From 78c8447d1e2a367afa45080679909b704bbe1a11 Mon Sep 17 00:00:00 2001
From: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com>
Date: Tue, 17 Jun 2025 11:47:42 -0400
Subject: [PATCH] [esp32_hall] Remove esp32_hall (#9117)

---
 esphome/components/esp32_hall/__init__.py     |  0
 esphome/components/esp32_hall/esp32_hall.cpp  | 25 -------------------
 esphome/components/esp32_hall/esp32_hall.h    | 23 -----------------
 esphome/components/esp32_hall/sensor.py       | 24 ------------------
 .../components/esp32_hall/test.esp32-ard.yaml |  3 ---
 5 files changed, 75 deletions(-)
 delete mode 100644 esphome/components/esp32_hall/__init__.py
 delete mode 100644 esphome/components/esp32_hall/esp32_hall.cpp
 delete mode 100644 esphome/components/esp32_hall/esp32_hall.h
 delete mode 100644 esphome/components/esp32_hall/sensor.py
 delete mode 100644 tests/components/esp32_hall/test.esp32-ard.yaml

diff --git a/esphome/components/esp32_hall/__init__.py b/esphome/components/esp32_hall/__init__.py
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/esphome/components/esp32_hall/esp32_hall.cpp b/esphome/components/esp32_hall/esp32_hall.cpp
deleted file mode 100644
index 762497aedc..0000000000
--- a/esphome/components/esp32_hall/esp32_hall.cpp
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifdef USE_ESP32
-#include "esp32_hall.h"
-#include "esphome/core/log.h"
-#include "esphome/core/hal.h"
-#include <driver/adc.h>
-
-namespace esphome {
-namespace esp32_hall {
-
-static const char *const TAG = "esp32_hall";
-
-void ESP32HallSensor::update() {
-  adc1_config_width(ADC_WIDTH_BIT_12);
-  int value_int = hall_sensor_read();
-  float value = (value_int / 4095.0f) * 10000.0f;
-  ESP_LOGD(TAG, "'%s': Got reading %.0f µT", this->name_.c_str(), value);
-  this->publish_state(value);
-}
-std::string ESP32HallSensor::unique_id() { return get_mac_address() + "-hall"; }
-void ESP32HallSensor::dump_config() { LOG_SENSOR("", "ESP32 Hall Sensor", this); }
-
-}  // namespace esp32_hall
-}  // namespace esphome
-
-#endif
diff --git a/esphome/components/esp32_hall/esp32_hall.h b/esphome/components/esp32_hall/esp32_hall.h
deleted file mode 100644
index 8db50c4667..0000000000
--- a/esphome/components/esp32_hall/esp32_hall.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#pragma once
-
-#include "esphome/core/component.h"
-#include "esphome/components/sensor/sensor.h"
-
-#ifdef USE_ESP32
-
-namespace esphome {
-namespace esp32_hall {
-
-class ESP32HallSensor : public sensor::Sensor, public PollingComponent {
- public:
-  void dump_config() override;
-
-  void update() override;
-
-  std::string unique_id() override;
-};
-
-}  // namespace esp32_hall
-}  // namespace esphome
-
-#endif
diff --git a/esphome/components/esp32_hall/sensor.py b/esphome/components/esp32_hall/sensor.py
deleted file mode 100644
index e7953d4b3d..0000000000
--- a/esphome/components/esp32_hall/sensor.py
+++ /dev/null
@@ -1,24 +0,0 @@
-import esphome.codegen as cg
-from esphome.components import sensor
-import esphome.config_validation as cv
-from esphome.const import ICON_MAGNET, STATE_CLASS_MEASUREMENT, UNIT_MICROTESLA
-
-DEPENDENCIES = ["esp32"]
-
-esp32_hall_ns = cg.esphome_ns.namespace("esp32_hall")
-ESP32HallSensor = esp32_hall_ns.class_(
-    "ESP32HallSensor", sensor.Sensor, cg.PollingComponent
-)
-
-CONFIG_SCHEMA = sensor.sensor_schema(
-    ESP32HallSensor,
-    unit_of_measurement=UNIT_MICROTESLA,
-    icon=ICON_MAGNET,
-    accuracy_decimals=1,
-    state_class=STATE_CLASS_MEASUREMENT,
-).extend(cv.polling_component_schema("60s"))
-
-
-async def to_code(config):
-    var = await sensor.new_sensor(config)
-    await cg.register_component(var, config)
diff --git a/tests/components/esp32_hall/test.esp32-ard.yaml b/tests/components/esp32_hall/test.esp32-ard.yaml
deleted file mode 100644
index f8429f5aa0..0000000000
--- a/tests/components/esp32_hall/test.esp32-ard.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-sensor:
-  - platform: esp32_hall
-    name: ESP32 Hall Sensor