER_OPEN) ? LEGACY_COVER_STATE_OPEN : LEGACY_COVER_STATE_CLOSED;
+  resp.legacy_state =
+      (cover->position == cover::COVER_OPEN) ? enums::LEGACY_COVER_STATE_OPEN : enums::LEGACY_COVER_STATE_CLOSED;
   resp.position = cover->position;
   if (traits.get_supports_tilt())
     resp.tilt = cover->tilt;
-  resp.current_operation = static_cast<EnumCoverOperation>(cover->current_operation);
+  resp.current_operation = static_cast<enums::CoverOperation>(cover->current_operation);
   return this->send_cover_state_response(resp);
 }
 bool APIConnection::send_cover_info(cover::Cover *cover) {
@@ -213,13 +217,13 @@ void APIConnection::cover_command(const CoverCommandRequest &msg) {
   auto call = cover->make_call();
   if (msg.has_legacy_command) {
     switch (msg.legacy_command) {
-      case LEGACY_COVER_COMMAND_OPEN:
+      case enums::LEGACY_COVER_COMMAND_OPEN:
         call.set_command_open();
         break;
-      case LEGACY_COVER_COMMAND_CLOSE:
+      case enums::LEGACY_COVER_COMMAND_CLOSE:
         call.set_command_close();
         break;
-      case LEGACY_COVER_COMMAND_STOP:
+      case enums::LEGACY_COVER_COMMAND_STOP:
         call.set_command_stop();
         break;
     }
@@ -245,8 +249,12 @@ bool APIConnection::send_fan_state(fan::FanState *fan) {
   resp.state = fan->state;
   if (traits.supports_oscillation())
     resp.oscillating = fan->oscillating;
-  if (traits.supports_speed())
-    resp.speed = static_cast<EnumFanSpeed>(fan->speed);
+  if (traits.supports_speed()) {
+    resp.speed_level = fan->speed;
+    resp.speed = static_cast<enums::FanSpeed>(fan::speed_level_to_enum(fan->speed, traits.supported_speed_count()));
+  }
+  if (traits.supports_direction())
+    resp.direction = static_cast<enums::FanDirection>(fan->direction);
   return this->send_fan_state_response(resp);
 }
 bool APIConnection::send_fan_info(fan::FanState *fan) {
@@ -258,6 +266,8 @@ bool APIConnection::send_fan_info(fan::FanState *fan) {
   msg.unique_id = get_default_unique_id("fan", fan);
   msg.supports_oscillation = traits.supports_oscillation();
   msg.supports_speed = traits.supports_speed();
+  msg.supports_direction = traits.supports_direction();
+  msg.supported_speed_count = traits.supported_speed_count();
   return this->send_list_entities_fan_response(msg);
 }
 void APIConnection::fan_command(const FanCommandRequest &msg) {
@@ -265,13 +275,21 @@ void APIConnection::fan_command(const FanCommandRequest &msg) {
   if (fan == nullptr)
     return;
 
+  auto traits = fan->get_traits();
+
   auto call = fan->make_call();
   if (msg.has_state)
     call.set_state(msg.state);
   if (msg.has_oscillating)
     call.set_oscillating(msg.oscillating);
-  if (msg.has_speed)
-    call.set_speed(static_cast<fan::FanSpeed>(msg.speed));
+  if (msg.has_speed_level) {
+    // Prefer level
+    call.set_speed(msg.speed_level);
+  } else if (msg.has_speed) {
+    call.set_speed(fan::speed_enum_to_level(static_cast<fan::FanSpeed>(msg.speed), traits.supported_speed_count()));
+  }
+  if (msg.has_direction)
+    call.set_direction(static_cast<fan::FanDirection>(msg.direction));
   call.perform();
 }
 #endif
@@ -361,6 +379,7 @@ bool APIConnection::send_sensor_state(sensor::Sensor *sensor, float state) {
   SensorStateResponse resp{};
   resp.key = sensor->get_object_id_hash();
   resp.state = state;
+  resp.missing_state = !sensor->has_state();
   return this->send_sensor_state_response(resp);
 }
 bool APIConnection::send_sensor_info(sensor::Sensor *sensor) {
@@ -374,6 +393,8 @@ bool APIConnection::send_sensor_info(sensor::Sensor *sensor) {
   msg.icon = sensor->get_icon();
   msg.unit_of_measurement = sensor->get_unit_of_measurement();
   msg.accuracy_decimals = sensor->get_accuracy_decimals();
+  msg.force_update = sensor->get_force_update();
+  msg.device_class = sensor->get_device_class();
   return this->send_list_entities_sensor_response(msg);
 }
 #endif
@@ -418,6 +439,7 @@ bool APIConnection::send_text_sensor_state(text_sensor::TextSensor *text_sensor,
   TextSensorStateResponse resp{};
   resp.key = text_sensor->get_object_id_hash();
   resp.state = std::move(state);
+  resp.missing_state = !text_sensor->has_state();
   return this->send_text_sensor_state_response(resp);
 }
 bool APIConnection::send_text_sensor_info(text_sensor::TextSensor *text_sensor) {
@@ -441,8 +463,8 @@ bool APIConnection::send_climate_state(climate::Climate *climate) {
   auto traits = climate->get_traits();
   ClimateStateResponse resp{};
   resp.key = climate->get_object_id_hash();
-  resp.mode = static_cast<EnumClimateMode>(climate->mode);
-  resp.action = static_cast<EnumClimateAction>(climate->action);
+  resp.mode = static_cast<enums::ClimateMode>(climate->mode);
+  resp.action = static_cast<enums::ClimateAction>(climate->action);
   if (traits.get_supports_current_temperature())
     resp.current_temperature = climate->current_temperature;
   if (traits.get_supports_two_point_target_temperature()) {
@@ -453,6 +475,10 @@ bool APIConnection::send_climate_state(climate::Climate *climate) {
   }
   if (traits.get_supports_away())
     resp.away = climate->away;
+  if (traits.get_supports_fan_modes())
+    resp.fan_mode = static_cast<enums::ClimateFanMode>(climate->fan_mode);
+  if (traits.get_supports_swing_modes())
+    resp.swing_mode = static_cast<enums::ClimateSwingMode>(climate->swing_mode);
   return this->send_climate_state_response(resp);
 }
 bool APIConnection::send_climate_info(climate::Climate *climate) {
@@ -465,15 +491,26 @@ bool APIConnection::send_climate_info(climate::Climate *climate) {
   msg.supports_current_temperature = traits.get_supports_current_temperature();
   msg.supports_two_point_target_temperature = traits.get_supports_two_point_target_temperature();
   for (auto mode : {climate::CLIMATE_MODE_AUTO, climate::CLIMATE_MODE_OFF, climate::CLIMATE_MODE_COOL,
-                    climate::CLIMATE_MODE_HEAT}) {
+                    climate::CLIMATE_MODE_HEAT, climate::CLIMATE_MODE_DRY, climate::CLIMATE_MODE_FAN_ONLY}) {
     if (traits.supports_mode(mode))
-      msg.supported_modes.push_back(static_cast<EnumClimateMode>(mode));
+      msg.supported_modes.push_back(static_cast<enums::ClimateMode>(mode));
   }
   msg.visual_min_temperature = traits.get_visual_min_temperature();
   msg.visual_max_temperature = traits.get_visual_max_temperature();
   msg.visual_temperature_step = traits.get_visual_temperature_step();
   msg.supports_away = traits.get_supports_away();
   msg.supports_action = traits.get_supports_action();
+  for (auto fan_mode : {climate::CLIMATE_FAN_ON, climate::CLIMATE_FAN_OFF, climate::CLIMATE_FAN_AUTO,
+                        climate::CLIMATE_FAN_LOW, climate::CLIMATE_FAN_MEDIUM, climate::CLIMATE_FAN_HIGH,
+                        climate::CLIMATE_FAN_MIDDLE, climate::CLIMATE_FAN_FOCUS, climate::CLIMATE_FAN_DIFFUSE}) {
+    if (traits.supports_fan_mode(fan_mode))
+      msg.supported_fan_modes.push_back(static_cast<enums::ClimateFanMode>(fan_mode));
+  }
+  for (auto swing_mode : {climate::CLIMATE_SWING_OFF, climate::CLIMATE_SWING_BOTH, climate::CLIMATE_SWING_VERTICAL,
+                          climate::CLIMATE_SWING_HORIZONTAL}) {
+    if (traits.supports_swing_mode(swing_mode))
+      msg.supported_swing_modes.push_back(static_cast<enums::ClimateSwingMode>(swing_mode));
+  }
   return this->send_list_entities_climate_response(msg);
 }
 void APIConnection::climate_command(const ClimateCommandRequest &msg) {
@@ -492,6 +529,10 @@ void APIConnection::climate_command(const ClimateCommandRequest &msg) {
     call.set_target_temperature_high(msg.target_temperature_high);
   if (msg.has_away)
     call.set_away(msg.away);
+  if (msg.has_fan_mode)
+    call.set_fan_mode(static_cast<climate::ClimateFanMode>(msg.fan_mode));
+  if (msg.has_swing_mode)
+    call.set_swing_mode(static_cast<climate::ClimateSwingMode>(msg.swing_mode));
   call.perform();
 }
 #endif
@@ -534,8 +575,6 @@ bool APIConnection::send_log_message(int level, const char *tag, const char *lin
   if (this->log_subscription_ < level)
     return false;
 
-  this->set_nodelay(false);
-
   // Send raw so that we don't copy too much
   auto buffer = this->create_buffer();
   // LogLevel level = 1;
@@ -563,7 +602,7 @@ HelloResponse APIConnection::hello(const HelloRequest &msg) {
 
   HelloResponse resp;
   resp.api_version_major = 1;
-  resp.api_version_minor = 3;
+  resp.api_version_minor = 4;
   resp.server_info = App.get_name() + " (esphome v" ESPHOME_VERSION ")";
   this->connection_state_ = ConnectionState::CONNECTED;
   return resp;
@@ -650,8 +689,10 @@ bool APIConnection::send_buffer(ProtoWriteBuffer buffer, uint32_t message_type)
     }
   }
 
-  this->client_->add(reinterpret_cast<char *>(header.data()), header.size());
-  this->client_->add(reinterpret_cast<char *>(buffer.get_buffer()->data()), buffer.get_buffer()->size());
+  this->client_->add(reinterpret_cast<char *>(header.data()), header.size(),
+                     ASYNC_WRITE_FLAG_COPY | ASYNC_WRITE_FLAG_MORE);
+  this->client_->add(reinterpret_cast<char *>(buffer.get_buffer()->data()), buffer.get_buffer()->size(),
+                     ASYNC_WRITE_FLAG_COPY);
   bool ret = this->client_->send();
   return ret;
 }

esphome/components/api/api_connection.h

@@ -138,12 +138,6 @@ class APIConnection : public APIServerConnection {
   void on_timeout_(uint32_t time);
   void on_data_(uint8_t *buf, size_t len);
   void parse_recv_buffer_();
-  void set_nodelay(bool nodelay) override {
-    if (nodelay == this->current_nodelay_)
-      return;
-    this->client_->setNoDelay(nodelay);
-    this->current_nodelay_ = nodelay;
-  }
 
   enum class ConnectionState {
     WAITING_FOR_HELLO,

esphome/components/api/api_pb2.cpp

@@ -1,119 +1,179 @@
+// This file was automatically generated with a tool.
+// See scripts/api_protobuf/api_protobuf.py
 #include "api_pb2.h"
 #include "esphome/core/log.h"
 
 namespace esphome {
 namespace api {
 
-template<> const char *proto_enum_to_string<EnumLegacyCoverState>(EnumLegacyCoverState value) {
+template<> const char *proto_enum_to_string<enums::LegacyCoverState>(enums::LegacyCoverState value) {
   switch (value) {
-    case LEGACY_COVER_STATE_OPEN:
+    case enums::LEGACY_COVER_STATE_OPEN:
       return "LEGACY_COVER_STATE_OPEN";
-    case LEGACY_COVER_STATE_CLOSED:
+    case enums::LEGACY_COVER_STATE_CLOSED:
       return "LEGACY_COVER_STATE_CLOSED";
     default:
       return "UNKNOWN";
   }
 }
-template<> const char *proto_enum_to_string<EnumCoverOperation>(EnumCoverOperation value) {
+template<> const char *proto_enum_to_string<enums::CoverOperation>(enums::CoverOperation value) {
   switch (value) {
-    case COVER_OPERATION_IDLE:
+    case enums::COVER_OPERATION_IDLE:
       return "COVER_OPERATION_IDLE";
-    case COVER_OPERATION_IS_OPENING:
+    case enums::COVER_OPERATION_IS_OPENING:
       return "COVER_OPERATION_IS_OPENING";
-    case COVER_OPERATION_IS_CLOSING:
+    case enums::COVER_OPERATION_IS_CLOSING:
       return "COVER_OPERATION_IS_CLOSING";
     default:
       return "UNKNOWN";
   }
 }
-template<> const char *proto_enum_to_string<EnumLegacyCoverCommand>(EnumLegacyCoverCommand value) {
+template<> const char *proto_enum_to_string<enums::LegacyCoverCommand>(enums::LegacyCoverCommand value) {
   switch (value) {
-    case LEGACY_COVER_COMMAND_OPEN:
+    case enums::LEGACY_COVER_COMMAND_OPEN:
       return "LEGACY_COVER_COMMAND_OPEN";
-    case LEGACY_COVER_COMMAND_CLOSE:
+    case enums::LEGACY_COVER_COMMAND_CLOSE:
       return "LEGACY_COVER_COMMAND_CLOSE";
-    case LEGACY_COVER_COMMAND_STOP:
+    case enums::LEGACY_COVER_COMMAND_STOP:
       return "LEGACY_COVER_COMMAND_STOP";
     default:
       return "UNKNOWN";
   }
 }
-template<> const char *proto_enum_to_string<EnumFanSpeed>(EnumFanSpeed value) {
+template<> const char *proto_enum_to_string<enums::FanSpeed>(enums::FanSpeed value) {
   switch (value) {
-    case FAN_SPEED_LOW:
+    case enums::FAN_SPEED_LOW:
       return "FAN_SPEED_LOW";
-    case FAN_SPEED_MEDIUM:
+    case enums::FAN_SPEED_MEDIUM:
       return "FAN_SPEED_MEDIUM";
-    case FAN_SPEED_HIGH:
+    case enums::FAN_SPEED_HIGH:
       return "FAN_SPEED_HIGH";
     default:
       return "UNKNOWN";
   }
 }
-template<> const char *proto_enum_to_string<EnumLogLevel>(EnumLogLevel value) {
+template<> const char *proto_enum_to_string<enums::FanDirection>(enums::FanDirection value) {
   switch (value) {
-    case LOG_LEVEL_NONE:
+    case enums::FAN_DIRECTION_FORWARD:
+      return "FAN_DIRECTION_FORWARD";
+    case enums::FAN_DIRECTION_REVERSE:
+      return "FAN_DIRECTION_REVERSE";
+    default:
+      return "UNKNOWN";
+  }
+}
+template<> const char *proto_enum_to_string<enums::LogLevel>(enums::LogLevel value) {
+  switch (value) {
+    case enums::LOG_LEVEL_NONE:
       return "LOG_LEVEL_NONE";
-    case LOG_LEVEL_ERROR:
+    case enums::LOG_LEVEL_ERROR:
       return "LOG_LEVEL_ERROR";
-    case LOG_LEVEL_WARN:
+    case enums::LOG_LEVEL_WARN:
       return "LOG_LEVEL_WARN";
-    case LOG_LEVEL_INFO:
+    case enums::LOG_LEVEL_INFO:
       return "LOG_LEVEL_INFO";
-    case LOG_LEVEL_DEBUG:
+    case enums::LOG_LEVEL_DEBUG:
       return "LOG_LEVEL_DEBUG";
-    case LOG_LEVEL_VERBOSE:
+    case enums::LOG_LEVEL_VERBOSE:
       return "LOG_LEVEL_VERBOSE";
-    case LOG_LEVEL_VERY_VERBOSE:
+    case enums::LOG_LEVEL_VERY_VERBOSE:
       return "LOG_LEVEL_VERY_VERBOSE";
     default:
       return "UNKNOWN";
   }
 }
-template<> const char *proto_enum_to_string<EnumServiceArgType>(EnumServiceArgType value) {
+template<> const char *proto_enum_to_string<enums::ServiceArgType>(enums::ServiceArgType value) {
   switch (value) {
-    case SERVICE_ARG_TYPE_BOOL:
+    case enums::SERVICE_ARG_TYPE_BOOL:
       return "SERVICE_ARG_TYPE_BOOL";
-    case SERVICE_ARG_TYPE_INT:
+    case enums::SERVICE_ARG_TYPE_INT:
       return "SERVICE_ARG_TYPE_INT";
-    case SERVICE_ARG_TYPE_FLOAT:
+    case enums::SERVICE_ARG_TYPE_FLOAT:
       return "SERVICE_ARG_TYPE_FLOAT";
-    case SERVICE_ARG_TYPE_STRING:
+    case enums::SERVICE_ARG_TYPE_STRING:
       return "SERVICE_ARG_TYPE_STRING";
-    case SERVICE_ARG_TYPE_BOOL_ARRAY:
+    case enums::SERVICE_ARG_TYPE_BOOL_ARRAY:
       return "SERVICE_ARG_TYPE_BOOL_ARRAY";
-    case SERVICE_ARG_TYPE_INT_ARRAY:
+    case enums::SERVICE_ARG_TYPE_INT_ARRAY:
       return "SERVICE_ARG_TYPE_INT_ARRAY";
-    case SERVICE_ARG_TYPE_FLOAT_ARRAY:
+    case enums::SERVICE_ARG_TYPE_FLOAT_ARRAY:
       return "SERVICE_ARG_TYPE_FLOAT_ARRAY";
-    case SERVICE_ARG_TYPE_STRING_ARRAY:
+    case enums::SERVICE_ARG_TYPE_STRING_ARRAY:
       return "SERVICE_ARG_TYPE_STRING_ARRAY";
     default:
       return "UNKNOWN";
   }
 }
-template<> const char *proto_enum_to_string<EnumClimateMode>(EnumClimateMode value) {
+template<> const char *proto_enum_to_string<enums::ClimateMode>(enums::ClimateMode value) {
   switch (value) {
-    case CLIMATE_MODE_OFF:
+    case enums::CLIMATE_MODE_OFF:
       return "CLIMATE_MODE_OFF";
-    case CLIMATE_MODE_AUTO:
+    case enums::CLIMATE_MODE_AUTO:
       return "CLIMATE_MODE_AUTO";
-    case CLIMATE_MODE_COOL:
+    case enums::CLIMATE_MODE_COOL:
       return "CLIMATE_MODE_COOL";
-    case CLIMATE_MODE_HEAT:
+    case enums::CLIMATE_MODE_HEAT:
       return "CLIMATE_MODE_HEAT";
+    case enums::CLIMATE_MODE_FAN_ONLY:
+      return "CLIMATE_MODE_FAN_ONLY";
+    case enums::CLIMATE_MODE_DRY:
+      return "CLIMATE_MODE_DRY";
     default:
       return "UNKNOWN";
   }
 }
-template<> const char *proto_enum_to_string<EnumClimateAction>(EnumClimateAction value) {
+template<> const char *proto_enum_to_string<enums::ClimateFanMode>(enums::ClimateFanMode value) {
   switch (value) {
-    case CLIMATE_ACTION_OFF:
+    case enums::CLIMATE_FAN_ON:
+      return "CLIMATE_FAN_ON";
+    case enums::CLIMATE_FAN_OFF:
+      return "CLIMATE_FAN_OFF";
+    case enums::CLIMATE_FAN_AUTO:
+      return "CLIMATE_FAN_AUTO";
+    case enums::CLIMATE_FAN_LOW:
+      return "CLIMATE_FAN_LOW";
+    case enums::CLIMATE_FAN_MEDIUM:
+      return "CLIMATE_FAN_MEDIUM";
+    case enums::CLIMATE_FAN_HIGH:
+      return "CLIMATE_FAN_HIGH";
+    case enums::CLIMATE_FAN_MIDDLE:
+      return "CLIMATE_FAN_MIDDLE";
+    case enums::CLIMATE_FAN_FOCUS:
+      return "CLIMATE_FAN_FOCUS";
+    case enums::CLIMATE_FAN_DIFFUSE:
+      return "CLIMATE_FAN_DIFFUSE";
+    default:
+      return "UNKNOWN";
+  }
+}
+template<> const char *proto_enum_to_string<enums::ClimateSwingMode>(enums::ClimateSwingMode value) {
+  switch (value) {
+    case enums::CLIMATE_SWING_OFF:
+      return "CLIMATE_SWING_OFF";
+    case enums::CLIMATE_SWING_BOTH:
+      return "CLIMATE_SWING_BOTH";
+    case enums::CLIMATE_SWING_VERTICAL:
+      return "CLIMATE_SWING_VERTICAL";
+    case enums::CLIMATE_SWING_HORIZONTAL:
+      return "CLIMATE_SWING_HORIZONTAL";
+    default:
+      return "UNKNOWN";
+  }
+}
+template<> const char *proto_enum_to_string<enums::ClimateAction>(enums::ClimateAction value) {
+  switch (value) {
+    case enums::CLIMATE_ACTION_OFF:
       return "CLIMATE_ACTION_OFF";
-    case CLIMATE_ACTION_COOLING:
+    case enums::CLIMATE_ACTION_COOLING:
       return "CLIMATE_ACTION_COOLING";
-    case CLIMATE_ACTION_HEATING:
+    case enums::CLIMATE_ACTION_HEATING:
       return "CLIMATE_ACTION_HEATING";
+    case enums::CLIMATE_ACTION_IDLE:
+      return "CLIMATE_ACTION_IDLE";
+    case enums::CLIMATE_ACTION_DRYING:
+      return "CLIMATE_ACTION_DRYING";
+    case enums::CLIMATE_ACTION_FAN:
+      return "CLIMATE_ACTION_FAN";
     default:
       return "UNKNOWN";
   }
@@ -404,6 +464,10 @@ bool BinarySensorStateResponse::decode_varint(uint32_t field_id, ProtoVarInt val
       this->state = value.as_bool();
       return true;
     }
+    case 3: {
+      this->missing_state = value.as_bool();
+      return true;
+    }
     default:
       return false;
   }
@@ -421,6 +485,7 @@ bool BinarySensorStateResponse::decode_32bit(uint32_t field_id, Proto32Bit value
 void BinarySensorStateResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_fixed32(1, this->key);
   buffer.encode_bool(2, this->state);
+  buffer.encode_bool(3, this->missing_state);
 }
 void BinarySensorStateResponse::dump_to(std::string &out) const {
   char buffer[64];
@@ -433,6 +498,10 @@ void BinarySensorStateResponse::dump_to(std::string &out) const {
   out.append("  state: ");
   out.append(YESNO(this->state));
   out.append("\n");
+
+  out.append("  missing_state: ");
+  out.append(YESNO(this->missing_state));
+  out.append("\n");
   out.append("}");
 }
 bool ListEntitiesCoverResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
@@ -535,11 +604,11 @@ void ListEntitiesCoverResponse::dump_to(std::string &out) const {
 bool CoverStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
   switch (field_id) {
     case 2: {
-      this->legacy_state = value.as_enum<EnumLegacyCoverState>();
+      this->legacy_state = value.as_enum<enums::LegacyCoverState>();
       return true;
     }
     case 5: {
-      this->current_operation = value.as_enum<EnumCoverOperation>();
+      this->current_operation = value.as_enum<enums::CoverOperation>();
       return true;
     }
     default:
@@ -566,10 +635,10 @@ bool CoverStateResponse::decode_32bit(uint32_t field_id, Proto32Bit value) {
 }
 void CoverStateResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_fixed32(1, this->key);
-  buffer.encode_enum<EnumLegacyCoverState>(2, this->legacy_state);
+  buffer.encode_enum<enums::LegacyCoverState>(2, this->legacy_state);
   buffer.encode_float(3, this->position);
   buffer.encode_float(4, this->tilt);
-  buffer.encode_enum<EnumCoverOperation>(5, this->current_operation);
+  buffer.encode_enum<enums::CoverOperation>(5, this->current_operation);
 }
 void CoverStateResponse::dump_to(std::string &out) const {
   char buffer[64];
@@ -580,7 +649,7 @@ void CoverStateResponse::dump_to(std::string &out) const {
   out.append("\n");
 
   out.append("  legacy_state: ");
-  out.append(proto_enum_to_string<EnumLegacyCoverState>(this->legacy_state));
+  out.append(proto_enum_to_string<enums::LegacyCoverState>(this->legacy_state));
   out.append("\n");
 
   out.append("  position: ");
@@ -594,7 +663,7 @@ void CoverStateResponse::dump_to(std::string &out) const {
   out.append("\n");
 
   out.append("  current_operation: ");
-  out.append(proto_enum_to_string<EnumCoverOperation>(this->current_operation));
+  out.append(proto_enum_to_string<enums::CoverOperation>(this->current_operation));
   out.append("\n");
   out.append("}");
 }
@@ -605,7 +674,7 @@ bool CoverCommandRequest::decode_varint(uint32_t field_id, ProtoVarInt value) {
       return true;
     }
     case 3: {
-      this->legacy_command = value.as_enum<EnumLegacyCoverCommand>();
+      this->legacy_command = value.as_enum<enums::LegacyCoverCommand>();
       return true;
     }
     case 4: {
@@ -645,7 +714,7 @@ bool CoverCommandRequest::decode_32bit(uint32_t field_id, Proto32Bit value) {
 void CoverCommandRequest::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_fixed32(1, this->key);
   buffer.encode_bool(2, this->has_legacy_command);
-  buffer.encode_enum<EnumLegacyCoverCommand>(3, this->legacy_command);
+  buffer.encode_enum<enums::LegacyCoverCommand>(3, this->legacy_command);
   buffer.encode_bool(4, this->has_position);
   buffer.encode_float(5, this->position);
   buffer.encode_bool(6, this->has_tilt);
@@ -665,7 +734,7 @@ void CoverCommandRequest::dump_to(std::string &out) const {
   out.append("\n");
 
   out.append("  legacy_command: ");
-  out.append(proto_enum_to_string<EnumLegacyCoverCommand>(this->legacy_command));
+  out.append(proto_enum_to_string<enums::LegacyCoverCommand>(this->legacy_command));
   out.append("\n");
 
   out.append("  has_position: ");
@@ -701,6 +770,14 @@ bool ListEntitiesFanResponse::decode_varint(uint32_t field_id, ProtoVarInt value
       this->supports_speed = value.as_bool();
       return true;
     }
+    case 7: {
+      this->supports_direction = value.as_bool();
+      return true;
+    }
+    case 8: {
+      this->supported_speed_count = value.as_int32();
+      return true;
+    }
     default:
       return false;
   }
@@ -740,6 +817,8 @@ void ListEntitiesFanResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_string(4, this->unique_id);
   buffer.encode_bool(5, this->supports_oscillation);
   buffer.encode_bool(6, this->supports_speed);
+  buffer.encode_bool(7, this->supports_direction);
+  buffer.encode_int32(8, this->supported_speed_count);
 }
 void ListEntitiesFanResponse::dump_to(std::string &out) const {
   char buffer[64];
@@ -768,6 +847,15 @@ void ListEntitiesFanResponse::dump_to(std::string &out) const {
   out.append("  supports_speed: ");
   out.append(YESNO(this->supports_speed));
   out.append("\n");
+
+  out.append("  supports_direction: ");
+  out.append(YESNO(this->supports_direction));
+  out.append("\n");
+
+  out.append("  supported_speed_count: ");
+  sprintf(buffer, "%d", this->supported_speed_count);
+  out.append(buffer);
+  out.append("\n");
   out.append("}");
 }
 bool FanStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
@@ -781,7 +869,15 @@ bool FanStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
       return true;
     }
     case 4: {
-      this->speed = value.as_enum<EnumFanSpeed>();
+      this->speed = value.as_enum<enums::FanSpeed>();
+      return true;
+    }
+    case 5: {
+      this->direction = value.as_enum<enums::FanDirection>();
+      return true;
+    }
+    case 6: {
+      this->speed_level = value.as_int32();
       return true;
     }
     default:
@@ -802,7 +898,9 @@ void FanStateResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_fixed32(1, this->key);
   buffer.encode_bool(2, this->state);
   buffer.encode_bool(3, this->oscillating);
-  buffer.encode_enum<EnumFanSpeed>(4, this->speed);
+  buffer.encode_enum<enums::FanSpeed>(4, this->speed);
+  buffer.encode_enum<enums::FanDirection>(5, this->direction);
+  buffer.encode_int32(6, this->speed_level);
 }
 void FanStateResponse::dump_to(std::string &out) const {
   char buffer[64];
@@ -821,7 +919,16 @@ void FanStateResponse::dump_to(std::string &out) const {
   out.append("\n");
 
   out.append("  speed: ");
-  out.append(proto_enum_to_string<EnumFanSpeed>(this->speed));
+  out.append(proto_enum_to_string<enums::FanSpeed>(this->speed));
+  out.append("\n");
+
+  out.append("  direction: ");
+  out.append(proto_enum_to_string<enums::FanDirection>(this->direction));
+  out.append("\n");
+
+  out.append("  speed_level: ");
+  sprintf(buffer, "%d", this->speed_level);
+  out.append(buffer);
   out.append("\n");
   out.append("}");
 }
@@ -840,7 +947,7 @@ bool FanCommandRequest::decode_varint(uint32_t field_id, ProtoVarInt value) {
       return true;
     }
     case 5: {
-      this->speed = value.as_enum<EnumFanSpeed>();
+      this->speed = value.as_enum<enums::FanSpeed>();
       return true;
     }
     case 6: {
@@ -851,6 +958,22 @@ bool FanCommandRequest::decode_varint(uint32_t field_id, ProtoVarInt value) {
       this->oscillating = value.as_bool();
       return true;
     }
+    case 8: {
+      this->has_direction = value.as_bool();
+      return true;
+    }
+    case 9: {
+      this->direction = value.as_enum<enums::FanDirection>();
+      return true;
+    }
+    case 10: {
+      this->has_speed_level = value.as_bool();
+      return true;
+    }
+    case 11: {
+      this->speed_level = value.as_int32();
+      return true;
+    }
     default:
       return false;
   }
@@ -870,9 +993,13 @@ void FanCommandRequest::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_bool(2, this->has_state);
   buffer.encode_bool(3, this->state);
   buffer.encode_bool(4, this->has_speed);
-  buffer.encode_enum<EnumFanSpeed>(5, this->speed);
+  buffer.encode_enum<enums::FanSpeed>(5, this->speed);
   buffer.encode_bool(6, this->has_oscillating);
   buffer.encode_bool(7, this->oscillating);
+  buffer.encode_bool(8, this->has_direction);
+  buffer.encode_enum<enums::FanDirection>(9, this->direction);
+  buffer.encode_bool(10, this->has_speed_level);
+  buffer.encode_int32(11, this->speed_level);
 }
 void FanCommandRequest::dump_to(std::string &out) const {
   char buffer[64];
@@ -895,7 +1022,7 @@ void FanCommandRequest::dump_to(std::string &out) const {
   out.append("\n");
 
   out.append("  speed: ");
-  out.append(proto_enum_to_string<EnumFanSpeed>(this->speed));
+  out.append(proto_enum_to_string<enums::FanSpeed>(this->speed));
   out.append("\n");
 
   out.append("  has_oscillating: ");
@@ -905,6 +1032,23 @@ void FanCommandRequest::dump_to(std::string &out) const {
   out.append("  oscillating: ");
   out.append(YESNO(this->oscillating));
   out.append("\n");
+
+  out.append("  has_direction: ");
+  out.append(YESNO(this->has_direction));
+  out.append("\n");
+
+  out.append("  direction: ");
+  out.append(proto_enum_to_string<enums::FanDirection>(this->direction));
+  out.append("\n");
+
+  out.append("  has_speed_level: ");
+  out.append(YESNO(this->has_speed_level));
+  out.append("\n");
+
+  out.append("  speed_level: ");
+  sprintf(buffer, "%d", this->speed_level);
+  out.append(buffer);
+  out.append("\n");
   out.append("}");
 }
 bool ListEntitiesLightResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
@@ -1389,6 +1533,10 @@ bool ListEntitiesSensorResponse::decode_length(uint32_t field_id, ProtoLengthDel
       this->unit_of_measurement = value.as_string();
       return true;
     }
+    case 9: {
+      this->device_class = value.as_string();
+      return true;
+    }
     default:
       return false;
   }
@@ -1412,6 +1560,7 @@ void ListEntitiesSensorResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_string(6, this->unit_of_measurement);
   buffer.encode_int32(7, this->accuracy_decimals);
   buffer.encode_bool(8, this->force_update);
+  buffer.encode_string(9, this->device_class);
 }
 void ListEntitiesSensorResponse::dump_to(std::string &out) const {
   char buffer[64];
@@ -1449,8 +1598,22 @@ void ListEntitiesSensorResponse::dump_to(std::string &out) const {
   out.append("  force_update: ");
   out.append(YESNO(this->force_update));
   out.append("\n");
+
+  out.append("  device_class: ");
+  out.append("'").append(this->device_class).append("'");
+  out.append("\n");
   out.append("}");
 }
+bool SensorStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
+  switch (field_id) {
+    case 3: {
+      this->missing_state = value.as_bool();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
 bool SensorStateResponse::decode_32bit(uint32_t field_id, Proto32Bit value) {
   switch (field_id) {
     case 1: {
@@ -1468,6 +1631,7 @@ bool SensorStateResponse::decode_32bit(uint32_t field_id, Proto32Bit value) {
 void SensorStateResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_fixed32(1, this->key);
   buffer.encode_float(2, this->state);
+  buffer.encode_bool(3, this->missing_state);
 }
 void SensorStateResponse::dump_to(std::string &out) const {
   char buffer[64];
@@ -1481,6 +1645,10 @@ void SensorStateResponse::dump_to(std::string &out) const {
   sprintf(buffer, "%g", this->state);
   out.append(buffer);
   out.append("\n");
+
+  out.append("  missing_state: ");
+  out.append(YESNO(this->missing_state));
+  out.append("\n");
   out.append("}");
 }
 bool ListEntitiesSwitchResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
@@ -1700,6 +1868,16 @@ void ListEntitiesTextSensorResponse::dump_to(std::string &out) const {
   out.append("\n");
   out.append("}");
 }
+bool TextSensorStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
+  switch (field_id) {
+    case 3: {
+      this->missing_state = value.as_bool();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
 bool TextSensorStateResponse::decode_length(uint32_t field_id, ProtoLengthDelimited value) {
   switch (field_id) {
     case 2: {
@@ -1723,6 +1901,7 @@ bool TextSensorStateResponse::decode_32bit(uint32_t field_id, Proto32Bit value)
 void TextSensorStateResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_fixed32(1, this->key);
   buffer.encode_string(2, this->state);
+  buffer.encode_bool(3, this->missing_state);
 }
 void TextSensorStateResponse::dump_to(std::string &out) const {
   char buffer[64];
@@ -1735,12 +1914,16 @@ void TextSensorStateResponse::dump_to(std::string &out) const {
   out.append("  state: ");
   out.append("'").append(this->state).append("'");
   out.append("\n");
+
+  out.append("  missing_state: ");
+  out.append(YESNO(this->missing_state));
+  out.append("\n");
   out.append("}");
 }
 bool SubscribeLogsRequest::decode_varint(uint32_t field_id, ProtoVarInt value) {
   switch (field_id) {
     case 1: {
-      this->level = value.as_enum<EnumLogLevel>();
+      this->level = value.as_enum<enums::LogLevel>();
       return true;
     }
     case 2: {
@@ -1752,14 +1935,14 @@ bool SubscribeLogsRequest::decode_varint(uint32_t field_id, ProtoVarInt value) {
   }
 }
 void SubscribeLogsRequest::encode(ProtoWriteBuffer buffer) const {
-  buffer.encode_enum<EnumLogLevel>(1, this->level);
+  buffer.encode_enum<enums::LogLevel>(1, this->level);
   buffer.encode_bool(2, this->dump_config);
 }
 void SubscribeLogsRequest::dump_to(std::string &out) const {
   char buffer[64];
   out.append("SubscribeLogsRequest {\n");
   out.append("  level: ");
-  out.append(proto_enum_to_string<EnumLogLevel>(this->level));
+  out.append(proto_enum_to_string<enums::LogLevel>(this->level));
   out.append("\n");
 
   out.append("  dump_config: ");
@@ -1770,7 +1953,7 @@ void SubscribeLogsRequest::dump_to(std::string &out) const {
 bool SubscribeLogsResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
   switch (field_id) {
     case 1: {
-      this->level = value.as_enum<EnumLogLevel>();
+      this->level = value.as_enum<enums::LogLevel>();
       return true;
     }
     case 4: {
@@ -1796,7 +1979,7 @@ bool SubscribeLogsResponse::decode_length(uint32_t field_id, ProtoLengthDelimite
   }
 }
 void SubscribeLogsResponse::encode(ProtoWriteBuffer buffer) const {
-  buffer.encode_enum<EnumLogLevel>(1, this->level);
+  buffer.encode_enum<enums::LogLevel>(1, this->level);
   buffer.encode_string(2, this->tag);
   buffer.encode_string(3, this->message);
   buffer.encode_bool(4, this->send_failed);
@@ -1805,7 +1988,7 @@ void SubscribeLogsResponse::dump_to(std::string &out) const {
   char buffer[64];
   out.append("SubscribeLogsResponse {\n");
   out.append("  level: ");
-  out.append(proto_enum_to_string<EnumLogLevel>(this->level));
+  out.append(proto_enum_to_string<enums::LogLevel>(this->level));
   out.append("\n");
 
   out.append("  tag: ");
@@ -2010,7 +2193,7 @@ void GetTimeResponse::dump_to(std::string &out) const {
 bool ListEntitiesServicesArgument::decode_varint(uint32_t field_id, ProtoVarInt value) {
   switch (field_id) {
     case 2: {
-      this->type = value.as_enum<EnumServiceArgType>();
+      this->type = value.as_enum<enums::ServiceArgType>();
       return true;
     }
     default:
@@ -2029,7 +2212,7 @@ bool ListEntitiesServicesArgument::decode_length(uint32_t field_id, ProtoLengthD
 }
 void ListEntitiesServicesArgument::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_string(1, this->name);
-  buffer.encode_enum<EnumServiceArgType>(2, this->type);
+  buffer.encode_enum<enums::ServiceArgType>(2, this->type);
 }
 void ListEntitiesServicesArgument::dump_to(std::string &out) const {
   char buffer[64];
@@ -2039,7 +2222,7 @@ void ListEntitiesServicesArgument::dump_to(std::string &out) const {
   out.append("\n");
 
   out.append("  type: ");
-  out.append(proto_enum_to_string<EnumServiceArgType>(this->type));
+  out.append(proto_enum_to_string<enums::ServiceArgType>(this->type));
   out.append("\n");
   out.append("}");
 }
@@ -2408,7 +2591,7 @@ bool ListEntitiesClimateResponse::decode_varint(uint32_t field_id, ProtoVarInt v
       return true;
     }
     case 7: {
-      this->supported_modes.push_back(value.as_enum<EnumClimateMode>());
+      this->supported_modes.push_back(value.as_enum<enums::ClimateMode>());
       return true;
     }
     case 11: {
@@ -2419,6 +2602,14 @@ bool ListEntitiesClimateResponse::decode_varint(uint32_t field_id, ProtoVarInt v
       this->supports_action = value.as_bool();
       return true;
     }
+    case 13: {
+      this->supported_fan_modes.push_back(value.as_enum<enums::ClimateFanMode>());
+      return true;
+    }
+    case 14: {
+      this->supported_swing_modes.push_back(value.as_enum<enums::ClimateSwingMode>());
+      return true;
+    }
     default:
       return false;
   }
@@ -2471,13 +2662,19 @@ void ListEntitiesClimateResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_bool(5, this->supports_current_temperature);
   buffer.encode_bool(6, this->supports_two_point_target_temperature);
   for (auto &it : this->supported_modes) {
-    buffer.encode_enum<EnumClimateMode>(7, it, true);
+    buffer.encode_enum<enums::ClimateMode>(7, it, true);
   }
   buffer.encode_float(8, this->visual_min_temperature);
   buffer.encode_float(9, this->visual_max_temperature);
   buffer.encode_float(10, this->visual_temperature_step);
   buffer.encode_bool(11, this->supports_away);
   buffer.encode_bool(12, this->supports_action);
+  for (auto &it : this->supported_fan_modes) {
+    buffer.encode_enum<enums::ClimateFanMode>(13, it, true);
+  }
+  for (auto &it : this->supported_swing_modes) {
+    buffer.encode_enum<enums::ClimateSwingMode>(14, it, true);
+  }
 }
 void ListEntitiesClimateResponse::dump_to(std::string &out) const {
   char buffer[64];
@@ -2509,7 +2706,7 @@ void ListEntitiesClimateResponse::dump_to(std::string &out) const {
 
   for (const auto &it : this->supported_modes) {
     out.append("  supported_modes: ");
-    out.append(proto_enum_to_string<EnumClimateMode>(it));
+    out.append(proto_enum_to_string<enums::ClimateMode>(it));
     out.append("\n");
   }
 
@@ -2535,12 +2732,24 @@ void ListEntitiesClimateResponse::dump_to(std::string &out) const {
   out.append("  supports_action: ");
   out.append(YESNO(this->supports_action));
   out.append("\n");
+
+  for (const auto &it : this->supported_fan_modes) {
+    out.append("  supported_fan_modes: ");
+    out.append(proto_enum_to_string<enums::ClimateFanMode>(it));
+    out.append("\n");
+  }
+
+  for (const auto &it : this->supported_swing_modes) {
+    out.append("  supported_swing_modes: ");
+    out.append(proto_enum_to_string<enums::ClimateSwingMode>(it));
+    out.append("\n");
+  }
   out.append("}");
 }
 bool ClimateStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
   switch (field_id) {
     case 2: {
-      this->mode = value.as_enum<EnumClimateMode>();
+      this->mode = value.as_enum<enums::ClimateMode>();
       return true;
     }
     case 7: {
@@ -2548,7 +2757,15 @@ bool ClimateStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
       return true;
     }
     case 8: {
-      this->action = value.as_enum<EnumClimateAction>();
+      this->action = value.as_enum<enums::ClimateAction>();
+      return true;
+    }
+    case 9: {
+      this->fan_mode = value.as_enum<enums::ClimateFanMode>();
+      return true;
+    }
+    case 10: {
+      this->swing_mode = value.as_enum<enums::ClimateSwingMode>();
       return true;
     }
     default:
@@ -2583,13 +2800,15 @@ bool ClimateStateResponse::decode_32bit(uint32_t field_id, Proto32Bit value) {
 }
 void ClimateStateResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_fixed32(1, this->key);
-  buffer.encode_enum<EnumClimateMode>(2, this->mode);
+  buffer.encode_enum<enums::ClimateMode>(2, this->mode);
   buffer.encode_float(3, this->current_temperature);
   buffer.encode_float(4, this->target_temperature);
   buffer.encode_float(5, this->target_temperature_low);
   buffer.encode_float(6, this->target_temperature_high);
   buffer.encode_bool(7, this->away);
-  buffer.encode_enum<EnumClimateAction>(8, this->action);
+  buffer.encode_enum<enums::ClimateAction>(8, this->action);
+  buffer.encode_enum<enums::ClimateFanMode>(9, this->fan_mode);
+  buffer.encode_enum<enums::ClimateSwingMode>(10, this->swing_mode);
 }
 void ClimateStateResponse::dump_to(std::string &out) const {
   char buffer[64];
@@ -2600,7 +2819,7 @@ void ClimateStateResponse::dump_to(std::string &out) const {
   out.append("\n");
 
   out.append("  mode: ");
-  out.append(proto_enum_to_string<EnumClimateMode>(this->mode));
+  out.append(proto_enum_to_string<enums::ClimateMode>(this->mode));
   out.append("\n");
 
   out.append("  current_temperature: ");
@@ -2628,7 +2847,15 @@ void ClimateStateResponse::dump_to(std::string &out) const {
   out.append("\n");
 
   out.append("  action: ");
-  out.append(proto_enum_to_string<EnumClimateAction>(this->action));
+  out.append(proto_enum_to_string<enums::ClimateAction>(this->action));
+  out.append("\n");
+
+  out.append("  fan_mode: ");
+  out.append(proto_enum_to_string<enums::ClimateFanMode>(this->fan_mode));
+  out.append("\n");
+
+  out.append("  swing_mode: ");
+  out.append(proto_enum_to_string<enums::ClimateSwingMode>(this->swing_mode));
   out.append("\n");
   out.append("}");
 }
@@ -2639,7 +2866,7 @@ bool ClimateCommandRequest::decode_varint(uint32_t field_id, ProtoVarInt value)
       return true;
     }
     case 3: {
-      this->mode = value.as_enum<EnumClimateMode>();
+      this->mode = value.as_enum<enums::ClimateMode>();
       return true;
     }
     case 4: {
@@ -2662,6 +2889,22 @@ bool ClimateCommandRequest::decode_varint(uint32_t field_id, ProtoVarInt value)
       this->away = value.as_bool();
       return true;
     }
+    case 12: {
+      this->has_fan_mode = value.as_bool();
+      return true;
+    }
+    case 13: {
+      this->fan_mode = value.as_enum<enums::ClimateFanMode>();
+      return true;
+    }
+    case 14: {
+      this->has_swing_mode = value.as_bool();
+      return true;
+    }
+    case 15: {
+      this->swing_mode = value.as_enum<enums::ClimateSwingMode>();
+      return true;
+    }
     default:
       return false;
   }
@@ -2691,7 +2934,7 @@ bool ClimateCommandRequest::decode_32bit(uint32_t field_id, Proto32Bit value) {
 void ClimateCommandRequest::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_fixed32(1, this->key);
   buffer.encode_bool(2, this->has_mode);
-  buffer.encode_enum<EnumClimateMode>(3, this->mode);
+  buffer.encode_enum<enums::ClimateMode>(3, this->mode);
   buffer.encode_bool(4, this->has_target_temperature);
   buffer.encode_float(5, this->target_temperature);
   buffer.encode_bool(6, this->has_target_temperature_low);
@@ -2700,6 +2943,10 @@ void ClimateCommandRequest::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_float(9, this->target_temperature_high);
   buffer.encode_bool(10, this->has_away);
   buffer.encode_bool(11, this->away);
+  buffer.encode_bool(12, this->has_fan_mode);
+  buffer.encode_enum<enums::ClimateFanMode>(13, this->fan_mode);
+  buffer.encode_bool(14, this->has_swing_mode);
+  buffer.encode_enum<enums::ClimateSwingMode>(15, this->swing_mode);
 }
 void ClimateCommandRequest::dump_to(std::string &out) const {
   char buffer[64];
@@ -2714,7 +2961,7 @@ void ClimateCommandRequest::dump_to(std::string &out) const {
   out.append("\n");
 
   out.append("  mode: ");
-  out.append(proto_enum_to_string<EnumClimateMode>(this->mode));
+  out.append(proto_enum_to_string<enums::ClimateMode>(this->mode));
   out.append("\n");
 
   out.append("  has_target_temperature: ");
@@ -2751,6 +2998,22 @@ void ClimateCommandRequest::dump_to(std::string &out) const {
   out.append("  away: ");
   out.append(YESNO(this->away));
   out.append("\n");
+
+  out.append("  has_fan_mode: ");
+  out.append(YESNO(this->has_fan_mode));
+  out.append("\n");
+
+  out.append("  fan_mode: ");
+  out.append(proto_enum_to_string<enums::ClimateFanMode>(this->fan_mode));
+  out.append("\n");
+
+  out.append("  has_swing_mode: ");
+  out.append(YESNO(this->has_swing_mode));
+  out.append("\n");
+
+  out.append("  swing_mode: ");
+  out.append(proto_enum_to_string<enums::ClimateSwingMode>(this->swing_mode));
+  out.append("\n");
   out.append("}");
 }
 

esphome/components/api/api_pb2.h

@@ -1,3 +1,5 @@
+// This file was automatically generated with a tool.
+// See scripts/api_protobuf/api_protobuf.py
 #pragma once
 
 #include "proto.h"
@@ -5,26 +7,32 @@
 namespace esphome {
 namespace api {
 
-enum EnumLegacyCoverState : uint32_t {
+namespace enums {
+
+enum LegacyCoverState : uint32_t {
   LEGACY_COVER_STATE_OPEN = 0,
   LEGACY_COVER_STATE_CLOSED = 1,
 };
-enum EnumCoverOperation : uint32_t {
+enum CoverOperation : uint32_t {
   COVER_OPERATION_IDLE = 0,
   COVER_OPERATION_IS_OPENING = 1,
   COVER_OPERATION_IS_CLOSING = 2,
 };
-enum EnumLegacyCoverCommand : uint32_t {
+enum LegacyCoverCommand : uint32_t {
   LEGACY_COVER_COMMAND_OPEN = 0,
   LEGACY_COVER_COMMAND_CLOSE = 1,
   LEGACY_COVER_COMMAND_STOP = 2,
 };
-enum EnumFanSpeed : uint32_t {
+enum FanSpeed : uint32_t {
   FAN_SPEED_LOW = 0,
   FAN_SPEED_MEDIUM = 1,
   FAN_SPEED_HIGH = 2,
 };
-enum EnumLogLevel : uint32_t {
+enum FanDirection : uint32_t {
+  FAN_DIRECTION_FORWARD = 0,
+  FAN_DIRECTION_REVERSE = 1,
+};
+enum LogLevel : uint32_t {
   LOG_LEVEL_NONE = 0,
   LOG_LEVEL_ERROR = 1,
   LOG_LEVEL_WARN = 2,
@@ -33,7 +41,7 @@ enum EnumLogLevel : uint32_t {
   LOG_LEVEL_VERBOSE = 5,
   LOG_LEVEL_VERY_VERBOSE = 6,
 };
-enum EnumServiceArgType : uint32_t {
+enum ServiceArgType : uint32_t {
   SERVICE_ARG_TYPE_BOOL = 0,
   SERVICE_ARG_TYPE_INT = 1,
   SERVICE_ARG_TYPE_FLOAT = 2,
@@ -43,17 +51,42 @@ enum EnumServiceArgType : uint32_t {
   SERVICE_ARG_TYPE_FLOAT_ARRAY = 6,
   SERVICE_ARG_TYPE_STRING_ARRAY = 7,
 };
-enum EnumClimateMode : uint32_t {
+enum ClimateMode : uint32_t {
   CLIMATE_MODE_OFF = 0,
   CLIMATE_MODE_AUTO = 1,
   CLIMATE_MODE_COOL = 2,
   CLIMATE_MODE_HEAT = 3,
+  CLIMATE_MODE_FAN_ONLY = 4,
+  CLIMATE_MODE_DRY = 5,
 };
-enum EnumClimateAction : uint32_t {
+enum ClimateFanMode : uint32_t {
+  CLIMATE_FAN_ON = 0,
+  CLIMATE_FAN_OFF = 1,
+  CLIMATE_FAN_AUTO = 2,
+  CLIMATE_FAN_LOW = 3,
+  CLIMATE_FAN_MEDIUM = 4,
+  CLIMATE_FAN_HIGH = 5,
+  CLIMATE_FAN_MIDDLE = 6,
+  CLIMATE_FAN_FOCUS = 7,
+  CLIMATE_FAN_DIFFUSE = 8,
+};
+enum ClimateSwingMode : uint32_t {
+  CLIMATE_SWING_OFF = 0,
+  CLIMATE_SWING_BOTH = 1,
+  CLIMATE_SWING_VERTICAL = 2,
+  CLIMATE_SWING_HORIZONTAL = 3,
+};
+enum ClimateAction : uint32_t {
   CLIMATE_ACTION_OFF = 0,
   CLIMATE_ACTION_COOLING = 2,
   CLIMATE_ACTION_HEATING = 3,
+  CLIMATE_ACTION_IDLE = 4,
+  CLIMATE_ACTION_DRYING = 5,
+  CLIMATE_ACTION_FAN = 6,
 };
+
+}  // namespace enums
+
 class HelloRequest : public ProtoMessage {
  public:
   std::string client_info{};  // NOLINT
@@ -183,8 +216,9 @@ class ListEntitiesBinarySensorResponse : public ProtoMessage {
 };
 class BinarySensorStateResponse : public ProtoMessage {
  public:
-  uint32_t key{0};    // NOLINT
-  bool state{false};  // NOLINT
+  uint32_t key{0};            // NOLINT
+  bool state{false};          // NOLINT
+  bool missing_state{false};  // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
@@ -212,11 +246,11 @@ class ListEntitiesCoverResponse : public ProtoMessage {
 };
 class CoverStateResponse : public ProtoMessage {
  public:
-  uint32_t key{0};                         // NOLINT
-  EnumLegacyCoverState legacy_state{};     // NOLINT
-  float position{0.0f};                    // NOLINT
-  float tilt{0.0f};                        // NOLINT
-  EnumCoverOperation current_operation{};  // NOLINT
+  uint32_t key{0};                            // NOLINT
+  enums::LegacyCoverState legacy_state{};     // NOLINT
+  float position{0.0f};                       // NOLINT
+  float tilt{0.0f};                           // NOLINT
+  enums::CoverOperation current_operation{};  // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
@@ -226,14 +260,14 @@ class CoverStateResponse : public ProtoMessage {
 };
 class CoverCommandRequest : public ProtoMessage {
  public:
-  uint32_t key{0};                          // NOLINT
-  bool has_legacy_command{false};           // NOLINT
-  EnumLegacyCoverCommand legacy_command{};  // NOLINT
-  bool has_position{false};                 // NOLINT
-  float position{0.0f};                     // NOLINT
-  bool has_tilt{false};                     // NOLINT
-  float tilt{0.0f};                         // NOLINT
-  bool stop{false};                         // NOLINT
+  uint32_t key{0};                             // NOLINT
+  bool has_legacy_command{false};              // NOLINT
+  enums::LegacyCoverCommand legacy_command{};  // NOLINT
+  bool has_position{false};                    // NOLINT
+  float position{0.0f};                        // NOLINT
+  bool has_tilt{false};                        // NOLINT
+  float tilt{0.0f};                            // NOLINT
+  bool stop{false};                            // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
@@ -249,6 +283,8 @@ class ListEntitiesFanResponse : public ProtoMessage {
   std::string unique_id{};           // NOLINT
   bool supports_oscillation{false};  // NOLINT
   bool supports_speed{false};        // NOLINT
+  bool supports_direction{false};    // NOLINT
+  int32_t supported_speed_count{0};  // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
@@ -259,10 +295,12 @@ class ListEntitiesFanResponse : public ProtoMessage {
 };
 class FanStateResponse : public ProtoMessage {
  public:
-  uint32_t key{0};          // NOLINT
-  bool state{false};        // NOLINT
-  bool oscillating{false};  // NOLINT
-  EnumFanSpeed speed{};     // NOLINT
+  uint32_t key{0};                  // NOLINT
+  bool state{false};                // NOLINT
+  bool oscillating{false};          // NOLINT
+  enums::FanSpeed speed{};          // NOLINT
+  enums::FanDirection direction{};  // NOLINT
+  int32_t speed_level{0};           // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
@@ -272,13 +310,17 @@ class FanStateResponse : public ProtoMessage {
 };
 class FanCommandRequest : public ProtoMessage {
  public:
-  uint32_t key{0};              // NOLINT
-  bool has_state{false};        // NOLINT
-  bool state{false};            // NOLINT
-  bool has_speed{false};        // NOLINT
-  EnumFanSpeed speed{};         // NOLINT
-  bool has_oscillating{false};  // NOLINT
-  bool oscillating{false};      // NOLINT
+  uint32_t key{0};                  // NOLINT
+  bool has_state{false};            // NOLINT
+  bool state{false};                // NOLINT
+  bool has_speed{false};            // NOLINT
+  enums::FanSpeed speed{};          // NOLINT
+  bool has_oscillating{false};      // NOLINT
+  bool oscillating{false};          // NOLINT
+  bool has_direction{false};        // NOLINT
+  enums::FanDirection direction{};  // NOLINT
+  bool has_speed_level{false};      // NOLINT
+  int32_t speed_level{0};           // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
@@ -365,6 +407,7 @@ class ListEntitiesSensorResponse : public ProtoMessage {
   std::string unit_of_measurement{};  // NOLINT
   int32_t accuracy_decimals{0};       // NOLINT
   bool force_update{false};           // NOLINT
+  std::string device_class{};         // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
@@ -375,13 +418,15 @@ class ListEntitiesSensorResponse : public ProtoMessage {
 };
 class SensorStateResponse : public ProtoMessage {
  public:
-  uint32_t key{0};    // NOLINT
-  float state{0.0f};  // NOLINT
+  uint32_t key{0};            // NOLINT
+  float state{0.0f};          // NOLINT
+  bool missing_state{false};  // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
  protected:
   bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
+  bool decode_varint(uint32_t field_id, ProtoVarInt value) override;
 };
 class ListEntitiesSwitchResponse : public ProtoMessage {
  public:
@@ -437,18 +482,20 @@ class ListEntitiesTextSensorResponse : public ProtoMessage {
 };
 class TextSensorStateResponse : public ProtoMessage {
  public:
-  uint32_t key{0};      // NOLINT
-  std::string state{};  // NOLINT
+  uint32_t key{0};            // NOLINT
+  std::string state{};        // NOLINT
+  bool missing_state{false};  // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
  protected:
   bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
   bool decode_length(uint32_t field_id, ProtoLengthDelimited value) override;
+  bool decode_varint(uint32_t field_id, ProtoVarInt value) override;
 };
 class SubscribeLogsRequest : public ProtoMessage {
  public:
-  EnumLogLevel level{};     // NOLINT
+  enums::LogLevel level{};  // NOLINT
   bool dump_config{false};  // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
@@ -458,7 +505,7 @@ class SubscribeLogsRequest : public ProtoMessage {
 };
 class SubscribeLogsResponse : public ProtoMessage {
  public:
-  EnumLogLevel level{};     // NOLINT
+  enums::LogLevel level{};  // NOLINT
   std::string tag{};        // NOLINT
   std::string message{};    // NOLINT
   bool send_failed{false};  // NOLINT
@@ -544,8 +591,8 @@ class GetTimeResponse : public ProtoMessage {
 };
 class ListEntitiesServicesArgument : public ProtoMessage {
  public:
-  std::string name{};         // NOLINT
-  EnumServiceArgType type{};  // NOLINT
+  std::string name{};            // NOLINT
+  enums::ServiceArgType type{};  // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
@@ -633,18 +680,20 @@ class CameraImageRequest : public ProtoMessage {
 };
 class ListEntitiesClimateResponse : public ProtoMessage {
  public:
-  std::string object_id{};                            // NOLINT
-  uint32_t key{0};                                    // NOLINT
-  std::string name{};                                 // NOLINT
-  std::string unique_id{};                            // NOLINT
-  bool supports_current_temperature{false};           // NOLINT
-  bool supports_two_point_target_temperature{false};  // NOLINT
-  std::vector<EnumClimateMode> supported_modes{};     // NOLINT
-  float visual_min_temperature{0.0f};                 // NOLINT
-  float visual_max_temperature{0.0f};                 // NOLINT
-  float visual_temperature_step{0.0f};                // NOLINT
-  bool supports_away{false};                          // NOLINT
-  bool supports_action{false};                        // NOLINT
+  std::string object_id{};                                       // NOLINT
+  uint32_t key{0};                                               // NOLINT
+  std::string name{};                                            // NOLINT
+  std::string unique_id{};                                       // NOLINT
+  bool supports_current_temperature{false};                      // NOLINT
+  bool supports_two_point_target_temperature{false};             // NOLINT
+  std::vector<enums::ClimateMode> supported_modes{};             // NOLINT
+  float visual_min_temperature{0.0f};                            // NOLINT
+  float visual_max_temperature{0.0f};                            // NOLINT
+  float visual_temperature_step{0.0f};                           // NOLINT
+  bool supports_away{false};                                     // NOLINT
+  bool supports_action{false};                                   // NOLINT
+  std::vector<enums::ClimateFanMode> supported_fan_modes{};      // NOLINT
+  std::vector<enums::ClimateSwingMode> supported_swing_modes{};  // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
@@ -655,14 +704,16 @@ class ListEntitiesClimateResponse : public ProtoMessage {
 };
 class ClimateStateResponse : public ProtoMessage {
  public:
-  uint32_t key{0};                      // NOLINT
-  EnumClimateMode mode{};               // NOLINT
-  float current_temperature{0.0f};      // NOLINT
-  float target_temperature{0.0f};       // NOLINT
-  float target_temperature_low{0.0f};   // NOLINT
-  float target_temperature_high{0.0f};  // NOLINT
-  bool away{false};                     // NOLINT
-  EnumClimateAction action{};           // NOLINT
+  uint32_t key{0};                       // NOLINT
+  enums::ClimateMode mode{};             // NOLINT
+  float current_temperature{0.0f};       // NOLINT
+  float target_temperature{0.0f};        // NOLINT
+  float target_temperature_low{0.0f};    // NOLINT
+  float target_temperature_high{0.0f};   // NOLINT
+  bool away{false};                      // NOLINT
+  enums::ClimateAction action{};         // NOLINT
+  enums::ClimateFanMode fan_mode{};      // NOLINT
+  enums::ClimateSwingMode swing_mode{};  // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 
@@ -674,7 +725,7 @@ class ClimateCommandRequest : public ProtoMessage {
  public:
   uint32_t key{0};                          // NOLINT
   bool has_mode{false};                     // NOLINT
-  EnumClimateMode mode{};                   // NOLINT
+  enums::ClimateMode mode{};                // NOLINT
   bool has_target_temperature{false};       // NOLINT
   float target_temperature{0.0f};           // NOLINT
   bool has_target_temperature_low{false};   // NOLINT
@@ -683,6 +734,10 @@ class ClimateCommandRequest : public ProtoMessage {
   float target_temperature_high{0.0f};      // NOLINT
   bool has_away{false};                     // NOLINT
   bool away{false};                         // NOLINT
+  bool has_fan_mode{false};                 // NOLINT
+  enums::ClimateFanMode fan_mode{};         // NOLINT
+  bool has_swing_mode{false};               // NOLINT
+  enums::ClimateSwingMode swing_mode{};     // NOLINT
   void encode(ProtoWriteBuffer buffer) const override;
   void dump_to(std::string &out) const override;
 

esphome/components/api/api_pb2_service.cpp

@@ -1,3 +1,5 @@
+// This file was automatically generated with a tool.
+// See scripts/api_protobuf/api_protobuf.py
 #include "api_pb2_service.h"
 #include "esphome/core/log.h"
 
@@ -8,69 +10,57 @@ static const char *TAG = "api.service";
 
 bool APIServerConnectionBase::send_hello_response(const HelloResponse &msg) {
   ESP_LOGVV(TAG, "send_hello_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<HelloResponse>(msg, 2);
 }
 bool APIServerConnectionBase::send_connect_response(const ConnectResponse &msg) {
   ESP_LOGVV(TAG, "send_connect_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<ConnectResponse>(msg, 4);
 }
 bool APIServerConnectionBase::send_disconnect_request(const DisconnectRequest &msg) {
   ESP_LOGVV(TAG, "send_disconnect_request: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<DisconnectRequest>(msg, 5);
 }
 bool APIServerConnectionBase::send_disconnect_response(const DisconnectResponse &msg) {
   ESP_LOGVV(TAG, "send_disconnect_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<DisconnectResponse>(msg, 6);
 }
 bool APIServerConnectionBase::send_ping_request(const PingRequest &msg) {
   ESP_LOGVV(TAG, "send_ping_request: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<PingRequest>(msg, 7);
 }
 bool APIServerConnectionBase::send_ping_response(const PingResponse &msg) {
   ESP_LOGVV(TAG, "send_ping_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<PingResponse>(msg, 8);
 }
 bool APIServerConnectionBase::send_device_info_response(const DeviceInfoResponse &msg) {
   ESP_LOGVV(TAG, "send_device_info_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<DeviceInfoResponse>(msg, 10);
 }
 bool APIServerConnectionBase::send_list_entities_done_response(const ListEntitiesDoneResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_done_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<ListEntitiesDoneResponse>(msg, 19);
 }
 #ifdef USE_BINARY_SENSOR
 bool APIServerConnectionBase::send_list_entities_binary_sensor_response(const ListEntitiesBinarySensorResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_binary_sensor_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<ListEntitiesBinarySensorResponse>(msg, 12);
 }
 #endif
 #ifdef USE_BINARY_SENSOR
 bool APIServerConnectionBase::send_binary_sensor_state_response(const BinarySensorStateResponse &msg) {
   ESP_LOGVV(TAG, "send_binary_sensor_state_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<BinarySensorStateResponse>(msg, 21);
 }
 #endif
 #ifdef USE_COVER
 bool APIServerConnectionBase::send_list_entities_cover_response(const ListEntitiesCoverResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_cover_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<ListEntitiesCoverResponse>(msg, 13);
 }
 #endif
 #ifdef USE_COVER
 bool APIServerConnectionBase::send_cover_state_response(const CoverStateResponse &msg) {
   ESP_LOGVV(TAG, "send_cover_state_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<CoverStateResponse>(msg, 22);
 }
 #endif
@@ -79,14 +69,12 @@ bool APIServerConnectionBase::send_cover_state_response(const CoverStateResponse
 #ifdef USE_FAN
 bool APIServerConnectionBase::send_list_entities_fan_response(const ListEntitiesFanResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_fan_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<ListEntitiesFanResponse>(msg, 14);
 }
 #endif
 #ifdef USE_FAN
 bool APIServerConnectionBase::send_fan_state_response(const FanStateResponse &msg) {
   ESP_LOGVV(TAG, "send_fan_state_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<FanStateResponse>(msg, 23);
 }
 #endif
@@ -95,14 +83,12 @@ bool APIServerConnectionBase::send_fan_state_response(const FanStateResponse &ms
 #ifdef USE_LIGHT
 bool APIServerConnectionBase::send_list_entities_light_response(const ListEntitiesLightResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_light_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<ListEntitiesLightResponse>(msg, 15);
 }
 #endif
 #ifdef USE_LIGHT
 bool APIServerConnectionBase::send_light_state_response(const LightStateResponse &msg) {
   ESP_LOGVV(TAG, "send_light_state_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<LightStateResponse>(msg, 24);
 }
 #endif
@@ -111,28 +97,24 @@ bool APIServerConnectionBase::send_light_state_response(const LightStateResponse
 #ifdef USE_SENSOR
 bool APIServerConnectionBase::send_list_entities_sensor_response(const ListEntitiesSensorResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_sensor_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<ListEntitiesSensorResponse>(msg, 16);
 }
 #endif
 #ifdef USE_SENSOR
 bool APIServerConnectionBase::send_sensor_state_response(const SensorStateResponse &msg) {
   ESP_LOGVV(TAG, "send_sensor_state_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<SensorStateResponse>(msg, 25);
 }
 #endif
 #ifdef USE_SWITCH
 bool APIServerConnectionBase::send_list_entities_switch_response(const ListEntitiesSwitchResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_switch_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<ListEntitiesSwitchResponse>(msg, 17);
 }
 #endif
 #ifdef USE_SWITCH
 bool APIServerConnectionBase::send_switch_state_response(const SwitchStateResponse &msg) {
   ESP_LOGVV(TAG, "send_switch_state_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<SwitchStateResponse>(msg, 26);
 }
 #endif
@@ -141,58 +123,48 @@ bool APIServerConnectionBase::send_switch_state_response(const SwitchStateRespon
 #ifdef USE_TEXT_SENSOR
 bool APIServerConnectionBase::send_list_entities_text_sensor_response(const ListEntitiesTextSensorResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_text_sensor_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<ListEntitiesTextSensorResponse>(msg, 18);
 }
 #endif
 #ifdef USE_TEXT_SENSOR
 bool APIServerConnectionBase::send_text_sensor_state_response(const TextSensorStateResponse &msg) {
   ESP_LOGVV(TAG, "send_text_sensor_state_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<TextSensorStateResponse>(msg, 27);
 }
 #endif
 bool APIServerConnectionBase::send_subscribe_logs_response(const SubscribeLogsResponse &msg) {
-  this->set_nodelay(false);
   return this->send_message_<SubscribeLogsResponse>(msg, 29);
 }
 bool APIServerConnectionBase::send_homeassistant_service_response(const HomeassistantServiceResponse &msg) {
   ESP_LOGVV(TAG, "send_homeassistant_service_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<HomeassistantServiceResponse>(msg, 35);
 }
 bool APIServerConnectionBase::send_subscribe_home_assistant_state_response(
     const SubscribeHomeAssistantStateResponse &msg) {
   ESP_LOGVV(TAG, "send_subscribe_home_assistant_state_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<SubscribeHomeAssistantStateResponse>(msg, 39);
 }
 bool APIServerConnectionBase::send_get_time_request(const GetTimeRequest &msg) {
   ESP_LOGVV(TAG, "send_get_time_request: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<GetTimeRequest>(msg, 36);
 }
 bool APIServerConnectionBase::send_get_time_response(const GetTimeResponse &msg) {
   ESP_LOGVV(TAG, "send_get_time_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<GetTimeResponse>(msg, 37);
 }
 bool APIServerConnectionBase::send_list_entities_services_response(const ListEntitiesServicesResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_services_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<ListEntitiesServicesResponse>(msg, 41);
 }
 #ifdef USE_ESP32_CAMERA
 bool APIServerConnectionBase::send_list_entities_camera_response(const ListEntitiesCameraResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_camera_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<ListEntitiesCameraResponse>(msg, 43);
 }
 #endif
 #ifdef USE_ESP32_CAMERA
 bool APIServerConnectionBase::send_camera_image_response(const CameraImageResponse &msg) {
   ESP_LOGVV(TAG, "send_camera_image_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<CameraImageResponse>(msg, 44);
 }
 #endif
@@ -201,14 +173,12 @@ bool APIServerConnectionBase::send_camera_image_response(const CameraImageRespon
 #ifdef USE_CLIMATE
 bool APIServerConnectionBase::send_list_entities_climate_response(const ListEntitiesClimateResponse &msg) {
   ESP_LOGVV(TAG, "send_list_entities_climate_response: %s", msg.dump().c_str());
-  this->set_nodelay(false);
   return this->send_message_<ListEntitiesClimateResponse>(msg, 46);
 }
 #endif
 #ifdef USE_CLIMATE
 bool APIServerConnectionBase::send_climate_state_response(const ClimateStateResponse &msg) {
   ESP_LOGVV(TAG, "send_climate_state_response: %s", msg.dump().c_str());
-  this->set_nodelay(true);
   return this->send_message_<ClimateStateResponse>(msg, 47);
 }
 #endif

esphome/components/api/api_pb2_service.h

@@ -1,3 +1,5 @@
+// This file was automatically generated with a tool.
+// See scripts/api_protobuf/api_protobuf.py
 #pragma once
 
 #include "api_pb2.h"

esphome/components/api/homeassistant_service.h

@@ -29,6 +29,7 @@ template<typename... Ts> class HomeAssistantServiceCallAction : public Action<Ts
   template<typename T> void add_variable(std::string key, T value) {
     this->variables_.push_back(TemplatableKeyValuePair<Ts...>(key, value));
   }
+
   void play(Ts... x) override {
     HomeassistantServiceResponse resp;
     resp.service = this->service_.value(x...);

esphome/components/api/proto.cpp

@@ -62,8 +62,7 @@ void ProtoMessage::decode(const uint8_t *buffer, size_t length) {
           error = true;
           break;
         }
-        uint32_t val = (uint32_t(buffer[i]) << 0) | (uint32_t(buffer[i + 1]) << 8) | (uint32_t(buffer[i + 2]) << 16) |
-                       (uint32_t(buffer[i + 3]) << 24);
+        uint32_t val = encode_uint32(buffer[i + 3], buffer[i + 2], buffer[i + 1], buffer[i]);
         if (!this->decode_32bit(field_id, Proto32Bit(val))) {
           ESP_LOGV(TAG, "Cannot decode 32-bit field %u with value %u!", field_id, val);
         }

esphome/components/api/proto.h

@@ -266,7 +266,6 @@ class ProtoService {
   virtual ProtoWriteBuffer create_buffer() = 0;
   virtual bool send_buffer(ProtoWriteBuffer buffer, uint32_t message_type) = 0;
   virtual bool read_message(uint32_t msg_size, uint32_t msg_type, uint8_t *msg_data) = 0;
-  virtual void set_nodelay(bool nodelay) = 0;
 
   template<class C> bool send_message_(const C &msg, uint32_t message_type) {
     auto buffer = this->create_buffer();

esphome/components/api/subscribe_state.cpp

@@ -7,9 +7,6 @@ namespace api {
 
 #ifdef USE_BINARY_SENSOR
 bool InitialStateIterator::on_binary_sensor(binary_sensor::BinarySensor *binary_sensor) {
-  if (!binary_sensor->has_state())
-    return true;
-
   return this->client_->send_binary_sensor_state(binary_sensor, binary_sensor->state);
 }
 #endif
@@ -24,9 +21,6 @@ bool InitialStateIterator::on_light(light::LightState *light) { return this->cli
 #endif
 #ifdef USE_SENSOR
 bool InitialStateIterator::on_sensor(sensor::Sensor *sensor) {
-  if (!sensor->has_state())
-    return true;
-
   return this->client_->send_sensor_state(sensor, sensor->state);
 }
 #endif
@@ -37,9 +31,6 @@ bool InitialStateIterator::on_switch(switch_::Switch *a_switch) {
 #endif
 #ifdef USE_TEXT_SENSOR
 bool InitialStateIterator::on_text_sensor(text_sensor::TextSensor *text_sensor) {
-  if (!text_sensor->has_state())
-    return true;
-
   return this->client_->send_text_sensor_state(text_sensor, text_sensor->state);
 }
 #endif

esphome/components/api/user_services.cpp

@@ -25,14 +25,18 @@ template<> std::vector<std::string> get_execute_arg_value<std::vector<std::strin
   return arg.string_array;
 }
 
-template<> EnumServiceArgType to_service_arg_type<bool>() { return SERVICE_ARG_TYPE_BOOL; }
-template<> EnumServiceArgType to_service_arg_type<int>() { return SERVICE_ARG_TYPE_INT; }
-template<> EnumServiceArgType to_service_arg_type<float>() { return SERVICE_ARG_TYPE_FLOAT; }
-template<> EnumServiceArgType to_service_arg_type<std::string>() { return SERVICE_ARG_TYPE_STRING; }
-template<> EnumServiceArgType to_service_arg_type<std::vector<bool>>() { return SERVICE_ARG_TYPE_BOOL_ARRAY; }
-template<> EnumServiceArgType to_service_arg_type<std::vector<int>>() { return SERVICE_ARG_TYPE_INT_ARRAY; }
-template<> EnumServiceArgType to_service_arg_type<std::vector<float>>() { return SERVICE_ARG_TYPE_FLOAT_ARRAY; }
-template<> EnumServiceArgType to_service_arg_type<std::vector<std::string>>() { return SERVICE_ARG_TYPE_STRING_ARRAY; }
+template<> enums::ServiceArgType to_service_arg_type<bool>() { return enums::SERVICE_ARG_TYPE_BOOL; }
+template<> enums::ServiceArgType to_service_arg_type<int>() { return enums::SERVICE_ARG_TYPE_INT; }
+template<> enums::ServiceArgType to_service_arg_type<float>() { return enums::SERVICE_ARG_TYPE_FLOAT; }
+template<> enums::ServiceArgType to_service_arg_type<std::string>() { return enums::SERVICE_ARG_TYPE_STRING; }
+template<> enums::ServiceArgType to_service_arg_type<std::vector<bool>>() { return enums::SERVICE_ARG_TYPE_BOOL_ARRAY; }
+template<> enums::ServiceArgType to_service_arg_type<std::vector<int>>() { return enums::SERVICE_ARG_TYPE_INT_ARRAY; }
+template<> enums::ServiceArgType to_service_arg_type<std::vector<float>>() {
+  return enums::SERVICE_ARG_TYPE_FLOAT_ARRAY;
+}
+template<> enums::ServiceArgType to_service_arg_type<std::vector<std::string>>() {
+  return enums::SERVICE_ARG_TYPE_STRING_ARRAY;
+}
 
 }  // namespace api
 }  // namespace esphome

esphome/components/api/user_services.h

@@ -16,7 +16,7 @@ class UserServiceDescriptor {
 
 template<typename T> T get_execute_arg_value(const ExecuteServiceArgument &arg);
 
-template<typename T> EnumServiceArgType to_service_arg_type();
+template<typename T> enums::ServiceArgType to_service_arg_type();
 
 template<typename... Ts> class UserServiceBase : public UserServiceDescriptor {
  public:
@@ -29,7 +29,7 @@ template<typename... Ts> class UserServiceBase : public UserServiceDescriptor {
     ListEntitiesServicesResponse msg;
     msg.name = this->name_;
     msg.key = this->key_;
-    std::array<EnumServiceArgType, sizeof...(Ts)> arg_types = {to_service_arg_type<Ts>()...};
+    std::array<enums::ServiceArgType, sizeof...(Ts)> arg_types = {to_service_arg_type<Ts>()...};
     for (int i = 0; i < sizeof...(Ts); i++) {
       ListEntitiesServicesArgument arg;
       arg.type = arg_types[i];

esphome/components/as3935/__init__.py

@@ -1,42 +1,51 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome import pins
-from esphome.const import CONF_PIN, CONF_INDOOR, CONF_WATCHDOG_THRESHOLD, \
-    CONF_NOISE_LEVEL, CONF_SPIKE_REJECTION, CONF_LIGHTNING_THRESHOLD, \
-    CONF_MASK_DISTURBER, CONF_DIV_RATIO, CONF_CAPACITANCE
+from esphome.const import (
+    CONF_INDOOR,
+    CONF_WATCHDOG_THRESHOLD,
+    CONF_NOISE_LEVEL,
+    CONF_SPIKE_REJECTION,
+    CONF_LIGHTNING_THRESHOLD,
+    CONF_MASK_DISTURBER,
+    CONF_DIV_RATIO,
+    CONF_CAPACITANCE,
+)
 from esphome.core import coroutine
 
-
-AUTO_LOAD = ['sensor', 'binary_sensor']
+AUTO_LOAD = ["sensor", "binary_sensor"]
 MULTI_CONF = True
 
-CONF_AS3935_ID = 'as3935_id'
+CONF_AS3935_ID = "as3935_id"
 
-as3935_ns = cg.esphome_ns.namespace('as3935')
-AS3935 = as3935_ns.class_('AS3935Component', cg.Component)
+as3935_ns = cg.esphome_ns.namespace("as3935")
+AS3935 = as3935_ns.class_("AS3935Component", cg.Component)
 
-AS3935_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_id(AS3935),
-    cv.Required(CONF_PIN): cv.All(pins.internal_gpio_input_pin_schema,
-                                  pins.validate_has_interrupt),
-
-    cv.Optional(CONF_INDOOR, default=True): cv.boolean,
-    cv.Optional(CONF_NOISE_LEVEL, default=2): cv.int_range(min=1, max=7),
-    cv.Optional(CONF_WATCHDOG_THRESHOLD, default=2): cv.int_range(min=1, max=10),
-    cv.Optional(CONF_SPIKE_REJECTION, default=2): cv.int_range(min=1, max=11),
-    cv.Optional(CONF_LIGHTNING_THRESHOLD, default=1): cv.one_of(1, 5, 9, 16, int=True),
-    cv.Optional(CONF_MASK_DISTURBER, default=False): cv.boolean,
-    cv.Optional(CONF_DIV_RATIO, default=0): cv.one_of(0, 16, 22, 64, 128, int=True),
-    cv.Optional(CONF_CAPACITANCE, default=0): cv.int_range(min=0, max=15),
-})
+CONF_IRQ_PIN = "irq_pin"
+AS3935_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(): cv.declare_id(AS3935),
+        cv.Required(CONF_IRQ_PIN): pins.gpio_input_pin_schema,
+        cv.Optional(CONF_INDOOR, default=True): cv.boolean,
+        cv.Optional(CONF_NOISE_LEVEL, default=2): cv.int_range(min=1, max=7),
+        cv.Optional(CONF_WATCHDOG_THRESHOLD, default=2): cv.int_range(min=1, max=10),
+        cv.Optional(CONF_SPIKE_REJECTION, default=2): cv.int_range(min=1, max=11),
+        cv.Optional(CONF_LIGHTNING_THRESHOLD, default=1): cv.one_of(
+            1, 5, 9, 16, int=True
+        ),
+        cv.Optional(CONF_MASK_DISTURBER, default=False): cv.boolean,
+        cv.Optional(CONF_DIV_RATIO, default=0): cv.one_of(0, 16, 32, 64, 128, int=True),
+        cv.Optional(CONF_CAPACITANCE, default=0): cv.int_range(min=0, max=15),
+    }
+)
 
 
 @coroutine
 def setup_as3935(var, config):
     yield cg.register_component(var, config)
 
-    pin = yield cg.gpio_pin_expression(config[CONF_PIN])
-    cg.add(var.set_pin(pin))
+    irq_pin = yield cg.gpio_pin_expression(config[CONF_IRQ_PIN])
+    cg.add(var.set_irq_pin(irq_pin))
     cg.add(var.set_indoor(config[CONF_INDOOR]))
     cg.add(var.set_noise_level(config[CONF_NOISE_LEVEL]))
     cg.add(var.set_watchdog_threshold(config[CONF_WATCHDOG_THRESHOLD]))

esphome/components/as3935/as3935.cpp

@@ -9,10 +9,8 @@ static const char *TAG = "as3935";
 void AS3935Component::setup() {
   ESP_LOGCONFIG(TAG, "Setting up AS3935...");
 
-  this->pin_->setup();
-  this->store_.pin = this->pin_->to_isr();
-  LOG_PIN("  Interrupt Pin: ", this->pin_);
-  this->pin_->attach_interrupt(AS3935ComponentStore::gpio_intr, &this->store_, RISING);
+  this->irq_pin_->setup();
+  LOG_PIN("  IRQ Pin: ", this->irq_pin_);
 
   // Write properties to sensor
   this->write_indoor(this->indoor_);
@@ -27,13 +25,16 @@ void AS3935Component::setup() {
 
 void AS3935Component::dump_config() {
   ESP_LOGCONFIG(TAG, "AS3935:");
-  LOG_PIN("  Interrupt Pin: ", this->pin_);
+  LOG_PIN("  Interrupt Pin: ", this->irq_pin_);
+  LOG_BINARY_SENSOR("  ", "Thunder alert", this->thunder_alert_binary_sensor_);
+  LOG_SENSOR("  ", "Distance", this->distance_sensor_);
+  LOG_SENSOR("  ", "Lightning energy", this->energy_sensor_);
 }
 
 float AS3935Component::get_setup_priority() const { return setup_priority::DATA; }
 
 void AS3935Component::loop() {
-  if (!this->store_.interrupt)
+  if (!this->irq_pin_->digital_read())
     return;
 
   uint8_t int_value = this->read_interrupt_register_();
@@ -53,7 +54,6 @@ void AS3935Component::loop() {
       this->energy_sensor_->publish_state(energy);
   }
   this->thunder_alert_binary_sensor_->publish_state(false);
-  this->store_.interrupt = false;
 }
 
 void AS3935Component::write_indoor(bool indoor) {
@@ -222,7 +222,5 @@ uint8_t AS3935Component::read_register_(uint8_t reg, uint8_t mask) {
   return value;
 }
 
-void ICACHE_RAM_ATTR AS3935ComponentStore::gpio_intr(AS3935ComponentStore *arg) { arg->interrupt = true; }
-
 }  // namespace as3935
 }  // namespace esphome

esphome/components/as3935/as3935.h

@@ -50,14 +50,6 @@ enum AS3935Values {
   NOISE_INT = 0x01
 };
 
-/// Store data in a class that doesn't use multiple-inheritance (vtables in flash)
-struct AS3935ComponentStore {
-  volatile bool interrupt;
-
-  ISRInternalGPIOPin *pin;
-  static void gpio_intr(AS3935ComponentStore *arg);
-};
-
 class AS3935Component : public Component {
  public:
   void setup() override;
@@ -65,7 +57,7 @@ class AS3935Component : public Component {
   float get_setup_priority() const override;
   void loop() override;
 
-  void set_pin(GPIOPin *pin) { pin_ = pin; }
+  void set_irq_pin(GPIOPin *irq_pin) { irq_pin_ = irq_pin; }
   void set_distance_sensor(sensor::Sensor *distance_sensor) { distance_sensor_ = distance_sensor; }
   void set_energy_sensor(sensor::Sensor *energy_sensor) { energy_sensor_ = energy_sensor; }
   void set_thunder_alert_binary_sensor(binary_sensor::BinarySensor *thunder_alert_binary_sensor) {
@@ -102,8 +94,7 @@ class AS3935Component : public Component {
   sensor::Sensor *distance_sensor_;
   sensor::Sensor *energy_sensor_;
   binary_sensor::BinarySensor *thunder_alert_binary_sensor_;
-  GPIOPin *pin_;
-  AS3935ComponentStore store_;
+  GPIOPin *irq_pin_;
 
   bool indoor_;
   uint8_t noise_level_;

esphome/components/as3935/binary_sensor.py

@@ -3,11 +3,13 @@ import esphome.config_validation as cv
 from esphome.components import binary_sensor
 from . import AS3935, CONF_AS3935_ID
 
-DEPENDENCIES = ['as3935']
+DEPENDENCIES = ["as3935"]
 
-CONFIG_SCHEMA = binary_sensor.BINARY_SENSOR_SCHEMA.extend({
-    cv.GenerateID(CONF_AS3935_ID): cv.use_id(AS3935),
-})
+CONFIG_SCHEMA = binary_sensor.BINARY_SENSOR_SCHEMA.extend(
+    {
+        cv.GenerateID(CONF_AS3935_ID): cv.use_id(AS3935),
+    }
+)
 
 
 def to_code(config):

esphome/components/as3935/sensor.py

@@ -1,19 +1,30 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import sensor
-from esphome.const import CONF_DISTANCE, CONF_LIGHTNING_ENERGY, \
-    UNIT_KILOMETER, UNIT_EMPTY, ICON_SIGNAL_DISTANCE_VARIANT, ICON_FLASH
+from esphome.const import (
+    CONF_DISTANCE,
+    CONF_LIGHTNING_ENERGY,
+    DEVICE_CLASS_EMPTY,
+    UNIT_KILOMETER,
+    UNIT_EMPTY,
+    ICON_SIGNAL_DISTANCE_VARIANT,
+    ICON_FLASH,
+)
 from . import AS3935, CONF_AS3935_ID
 
-DEPENDENCIES = ['as3935']
+DEPENDENCIES = ["as3935"]
 
-CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(CONF_AS3935_ID): cv.use_id(AS3935),
-    cv.Optional(CONF_DISTANCE):
-        sensor.sensor_schema(UNIT_KILOMETER, ICON_SIGNAL_DISTANCE_VARIANT, 1),
-    cv.Optional(CONF_LIGHTNING_ENERGY):
-        sensor.sensor_schema(UNIT_EMPTY, ICON_FLASH, 1),
-}).extend(cv.COMPONENT_SCHEMA)
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(CONF_AS3935_ID): cv.use_id(AS3935),
+        cv.Optional(CONF_DISTANCE): sensor.sensor_schema(
+            UNIT_KILOMETER, ICON_SIGNAL_DISTANCE_VARIANT, 1, DEVICE_CLASS_EMPTY
+        ),
+        cv.Optional(CONF_LIGHTNING_ENERGY): sensor.sensor_schema(
+            UNIT_EMPTY, ICON_FLASH, 1, DEVICE_CLASS_EMPTY
+        ),
+    }
+).extend(cv.COMPONENT_SCHEMA)
 
 
 def to_code(config):
@@ -27,4 +38,4 @@ def to_code(config):
     if CONF_LIGHTNING_ENERGY in config:
         conf = config[CONF_LIGHTNING_ENERGY]
         lightning_energy_sensor = yield sensor.new_sensor(conf)
-        cg.add(hub.set_distance_sensor(lightning_energy_sensor))
+        cg.add(hub.set_energy_sensor(lightning_energy_sensor))

esphome/components/as3935_i2c/__init__.py

@@ -3,15 +3,21 @@ import esphome.config_validation as cv
 from esphome.components import as3935, i2c
 from esphome.const import CONF_ID
 
-AUTO_LOAD = ['as3935']
-DEPENDENCIES = ['i2c']
+AUTO_LOAD = ["as3935"]
+DEPENDENCIES = ["i2c"]
 
-as3935_i2c_ns = cg.esphome_ns.namespace('as3935_i2c')
-I2CAS3935 = as3935_i2c_ns.class_('I2CAS3935Component', as3935.AS3935, i2c.I2CDevice)
+as3935_i2c_ns = cg.esphome_ns.namespace("as3935_i2c")
+I2CAS3935 = as3935_i2c_ns.class_("I2CAS3935Component", as3935.AS3935, i2c.I2CDevice)
 
-CONFIG_SCHEMA = cv.All(as3935.AS3935_SCHEMA.extend({
-    cv.GenerateID(): cv.declare_id(I2CAS3935),
-}).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x03)))
+CONFIG_SCHEMA = cv.All(
+    as3935.AS3935_SCHEMA.extend(
+        {
+            cv.GenerateID(): cv.declare_id(I2CAS3935),
+        }
+    )
+    .extend(cv.COMPONENT_SCHEMA)
+    .extend(i2c.i2c_device_schema(0x03))
+)
 
 
 def to_code(config):

esphome/components/as3935_i2c/as3935_i2c.cpp

@@ -31,6 +31,10 @@ uint8_t I2CAS3935Component::read_register(uint8_t reg) {
   }
   return value;
 }
+void I2CAS3935Component::dump_config() {
+  AS3935Component::dump_config();
+  LOG_I2C_DEVICE(this);
+}
 
 }  // namespace as3935_i2c
 }  // namespace esphome

esphome/components/as3935_i2c/as3935_i2c.h

@@ -10,6 +10,9 @@ namespace esphome {
 namespace as3935_i2c {
 
 class I2CAS3935Component : public as3935::AS3935Component, public i2c::I2CDevice {
+ public:
+  void dump_config() override;
+
  protected:
   void write_register(uint8_t reg, uint8_t mask, uint8_t bits, uint8_t start_position) override;
   uint8_t read_register(uint8_t reg) override;

esphome/components/as3935_spi/__init__.py

@@ -3,15 +3,21 @@ import esphome.config_validation as cv
 from esphome.components import as3935, spi
 from esphome.const import CONF_ID
 
-AUTO_LOAD = ['as3935']
-DEPENDENCIES = ['spi']
+AUTO_LOAD = ["as3935"]
+DEPENDENCIES = ["spi"]
 
-as3935_spi_ns = cg.esphome_ns.namespace('as3935_spi')
-SPIAS3935 = as3935_spi_ns.class_('SPIAS3935Component', as3935.AS3935, spi.SPIDevice)
+as3935_spi_ns = cg.esphome_ns.namespace("as3935_spi")
+SPIAS3935 = as3935_spi_ns.class_("SPIAS3935Component", as3935.AS3935, spi.SPIDevice)
 
-CONFIG_SCHEMA = cv.All(as3935.AS3935_SCHEMA.extend({
-    cv.GenerateID(): cv.declare_id(SPIAS3935)
-}).extend(cv.COMPONENT_SCHEMA).extend(spi.SPI_DEVICE_SCHEMA))
+CONFIG_SCHEMA = cv.All(
+    as3935.AS3935_SCHEMA.extend(
+        {
+            cv.GenerateID(): cv.declare_id(SPIAS3935),
+        }
+    )
+    .extend(cv.COMPONENT_SCHEMA)
+    .extend(spi.spi_device_schema(cs_pin_required=True))
+)
 
 
 def to_code(config):

esphome/components/async_tcp/__init__.py

@@ -1,23 +1,15 @@
 # Dummy integration to allow relying on AsyncTCP
 import esphome.codegen as cg
-from esphome.const import ARDUINO_VERSION_ESP32_1_0_0, ARDUINO_VERSION_ESP32_1_0_1, \
-    ARDUINO_VERSION_ESP32_1_0_2
 from esphome.core import CORE, coroutine_with_priority
 
+CODEOWNERS = ["@OttoWinter"]
+
 
 @coroutine_with_priority(200.0)
 def to_code(config):
     if CORE.is_esp32:
-        # https://github.com/me-no-dev/AsyncTCP/blob/master/library.json
-        versions_requiring_older_asynctcp = [
-            ARDUINO_VERSION_ESP32_1_0_0,
-            ARDUINO_VERSION_ESP32_1_0_1,
-            ARDUINO_VERSION_ESP32_1_0_2,
-        ]
-        if CORE.arduino_version in versions_requiring_older_asynctcp:
-            cg.add_library('AsyncTCP', '1.0.3')
-        else:
-            cg.add_library('AsyncTCP', '1.1.1')
+        # https://github.com/OttoWinter/AsyncTCP/blob/master/library.json
+        cg.add_library("AsyncTCP-esphome", "1.1.1")
     elif CORE.is_esp8266:
         # https://github.com/OttoWinter/ESPAsyncTCP
-        cg.add_library('ESPAsyncTCP-esphome', '1.2.2')
+        cg.add_library("ESPAsyncTCP-esphome", "1.2.3")

esphome/components/atc_mithermometer/atc_mithermometer.cpp

@@ -0,0 +1,137 @@
+#include "atc_mithermometer.h"
+#include "esphome/core/log.h"
+
+#ifdef ARDUINO_ARCH_ESP32
+
+namespace esphome {
+namespace atc_mithermometer {
+
+static const char *TAG = "atc_mithermometer";
+
+void ATCMiThermometer::dump_config() {
+  ESP_LOGCONFIG(TAG, "ATC MiThermometer");
+  LOG_SENSOR("  ", "Temperature", this->temperature_);
+  LOG_SENSOR("  ", "Humidity", this->humidity_);
+  LOG_SENSOR("  ", "Battery Level", this->battery_level_);
+  LOG_SENSOR("  ", "Battery Voltage", this->battery_voltage_);
+}
+
+bool ATCMiThermometer::parse_device(const esp32_ble_tracker::ESPBTDevice &device) {
+  if (device.address_uint64() != this->address_) {
+    ESP_LOGVV(TAG, "parse_device(): unknown MAC address.");
+    return false;
+  }
+  ESP_LOGVV(TAG, "parse_device(): MAC address %s found.", device.address_str().c_str());
+
+  bool success = false;
+  for (auto &service_data : device.get_service_datas()) {
+    auto res = parse_header(service_data);
+    if (res->is_duplicate) {
+      continue;
+    }
+    if (!(parse_message(service_data.data, *res))) {
+      continue;
+    }
+    if (!(report_results(res, device.address_str()))) {
+      continue;
+    }
+    if (res->temperature.has_value() && this->temperature_ != nullptr)
+      this->temperature_->publish_state(*res->temperature);
+    if (res->humidity.has_value() && this->humidity_ != nullptr)
+      this->humidity_->publish_state(*res->humidity);
+    if (res->battery_level.has_value() && this->battery_level_ != nullptr)
+      this->battery_level_->publish_state(*res->battery_level);
+    if (res->battery_voltage.has_value() && this->battery_voltage_ != nullptr)
+      this->battery_voltage_->publish_state(*res->battery_voltage);
+    success = true;
+  }
+
+  if (!success) {
+    return false;
+  }
+
+  return true;
+}
+
+optional<ParseResult> ATCMiThermometer::parse_header(const esp32_ble_tracker::ServiceData &service_data) {
+  ParseResult result;
+  if (!service_data.uuid.contains(0x1A, 0x18)) {
+    ESP_LOGVV(TAG, "parse_header(): no service data UUID magic bytes.");
+    return {};
+  }
+
+  auto raw = service_data.data;
+
+  static uint8_t last_frame_count = 0;
+  if (last_frame_count == raw[12]) {
+    ESP_LOGVV(TAG, "parse_header(): duplicate data packet received (%d).", static_cast<int>(last_frame_count));
+    result.is_duplicate = true;
+    return {};
+  }
+  last_frame_count = raw[12];
+  result.is_duplicate = false;
+
+  return result;
+}
+
+bool ATCMiThermometer::parse_message(const std::vector<uint8_t> &message, ParseResult &result) {
+  // Byte 0-5 mac in correct order
+  // Byte 6-7 Temperature in uint16
+  // Byte 8 Humidity in percent
+  // Byte 9 Battery in percent
+  // Byte 10-11 Battery in mV uint16_t
+  // Byte 12 frame packet counter
+
+  const uint8_t *data = message.data();
+  const int data_length = 13;
+
+  if (message.size() != data_length) {
+    ESP_LOGVV(TAG, "parse_message(): payload has wrong size (%d)!", message.size());
+    return false;
+  }
+
+  // temperature, 2 bytes, 16-bit signed integer (LE), 0.1 °C
+  const int16_t temperature = uint16_t(data[7]) | (uint16_t(data[6]) << 8);
+  result.temperature = temperature / 10.0f;
+
+  // humidity, 1 byte, 8-bit unsigned integer, 1.0 %
+  result.humidity = data[8];
+
+  // battery, 1 byte, 8-bit unsigned integer,  1.0 %
+  result.battery_level = data[9];
+
+  // battery, 2 bytes, 16-bit unsigned integer,  0.001 V
+  const int16_t battery_voltage = uint16_t(data[11]) | (uint16_t(data[10]) << 8);
+  result.battery_voltage = battery_voltage / 1.0e3f;
+
+  return true;
+}
+
+bool ATCMiThermometer::report_results(const optional<ParseResult> &result, const std::string &address) {
+  if (!result.has_value()) {
+    ESP_LOGVV(TAG, "report_results(): no results available.");
+    return false;
+  }
+
+  ESP_LOGD(TAG, "Got ATC MiThermometer (%s):", address.c_str());
+
+  if (result->temperature.has_value()) {
+    ESP_LOGD(TAG, "  Temperature: %.1f °C", *result->temperature);
+  }
+  if (result->humidity.has_value()) {
+    ESP_LOGD(TAG, "  Humidity: %.0f %%", *result->humidity);
+  }
+  if (result->battery_level.has_value()) {
+    ESP_LOGD(TAG, "  Battery Level: %.0f %%", *result->battery_level);
+  }
+  if (result->battery_voltage.has_value()) {
+    ESP_LOGD(TAG, "  Battery Voltage: %.3f V", *result->battery_voltage);
+  }
+
+  return true;
+}
+
+}  // namespace atc_mithermometer
+}  // namespace esphome
+
+#endif

esphome/components/atc_mithermometer/atc_mithermometer.h

@@ -0,0 +1,48 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/components/esp32_ble_tracker/esp32_ble_tracker.h"
+
+#ifdef ARDUINO_ARCH_ESP32
+
+namespace esphome {
+namespace atc_mithermometer {
+
+struct ParseResult {
+  optional<float> temperature;
+  optional<float> humidity;
+  optional<float> battery_level;
+  optional<float> battery_voltage;
+  bool is_duplicate;
+  int raw_offset;
+};
+
+class ATCMiThermometer : public Component, public esp32_ble_tracker::ESPBTDeviceListener {
+ public:
+  void set_address(uint64_t address) { address_ = address; };
+
+  bool parse_device(const esp32_ble_tracker::ESPBTDevice &device) override;
+  void dump_config() override;
+  float get_setup_priority() const override { return setup_priority::DATA; }
+  void set_temperature(sensor::Sensor *temperature) { temperature_ = temperature; }
+  void set_humidity(sensor::Sensor *humidity) { humidity_ = humidity; }
+  void set_battery_level(sensor::Sensor *battery_level) { battery_level_ = battery_level; }
+  void set_battery_voltage(sensor::Sensor *battery_voltage) { battery_voltage_ = battery_voltage; }
+
+ protected:
+  uint64_t address_;
+  sensor::Sensor *temperature_{nullptr};
+  sensor::Sensor *humidity_{nullptr};
+  sensor::Sensor *battery_level_{nullptr};
+  sensor::Sensor *battery_voltage_{nullptr};
+
+  optional<ParseResult> parse_header(const esp32_ble_tracker::ServiceData &service_data);
+  bool parse_message(const std::vector<uint8_t> &message, ParseResult &result);
+  bool report_results(const optional<ParseResult> &result, const std::string &address);
+};
+
+}  // namespace atc_mithermometer
+}  // namespace esphome
+
+#endif

esphome/components/atc_mithermometer/sensor.py

@@ -0,0 +1,72 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor, esp32_ble_tracker
+from esphome.const import (
+    CONF_BATTERY_LEVEL,
+    CONF_BATTERY_VOLTAGE,
+    CONF_MAC_ADDRESS,
+    CONF_HUMIDITY,
+    CONF_TEMPERATURE,
+    CONF_ID,
+    DEVICE_CLASS_BATTERY,
+    DEVICE_CLASS_HUMIDITY,
+    DEVICE_CLASS_TEMPERATURE,
+    DEVICE_CLASS_VOLTAGE,
+    ICON_EMPTY,
+    UNIT_CELSIUS,
+    UNIT_PERCENT,
+    UNIT_VOLT,
+)
+
+CODEOWNERS = ["@ahpohl"]
+
+DEPENDENCIES = ["esp32_ble_tracker"]
+
+atc_mithermometer_ns = cg.esphome_ns.namespace("atc_mithermometer")
+ATCMiThermometer = atc_mithermometer_ns.class_(
+    "ATCMiThermometer", esp32_ble_tracker.ESPBTDeviceListener, cg.Component
+)
+
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(ATCMiThermometer),
+            cv.Required(CONF_MAC_ADDRESS): cv.mac_address,
+            cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(
+                UNIT_CELSIUS, ICON_EMPTY, 1, DEVICE_CLASS_TEMPERATURE
+            ),
+            cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(
+                UNIT_PERCENT, ICON_EMPTY, 0, DEVICE_CLASS_HUMIDITY
+            ),
+            cv.Optional(CONF_BATTERY_LEVEL): sensor.sensor_schema(
+                UNIT_PERCENT, ICON_EMPTY, 0, DEVICE_CLASS_BATTERY
+            ),
+            cv.Optional(CONF_BATTERY_VOLTAGE): sensor.sensor_schema(
+                UNIT_VOLT, ICON_EMPTY, 3, DEVICE_CLASS_VOLTAGE
+            ),
+        }
+    )
+    .extend(esp32_ble_tracker.ESP_BLE_DEVICE_SCHEMA)
+    .extend(cv.COMPONENT_SCHEMA)
+)
+
+
+def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    yield cg.register_component(var, config)
+    yield esp32_ble_tracker.register_ble_device(var, config)
+
+    cg.add(var.set_address(config[CONF_MAC_ADDRESS].as_hex))
+
+    if CONF_TEMPERATURE in config:
+        sens = yield sensor.new_sensor(config[CONF_TEMPERATURE])
+        cg.add(var.set_temperature(sens))
+    if CONF_HUMIDITY in config:
+        sens = yield sensor.new_sensor(config[CONF_HUMIDITY])
+        cg.add(var.set_humidity(sens))
+    if CONF_BATTERY_LEVEL in config:
+        sens = yield sensor.new_sensor(config[CONF_BATTERY_LEVEL])
+        cg.add(var.set_battery_level(sens))
+    if CONF_BATTERY_VOLTAGE in config:
+        sens = yield sensor.new_sensor(config[CONF_BATTERY_VOLTAGE])
+        cg.add(var.set_battery_voltage(sens))

esphome/components/atm90e32/atm90e32.cpp

@@ -40,19 +40,45 @@ void ATM90E32Component::update() {
   if (this->phase_[2].power_sensor_ != nullptr) {
     this->phase_[2].power_sensor_->publish_state(this->get_active_power_c_());
   }
+  if (this->phase_[0].reactive_power_sensor_ != nullptr) {
+    this->phase_[0].reactive_power_sensor_->publish_state(this->get_reactive_power_a_());
+  }
+  if (this->phase_[1].reactive_power_sensor_ != nullptr) {
+    this->phase_[1].reactive_power_sensor_->publish_state(this->get_reactive_power_b_());
+  }
+  if (this->phase_[2].reactive_power_sensor_ != nullptr) {
+    this->phase_[2].reactive_power_sensor_->publish_state(this->get_reactive_power_c_());
+  }
+  if (this->phase_[0].power_factor_sensor_ != nullptr) {
+    this->phase_[0].power_factor_sensor_->publish_state(this->get_power_factor_a_());
+  }
+  if (this->phase_[1].power_factor_sensor_ != nullptr) {
+    this->phase_[1].power_factor_sensor_->publish_state(this->get_power_factor_b_());
+  }
+  if (this->phase_[2].power_factor_sensor_ != nullptr) {
+    this->phase_[2].power_factor_sensor_->publish_state(this->get_power_factor_c_());
+  }
   if (this->freq_sensor_ != nullptr) {
     this->freq_sensor_->publish_state(this->get_frequency_());
   }
+  if (this->chip_temperature_sensor_ != nullptr) {
+    this->chip_temperature_sensor_->publish_state(this->get_chip_temperature_());
+  }
   this->status_clear_warning();
 }
 
 void ATM90E32Component::setup() {
-  ESP_LOGCONFIG(TAG, "Setting up ATM90E32Component...");
+  ESP_LOGCONFIG(TAG, "Setting up ATM90E32 Component...");
   this->spi_setup();
 
-  uint16_t mmode0 = 0x185;
+  uint16_t mmode0 = 0x87;  // 3P4W 50Hz
   if (line_freq_ == 60) {
-    mmode0 |= 1 << 12;
+    mmode0 |= 1 << 12;  // sets 12th bit to 1, 60Hz
+  }
+
+  if (current_phases_ == 2) {
+    mmode0 |= 1 << 8;  // sets 8th bit to 1, 3P3W
+    mmode0 |= 0 << 1;  // sets 1st bit to 0, phase b is not counted into the all-phase sum energy/power (P/Q/S)
   }
 
   this->write16_(ATM90E32_REGISTER_SOFTRESET, 0x789A);    // Perform soft reset
@@ -63,13 +89,15 @@ void ATM90E32Component::setup() {
     this->mark_failed();
     return;
   }
-
-  this->write16_(ATM90E32_REGISTER_ZXCONFIG, 0x0A55);                    // ZX2, ZX1, ZX0 pin config
-  this->write16_(ATM90E32_REGISTER_MMODE0, mmode0);                      // Mode Config (frequency set in main program)
-  this->write16_(ATM90E32_REGISTER_MMODE1, pga_gain_);                   // PGA Gain Configuration for Current Channels
-  this->write16_(ATM90E32_REGISTER_PSTARTTH, 0x0AFC);                    // Active Startup Power Threshold = 50%
-  this->write16_(ATM90E32_REGISTER_QSTARTTH, 0x0AEC);                    // Reactive Startup Power Threshold = 50%
-  this->write16_(ATM90E32_REGISTER_PPHASETH, 0x00BC);                    // Active Phase Threshold = 10%
+  this->write16_(ATM90E32_REGISTER_PLCONSTH, 0x0861);   // PL Constant MSB (default) = 140625000
+  this->write16_(ATM90E32_REGISTER_PLCONSTL, 0xC468);   // PL Constant LSB (default)
+  this->write16_(ATM90E32_REGISTER_ZXCONFIG, 0xD654);   // ZX2, ZX1, ZX0 pin config
+  this->write16_(ATM90E32_REGISTER_MMODE0, mmode0);     // Mode Config (frequency set in main program)
+  this->write16_(ATM90E32_REGISTER_MMODE1, pga_gain_);  // PGA Gain Configuration for Current Channels
+  this->write16_(ATM90E32_REGISTER_PSTARTTH, 0x1D4C);   // All Active Startup Power Threshold - 0.02A/0.00032 = 7500
+  this->write16_(ATM90E32_REGISTER_QSTARTTH, 0x1D4C);   // All Reactive Startup Power Threshold - 50%
+  this->write16_(ATM90E32_REGISTER_PPHASETH, 0x02EE);   // Each Phase Active Phase Threshold - 0.002A/0.00032 = 750
+  this->write16_(ATM90E32_REGISTER_QPHASETH, 0x02EE);   // Each phase Reactive Phase Threshold - 10%
   this->write16_(ATM90E32_REGISTER_UGAINA, this->phase_[0].volt_gain_);  // A Voltage rms gain
   this->write16_(ATM90E32_REGISTER_IGAINA, this->phase_[0].ct_gain_);    // A line current gain
   this->write16_(ATM90E32_REGISTER_UGAINB, this->phase_[1].volt_gain_);  // B Voltage rms gain
@@ -89,13 +117,20 @@ void ATM90E32Component::dump_config() {
   LOG_SENSOR("  ", "Voltage A", this->phase_[0].voltage_sensor_);
   LOG_SENSOR("  ", "Current A", this->phase_[0].current_sensor_);
   LOG_SENSOR("  ", "Power A", this->phase_[0].power_sensor_);
+  LOG_SENSOR("  ", "Reactive Power A", this->phase_[0].reactive_power_sensor_);
+  LOG_SENSOR("  ", "PF A", this->phase_[0].power_factor_sensor_);
   LOG_SENSOR("  ", "Voltage B", this->phase_[1].voltage_sensor_);
   LOG_SENSOR("  ", "Current B", this->phase_[1].current_sensor_);
   LOG_SENSOR("  ", "Power B", this->phase_[1].power_sensor_);
+  LOG_SENSOR("  ", "Reactive Power B", this->phase_[1].reactive_power_sensor_);
+  LOG_SENSOR("  ", "PF B", this->phase_[1].power_factor_sensor_);
   LOG_SENSOR("  ", "Voltage C", this->phase_[2].voltage_sensor_);
   LOG_SENSOR("  ", "Current C", this->phase_[2].current_sensor_);
   LOG_SENSOR("  ", "Power C", this->phase_[2].power_sensor_);
-  LOG_SENSOR("  ", "Frequency", this->freq_sensor_)
+  LOG_SENSOR("  ", "Reactive Power C", this->phase_[2].reactive_power_sensor_);
+  LOG_SENSOR("  ", "PF C", this->phase_[2].power_factor_sensor_);
+  LOG_SENSOR("  ", "Frequency", this->freq_sensor_);
+  LOG_SENSOR("  ", "Chip Temp", this->chip_temperature_sensor_);
 }
 float ATM90E32Component::get_setup_priority() const { return setup_priority::DATA; }
 
@@ -180,9 +215,37 @@ float ATM90E32Component::get_active_power_c_() {
   int val = this->read32_(ATM90E32_REGISTER_PMEANC, ATM90E32_REGISTER_PMEANCLSB);
   return val * 0.00032f;
 }
+float ATM90E32Component::get_reactive_power_a_() {
+  int val = this->read32_(ATM90E32_REGISTER_QMEANA, ATM90E32_REGISTER_QMEANALSB);
+  return val * 0.00032f;
+}
+float ATM90E32Component::get_reactive_power_b_() {
+  int val = this->read32_(ATM90E32_REGISTER_QMEANB, ATM90E32_REGISTER_QMEANBLSB);
+  return val * 0.00032f;
+}
+float ATM90E32Component::get_reactive_power_c_() {
+  int val = this->read32_(ATM90E32_REGISTER_QMEANC, ATM90E32_REGISTER_QMEANCLSB);
+  return val * 0.00032f;
+}
+float ATM90E32Component::get_power_factor_a_() {
+  int16_t pf = this->read16_(ATM90E32_REGISTER_PFMEANA);
+  return (float) pf / 1000;
+}
+float ATM90E32Component::get_power_factor_b_() {
+  int16_t pf = this->read16_(ATM90E32_REGISTER_PFMEANB);
+  return (float) pf / 1000;
+}
+float ATM90E32Component::get_power_factor_c_() {
+  int16_t pf = this->read16_(ATM90E32_REGISTER_PFMEANC);
+  return (float) pf / 1000;
+}
 float ATM90E32Component::get_frequency_() {
   uint16_t freq = this->read16_(ATM90E32_REGISTER_FREQ);
   return (float) freq / 100;
 }
+float ATM90E32Component::get_chip_temperature_() {
+  uint16_t ctemp = this->read16_(ATM90E32_REGISTER_TEMP);
+  return (float) ctemp;
+}
 }  // namespace atm90e32
 }  // namespace esphome

esphome/components/atm90e32/atm90e32.h

@@ -19,11 +19,17 @@ class ATM90E32Component : public PollingComponent,
   void set_voltage_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].voltage_sensor_ = obj; }
   void set_current_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].current_sensor_ = obj; }
   void set_power_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].power_sensor_ = obj; }
+  void set_reactive_power_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].reactive_power_sensor_ = obj; }
+  void set_power_factor_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].power_factor_sensor_ = obj; }
   void set_volt_gain(int phase, uint16_t gain) { this->phase_[phase].volt_gain_ = gain; }
   void set_ct_gain(int phase, uint16_t gain) { this->phase_[phase].ct_gain_ = gain; }
 
   void set_freq_sensor(sensor::Sensor *freq_sensor) { freq_sensor_ = freq_sensor; }
+  void set_chip_temperature_sensor(sensor::Sensor *chip_temperature_sensor) {
+    chip_temperature_sensor_ = chip_temperature_sensor;
+  }
   void set_line_freq(int freq) { line_freq_ = freq; }
+  void set_current_phases(int phases) { current_phases_ = phases; }
   void set_pga_gain(uint16_t gain) { pga_gain_ = gain; }
 
  protected:
@@ -40,18 +46,29 @@ class ATM90E32Component : public PollingComponent,
   float get_active_power_a_();
   float get_active_power_b_();
   float get_active_power_c_();
+  float get_reactive_power_a_();
+  float get_reactive_power_b_();
+  float get_reactive_power_c_();
+  float get_power_factor_a_();
+  float get_power_factor_b_();
+  float get_power_factor_c_();
   float get_frequency_();
+  float get_chip_temperature_();
 
   struct ATM90E32Phase {
-    uint16_t volt_gain_{41820};
-    uint16_t ct_gain_{25498};
+    uint16_t volt_gain_{7305};
+    uint16_t ct_gain_{27961};
     sensor::Sensor *voltage_sensor_{nullptr};
     sensor::Sensor *current_sensor_{nullptr};
     sensor::Sensor *power_sensor_{nullptr};
+    sensor::Sensor *reactive_power_sensor_{nullptr};
+    sensor::Sensor *power_factor_sensor_{nullptr};
   } phase_[3];
   sensor::Sensor *freq_sensor_{nullptr};
+  sensor::Sensor *chip_temperature_sensor_{nullptr};
   uint16_t pga_gain_{0x15};
   int line_freq_{60};
+  int current_phases_{3};
 };
 
 }  // namespace atm90e32

esphome/components/atm90e32/atm90e32_reg.h

@@ -234,12 +234,12 @@ static const uint16_t ATM90E32_REGISTER_IRMSBLSB = 0xEE;    // Lower Word (B RMS
 static const uint16_t ATM90E32_REGISTER_IRMSCLSB = 0xEF;    // Lower Word (C RMS Current)
 
 /* THD, FREQUENCY, ANGLE & TEMPTEMP REGISTERS*/
-static const uint16_t ATM90E32_REGISTER_THDNUA = 0xF1;   // A Voltage THD+N
-static const uint16_t ATM90E32_REGISTER_THDNUB = 0xF2;   // B Voltage THD+N
-static const uint16_t ATM90E32_REGISTER_THDNUC = 0xF3;   // C Voltage THD+N
-static const uint16_t ATM90E32_REGISTER_THDNIA = 0xF5;   // A Current THD+N
-static const uint16_t ATM90E32_REGISTER_THDNIB = 0xF6;   // B Current THD+N
-static const uint16_t ATM90E32_REGISTER_THDNIC = 0xF7;   // C Current THD+N
+static const uint16_t ATM90E32_REGISTER_UPEAKA = 0xF1;   // A Voltage Peak
+static const uint16_t ATM90E32_REGISTER_UPEAKB = 0xF2;   // B Voltage Peak
+static const uint16_t ATM90E32_REGISTER_UPEAKC = 0xF3;   // C Voltage Peak
+static const uint16_t ATM90E32_REGISTER_IPEAKA = 0xF5;   // A Current Peak
+static const uint16_t ATM90E32_REGISTER_IPEAKB = 0xF6;   // B Current Peak
+static const uint16_t ATM90E32_REGISTER_IPEAKC = 0xF7;   // C Current Peak
 static const uint16_t ATM90E32_REGISTER_FREQ = 0xF8;     // Frequency
 static const uint16_t ATM90E32_REGISTER_PANGLEA = 0xF9;  // A Mean Phase Angle
 static const uint16_t ATM90E32_REGISTER_PANGLEB = 0xFA;  // B Mean Phase Angle