Merge pull request #8845 from esphome/bump-2025.5.0b4

2025.5.0b4

.github/workflows/release.yml

@@ -18,6 +18,7 @@ jobs:
     outputs:
       tag: ${{ steps.tag.outputs.tag }}
       branch_build: ${{ steps.tag.outputs.branch_build }}
+      deploy_env: ${{ steps.tag.outputs.deploy_env }}
     steps:
       - uses: actions/checkout@v4.1.7
       - name: Get tag
@@ -27,6 +28,11 @@ jobs:
           if [[ "${{ github.event_name }}" = "release" ]]; then
             TAG="${{ github.event.release.tag_name}}"
             BRANCH_BUILD="false"
+            if [[ "${{ github.event.release.prerelease }}" = "true" ]]; then
+              ENVIRONMENT="beta"
+            else
+              ENVIRONMENT="production"
+            fi
           else
             TAG=$(cat esphome/const.py | sed -n -E "s/^__version__\s+=\s+\"(.+)\"$/\1/p")
             today="$(date --utc '+%Y%m%d')"
@@ -35,12 +41,15 @@ jobs:
             if [[ "$BRANCH" != "dev" ]]; then
               TAG="${TAG}-${BRANCH}"
               BRANCH_BUILD="true"
+              ENVIRONMENT=""
             else
               BRANCH_BUILD="false"
+              ENVIRONMENT="dev"
             fi
           fi
           echo "tag=${TAG}" >> $GITHUB_OUTPUT
           echo "branch_build=${BRANCH_BUILD}" >> $GITHUB_OUTPUT
+          echo "deploy_env=${ENVIRONMENT}" >> $GITHUB_OUTPUT
         # yamllint enable rule:line-length
 
   deploy-pypi:
@@ -233,9 +242,8 @@ jobs:
   deploy-esphome-schema:
     if: github.repository == 'esphome/esphome' && needs.init.outputs.branch_build == 'false'
     runs-on: ubuntu-latest
-    needs:
-      - init
-      - deploy-manifest
+    needs: [init]
+    environment: ${{ needs.init.outputs.deploy_env }}
     steps:
       - name: Trigger Workflow
         uses: actions/github-script@v7.0.1

.gitignore

@@ -143,3 +143,4 @@ sdkconfig.*
 /components
 /managed_components
 
+api-docs/

.netlify/netlify.toml

@@ -0,0 +1,3 @@
+[build]
+  command = "script/build-api-docs"
+  publish = "api-docs"

docker/Dockerfile

@@ -11,7 +11,9 @@ FROM base-source-${BUILD_TYPE} AS base
 
 RUN git config --system --add safe.directory "*"
 
-RUN pip install uv==0.6.14
+ENV PIP_DISABLE_PIP_VERSION_CHECK=1
+
+RUN pip install --no-cache-dir -U pip uv==0.6.14
 
 COPY requirements.txt /
 

esphome/components/api/api_connection.h

@@ -8,13 +8,17 @@
 #include "api_server.h"
 #include "esphome/core/application.h"
 #include "esphome/core/component.h"
+#include "esphome/core/entity_base.h"
 
 #include <vector>
 
 namespace esphome {
 namespace api {
 
-using send_message_t = bool(APIConnection *, void *);
+// Keepalive timeout in milliseconds
+static constexpr uint32_t KEEPALIVE_TIMEOUT_MS = 60000;
+
+using send_message_t = bool (APIConnection::*)(void *);
 
 /*
   This class holds a pointer to the source component that wants to publish a message, and a pointer to a function that
@@ -30,10 +34,10 @@ class DeferredMessageQueue {
 
    protected:
     void *source_;
-    send_message_t *send_message_;
+    send_message_t send_message_;
 
    public:
-    DeferredMessage(void *source, send_message_t *send_message) : source_(source), send_message_(send_message) {}
+    DeferredMessage(void *source, send_message_t send_message) : source_(source), send_message_(send_message) {}
     bool operator==(const DeferredMessage &test) const {
       return (source_ == test.source_ && send_message_ == test.send_message_);
     }
@@ -46,12 +50,13 @@ class DeferredMessageQueue {
   APIConnection *api_connection_;
 
   // helper for allowing only unique entries in the queue
-  void dmq_push_back_with_dedup_(void *source, send_message_t *send_message);
+  void dmq_push_back_with_dedup_(void *source, send_message_t send_message);
 
  public:
   DeferredMessageQueue(APIConnection *api_connection) : api_connection_(api_connection) {}
   void process_queue();
-  void defer(void *source, send_message_t *send_message);
+  void defer(void *source, send_message_t send_message);
+  bool empty() const { return deferred_queue_.empty(); }
 };
 
 class APIConnection : public APIServerConnection {
@@ -69,137 +74,213 @@ class APIConnection : public APIServerConnection {
 #ifdef USE_BINARY_SENSOR
   bool send_binary_sensor_state(binary_sensor::BinarySensor *binary_sensor, bool state);
   void send_binary_sensor_info(binary_sensor::BinarySensor *binary_sensor);
-  static bool try_send_binary_sensor_state(APIConnection *api, void *v_binary_sensor);
-  static bool try_send_binary_sensor_state(APIConnection *api, binary_sensor::BinarySensor *binary_sensor, bool state);
-  static bool try_send_binary_sensor_info(APIConnection *api, void *v_binary_sensor);
+
+ protected:
+  bool try_send_binary_sensor_state_(binary_sensor::BinarySensor *binary_sensor);
+  bool try_send_binary_sensor_state_(binary_sensor::BinarySensor *binary_sensor, bool state);
+  bool try_send_binary_sensor_info_(binary_sensor::BinarySensor *binary_sensor);
+
+ public:
 #endif
 #ifdef USE_COVER
   bool send_cover_state(cover::Cover *cover);
   void send_cover_info(cover::Cover *cover);
-  static bool try_send_cover_state(APIConnection *api, void *v_cover);
-  static bool try_send_cover_info(APIConnection *api, void *v_cover);
   void cover_command(const CoverCommandRequest &msg) override;
+
+ protected:
+  bool try_send_cover_state_(cover::Cover *cover);
+  bool try_send_cover_info_(cover::Cover *cover);
+
+ public:
 #endif
 #ifdef USE_FAN
   bool send_fan_state(fan::Fan *fan);
   void send_fan_info(fan::Fan *fan);
-  static bool try_send_fan_state(APIConnection *api, void *v_fan);
-  static bool try_send_fan_info(APIConnection *api, void *v_fan);
   void fan_command(const FanCommandRequest &msg) override;
+
+ protected:
+  bool try_send_fan_state_(fan::Fan *fan);
+  bool try_send_fan_info_(fan::Fan *fan);
+
+ public:
 #endif
 #ifdef USE_LIGHT
   bool send_light_state(light::LightState *light);
   void send_light_info(light::LightState *light);
-  static bool try_send_light_state(APIConnection *api, void *v_light);
-  static bool try_send_light_info(APIConnection *api, void *v_light);
   void light_command(const LightCommandRequest &msg) override;
+
+ protected:
+  bool try_send_light_state_(light::LightState *light);
+  bool try_send_light_info_(light::LightState *light);
+
+ public:
 #endif
 #ifdef USE_SENSOR
   bool send_sensor_state(sensor::Sensor *sensor, float state);
   void send_sensor_info(sensor::Sensor *sensor);
-  static bool try_send_sensor_state(APIConnection *api, void *v_sensor);
-  static bool try_send_sensor_state(APIConnection *api, sensor::Sensor *sensor, float state);
-  static bool try_send_sensor_info(APIConnection *api, void *v_sensor);
+
+ protected:
+  bool try_send_sensor_state_(sensor::Sensor *sensor);
+  bool try_send_sensor_state_(sensor::Sensor *sensor, float state);
+  bool try_send_sensor_info_(sensor::Sensor *sensor);
+
+ public:
 #endif
 #ifdef USE_SWITCH
   bool send_switch_state(switch_::Switch *a_switch, bool state);
   void send_switch_info(switch_::Switch *a_switch);
-  static bool try_send_switch_state(APIConnection *api, void *v_a_switch);
-  static bool try_send_switch_state(APIConnection *api, switch_::Switch *a_switch, bool state);
-  static bool try_send_switch_info(APIConnection *api, void *v_a_switch);
   void switch_command(const SwitchCommandRequest &msg) override;
+
+ protected:
+  bool try_send_switch_state_(switch_::Switch *a_switch);
+  bool try_send_switch_state_(switch_::Switch *a_switch, bool state);
+  bool try_send_switch_info_(switch_::Switch *a_switch);
+
+ public:
 #endif
 #ifdef USE_TEXT_SENSOR
   bool send_text_sensor_state(text_sensor::TextSensor *text_sensor, std::string state);
   void send_text_sensor_info(text_sensor::TextSensor *text_sensor);
-  static bool try_send_text_sensor_state(APIConnection *api, void *v_text_sensor);
-  static bool try_send_text_sensor_state(APIConnection *api, text_sensor::TextSensor *text_sensor, std::string state);
-  static bool try_send_text_sensor_info(APIConnection *api, void *v_text_sensor);
+
+ protected:
+  bool try_send_text_sensor_state_(text_sensor::TextSensor *text_sensor);
+  bool try_send_text_sensor_state_(text_sensor::TextSensor *text_sensor, std::string state);
+  bool try_send_text_sensor_info_(text_sensor::TextSensor *text_sensor);
+
+ public:
 #endif
 #ifdef USE_ESP32_CAMERA
   void set_camera_state(std::shared_ptr<esp32_camera::CameraImage> image);
   void send_camera_info(esp32_camera::ESP32Camera *camera);
-  static bool try_send_camera_info(APIConnection *api, void *v_camera);
   void camera_image(const CameraImageRequest &msg) override;
+
+ protected:
+  bool try_send_camera_info_(esp32_camera::ESP32Camera *camera);
+
+ public:
 #endif
 #ifdef USE_CLIMATE
   bool send_climate_state(climate::Climate *climate);
   void send_climate_info(climate::Climate *climate);
-  static bool try_send_climate_state(APIConnection *api, void *v_climate);
-  static bool try_send_climate_info(APIConnection *api, void *v_climate);
   void climate_command(const ClimateCommandRequest &msg) override;
+
+ protected:
+  bool try_send_climate_state_(climate::Climate *climate);
+  bool try_send_climate_info_(climate::Climate *climate);
+
+ public:
 #endif
 #ifdef USE_NUMBER
   bool send_number_state(number::Number *number, float state);
   void send_number_info(number::Number *number);
-  static bool try_send_number_state(APIConnection *api, void *v_number);
-  static bool try_send_number_state(APIConnection *api, number::Number *number, float state);
-  static bool try_send_number_info(APIConnection *api, void *v_number);
   void number_command(const NumberCommandRequest &msg) override;
+
+ protected:
+  bool try_send_number_state_(number::Number *number);
+  bool try_send_number_state_(number::Number *number, float state);
+  bool try_send_number_info_(number::Number *number);
+
+ public:
 #endif
 #ifdef USE_DATETIME_DATE
   bool send_date_state(datetime::DateEntity *date);
   void send_date_info(datetime::DateEntity *date);
-  static bool try_send_date_state(APIConnection *api, void *v_date);
-  static bool try_send_date_info(APIConnection *api, void *v_date);
   void date_command(const DateCommandRequest &msg) override;
+
+ protected:
+  bool try_send_date_state_(datetime::DateEntity *date);
+  bool try_send_date_info_(datetime::DateEntity *date);
+
+ public:
 #endif
 #ifdef USE_DATETIME_TIME
   bool send_time_state(datetime::TimeEntity *time);
   void send_time_info(datetime::TimeEntity *time);
-  static bool try_send_time_state(APIConnection *api, void *v_time);
-  static bool try_send_time_info(APIConnection *api, void *v_time);
   void time_command(const TimeCommandRequest &msg) override;
+
+ protected:
+  bool try_send_time_state_(datetime::TimeEntity *time);
+  bool try_send_time_info_(datetime::TimeEntity *time);
+
+ public:
 #endif
 #ifdef USE_DATETIME_DATETIME
   bool send_datetime_state(datetime::DateTimeEntity *datetime);
   void send_datetime_info(datetime::DateTimeEntity *datetime);
-  static bool try_send_datetime_state(APIConnection *api, void *v_datetime);
-  static bool try_send_datetime_info(APIConnection *api, void *v_datetime);
   void datetime_command(const DateTimeCommandRequest &msg) override;
+
+ protected:
+  bool try_send_datetime_state_(datetime::DateTimeEntity *datetime);
+  bool try_send_datetime_info_(datetime::DateTimeEntity *datetime);
+
+ public:
 #endif
 #ifdef USE_TEXT
   bool send_text_state(text::Text *text, std::string state);
   void send_text_info(text::Text *text);
-  static bool try_send_text_state(APIConnection *api, void *v_text);
-  static bool try_send_text_state(APIConnection *api, text::Text *text, std::string state);
-  static bool try_send_text_info(APIConnection *api, void *v_text);
   void text_command(const TextCommandRequest &msg) override;
+
+ protected:
+  bool try_send_text_state_(text::Text *text);
+  bool try_send_text_state_(text::Text *text, std::string state);
+  bool try_send_text_info_(text::Text *text);
+
+ public:
 #endif
 #ifdef USE_SELECT
   bool send_select_state(select::Select *select, std::string state);
   void send_select_info(select::Select *select);
-  static bool try_send_select_state(APIConnection *api, void *v_select);
-  static bool try_send_select_state(APIConnection *api, select::Select *select, std::string state);
-  static bool try_send_select_info(APIConnection *api, void *v_select);
   void select_command(const SelectCommandRequest &msg) override;
+
+ protected:
+  bool try_send_select_state_(select::Select *select);
+  bool try_send_select_state_(select::Select *select, std::string state);
+  bool try_send_select_info_(select::Select *select);
+
+ public:
 #endif
 #ifdef USE_BUTTON
   void send_button_info(button::Button *button);
-  static bool try_send_button_info(APIConnection *api, void *v_button);
   void button_command(const ButtonCommandRequest &msg) override;
+
+ protected:
+  bool try_send_button_info_(button::Button *button);
+
+ public:
 #endif
 #ifdef USE_LOCK
   bool send_lock_state(lock::Lock *a_lock, lock::LockState state);
   void send_lock_info(lock::Lock *a_lock);
-  static bool try_send_lock_state(APIConnection *api, void *v_a_lock);
-  static bool try_send_lock_state(APIConnection *api, lock::Lock *a_lock, lock::LockState state);
-  static bool try_send_lock_info(APIConnection *api, void *v_a_lock);
   void lock_command(const LockCommandRequest &msg) override;
+
+ protected:
+  bool try_send_lock_state_(lock::Lock *a_lock);
+  bool try_send_lock_state_(lock::Lock *a_lock, lock::LockState state);
+  bool try_send_lock_info_(lock::Lock *a_lock);
+
+ public:
 #endif
 #ifdef USE_VALVE
   bool send_valve_state(valve::Valve *valve);
   void send_valve_info(valve::Valve *valve);
-  static bool try_send_valve_state(APIConnection *api, void *v_valve);
-  static bool try_send_valve_info(APIConnection *api, void *v_valve);
   void valve_command(const ValveCommandRequest &msg) override;
+
+ protected:
+  bool try_send_valve_state_(valve::Valve *valve);
+  bool try_send_valve_info_(valve::Valve *valve);
+
+ public:
 #endif
 #ifdef USE_MEDIA_PLAYER
   bool send_media_player_state(media_player::MediaPlayer *media_player);
   void send_media_player_info(media_player::MediaPlayer *media_player);
-  static bool try_send_media_player_state(APIConnection *api, void *v_media_player);
-  static bool try_send_media_player_info(APIConnection *api, void *v_media_player);
   void media_player_command(const MediaPlayerCommandRequest &msg) override;
+
+ protected:
+  bool try_send_media_player_state_(media_player::MediaPlayer *media_player);
+  bool try_send_media_player_info_(media_player::MediaPlayer *media_player);
+
+ public:
 #endif
   bool try_send_log_message(int level, const char *tag, const char *line);
   void send_homeassistant_service_call(const HomeassistantServiceResponse &call) {
@@ -246,25 +327,37 @@ class APIConnection : public APIServerConnection {
 #ifdef USE_ALARM_CONTROL_PANEL
   bool send_alarm_control_panel_state(alarm_control_panel::AlarmControlPanel *a_alarm_control_panel);
   void send_alarm_control_panel_info(alarm_control_panel::AlarmControlPanel *a_alarm_control_panel);
-  static bool try_send_alarm_control_panel_state(APIConnection *api, void *v_a_alarm_control_panel);
-  static bool try_send_alarm_control_panel_info(APIConnection *api, void *v_a_alarm_control_panel);
   void alarm_control_panel_command(const AlarmControlPanelCommandRequest &msg) override;
+
+ protected:
+  bool try_send_alarm_control_panel_state_(alarm_control_panel::AlarmControlPanel *a_alarm_control_panel);
+  bool try_send_alarm_control_panel_info_(alarm_control_panel::AlarmControlPanel *a_alarm_control_panel);
+
+ public:
 #endif
 
 #ifdef USE_EVENT
   void send_event(event::Event *event, std::string event_type);
   void send_event_info(event::Event *event);
-  static bool try_send_event(APIConnection *api, void *v_event);
-  static bool try_send_event(APIConnection *api, event::Event *event, std::string event_type);
-  static bool try_send_event_info(APIConnection *api, void *v_event);
+
+ protected:
+  bool try_send_event_(event::Event *event);
+  bool try_send_event_(event::Event *event, std::string event_type);
+  bool try_send_event_info_(event::Event *event);
+
+ public:
 #endif
 
 #ifdef USE_UPDATE
   bool send_update_state(update::UpdateEntity *update);
   void send_update_info(update::UpdateEntity *update);
-  static bool try_send_update_state(APIConnection *api, void *v_update);
-  static bool try_send_update_info(APIConnection *api, void *v_update);
   void update_command(const UpdateCommandRequest &msg) override;
+
+ protected:
+  bool try_send_update_state_(update::UpdateEntity *update);
+  bool try_send_update_info_(update::UpdateEntity *update);
+
+ public:
 #endif
 
   void on_disconnect_response(const DisconnectResponse &value) override;
@@ -325,6 +418,7 @@ class APIConnection : public APIServerConnection {
     this->proto_write_buffer_.insert(this->proto_write_buffer_.begin(), header_padding, 0);
     return {&this->proto_write_buffer_};
   }
+  bool try_to_clear_buffer(bool log_out_of_space);
   bool send_buffer(ProtoWriteBuffer buffer, uint32_t message_type) override;
 
   std::string get_client_combined_info() const { return this->client_combined_info_; }
@@ -332,6 +426,99 @@ class APIConnection : public APIServerConnection {
  protected:
   friend APIServer;
 
+  /**
+   * Generic send entity state method to reduce code duplication.
+   * Only attempts to build and send the message if the transmit buffer is available.
+   *
+   * This is the base version for entities that use their current state.
+   *
+   * @param entity The entity to send state for
+   * @param try_send_func The function that tries to send the state
+   * @return True on success or message deferred, false if subscription check failed
+   */
+  bool send_state_(esphome::EntityBase *entity, send_message_t try_send_func) {
+    if (!this->state_subscription_)
+      return false;
+    if (this->try_to_clear_buffer(true) && (this->*try_send_func)(entity)) {
+      return true;
+    }
+    this->deferred_message_queue_.defer(entity, try_send_func);
+    return true;
+  }
+
+  /**
+   * Send entity state method that handles explicit state values.
+   * Only attempts to build and send the message if the transmit buffer is available.
+   *
+   * This method accepts a state parameter to be used instead of the entity's current state.
+   * It attempts to send the state with the provided value first, and if that fails due to buffer constraints,
+   * it defers the entity for later processing using the entity-only function.
+   *
+   * @tparam EntityT The entity type
+   * @tparam StateT Type of the state parameter
+   * @tparam Args Additional argument types (if any)
+   * @param entity The entity to send state for
+   * @param try_send_entity_func The function that tries to send the state with entity pointer only
+   * @param try_send_state_func The function that tries to send the state with entity and state parameters
+   * @param state The state value to send
+   * @param args Additional arguments to pass to the try_send_state_func
+   * @return True on success or message deferred, false if subscription check failed
+   */
+  template<typename EntityT, typename StateT, typename... Args>
+  bool send_state_with_value_(EntityT *entity, bool (APIConnection::*try_send_entity_func)(EntityT *),
+                              bool (APIConnection::*try_send_state_func)(EntityT *, StateT, Args...), StateT state,
+                              Args... args) {
+    if (!this->state_subscription_)
+      return false;
+    if (this->try_to_clear_buffer(true) && (this->*try_send_state_func)(entity, state, args...)) {
+      return true;
+    }
+    this->deferred_message_queue_.defer(entity, reinterpret_cast<send_message_t>(try_send_entity_func));
+    return true;
+  }
+
+  /**
+   * Generic send entity info method to reduce code duplication.
+   * Only attempts to build and send the message if the transmit buffer is available.
+   *
+   * @param entity The entity to send info for
+   * @param try_send_func The function that tries to send the info
+   */
+  void send_info_(esphome::EntityBase *entity, send_message_t try_send_func) {
+    if (this->try_to_clear_buffer(true) && (this->*try_send_func)(entity)) {
+      return;
+    }
+    this->deferred_message_queue_.defer(entity, try_send_func);
+  }
+
+  /**
+   * Generic function for generating entity info response messages.
+   * This is used to reduce duplication in the try_send_*_info functions.
+   *
+   * @param entity The entity to generate info for
+   * @param response The response object
+   * @param send_response_func Function pointer to send the response
+   * @return True if the message was sent successfully
+   */
+  template<typename ResponseT>
+  bool try_send_entity_info_(esphome::EntityBase *entity, ResponseT &response,
+                             bool (APIServerConnectionBase::*send_response_func)(const ResponseT &)) {
+    // Set common fields that are shared by all entity types
+    response.key = entity->get_object_id_hash();
+    response.object_id = entity->get_object_id();
+
+    if (entity->has_own_name())
+      response.name = entity->get_name();
+
+    // Set common EntityBase properties
+    response.icon = entity->get_icon();
+    response.disabled_by_default = entity->is_disabled_by_default();
+    response.entity_category = static_cast<enums::EntityCategory>(entity->get_entity_category());
+
+    // Send the response using the provided send method
+    return (this->*send_response_func)(response);
+  }
+
   bool send_(const void *buf, size_t len, bool force);
 
   enum class ConnectionState {

esphome/components/esp32_camera/__init__.py

@@ -296,7 +296,7 @@ async def to_code(config):
         add_idf_component(
             name="esp32-camera",
             repo="https://github.com/espressif/esp32-camera.git",
-            ref="v2.0.9",
+            ref="v2.0.15",
         )
 
     for conf in config.get(CONF_ON_STREAM_START, []):

esphome/components/esp32_camera/esp32_camera.cpp

@@ -55,11 +55,7 @@ void ESP32Camera::dump_config() {
   ESP_LOGCONFIG(TAG, "  HREF Pin: %d", conf.pin_href);
   ESP_LOGCONFIG(TAG, "  Pixel Clock Pin: %d", conf.pin_pclk);
   ESP_LOGCONFIG(TAG, "  External Clock: Pin:%d Frequency:%u", conf.pin_xclk, conf.xclk_freq_hz);
-#ifdef USE_ESP_IDF  // Temporary until the espressif/esp32-camera library is updated
-  ESP_LOGCONFIG(TAG, "  I2C Pins: SDA:%d SCL:%d", conf.pin_sscb_sda, conf.pin_sscb_scl);
-#else
   ESP_LOGCONFIG(TAG, "  I2C Pins: SDA:%d SCL:%d", conf.pin_sccb_sda, conf.pin_sccb_scl);
-#endif
   ESP_LOGCONFIG(TAG, "  Reset Pin: %d", conf.pin_reset);
   switch (this->config_.frame_size) {
     case FRAMESIZE_QQVGA:
@@ -239,13 +235,8 @@ void ESP32Camera::set_external_clock(uint8_t pin, uint32_t frequency) {
   this->config_.xclk_freq_hz = frequency;
 }
 void ESP32Camera::set_i2c_pins(uint8_t sda, uint8_t scl) {
-#ifdef USE_ESP_IDF  // Temporary until the espressif/esp32-camera library is updated
-  this->config_.pin_sscb_sda = sda;
-  this->config_.pin_sscb_scl = scl;
-#else
   this->config_.pin_sccb_sda = sda;
   this->config_.pin_sccb_scl = scl;
-#endif
 }
 void ESP32Camera::set_reset_pin(uint8_t pin) { this->config_.pin_reset = pin; }
 void ESP32Camera::set_power_down_pin(uint8_t pin) { this->config_.pin_pwdn = pin; }

esphome/components/weikai/weikai.cpp

@@ -8,58 +8,6 @@
 namespace esphome {
 namespace weikai {
 
-/*! @mainpage Weikai source code documentation
- This documentation provides information about the implementation of the family of WeiKai Components in ESPHome.
- Here is the class diagram related to Weikai family of components:
- @image html weikai_class.png
-
-  @section WKRingBuffer_ The WKRingBuffer template class
-The WKRingBuffer template class has it names implies implement a simple ring buffer helper class. This straightforward
-container implements FIFO functionality, enabling bytes to be pushed into one side and popped from the other in the
-order of entry. Implementation is classic and therefore not described in any details.
-
-  @section WeikaiRegister_ The WeikaiRegister class
- The WeikaiRegister helper class creates objects that act as proxies to the device registers.
- @details This is an abstract virtual class (interface) that provides all the necessary access to registers while hiding
- the actual implementation. The access to the registers can be made through an I²C bus in for example for wk2168_i2c
- component or through a SPI bus for example in the case of the wk2168_spi component. Derived classes will actually
- performs the specific bus operations.
-
- @section WeikaiRegisterI2C_ WeikaiRegisterI2C
- The weikai_i2c::WeikaiRegisterI2C class implements the virtual methods of the WeikaiRegister class for an I2C bus.
-
-  @section WeikaiRegisterSPI_ WeikaiRegisterSPI
- The weikai_spi::WeikaiRegisterSPI class implements the virtual methods of the WeikaiRegister class for an SPI bus.
-
- @section WeikaiComponent_ The WeikaiComponent class
-The WeikaiComponent class stores the information global to a WeiKai family component and provides methods to set/access
-this information. It also serves as a container for WeikaiChannel instances. This is done by maintaining an array of
-references these WeikaiChannel instances. This class derives from the esphome::Component classes. This class override
-esphome::Component::loop() method to facilitate the seamless transfer of accumulated bytes from the receive
-FIFO into the ring buffer. This process ensures quick access to the stored bytes, enhancing the overall efficiency of
-the component.
-
- @section WeikaiComponentI2C_ WeikaiComponentI2C
- The weikai_i2c::WeikaiComponentI2C class implements the virtual methods of the WeikaiComponent class for an I2C bus.
-
-  @section WeikaiComponentSPI_ WeikaiComponentSPI
- The weikai_spi::WeikaiComponentSPI class implements the virtual methods of the WeikaiComponent class for an SPI bus.
-
- @section WeikaiGPIOPin_ WeikaiGPIOPin class
- The WeikaiGPIOPin class is an helper class to expose the GPIO pins of WK family components as if they were internal
- GPIO pins. It also provides the setup() and dump_summary() methods.
-
- @section WeikaiChannel_ The WeikaiChannel class
- The WeikaiChannel class is used to implement all the virtual methods of the ESPHome uart::UARTComponent class. An
- individual instance of this class is created for each UART channel. It has a link back to the WeikaiComponent object it
- belongs to. This class derives from the uart::UARTComponent class. It collaborates through an aggregation with
- WeikaiComponent. This implies that WeikaiComponent acts as a container, housing several WeikaiChannel instances.
- Furthermore, the WeikaiChannel class derives from the ESPHome uart::UARTComponent class, it also has an association
- relationship with the WKRingBuffer and WeikaiRegister helper classes. Consequently, when a WeikaiChannel instance is
- destroyed, the associated WKRingBuffer instance is also destroyed.
-
-*/
-
 static const char *const TAG = "weikai";
 
 /// @brief convert an int to binary representation as C++ std::string

esphome/const.py

@@ -1,6 +1,6 @@
 """Constants used by esphome."""
 
-__version__ = "2025.5.0b3"
+__version__ = "2025.5.0b4"
 
 ALLOWED_NAME_CHARS = "abcdefghijklmnopqrstuvwxyz0123456789-_"
 VALID_SUBSTITUTIONS_CHARACTERS = (

esphome/core/application.cpp

@@ -35,6 +35,8 @@ void Application::setup() {
   for (uint32_t i = 0; i < this->components_.size(); i++) {
     Component *component = this->components_[i];
 
+    // Update loop_component_start_time_ before calling each component during setup
+    this->loop_component_start_time_ = millis();
     component->call();
     this->scheduler.process_to_add();
     this->feed_wdt();
@@ -49,6 +51,8 @@ void Application::setup() {
       this->scheduler.call();
       this->feed_wdt();
       for (uint32_t j = 0; j <= i; j++) {
+        // Update loop_component_start_time_ right before calling each component
+        this->loop_component_start_time_ = millis();
         this->components_[j]->call();
         new_app_state |= this->components_[j]->get_component_state();
         this->app_state_ |= new_app_state;

esphome/core/doxygen.h

@@ -0,0 +1,13 @@
+#pragma once
+
+namespace esphome {
+
+/*! @mainpage ESPHome source code documentation
+ This documentation provides references to the ESPHome source code classes and methods.
+
+  @details This documentation site is purely for reference and does not contain any user documentation.
+  If you are contributing to ESPHome or building an ESPHome component, then you should be starting at
+  https://developers.esphome.io.
+*/
+
+}  // namespace esphome

esphome/idf_component.yml

@@ -4,7 +4,7 @@ dependencies:
     version: v1.3.1
   esp32_camera:
     git: https://github.com/espressif/esp32-camera.git
-    version: v2.0.9
+    version: v2.0.15
   mdns:
     git: https://github.com/espressif/esp-protocols.git
     version: mdns-v1.8.2

script/build-api-docs

@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+set -euo pipefail
+DOXYGEN_VERSION="1.12.0"
+DOXYGEN_TAG="Release_${DOXYGEN_VERSION//./_}"
+
+DOXYGEN_PATH="doxygen"
+
+download_doxygen() {
+  TEMP_DIR="$(mktemp -d)"
+  trap 'rm -rf "$TEMP_DIR"' EXIT
+  pushd "$TEMP_DIR" >/dev/null
+  echo "downloading doxygen..."
+  curl -o doxygen.tar.gz -L "https://github.com/doxygen/doxygen/releases/download/${DOXYGEN_TAG}/doxygen-${DOXYGEN_VERSION}.linux.bin.tar.gz"
+  tar -xzf doxygen.tar.gz
+  rm doxygen.tar.gz
+  DOXYGEN_PATH="$TEMP_DIR/doxygen-${DOXYGEN_VERSION}/bin/doxygen"
+  popd >/dev/null
+  echo "doxygen downloaded successfully"
+}
+
+# if doxygen command not found or version not as above, download it
+if command -v doxygen &>/dev/null; then
+  DOXYGEN_VERSION_INSTALLED=$(doxygen --version)
+  if [[ $DOXYGEN_VERSION_INSTALLED != $DOXYGEN_VERSION ]]; then
+    echo "doxygen version $DOXYGEN_VERSION_INSTALLED found, but not the expected version $DOXYGEN_VERSION"
+    download_doxygen
+  else
+    echo "doxygen version $DOXYGEN_VERSION_INSTALLED found, using it"
+  fi
+else
+  download_doxygen
+fi
+
+exec $DOXYGEN_PATH

script/bump-version.py

@@ -54,6 +54,12 @@ def write_version(version: Version):
         r"^__version__ = .*$",
         f'__version__ = "{version}"',
     )
+    # PROJECT_NUMBER         = 2025.5.0
+    sub(
+        "Doxyfile",
+        r"PROJECT_NUMBER         = .*",
+        f"PROJECT_NUMBER         = {version}",
+    )
 
 
 def main():