espressif · zhanzhaocheng · Sep 26, 2025 · Sep 11, 2025
diff --git a/components/sensors/sensor_hub/CHANGELOG.md b/components/sensors/sensor_hub/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## v0.1.3 - 2025-9-11
+
+### Bug Fixes:
+
+- Fix compilation issue of `iot_sensor_hub` when using c++
+
 ## v0.1.2 - 2025-3-12
 
 ### Bug Fixes:

diff --git a/components/sensors/sensor_hub/idf_component.yml b/components/sensors/sensor_hub/idf_component.yml
@@ -1,4 +1,4 @@
-version: "0.1.2"
+version: "0.1.3"
 description: Unified Framework for Sensor Management
 url: https://github.com/espressif/esp-iot-solution/tree/master/components/sensors/sensor_hub
 repository: https://github.com/espressif/esp-iot-solution.git

diff --git a/components/sensors/sensor_hub/include/hal/humiture_hal.h b/components/sensors/sensor_hub/include/hal/humiture_hal.h
@@ -192,7 +192,6 @@ esp_err_t humiture_acquire(sensor_humiture_handle_t sensor, sensor_data_group_t
 esp_err_t humiture_control(sensor_humiture_handle_t sensor, sensor_command_t cmd, void *args);
 
 #ifdef __cplusplus
-extern "C"
 }
 #endif
 

diff --git a/components/sensors/sensor_hub/include/hal/imu_hal.h b/components/sensors/sensor_hub/include/hal/imu_hal.h
@@ -197,7 +197,6 @@ esp_err_t imu_acquire(sensor_imu_handle_t sensor, sensor_data_group_t *data_grou
 esp_err_t imu_control(sensor_imu_handle_t sensor, sensor_command_t cmd, void *args);
 
 #ifdef __cplusplus
-extern "C"
 }
 #endif
 

diff --git a/components/sensors/sensor_hub/include/hal/light_sensor_hal.h b/components/sensors/sensor_hub/include/hal/light_sensor_hal.h
@@ -220,7 +220,6 @@ esp_err_t light_sensor_acquire(sensor_light_handle_t sensor, sensor_data_group_t
 esp_err_t light_sensor_control(sensor_light_handle_t sensor, sensor_command_t cmd, void *args);
 
 #ifdef __cplusplus
-extern "C"
 }
 #endif
 

diff --git a/components/sensors/sensor_hub/include/iot_sensor_hub.h b/components/sensors/sensor_hub/include/iot_sensor_hub.h
@@ -237,7 +237,6 @@ esp_err_t iot_sensor_handler_register_with_type(sensor_type_t sensor_type, int32
 esp_err_t iot_sensor_handler_unregister_with_type(sensor_type_t sensor_type, int32_t event_id, sensor_event_handler_instance_t context);
 
 #ifdef __cplusplus
-extern "C"
 }
 #endif
 #endif
diff --git a/components/sensors/sensor_hub/include/sensor_type.h b/components/sensors/sensor_hub/include/sensor_type.h
@@ -203,7 +203,7 @@ typedef struct {
 typedef struct {
     sensor_type_t type;                                                                    /*!< sensor type  */
     sensor_driver_handle_t (*create)(bus_handle_t, const char *sensor_name, uint8_t addr); /*!< create a sensor  */
-    esp_err_t (*delete)(sensor_driver_handle_t *);                                         /*!< delete a sensor  */
+    esp_err_t (*remove)(sensor_driver_handle_t *);                                         /*!< delete a sensor  */
     esp_err_t (*acquire)(sensor_driver_handle_t, sensor_data_group_t *);                   /*!< acquire a group of sensor data  */
     esp_err_t (*control)(sensor_driver_handle_t, sensor_command_t cmd, void *args);        /*!< modify the sensor configuration  */
 } iot_sensor_impl_t;

diff --git a/components/sensors/sensor_hub/iot_sensor_hub.c b/components/sensors/sensor_hub/iot_sensor_hub.c
@@ -101,7 +101,7 @@ static iot_sensor_impl_t s_sensor_impls[] = {
     {
         .type = HUMITURE_ID,
         .create = humiture_create,
-        .delete = humiture_delete,
+        .remove = humiture_delete,
         .acquire = humiture_acquire,
         .control = humiture_control,
     },
@@ -110,7 +110,7 @@ static iot_sensor_impl_t s_sensor_impls[] = {
     {
         .type = IMU_ID,
         .create = imu_create,
-        .delete = imu_delete,
+        .remove = imu_delete,
         .acquire = imu_acquire,
         .control = imu_control,
     },
@@ -119,7 +119,7 @@ static iot_sensor_impl_t s_sensor_impls[] = {
     {
         .type = LIGHT_SENSOR_ID,
         .create = light_sensor_create,
-        .delete = light_sensor_delete,
+        .remove = light_sensor_delete,
         .acquire = light_sensor_acquire,
         .control = light_sensor_control,
     },
@@ -567,7 +567,7 @@ esp_err_t iot_sensor_delete(sensor_handle_t p_sensor_handle)
         ESP_LOGW(TAG, "sensor set power failed ret = %s", esp_err_to_name(ret));
     }
 
-    ret = sensor->impl->delete (&sensor->driver_handle);
+    ret = sensor->impl->remove(&sensor->driver_handle);
     SENSOR_CHECK(ret == ESP_OK && sensor->driver_handle == NULL, "sensor driver delete failed", ret);
 
     /*free the resource then set handle to NULL*/
-Original file line number
+Diff line change
@@ Expand Up @@
     esp_err_t humiture_control(sensor_humiture_handle_t sensor, sensor_command_t cmd, void *args);
     #ifdef __cplusplus
-    extern "C"
     }
     #endif
@@ Expand Down @@