feat✨: 增加sg90电机文件和服务

main/APP/main_app/main_app.c

@@ -38,6 +38,7 @@
 #include "ext_trans_service.h"
 #include "display_service.h"
 #include "audio_service.h"
+#include "switch_control_service.h"
 #include <string.h>
 #include "imp_out_port.h"
 
@@ -107,12 +108,15 @@ uint8_t _main_task_wake_up_services()
     xTaskCreate(imp_ext_trans_service_task,
                 imp_main_task_table[IMP_TASK_ID_EXT_TRANS_SERVICE_TASK], 2048,
                 NULL, 10, NULL);
-    xTaskCreate(imp_display_service_task,
-                imp_main_task_table[IMP_TASK_ID_DISP_SERVICE_TASK], 8192, NULL,
-                11, NULL);
-    xTaskCreate(imp_audio_service_task,
-                imp_main_task_table[IMP_TASK_ID_AUDIO_SERVICE_TASK], 2048, NULL,
-                12, NULL);
+    // xTaskCreate(imp_display_service_task,
+    //             imp_main_task_table[IMP_TASK_ID_DISP_SERVICE_TASK], 8192, NULL,
+    //             11, NULL);
+    // xTaskCreate(imp_audio_service_task,
+    //             imp_main_task_table[IMP_TASK_ID_AUDIO_SERVICE_TASK], 2048, NULL,
+    //             12, NULL);
+    xTaskCreate(imp_switch_control_service_task,
+                imp_main_task_table[IMP_TASK_ID_SWITCH_CONTROL_TASK], 2048,
+                NULL, 12, NULL);
     return 0;
 }
 

main/CMakeLists.txt

@@ -11,12 +11,14 @@ idf_component_register(
     "components/msq_queue"
     "components/imp_out_port"
     "services/ext_trans_service"
+    "services/audio_service"
+    "services/display_service"
+    "services/switch_control_service"
     "utilities/u8g2/src"
     "utilities/u8g2/port"
-    "services/display_service"
     "components/screen_pages/test_page"
     "components/imp_esp_i2c_master_dev_op"
-    "services/audio_service"
+    "components/sg90_servo"
     "components/Codec/ES8388"
     
     EXCLUDE_SRCS 
@@ -33,16 +35,18 @@ idf_component_register(
     "utilities/imp_types/"
     "components/msq_queue"
     "components/imp_out_port"
-    "services/ext_trans_service"
     "utilities/imp_util_tlv_trans_protocol/"
     "utilities/u8g2/src"
     "utilities/u8g2/port"
+    "services/ext_trans_service"
     "services/display_service"
+    "services/switch_control_service"
+    "services/audio_service"
     "components/screen_pages/test_page"
     "components/imp_esp_i2c_master_dev_op"
-    "services/audio_service"
     "components/Codec/ES8388"
     "components/Codec"
+    "components/sg90_servo"
 
     LDFRAGMENTS 
     "utilities/letter_shell/port/esp-idf/shell.lf"

main/components/sg90_servo/imp_comp_sg90.c

@@ -0,0 +1,73 @@
+/**
+ * @file imp_comp_sg90.c
+ * @author Alvin Young (impressionyang@outlook.com)
+ * @brief 
+ * @version 0.1
+ * @date 2025-04-14
+ * 
+ *      _                            _                              
+ *     (_)_ _  ___  _______ ___ ___ (_)__  ___  __ _____ ____  ___ _
+ *    / /  ' \/ _ \/ __/ -_|_-<(_-</ / _ \/ _ \/ // / _ `/ _ \/ _ `/
+ *   /_/_/_/_/ .__/_/  \__/___/___/_/\___/_//_/\_, /\_,_/_//_/\_, / 
+ *          /_/                               /___/          /___/  
+ * @copyright Copyright (c) 2025 impressionyang
+ * 
+ * @par 修改日志:
+ * <table>
+ * <tr><th>Date           <th>Version  <th>Author         <th>Description
+ * <tr><td>2025-04-14     <td>v1.0     <td>Alvin Young     <td>首次创建
+ * </table>
+ * 
+ */
+/* Define to prevent recursive inclusion -------------------------------------*/
+/* Includes ------------------------------------------------------------------*/
+#include "imp_comp_sg90.h"
+/* define --------------------------------------------------------------------*/
+/* typedef -------------------------------------------------------------------*/
+/* variables -----------------------------------------------------------------*/
+/* Private function(only *.c)  -----------------------------------------------*/
+/* Exported functions --------------------------------------------------------*/
+
+uint8_t imp_comp_sg90_init(imp_comp_sg90_t* handle, uint8_t gpio,
+                           uint8_t pwm_ch)
+{
+    handle->is_init                            = 1;
+    handle->servo_pin                          = gpio;
+    handle->servo_pwm_channel                  = pwm_ch;
+    handle->speed_mode                         = LEDC_LOW_SPEED_MODE;
+    handle->servo_config.channel_number        = 1;
+    handle->servo_config.channels.servo_pin[0] = handle->servo_pin;
+    handle->servo_config.channels.ch[0] =
+        pwm_ch > LEDC_CHANNEL_MAX ? LEDC_CHANNEL_MAX : pwm_ch;
+    handle->servo_config.max_angle    = 180;
+    handle->servo_config.min_width_us = 500;
+    handle->servo_config.max_width_us = 2500;
+    handle->servo_config.freq         = 50;
+    handle->servo_config.timer_number = LEDC_TIMER_0;
+
+    iot_servo_init(handle->speed_mode, &handle->servo_config);
+
+    return 0;
+}
+
+uint8_t imp_comp_sg90_set_angle(imp_comp_sg90_t* handle, float angle)
+{
+    iot_servo_write_angle(handle->speed_mode, handle->servo_pwm_channel, angle);
+    return 0;
+}
+
+uint8_t imp_comp_sg90_get_angle(imp_comp_sg90_t* handle, float* angle)
+{
+    iot_servo_read_angle(handle->speed_mode, handle->servo_pwm_channel, angle);
+    return 0;
+}
+
+uint8_t imp_comp_sg90_deinit(imp_comp_sg90_t* handle)
+{
+    iot_servo_deinit(handle->speed_mode);
+    return 0;
+}
+
+/*
+ * EOF
+ */

main/components/sg90_servo/imp_comp_sg90.h

@@ -0,0 +1,60 @@
+/**
+ * @file imp_comp_sg90.h
+ * @author Alvin Young (impressionyang@outlook.com)
+ * @brief 
+ * @version 0.1
+ * @date 2025-04-14
+ * 
+ *      _                            _                              
+ *     (_)_ _  ___  _______ ___ ___ (_)__  ___  __ _____ ____  ___ _
+ *    / /  ' \/ _ \/ __/ -_|_-<(_-</ / _ \/ _ \/ // / _ `/ _ \/ _ `/
+ *   /_/_/_/_/ .__/_/  \__/___/___/_/\___/_//_/\_, /\_,_/_//_/\_, / 
+ *          /_/                               /___/          /___/  
+ * @copyright Copyright (c) 2025 impressionyang
+ * 
+ * @par 修改日志:
+ * <table>
+ * <tr><th>Date           <th>Version  <th>Author         <th>Description
+ * <tr><td>2025-04-14     <td>v1.0     <td>Alvin Young     <td>首次创建
+ * </table>
+ * 
+ */
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __IMP_COMP_SG90_H__
+#define __IMP_COMP_SG90_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include <stdint.h>
+#include "iot_servo.h"
+/* define --------------------------------------------------------------------*/
+/* typedef -------------------------------------------------------------------*/
+
+typedef struct __imp_comp_sg90_t__
+{
+    uint8_t        is_init;
+    uint8_t        speed_mode;
+    uint8_t        servo_pin;
+    uint8_t        servo_pwm_channel;
+    servo_config_t servo_config;
+} imp_comp_sg90_t;
+/* variables -----------------------------------------------------------------*/
+/* Private function(only *.c)  -----------------------------------------------*/
+/* Exported functions --------------------------------------------------------*/
+
+uint8_t imp_comp_sg90_init(imp_comp_sg90_t* handle, uint8_t gpio, uint8_t pwm_ch);
+uint8_t imp_comp_sg90_set_angle(imp_comp_sg90_t* handle, float angle);
+uint8_t imp_comp_sg90_get_angle(imp_comp_sg90_t* handle, float* angle);
+uint8_t imp_comp_sg90_deinit(imp_comp_sg90_t* handle);
+
+#ifdef __cplusplus
+}
+#endif
+#endif  //__IMP_COMP_SG90_H__
+
+/*
+ * EOF
+ */

main/components/sg90_servo/iot_servo.c

@@ -0,0 +1,130 @@
+// Copyright 2020 Espressif Systems (Shanghai) Co. Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include "esp_log.h"
+#include "esp_err.h"
+#include "driver/ledc.h"
+#include "iot_servo.h"
+
+static const char *TAG = "servo";
+
+#define SERVO_CHECK(a, str, ret_val) \
+    if (!(a)) { \
+        ESP_LOGE(TAG,"%s(%d): %s", __FUNCTION__, __LINE__, str); \
+        return (ret_val); \
+    }
+
+#define SERVO_LEDC_INIT_BITS LEDC_TIMER_10_BIT
+#define SERVO_FREQ_MIN       50
+#define SERVO_FREQ_MAX       400
+
+static uint32_t g_full_duty = 0;
+static servo_config_t g_cfg[LEDC_SPEED_MODE_MAX] = {0};
+
+static uint32_t calculate_duty(ledc_mode_t speed_mode, float angle)
+{
+    float angle_us = angle / g_cfg[speed_mode].max_angle * (g_cfg[speed_mode].max_width_us - g_cfg[speed_mode].min_width_us) + g_cfg[speed_mode].min_width_us;
+    ESP_LOGD(TAG, "angle us: %f", angle_us);
+    uint32_t duty = (uint32_t)((float)g_full_duty * (angle_us) * g_cfg[speed_mode].freq / (1000000.0f));
+    return duty;
+}
+
+static float calculate_angle(ledc_mode_t speed_mode, uint32_t duty)
+{
+    float angle_us = (float)duty * 1000000.0f / (float)g_full_duty / (float)g_cfg[speed_mode].freq;
+    angle_us -= g_cfg[speed_mode].min_width_us;
+    angle_us = angle_us < 0.0f ? 0.0f : angle_us;
+    float angle = angle_us * g_cfg[speed_mode].max_angle / (g_cfg[speed_mode].max_width_us - g_cfg[speed_mode].min_width_us);
+    return angle;
+}
+
+esp_err_t iot_servo_init(ledc_mode_t speed_mode, const servo_config_t *config)
+{
+    esp_err_t ret;
+    SERVO_CHECK(NULL != config, "Pointer of config is invalid", ESP_ERR_INVALID_ARG);
+    SERVO_CHECK(config->channel_number > 0 && config->channel_number <= LEDC_CHANNEL_MAX, "Servo channel number out the range", ESP_ERR_INVALID_ARG);
+    SERVO_CHECK(config->freq <= SERVO_FREQ_MAX && config->freq >= SERVO_FREQ_MIN, "Servo pwm frequency out the range", ESP_ERR_INVALID_ARG);
+    uint64_t pin_mask = 0;
+    uint32_t ch_mask = 0;
+    for (size_t i = 0; i < config->channel_number; i++) {
+        uint64_t _pin_mask = 1ULL << config->channels.servo_pin[i];
+        uint32_t _ch_mask = 1UL << config->channels.ch[i];
+        SERVO_CHECK(!(pin_mask & _pin_mask), "servo gpio has a duplicate", ESP_ERR_INVALID_ARG);
+        SERVO_CHECK(!(ch_mask & _ch_mask), "servo channel has a duplicate", ESP_ERR_INVALID_ARG);
+        SERVO_CHECK(GPIO_IS_VALID_OUTPUT_GPIO(config->channels.servo_pin[i]), "servo gpio invalid", ESP_ERR_INVALID_ARG);
+        pin_mask |= _pin_mask;
+        ch_mask |= _ch_mask;
+    }
+
+    ledc_timer_config_t ledc_timer = {
+        .clk_cfg = LEDC_AUTO_CLK,
+        .duty_resolution = SERVO_LEDC_INIT_BITS,     // resolution of PWM duty
+        .freq_hz = config->freq,                     // frequency of PWM signal
+        .speed_mode = speed_mode,            // timer mode
+        .timer_num = config->timer_number            // timer index
+    };
+    ret = ledc_timer_config(&ledc_timer);
+    SERVO_CHECK(ESP_OK == ret, "ledc timer configuration failed", ESP_FAIL);
+    for (size_t i = 0; i < config->channel_number; i++) {
+        ledc_channel_config_t ledc_ch = {
+            .intr_type  = LEDC_INTR_DISABLE,
+            .channel    = config->channels.ch[i],
+            .duty       = calculate_duty(speed_mode, 0),
+            .gpio_num   = config->channels.servo_pin[i],
+            .speed_mode = speed_mode,
+            .timer_sel  = config->timer_number,
+            .hpoint     = 0
+        };
+        ret = ledc_channel_config(&ledc_ch);
+        SERVO_CHECK(ESP_OK == ret, "ledc channel configuration failed", ESP_FAIL);
+    }
+    g_full_duty = (1 << SERVO_LEDC_INIT_BITS) - 1;
+    g_cfg[speed_mode] = *config;
+
+    return ESP_OK;
+}
+
+esp_err_t iot_servo_deinit(ledc_mode_t speed_mode)
+{
+    SERVO_CHECK(speed_mode < LEDC_SPEED_MODE_MAX, "LEDC speed mode invalid", ESP_ERR_INVALID_ARG);
+    for (size_t i = 0; i < g_cfg[speed_mode].channel_number; i++) {
+        ledc_stop(speed_mode, g_cfg[speed_mode].channels.ch[i], 0);
+    }
+    ledc_timer_rst(speed_mode, g_cfg[speed_mode].timer_number);
+    g_full_duty = 0;
+    return ESP_OK;
+}
+
+esp_err_t iot_servo_write_angle(ledc_mode_t speed_mode, uint8_t channel, float angle)
+{
+    SERVO_CHECK(speed_mode < LEDC_SPEED_MODE_MAX, "LEDC speed mode invalid", ESP_ERR_INVALID_ARG);
+    SERVO_CHECK(channel < LEDC_CHANNEL_MAX, "LEDC channel number too large", ESP_ERR_INVALID_ARG);
+    SERVO_CHECK(angle >= 0.0f, "Angle can't to be negative", ESP_ERR_INVALID_ARG);
+    esp_err_t ret;
+    uint32_t duty = calculate_duty(speed_mode, angle);
+    ret = ledc_set_duty(speed_mode, (ledc_channel_t)channel, duty);
+    ret |= ledc_update_duty(speed_mode, (ledc_channel_t)channel);
+    SERVO_CHECK(ESP_OK == ret, "write servo angle failed", ESP_FAIL);
+    return ESP_OK;
+}
+
+esp_err_t iot_servo_read_angle(ledc_mode_t speed_mode, uint8_t channel, float *angle)
+{
+    SERVO_CHECK(speed_mode < LEDC_SPEED_MODE_MAX, "LEDC speed mode invalid", ESP_ERR_INVALID_ARG);
+    SERVO_CHECK(channel < LEDC_CHANNEL_MAX, "LEDC channel number too large", ESP_ERR_INVALID_ARG);
+    uint32_t duty = ledc_get_duty(speed_mode, channel);
+    float a = calculate_angle(speed_mode, duty);
+    *angle = a;
+    return ESP_OK;
+}

main/components/sg90_servo/iot_servo.h

@@ -0,0 +1,104 @@
+// Copyright 2020-2021 Espressif Systems (Shanghai) Co. Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#ifndef _IOT_SERVO_H_
+#define _IOT_SERVO_H_
+
+#include "esp_err.h"
+#include "driver/ledc.h"
+#include "driver/gpio.h"
+
+/**
+ * @brief Configuration of servo motor channel
+ * 
+ */
+typedef struct {
+    gpio_num_t servo_pin[LEDC_CHANNEL_MAX];     /**< Pin number of pwm output */
+    ledc_channel_t ch[LEDC_CHANNEL_MAX];    /**< The ledc channel which used */
+} servo_channel_t;
+
+/**
+ * @brief Configuration of servo motor
+ * 
+ */
+typedef struct {
+    uint16_t max_angle;        /**< Servo max angle */
+    uint16_t min_width_us;     /**< Pulse width corresponding to minimum angle, which is usually 500us */
+    uint16_t max_width_us;     /**< Pulse width corresponding to maximum angle, which is usually 2500us */
+    uint32_t freq;             /**< PWM frequency */
+    ledc_timer_t timer_number; /**< Timer number of ledc */
+    servo_channel_t channels;  /**< Channels to use */
+    uint8_t channel_number;    /**< Total channel number */
+} servo_config_t;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief Initialize ledc to control the servo
+ * 
+ * @param speed_mode Select the LEDC channel group with specified speed mode. Note that not all targets support high speed mode.
+ * @param config Pointer of servo configure struct
+ *
+ * @return
+ *     - ESP_OK Success
+ *     - ESP_ERR_INVALID_ARG Parameter error
+ *     - ESP_FAIL Configure ledc failed
+ */
+esp_err_t iot_servo_init(ledc_mode_t speed_mode, const servo_config_t *config);
+
+/**
+ * @brief Deinitialize ledc for servo
+ * 
+ * @param speed_mode Select the LEDC channel group with specified speed mode.
+ * 
+ * @return
+ *     - ESP_OK Success
+ */
+esp_err_t iot_servo_deinit(ledc_mode_t speed_mode);
+
+/**
+ * @brief Set the servo motor to a certain angle
+ * 
+ * @note This API is not thread-safe
+ * 
+ * @param speed_mode Select the LEDC channel group with specified speed mode.
+ * @param channel LEDC channel, select from ledc_channel_t
+ * @param angle The angle to go
+ * 
+ * @return
+ *     - ESP_OK Success
+ *     - ESP_ERR_INVALID_ARG Parameter error
+ */
+esp_err_t iot_servo_write_angle(ledc_mode_t speed_mode, uint8_t channel, float angle);
+
+/**
+ * @brief Read current angle of one channel 
+ * 
+ * @param speed_mode Select the LEDC channel group with specified speed mode.
+ * @param channel LEDC channel, select from ledc_channel_t
+ * @param angle Current angle of the channel
+ * 
+ * @return
+ *     - ESP_OK Success
+ *     - ESP_ERR_INVALID_ARG Parameter error
+ */
+esp_err_t iot_servo_read_angle(ledc_mode_t speed_mode, uint8_t channel, float *angle);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _IOT_SERVO_H_ */

main/main_common.c

@@ -37,7 +37,7 @@
 
 /// @brief 所有Task的命名集合，名字长度不能超过configMAX_TASK_NAME_LEN = 16
 char* imp_main_task_table[] = {
-    "idle", "main_task", "ext_trans_task", "display", "audio",
+    "idle", "main_task", "ext_trans_task", "display", "audio", "switch_key",
 };
 /* Private function(only *.c)  -----------------------------------------------*/
 

main/main_common.h

@@ -37,6 +37,7 @@ extern "C" {
 #define IMP_TASK_ID_EXT_TRANS_SERVICE_TASK (2)
 #define IMP_TASK_ID_DISP_SERVICE_TASK (3)
 #define IMP_TASK_ID_AUDIO_SERVICE_TASK (4)
+#define IMP_TASK_ID_SWITCH_CONTROL_TASK (5)
 
 /* typedef -------------------------------------------------------------------*/
 /* variables -----------------------------------------------------------------*/

main/services/switch_control_service/switch_control_service.c

@@ -0,0 +1,82 @@
+/**
+ * @file switch_control_service.c
+ * @author Alvin Young (impressionyang@outlook.com)
+ * @brief 
+ * @version 0.1
+ * @date 2025-04-14
+ * 
+ *      _                            _                              
+ *     (_)_ _  ___  _______ ___ ___ (_)__  ___  __ _____ ____  ___ _
+ *    / /  ' \/ _ \/ __/ -_|_-<(_-</ / _ \/ _ \/ // / _ `/ _ \/ _ `/
+ *   /_/_/_/_/ .__/_/  \__/___/___/_/\___/_//_/\_, /\_,_/_//_/\_, / 
+ *          /_/                               /___/          /___/  
+ * @copyright Copyright (c) 2025 impressionyang
+ * 
+ * @par 修改日志:
+ * <table>
+ * <tr><th>Date           <th>Version  <th>Author         <th>Description
+ * <tr><td>2025-04-14     <td>v1.0     <td>Alvin Young     <td>首次创建
+ * </table>
+ * 
+ */
+/* Define to prevent recursive inclusion -------------------------------------*/
+/* Includes ------------------------------------------------------------------*/
+#include "switch_control_service.h"
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+#include "imp_msg_queue.h"
+#include "imp_comp_sg90.h"
+#include "main_common.h"
+#include "esp_log.h"
+/* define --------------------------------------------------------------------*/
+/* typedef -------------------------------------------------------------------*/
+/* variables -----------------------------------------------------------------*/
+static imp_msg_queue_t* msg_q_handle = NULL;
+/* Private function(only *.c)  -----------------------------------------------*/
+/* Exported functions --------------------------------------------------------*/
+
+void imp_switch_control_service_task(void*)
+{
+    msg_q_handle = imp_msg_queue_create_handle(IMP_TASK_ID_SWITCH_CONTROL_TASK);
+
+    imp_msg_item_t msg_item     = { 0 };
+    uint8_t        msg_read_ret = 0;
+    uint8_t        direction    = 0;
+    int            i            = 0;
+    float          angle_ls     = 0;
+
+    imp_comp_sg90_t sg90_01_hanle = { 0 };
+    uint16_t        max_degree    = 45;
+
+    imp_comp_sg90_init(&sg90_01_hanle, 12, 0);
+
+    vTaskDelay(  5000 / portTICK_PERIOD_MS);
+    while (1) {
+        if (!direction) {
+            for (i = 0; i <= max_degree; i++) {
+                // _set_angle(LEDC_LOW_SPEED_MODE, i);
+                imp_comp_sg90_set_angle(&sg90_01_hanle, i);
+                vTaskDelay(10 / portTICK_PERIOD_MS);
+                imp_comp_sg90_get_angle(&sg90_01_hanle, &angle_ls);
+                ESP_LOGI("servo", "[%d|%.2f]", i, angle_ls);
+            }
+            vTaskDelay(2000 / portTICK_PERIOD_MS);
+            direction = !direction;
+        } else {
+            for (i = max_degree; i >= 0; i--) {
+                imp_comp_sg90_set_angle(&sg90_01_hanle, i);
+                vTaskDelay(10 / portTICK_PERIOD_MS);
+                imp_comp_sg90_get_angle(&sg90_01_hanle, &angle_ls);
+                ESP_LOGI("servo", "[%d|%.2f]", i, angle_ls);
+            }
+            vTaskDelay(2000 / portTICK_PERIOD_MS);
+            direction = !direction;
+        }
+    }
+
+    imp_comp_sg90_deinit(&sg90_01_hanle);
+}
+
+/*
+ * EOF
+ */

main/services/switch_control_service/switch_control_service.h

@@ -0,0 +1,47 @@
+/**
+ * @file switch_control_service.h
+ * @author Alvin Young (impressionyang@outlook.com)
+ * @brief 
+ * @version 0.1
+ * @date 2025-04-14
+ * 
+ *      _                            _                              
+ *     (_)_ _  ___  _______ ___ ___ (_)__  ___  __ _____ ____  ___ _
+ *    / /  ' \/ _ \/ __/ -_|_-<(_-</ / _ \/ _ \/ // / _ `/ _ \/ _ `/
+ *   /_/_/_/_/ .__/_/  \__/___/___/_/\___/_//_/\_, /\_,_/_//_/\_, / 
+ *          /_/                               /___/          /___/  
+ * @copyright Copyright (c) 2025 impressionyang
+ * 
+ * @par 修改日志:
+ * <table>
+ * <tr><th>Date           <th>Version  <th>Author         <th>Description
+ * <tr><td>2025-04-14     <td>v1.0     <td>Alvin Young     <td>首次创建
+ * </table>
+ * 
+ */
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __SWITCH_CONTROL_SERVICE_H__
+#define __SWITCH_CONTROL_SERVICE_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include <stdint.h>
+/* define --------------------------------------------------------------------*/
+/* typedef -------------------------------------------------------------------*/
+/* variables -----------------------------------------------------------------*/
+/* Private function(only *.c)  -----------------------------------------------*/
+/* Exported functions --------------------------------------------------------*/
+
+void imp_switch_control_service_task(void *);
+
+#ifdef __cplusplus
+}
+#endif
+#endif  //__SWITCH_CONTROL_SERVICE_H__
+
+/*
+ * EOF
+ */