diff --git a/APP_Framework/Applications/framework_init.c b/APP_Framework/Applications/framework_init.c
index 8291a118..7ac11837 100644
--- a/APP_Framework/Applications/framework_init.c
+++ b/APP_Framework/Applications/framework_init.c
@@ -49,7 +49,7 @@ static int AppInitDesc(struct InitDesc sub_desc[])
 static struct InitDesc framework[] = 
 {
 #ifdef SUPPORT_SENSOR_FRAMEWORK
-	{ "perception_framework", SensorFrameworkInit },
+	{ "sensor_framework", SensorFrameworkInit },
 #endif
 
 #ifdef SUPPORT_CONNECTION_FRAMEWORK
@@ -59,13 +59,13 @@ static struct InitDesc framework[] =
 	{ "NULL", NULL },
 };
 
-static struct InitDesc perception_desc[] = 
+static struct InitDesc sensor_desc[] = 
 {
-#ifdef PERCEPTION_D124
+#ifdef SENSOR_DEVICE_ZG09
 	{ "d124_voice", D124VoiceInit },
 #endif
 
-#ifdef PERCEPTION_HS300X
+#ifdef SENSOR_DEVICE_HS300X
 #ifdef SENSOR_QUANTITY_HS300X_TEMPERATURE
 	{ "hs300x_temperature", Hs300xTemperatureInit },
 #endif
@@ -74,13 +74,13 @@ static struct InitDesc perception_desc[] =
 #endif
 #endif
 
-#ifdef PERCEPTION_PS5308
+#ifdef SENSOR_PS5308
 #ifdef SENSOR_QUANTITY_PS5308_PM1_0
 	{ "ps5308_pm1_0", Ps5308Pm1_0Init },
 #endif
 #endif
 
-#ifdef PERCEPTION_ZG09
+#ifdef SENSOR_ZG09
 	{ "zg09_co2", Zg09Co2Init },
 #endif
 
@@ -99,24 +99,24 @@ static struct InitDesc connection_desc[] =
 };
 
 /**
- * This function will init perception framework and all sub perception sensors
+ * This function will init sensor framework and all sub sensors
  * @param sub_desc framework
  * 
  */
-static int PerceptionFrameworkInit(struct InitDesc sub_desc[])
+static int SensorDeviceFrameworkInit(struct InitDesc sub_desc[])
 {
 	int i = 0;
 	int ret = 0;
 	for ( i = 0; sub_desc[i].fn != NULL; i++ ) {
-		if (0 == strncmp(sub_desc[i].fn_name, "perception_framework", strlen("perception_framework"))) {
+		if (0 == strncmp(sub_desc[i].fn_name, "sensor_framework", strlen("sensor_framework"))) {
 			ret = sub_desc[i].fn();
 			break;
 		}
 	}
 
 	if (0 == ret) {
-		printf("initialize perception_framework success.\n");
-		AppInitDesc(perception_desc);
+		printf("initialize sensor_framework success.\n");
+		AppInitDesc(sensor_desc);
 	}
 
 	return ret;
@@ -127,7 +127,7 @@ static int PerceptionFrameworkInit(struct InitDesc sub_desc[])
  * @param sub_desc framework
  * 
  */
-static int ConnectionFrameworkInit(struct InitDesc sub_desc[])
+static int ConnectionDeviceFrameworkInit(struct InitDesc sub_desc[])
 {
 	int i = 0;
 	int ret = 0;
@@ -153,11 +153,11 @@ static int ConnectionFrameworkInit(struct InitDesc sub_desc[])
 int FrameworkInit()
 {
 #ifdef SUPPORT_SENSOR_FRAMEWORK
-	PerceptionFrameworkInit(framework);
+	SensorDeviceFrameworkInit(framework);
 #endif
 
 #ifdef SUPPORT_CONNECTION_FRAMEWORK
-	ConnectionFrameworkInit(framework);
+	ConnectionDeviceFrameworkInit(framework);
 #endif
 
     return 0;
diff --git a/APP_Framework/Applications/sensor_app/Kconfig b/APP_Framework/Applications/sensor_app/Kconfig
index e413885e..86eaeb7c 100755
--- a/APP_Framework/Applications/sensor_app/Kconfig
+++ b/APP_Framework/Applications/sensor_app/Kconfig
@@ -3,67 +3,56 @@ menu "sensor app"
     menuconfig APPLICATION_SENSOR
         bool "Using sensor apps"
         default n
-        select PERCEPTION_SENSORDEVICE
 
         if APPLICATION_SENSOR
             menuconfig APPLICATION_SENSOR_CO2
                 bool "Using sensor CO2 apps"
                 default n
-                select PERCEPTION_CO2
 
                 if APPLICATION_SENSOR_CO2
                     config APPLICATION_SENSOR_CO2_ZG09
                     bool "Using sensor ZG09 apps"
                     default n
-                    select PERCEPTION_ZG09
                 endif
 
             menuconfig APPLICATION_SENSOR_PM1_0
                 bool "Using sensor PM1.0 apps"
                 default n
-                select PERCEPTION_PM
 
                 if APPLICATION_SENSOR_PM1_0
                     config APPLICATION_SENSOR_PM1_0_PS5308
                     bool "Using sensor PS5308 apps"
                     default n
-                    select PERCEPTION_PS5308
                 endif
 
             menuconfig APPLICATION_SENSOR_VOICE
                 bool "Using sensor voice apps"
                 default n
-                select PERCEPTION_VOICE
 
                 if APPLICATION_SENSOR_VOICE
                     config APPLICATION_SENSOR_VOICE_D124
                     bool "Using sensor D124 apps"
                     default n
-                    select PERCEPTION_D124
                 endif
 
             menuconfig APPLICATION_SENSOR_HUMIDITY
                 bool "Using sensor humidity apps"
                 default n
-                select PERCEPTION_HUMIDITY
 
                 if APPLICATION_SENSOR_HUMIDITY
                     config APPLICATION_SENSOR_HUMIDITY_HS300X
                     bool "Using sensor HS300x apps"
                     default n
-                    select PERCEPTION_HS300X
                 endif
 
             menuconfig APPLICATION_SENSOR_TEMPERATURE
                 bool "Using sensor temperature apps"
                 default n
-                select PERCEPTION_TEMPERATURE
 
                 if APPLICATION_SENSOR_TEMPERATURE
                     config APPLICATION_SENSOR_TEMPERATURE_HS300X
                     bool "Using sensor HS300x apps"
                     default n
-                    select PERCEPTION_HS300X
                 endif
         endif
 
diff --git a/APP_Framework/Framework/sensor/co2/Kconfig b/APP_Framework/Framework/sensor/co2/Kconfig
index bd5d7aaa..5038baf1 100644
--- a/APP_Framework/Framework/sensor/co2/Kconfig
+++ b/APP_Framework/Framework/sensor/co2/Kconfig
@@ -13,13 +13,24 @@ config SENSOR_ZG09
                         default "co2_1"
                 
                 if ADD_XIUOS_FETURES
-                        config SENSOR_DEVICE_ZG09_DEV
-                                string "zg09 device name"
-                                default "/dev/uart2_dev2"
+                        config SENSOR_ZG09_DRIVER_EXTUART
+                                bool "Using extra uart to support zg09"
+                                default y
 
-                        config SENSOR_DEVICE_ZG09_DEV_EXT_PORT
-                                int "if ZG09 device using extuart, choose port"
-                                default "4"
+                        config SENSOR_DEVICE_ZG09_DEV
+                                string "zg09 device uart path"
+                                default "/dev/uart2_dev2"
+                                depends on !SENSOR_ZG09_DRIVER_EXTUART
+
+                        if SENSOR_ZG09_DRIVER_EXTUART
+                                config SENSOR_DEVICE_ZG09_DEV
+                                        string "zg09 device extra uart path"
+                                        default "/dev/extuart_dev4"
+
+                                config SENSOR_DEVICE_ZG09_DEV_EXT_PORT
+                                        int "if ZG09 device using extuart, choose port"
+                                        default "4"
+                        endif
                 endif
 
                 if ADD_NUTTX_FETURES
diff --git a/APP_Framework/Framework/sensor/co2/zg09/zg09.c b/APP_Framework/Framework/sensor/co2/zg09/zg09.c
index 887670c6..e9d5fd0e 100644
--- a/APP_Framework/Framework/sensor/co2/zg09/zg09.c
+++ b/APP_Framework/Framework/sensor/co2/zg09/zg09.c
@@ -12,7 +12,7 @@
 
 /**
  * @file zg09.c
- * @brief ZG09 CO2 driver base perception
+ * @brief ZG09 CO2 driver base sensor
  * @version 1.0
  * @author AIIT XUOS Lab
  * @date 2021.04.22
@@ -40,7 +40,7 @@ static struct SensorProductInfo info =
  */
 static int SensorDeviceOpen(struct SensorDevice *sdev)
 {
-    int result = 1;
+    int result = 0;
 
     sdev->fd = PrivOpen(SENSOR_DEVICE_ZG09_DEV, O_RDWR);
     
@@ -52,8 +52,10 @@ static int SensorDeviceOpen(struct SensorDevice *sdev)
     cfg.serial_parity_mode  = PARITY_NONE;
     cfg.serial_bit_order    = 0;
     cfg.serial_invert_mode  = 0;
+#ifdef SENSOR_ZG09_DRIVER_EXTUART
     cfg.ext_uart_no         = SENSOR_DEVICE_ZG09_DEV_EXT_PORT;
     cfg.port_configure      = PORT_CFG_INIT;
+#endif
 
     struct PrivIoctlCfg ioctl_cfg;
     ioctl_cfg.ioctl_driver_type = SERIAL_TYPE;
@@ -115,7 +117,7 @@ static int SensorDeviceIoctl(struct SensorDevice *sdev, int cmd)
         sdev->done->read(sdev, 8);
         if (memcmp(sdev->buffer, zg09_set_passive, 8) == 0) {
             sdev->status = SENSOR_DEVICE_PASSIVE;
-            return 1;
+            return 0;
         }
         break;
 
@@ -124,7 +126,7 @@ static int SensorDeviceIoctl(struct SensorDevice *sdev, int cmd)
         sdev->done->read(sdev, 8);
         if (memcmp(sdev->buffer, zg09_set_active, 8) == 0) {
             sdev->status = SENSOR_DEVICE_ACTIVE;
-            return 1;
+            return 0;
         }
         break;
     
diff --git a/APP_Framework/Framework/sensor/humidity/Kconfig b/APP_Framework/Framework/sensor/humidity/Kconfig
index 03fd3623..91011a9c 100644
--- a/APP_Framework/Framework/sensor/humidity/Kconfig
+++ b/APP_Framework/Framework/sensor/humidity/Kconfig
@@ -1,9 +1,9 @@
 
-config PERCEPTION_HS300X
+config SENSOR_HS300X
         bool "Using HS300x"
         default n
 
-        if PERCEPTION_HS300X
+        if SENSOR_HS300X
                 config SENSOR_DEVICE_HS300X
                         string "HS300x sensor name"
                         default "hs300x_1"
diff --git a/APP_Framework/Framework/sensor/humidity/hs300x_humi/hs300x_humi.c b/APP_Framework/Framework/sensor/humidity/hs300x_humi/hs300x_humi.c
index e9eea71a..a91d0748 100644
--- a/APP_Framework/Framework/sensor/humidity/hs300x_humi/hs300x_humi.c
+++ b/APP_Framework/Framework/sensor/humidity/hs300x_humi/hs300x_humi.c
@@ -12,7 +12,7 @@
 
 /**
  * @file hs300x_humi.c
- * @brief HS300x humidity driver base perception
+ * @brief HS300x humidity driver base sensor
  * @version 1.0
  * @author AIIT XUOS Lab
  * @date 2021.04.22
@@ -38,7 +38,7 @@ static int SensorDeviceOpen(struct SensorDevice *sdev)
 {
     sdev->fd = PrivOpen(SENSOR_DEVICE_HS300X_DEV, O_RDWR);
 
-    return 1;
+    return 0;
 }
 
 /**
@@ -57,7 +57,7 @@ static int SensorDeviceRead(struct SensorDevice *sdev, size_t len)
     if (PrivRead(sdev->fd, sdev->buffer, len) != 1)
         return -1;
 
-    return 1;
+    return 0;
 }
 
 static struct SensorDone done =
diff --git a/APP_Framework/Framework/sensor/pm/Kconfig b/APP_Framework/Framework/sensor/pm/Kconfig
index e1590a03..bfda3639 100644
--- a/APP_Framework/Framework/sensor/pm/Kconfig
+++ b/APP_Framework/Framework/sensor/pm/Kconfig
@@ -21,13 +21,24 @@ config SENSOR_PS5308
                         default "pm10_1"
                 
                 if ADD_XIUOS_FETURES
+                        config SENSOR_PS5308_DRIVER_EXTUART
+                                bool "Using extra uart to support PS5308"
+                                default y
+
                         config SENSOR_DEVICE_PS5308_DEV
                                 string "PS5308 device name"
                                 default "/dev/uart2_dev2"
+                                depends on !SENSOR_PS5308_DRIVER_EXTUART
 
-                        config SENSOR_DEVICE_PS5308_DEV_EXT_PORT
-                                int "if PS5308 device using extuart, choose port"
-                                default "4"
+                        if SENSOR_PS5308_DRIVER_EXTUART
+                                config SENSOR_DEVICE_PS5308_DEV
+                                        string "PS5308 device extra uart path"
+                                        default "/dev/extuart_dev4"
+
+                                config SENSOR_DEVICE_PS5308_DEV_EXT_PORT
+                                        int "if PS5308 device using extuart, choose port"
+                                        default "4"
+                        endif
                 endif
 
                 if ADD_NUTTX_FETURES
diff --git a/APP_Framework/Framework/sensor/pm/ps5308/ps5308.c b/APP_Framework/Framework/sensor/pm/ps5308/ps5308.c
index 8b1e790d..34fa3fd8 100644
--- a/APP_Framework/Framework/sensor/pm/ps5308/ps5308.c
+++ b/APP_Framework/Framework/sensor/pm/ps5308/ps5308.c
@@ -12,7 +12,7 @@
 
 /**
  * @file ps5308.c
- * @brief PS5308 PM1.0, PM2.5, PM10, driver base perception
+ * @brief PS5308 PM1.0, PM2.5, PM10, driver base sensor
  * @version 1.0
  * @author AIIT XUOS Lab
  * @date 2021.04.22
@@ -52,7 +52,7 @@ static void ReadTask(struct SensorDevice *sdev)
  */
 static int SensorDeviceOpen(struct SensorDevice *sdev)
 {
-    int result = 1;
+    int result = 0;
 
     buff_lock = UserMutexCreate();
 
@@ -66,8 +66,10 @@ static int SensorDeviceOpen(struct SensorDevice *sdev)
     cfg.serial_parity_mode  = PARITY_NONE;
     cfg.serial_bit_order    = 0;
     cfg.serial_invert_mode  = 0;
+#ifdef SENSOR_PS5308_DRIVER_EXTUART
     cfg.ext_uart_no         = SENSOR_DEVICE_PS5308_DEV_EXT_PORT;
     cfg.port_configure      = PORT_CFG_INIT;
+#endif
 
     result = ioctl(sdev->fd, OPE_INT, &cfg);
 
@@ -95,7 +97,7 @@ static int SensorDeviceClose(struct SensorDevice *sdev)
 {
     UserTaskDelete(active_task_id);
     UserMutexDelete(buff_lock);
-    return 1;
+    return 0;
 }
 
 /**
diff --git a/APP_Framework/Framework/sensor/sensor.c b/APP_Framework/Framework/sensor/sensor.c
index cd207531..f3bd3a2c 100644
--- a/APP_Framework/Framework/sensor/sensor.c
+++ b/APP_Framework/Framework/sensor/sensor.c
@@ -33,7 +33,7 @@ static pthread_mutex_t quant_table_lock;
 static pthread_mutex_t sensor_device_list_lock;
 
 /**
- * @description: Init perception framework
+ * @description: Init sensor framework
  * @return 0
  */
 int SensorFrameworkInit(void)
diff --git a/APP_Framework/Framework/sensor/temperature/hs300x_temp/hs300x_temp.c b/APP_Framework/Framework/sensor/temperature/hs300x_temp/hs300x_temp.c
index dcb2fa25..0ac49e19 100644
--- a/APP_Framework/Framework/sensor/temperature/hs300x_temp/hs300x_temp.c
+++ b/APP_Framework/Framework/sensor/temperature/hs300x_temp/hs300x_temp.c
@@ -12,7 +12,7 @@
 
 /**
  * @file hs300x_temp.c
- * @brief HS300x temperature driver base perception
+ * @brief HS300x temperature driver base sensor
  * @version 1.0
  * @author AIIT XUOS Lab
  * @date 2021.04.22
@@ -38,7 +38,7 @@ static int SensorDeviceOpen(struct SensorDevice *sdev)
 {
     sdev->fd = PrivOpen(SENSOR_DEVICE_HS300X_DEV, O_RDWR);
 
-    return 1;
+    return 0;
 }
 
 /**
@@ -57,7 +57,7 @@ static int SensorDeviceRead(struct SensorDevice *sdev, size_t len)
     if (PrivRead(sdev->fd, sdev->buffer, len) != 1)
         return -1;
 
-    return 1;
+    return 0;
 }
 
 static struct SensorDone done =
diff --git a/APP_Framework/Framework/sensor/voice/Kconfig b/APP_Framework/Framework/sensor/voice/Kconfig
index 4d62fe50..17576e32 100644
--- a/APP_Framework/Framework/sensor/voice/Kconfig
+++ b/APP_Framework/Framework/sensor/voice/Kconfig
@@ -13,13 +13,24 @@ config SENSOR_D124
                         default "voice_1"
                 
                 if ADD_XIUOS_FETURES
+                        config SENSOR_D124_DRIVER_EXTUART
+                                bool "Using extra uart to support D124"
+                                default y
+
                         config SENSOR_DEVICE_D124_DEV
                                 string "D124 device name"
-                                default "/dev/extuart_dev4"
+                                default "/dev/uart2_dev2"
+                                depends on !SENSOR_D124_DRIVER_EXTUART
 
-                        config SENSOR_DEVICE_D124_DEV_EXT_PORT
-                                int "if D124 device using extuart, choose port"
-                                default "4"
+                        if SENSOR_D124_DRIVER_EXTUART
+                                config SENSOR_DEVICE_D124_DEV
+                                        string "D124 device extra uart path"
+                                        default "/dev/extuart_dev4"
+                                
+                                config SENSOR_DEVICE_D124_DEV_EXT_PORT
+                                        int "if D124 device using extuart, choose port"
+                                        default "4"
+                        endif
                 endif
 
                 if ADD_NUTTX_FETURES
diff --git a/APP_Framework/Framework/sensor/voice/d124/d124.c b/APP_Framework/Framework/sensor/voice/d124/d124.c
index a5f56a51..031c1a3d 100644
--- a/APP_Framework/Framework/sensor/voice/d124/d124.c
+++ b/APP_Framework/Framework/sensor/voice/d124/d124.c
@@ -12,7 +12,7 @@
 
 /**
  * @file d124.c
- * @brief D124 voice driver base perception
+ * @brief D124 voice driver base sensor
  * @version 1.0
  * @author AIIT XUOS Lab
  * @date 2021.04.22
@@ -52,7 +52,7 @@ static void ReadTask(struct SensorDevice *sdev)
  */
 static int SensorDeviceOpen(struct SensorDevice *sdev)
 {
-    int result = 1;
+    int result = 0;
 
     buff_lock = UserMutexCreate();
 
@@ -66,8 +66,10 @@ static int SensorDeviceOpen(struct SensorDevice *sdev)
     cfg.serial_parity_mode  = PARITY_NONE;
     cfg.serial_bit_order    = 0;
     cfg.serial_invert_mode  = 0;
+#ifdef SENSOR_D124_DRIVER_EXTUART    
     cfg.ext_uart_no         = SENSOR_DEVICE_D124_DEV_EXT_PORT;
     cfg.port_configure      = PORT_CFG_INIT;
+#endif
 
     struct PrivIoctlCfg ioctl_cfg;
     ioctl_cfg.ioctl_driver_type = SERIAL_TYPE;
@@ -98,7 +100,7 @@ static int SensorDeviceClose(struct SensorDevice *sdev)
 {
     UserTaskDelete(active_task_id);
     UserMutexDelete(buff_lock);
-    return 1;
+    return 0;
 }
 
 /**
diff --git a/Ubiquitous/XiUOS/board/aiit-arm32-board/.defconfig b/Ubiquitous/XiUOS/board/aiit-arm32-board/.defconfig
index dfc50882..028b6dba 100644
--- a/Ubiquitous/XiUOS/board/aiit-arm32-board/.defconfig
+++ b/Ubiquitous/XiUOS/board/aiit-arm32-board/.defconfig
@@ -187,11 +187,6 @@ CONFIG_FS_VFS_DEVFS=y
 # APP Framework
 #
 
-#
-# Perception
-#
-# CONFIG_PERCEPTION_SENSORDEVICE is not set
-
 #
 # connection
 #
diff --git a/Ubiquitous/XiUOS/board/aiit-riscv64-board/.defconfig b/Ubiquitous/XiUOS/board/aiit-riscv64-board/.defconfig
index 4ec1cb53..cc28e215 100644
--- a/Ubiquitous/XiUOS/board/aiit-riscv64-board/.defconfig
+++ b/Ubiquitous/XiUOS/board/aiit-riscv64-board/.defconfig
@@ -235,11 +235,6 @@ CONFIG_FS_VFS_DEVFS=y
 # APP Framework
 #
 
-#
-# Perception
-#
-# CONFIG_PERCEPTION_SENSORDEVICE is not set
-
 #
 # connection
 #
diff --git a/Ubiquitous/XiUOS/board/cortex-m3-emulator/.defconfig b/Ubiquitous/XiUOS/board/cortex-m3-emulator/.defconfig
index edf43735..bff68ddf 100644
--- a/Ubiquitous/XiUOS/board/cortex-m3-emulator/.defconfig
+++ b/Ubiquitous/XiUOS/board/cortex-m3-emulator/.defconfig
@@ -210,11 +210,6 @@ CONFIG_FS_DFS=n
 # APP Framework
 #
 
-#
-# Perception
-#
-# CONFIG_PERCEPTION_SENSORDEVICE is not set
-
 #
 # connection
 #
diff --git a/Ubiquitous/XiUOS/board/hifive1-emulator/.defconfig b/Ubiquitous/XiUOS/board/hifive1-emulator/.defconfig
index 7cf3b63d..c6451fff 100644
--- a/Ubiquitous/XiUOS/board/hifive1-emulator/.defconfig
+++ b/Ubiquitous/XiUOS/board/hifive1-emulator/.defconfig
@@ -208,11 +208,6 @@ CONFIG_FS_DFS=n
 # APP Framework
 #
 
-#
-# Perception
-#
-# CONFIG_PERCEPTION_SENSORDEVICE is not set
-
 #
 # connection
 #
diff --git a/Ubiquitous/XiUOS/board/hifive1-rev-B/.defconfig b/Ubiquitous/XiUOS/board/hifive1-rev-B/.defconfig
index 4e99bbd4..26e9621e 100644
--- a/Ubiquitous/XiUOS/board/hifive1-rev-B/.defconfig
+++ b/Ubiquitous/XiUOS/board/hifive1-rev-B/.defconfig
@@ -208,11 +208,6 @@ CONFIG_FS_DFS=n
 # APP Framework
 #
 
-#
-# Perception
-#
-# CONFIG_PERCEPTION_SENSORDEVICE is not set
-
 #
 # connection
 #
diff --git a/Ubiquitous/XiUOS/board/k210-emulator/.defconfig b/Ubiquitous/XiUOS/board/k210-emulator/.defconfig
index 6e5ef10b..418734cc 100644
--- a/Ubiquitous/XiUOS/board/k210-emulator/.defconfig
+++ b/Ubiquitous/XiUOS/board/k210-emulator/.defconfig
@@ -200,11 +200,6 @@ CONFIG_FS_VFS_DEVFS=y
 # APP Framework
 #
 
-#
-# Perception
-#
-# CONFIG_PERCEPTION_SENSORDEVICE is not set
-
 #
 # connection
 #
diff --git a/Ubiquitous/XiUOS/board/kd233/.defconfig b/Ubiquitous/XiUOS/board/kd233/.defconfig
index 6e5ef10b..418734cc 100644
--- a/Ubiquitous/XiUOS/board/kd233/.defconfig
+++ b/Ubiquitous/XiUOS/board/kd233/.defconfig
@@ -200,11 +200,6 @@ CONFIG_FS_VFS_DEVFS=y
 # APP Framework
 #
 
-#
-# Perception
-#
-# CONFIG_PERCEPTION_SENSORDEVICE is not set
-
 #
 # connection
 #
diff --git a/Ubiquitous/XiUOS/board/maix-go/.defconfig b/Ubiquitous/XiUOS/board/maix-go/.defconfig
index 4dbade85..5dfe49e2 100644
--- a/Ubiquitous/XiUOS/board/maix-go/.defconfig
+++ b/Ubiquitous/XiUOS/board/maix-go/.defconfig
@@ -201,11 +201,6 @@ CONFIG_FS_VFS_DEVFS=y
 # APP Framework
 #
 
-#
-# Perception
-#
-# CONFIG_PERCEPTION_SENSORDEVICE is not set
-
 #
 # connection
 #
diff --git a/Ubiquitous/XiUOS/board/stm32f407-st-discovery/.defconfig b/Ubiquitous/XiUOS/board/stm32f407-st-discovery/.defconfig
index 7c821a6c..d5f67327 100644
--- a/Ubiquitous/XiUOS/board/stm32f407-st-discovery/.defconfig
+++ b/Ubiquitous/XiUOS/board/stm32f407-st-discovery/.defconfig
@@ -185,11 +185,6 @@ CONFIG_FS_VFS_DEVFS=y
 # APP Framework
 #
 
-#
-# Perception
-#
-# CONFIG_PERCEPTION_SENSORDEVICE is not set
-
 #
 # connection
 #
diff --git a/Ubiquitous/XiUOS/board/stm32f407zgt6/.defconfig b/Ubiquitous/XiUOS/board/stm32f407zgt6/.defconfig
index 6ba9d3aa..c9163eae 100644
--- a/Ubiquitous/XiUOS/board/stm32f407zgt6/.defconfig
+++ b/Ubiquitous/XiUOS/board/stm32f407zgt6/.defconfig
@@ -186,11 +186,6 @@ CONFIG_FS_VFS_DEVFS=y
 # APP Framework
 #
 
-#
-# Perception
-#
-# CONFIG_PERCEPTION_SENSORDEVICE is not set
-
 #
 # connection
 #
diff --git a/Ubiquitous/XiUOS/path_kernel.mk b/Ubiquitous/XiUOS/path_kernel.mk
index 9ca5c106..31a0fec0 100755
--- a/Ubiquitous/XiUOS/path_kernel.mk
+++ b/Ubiquitous/XiUOS/path_kernel.mk
@@ -164,10 +164,6 @@ ifeq ($(CONFIG_FS_CH376), y)
 KERNELPATHS +=-I$(KERNEL_ROOT)/fs/compatibility_ch376 #
 endif
 
-# ifeq ($(CONFIG_PERCEPTION_SENSORDEVICE), y)
-# KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/sensor #
-# endif
-
 KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/transform_layer/xiuos/user_api/posix_support/include #
 KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/sensor #
 KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/transform_layer/xiuos #