diff --git a/Core/Inc/main.h b/Core/Inc/main.h
index 9bdeeec..d870785 100644
--- a/Core/Inc/main.h
+++ b/Core/Inc/main.h
@@ -213,18 +213,35 @@ void Error_Handler(void);
 
 #endif
 
-#ifdef STM32WLE5xx
+
 #define	I2C2_SCL_PIN	GPIO_PIN_12
 #define	I2C2_SDA_PIN	GPIO_PIN_11
 #define	I2C2_SCL_PORT	GPIOA
 #define	I2C2_SDA_PORT	GPIOA
 
 // FOR STM32WLE5CCU6 UFQFPN48  PA12 PA11
+#ifndef STM32WLE5xx
 #define I2C2_STANDARD_100K			0x00000E14
 #define I2C2_FAST_400K				0x00000004
 #define I2C2_FAST_PLUS_1M			0x00000000
 #endif
 
+/*
+ * FOR STM32WLE5CCU6 UFQFPN48  PA12 PA11
+ *
+#define I2C2_STANDARD_100K			0x00000E14
+#define I2C2_FAST_400K				0x00000004
+#define I2C2_FAST_PLUS_1M			0x00000000
+*/
+
+/*
+ * FOR STM32WL55JCIX UFBGA73  PA12 PA11
+ */
+
+#define I2C2_STANDARD_100K			0x10805D88
+#define I2C2_FAST_400K				0x0090194B
+#define I2C2_FAST_PLUS_1M			0x00700814
+
 #if defined(STS_R4)
 /* IF_SOAP_IN, MEMS_IF_3, PA10  */
 #define SOAP_STATUS_Pin			GPIO_PIN_10
diff --git a/Core/Inc/platform.h b/Core/Inc/platform.h
index 6bb9bf9..1f78fbb 100644
--- a/Core/Inc/platform.h
+++ b/Core/Inc/platform.h
@@ -28,9 +28,9 @@ extern "C" {
 
 /* Exported constants --------------------------------------------------------*/
 
-//#define USE_BSP_DRIVER
+#define USE_BSP_DRIVER
 /* USER CODE BEGIN EC */
-#define		YUNHORN_STS_WLE5CCxx		1
+//#define		YUNHORN_STS_WLE5CCxx		1
 /* USER CODE END EC */
 
 /* Includes ------------------------------------------------------------------*/
diff --git a/Core/Inc/utilities_def.h b/Core/Inc/utilities_def.h
index 32a810d..16c631e 100644
--- a/Core/Inc/utilities_def.h
+++ b/Core/Inc/utilities_def.h
@@ -92,7 +92,7 @@ typedef enum
 #if	defined(STS_R1)||defined(STS_R1D)||defined(STS_R5)||defined(STS_R2)
   CFG_SEQ_Task_YunhornSTSEventP4,				/*	TOF RANGE			*/
 #endif
-#if	defined(STS_P2)||defined(STS_T6)
+#if	defined(STS_P2)||defined(STS_T6)||defined(L8)
   CFG_SEQ_Task_YunhornSTSEventP5,				/*	TOF IN-OUT			*/
 #endif
 #ifdef	STS_R4
diff --git a/Core/Src/i2c.c b/Core/Src/i2c.c
index 679baa3..6d4c951 100644
--- a/Core/Src/i2c.c
+++ b/Core/Src/i2c.c
@@ -43,7 +43,7 @@ void MX_I2C2_Init(void)
 
   /* USER CODE END I2C2_Init 1 */
   hi2c2.Instance = I2C2;
-  hi2c2.Init.Timing = I2C2_STANDARD_100K; //I2C2_FAST_400K;
+  hi2c2.Init.Timing = I2C2_FAST_PLUS_1M;
   hi2c2.Init.OwnAddress1 = 0;
   hi2c2.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
   hi2c2.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;
diff --git a/Core/Src/main.c b/Core/Src/main.c
index 0d59c2d..9b28119 100644
--- a/Core/Src/main.c
+++ b/Core/Src/main.c
@@ -103,19 +103,18 @@ int main(void)
   MX_GPIO_Init();
 
   MX_I2C2_Init();
-  //MX_DMA_Init();
+  MX_DMA_Init();
 
   MX_LoRaWAN_Init();
   /* USER CODE BEGIN 2 */
   MX_USART2_UART_Init();
   /* USER CODE END 2 */
-  //MX_TOF_Init();
-  /* Infinite loop */
+    /* Infinite loop */
   /* USER CODE BEGIN WHILE */
   while (1)
   {
     /* USER CODE END WHILE */
-	  MX_TOF_Process();
+
     MX_LoRaWAN_Process();
 
     /* USER CODE BEGIN 3 */
diff --git a/Core/Src/usart_if.c b/Core/Src/usart_if.c
index 9f0331e..7a9a992 100644
--- a/Core/Src/usart_if.c
+++ b/Core/Src/usart_if.c
@@ -127,8 +127,8 @@ UTIL_ADV_TRACE_Status_t vcom_DeInit(void)
 
   /* ##-3- Disable the NVIC for DMA ########################################### */
   /* USER CODE BEGIN 1 */
-  HAL_NVIC_DisableIRQ(DMA1_Channel5_IRQn);
-
+  HAL_NVIC_DisableIRQ(DMA1_Channel6_IRQn);
+  HAL_NVIC_DisableIRQ(DMA1_Channel7_IRQn);
   return UTIL_ADV_TRACE_OK;
   /* USER CODE END 1 */
   /* USER CODE BEGIN vcom_DeInit_2 */
diff --git a/LoRaWAN/App/lora_app.c b/LoRaWAN/App/lora_app.c
index 2a6c8ef..a9a61f0 100644
--- a/LoRaWAN/App/lora_app.c
+++ b/LoRaWAN/App/lora_app.c
@@ -50,7 +50,7 @@ extern volatile sts_cfg_nvm_t sts_cfg_nvm;
 extern volatile uint32_t rfac_timer;
 extern volatile uint32_t STS_TOFScanPeriod_msec, STS_TxPeriod_sec, STS_HeartBeatTimerPeriod_sec;
 volatile uint8_t sts_data_buf[LORAWAN_APP_DATA_BUFFER_MAX_SIZE]={0x0};
-volatile LmHandlerAppData_t sts_app_data={ 0, 0, sts_data_buf };
+//volatile LmHandlerAppData_t sts_app_data={ 0, 0, sts_data_buf };
 
 /* USER CODE END EV */
 
@@ -419,7 +419,7 @@ void LoRaWAN_Init(void)
   uint32_t feature_version = 0UL;
   /* USER CODE END LoRaWAN_Init_LV */
 
-  APP_LOG(TS_OFF, VLEVEL_M, "\n\n# YUNHORN SMARTOILETS: (%s) MTM:%d.%d HWFW:%d.%d V:%d.%d.%d #\n\n",(char*)YUNHORN_STS_PRD_STRING,
+  APP_LOG(TS_OFF, VLEVEL_M, "\n\r# YUNHORN SMARTOILETS: (%s) MTM:%d.%d HWFW:%d.%d V:%d.%d.%d #\n\r",(char*)YUNHORN_STS_PRD_STRING,
 		  (uint8_t)sts_mtmcode1, (uint8_t)sts_mtmcode2,(uint8_t)sts_hardware_ver,(uint8_t)FirmwareVersion,
 		  (uint8_t)MajorVer,(uint8_t)MinorVer,(uint8_t)SubMinorVer);
   /* USER CODE BEGIN LoRaWAN_Init_1 */
@@ -518,7 +518,7 @@ void LoRaWAN_Init(void)
 #endif
 
 
-#if	defined(STS_P2)||defined(STS_T6)
+#if	defined(STS_P2)||defined(STS_T6)||defined(L8)
 
   UTIL_SEQ_RegTask((1 << CFG_SEQ_Task_YunhornSTSEventP5), UTIL_SEQ_RFU, STS_YunhornSTSEventP5_Process);
 
@@ -532,8 +532,8 @@ void LoRaWAN_Init(void)
   UTIL_SEQ_RegTask((1 << CFG_SEQ_Task_YunhornSTSEventP4), UTIL_SEQ_RFU, STS_YunhornSTSEventP4_Process);
 #endif
 
-#if	defined(STS_P2)||defined(STS_T6)
-  UTIL_TIMER_Create(&YunhornSTSWakeUpScanTimer, STS_TOFScanPeriod_msec, UTIL_TIMER_PERIODIC, (void*)OnYunhornSTSWakeUpScanTimerEvent, NULL);
+#if	defined(STS_P2)||defined(STS_T6)||defined(L8)
+  UTIL_TIMER_Create(&YunhornSTSWakeUpScanTimer, STS_TOFScanPeriod_msec, UTIL_TIMER_ONESHOT, (void*)OnYunhornSTSWakeUpScanTimerEvent, NULL);
   UTIL_TIMER_Start(&YunhornSTSWakeUpScanTimer);
 #endif
 
@@ -841,6 +841,9 @@ static void SendTxData(void)
     AppData.Port = YUNHORN_STS_P2_LORA_APP_DATA_PORT; /* STS-P2 Data Port */
 #elif 	defined(STS_T6)
     AppData.Port = YUNHORN_STS_T6_LORA_APP_DATA_PORT; /* STS-T6 Data Port */
+#elif 	defined(L8)
+    AppData.Port = YUNHORN_STS_L8_LORA_APP_DATA_PORT; /* STS-L8 Data Port */
+
 #endif
 
 #ifdef CAYENNE_LPP
@@ -954,6 +957,14 @@ static void SendTxData(void)
      AppData.Buffer[i++] = (uint8_t)((sts_t6_sensor_data.tof_range_presence_state & 0xFF));
 
 #endif	//STS_T6
+
+#if	defined(L8)
+     AppData.Buffer[i++] = 1;
+     AppData.Buffer[i++] = 8; //testing
+     //(uint8_t)((sts_l8_sensor_data.tof_range_presence_state & 0xFF));
+
+#endif	//STS_T6
+
 /* STS-R4 SOAP LEVEL SENSOR */
 #ifdef	STS_R4
      AppData.Buffer[i++]	= 2;
@@ -1105,6 +1116,7 @@ static void OnJoinRequest(LmHandlerJoinParams_t *joinParams)
     APP_LOG(TS_OFF, VLEVEL_H, "###### U/L FRAME:JOIN | DR:%d | PWR:%d\r\n", joinParams->Datarate, joinParams->TxPower);
 
   }
+  UTIL_TIMER_Start(&YunhornSTSWakeUpScanTimer);
   /* USER CODE END OnJoinRequest_1 */
 }
 
@@ -1470,7 +1482,7 @@ void OnYunhornSTSHeartBeatPeriodicityChanged(uint32_t periodicity)
 /* USER CODE BEGIN PrFD_YunhornSTSWakeUpScanTimerEvents */
 static void OnYunhornSTSWakeUpScanTimerEvent(void *context)
 {
-#if	defined(STS_P2)||defined(STS_T6)
+#if	defined(STS_P2)||defined(STS_T6)||defined(L8)
   UTIL_SEQ_SetTask((1 << CFG_SEQ_Task_YunhornSTSEventP5), CFG_SEQ_Prio_0);
 
   UTIL_TIMER_Start(&YunhornSTSWakeUpScanTimer);
diff --git a/LoRaWAN/Target/radio_board_if.h b/LoRaWAN/Target/radio_board_if.h
index 187e0d4..09d8e4d 100644
--- a/LoRaWAN/Target/radio_board_if.h
+++ b/LoRaWAN/Target/radio_board_if.h
@@ -151,6 +151,12 @@ typedef enum
   RBI_SWITCH_RFO_LP = RADIO_SWITCH_RFO_LP,
   RBI_SWITCH_RFO_HP = RADIO_SWITCH_RFO_HP,
 } RBI_Switch_TypeDef;
+typedef enum
+{
+  RBI_RFO_LP_MAXPOWER = 0,
+  RBI_RFO_HP_MAXPOWER = 1,
+} RBI_RFOMaxPowerConfig_TypeDef;
+
 #elif defined(YUNHORN_STS_WLE5CCxx)
 typedef enum
 {
diff --git a/README.md b/README.md
index f81cc4b..6669d88 100644
--- a/README.md
+++ b/README.md
@@ -6,3 +6,4 @@
  2024 09 20  START RR
  2024 09 25  START R1D
  2024 09 27  GOOD STS-R4 on single board RM2_1
+ 2024 10 24  START L8M with workable L8
diff --git a/STM32CubeIDE/Release/Application/User/STS/TOF/App_l1cb/Src/subdir.mk b/STM32CubeIDE/Release/Application/User/STS/TOF/App_l1cb/Src/subdir.mk
new file mode 100644
index 0000000..acbe69a
--- /dev/null
+++ b/STM32CubeIDE/Release/Application/User/STS/TOF/App_l1cb/Src/subdir.mk
@@ -0,0 +1,9 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+# Toolchain: GNU Tools for STM32 (12.3.rel1)
+################################################################################
+
+# Add inputs and outputs from these tool invocations to the build variables 
+
+# Each subdirectory must supply rules for building sources it contributes
+
diff --git a/STM32CubeIDE/Release/Application/User/STS/TOF/vl53l1cb/modules/subdir.mk b/STM32CubeIDE/Release/Application/User/STS/TOF/vl53l1cb/modules/subdir.mk
new file mode 100644
index 0000000..acbe69a
--- /dev/null
+++ b/STM32CubeIDE/Release/Application/User/STS/TOF/vl53l1cb/modules/subdir.mk
@@ -0,0 +1,9 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+# Toolchain: GNU Tools for STM32 (12.3.rel1)
+################################################################################
+
+# Add inputs and outputs from these tool invocations to the build variables 
+
+# Each subdirectory must supply rules for building sources it contributes
+
diff --git a/STM32CubeIDE/Release/Application/User/STS/TOF/vl53l1cb/porting/subdir.mk b/STM32CubeIDE/Release/Application/User/STS/TOF/vl53l1cb/porting/subdir.mk
new file mode 100644
index 0000000..acbe69a
--- /dev/null
+++ b/STM32CubeIDE/Release/Application/User/STS/TOF/vl53l1cb/porting/subdir.mk
@@ -0,0 +1,9 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+# Toolchain: GNU Tools for STM32 (12.3.rel1)
+################################################################################
+
+# Add inputs and outputs from these tool invocations to the build variables 
+
+# Each subdirectory must supply rules for building sources it contributes
+
diff --git a/STM32CubeIDE/Release/Application/User/STS/TOF/vl53l1cb/subdir.mk b/STM32CubeIDE/Release/Application/User/STS/TOF/vl53l1cb/subdir.mk
new file mode 100644
index 0000000..acbe69a
--- /dev/null
+++ b/STM32CubeIDE/Release/Application/User/STS/TOF/vl53l1cb/subdir.mk
@@ -0,0 +1,9 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+# Toolchain: GNU Tools for STM32 (12.3.rel1)
+################################################################################
+
+# Add inputs and outputs from these tool invocations to the build variables 
+
+# Each subdirectory must supply rules for building sources it contributes
+
diff --git a/STM32CubeIDE/Release/Drivers/BSP/53L8A1/subdir.mk b/STM32CubeIDE/Release/Drivers/BSP/53L8A1/subdir.mk
new file mode 100644
index 0000000..5e87a83
--- /dev/null
+++ b/STM32CubeIDE/Release/Drivers/BSP/53L8A1/subdir.mk
@@ -0,0 +1,27 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+# Toolchain: GNU Tools for STM32 (12.3.rel1)
+################################################################################
+
+# Add inputs and outputs from these tool invocations to the build variables 
+C_SRCS += \
+D:/ONEDRIVE/STM32WLV13/Drivers/BSP/53L8A1/53l8a1_ranging_sensor.c 
+
+OBJS += \
+./Drivers/BSP/53L8A1/53l8a1_ranging_sensor.o 
+
+C_DEPS += \
+./Drivers/BSP/53L8A1/53l8a1_ranging_sensor.d 
+
+
+# Each subdirectory must supply rules for building sources it contributes
+Drivers/BSP/53L8A1/53l8a1_ranging_sensor.o: D:/ONEDRIVE/STM32WLV13/Drivers/BSP/53L8A1/53l8a1_ranging_sensor.c Drivers/BSP/53L8A1/subdir.mk
+	arm-none-eabi-gcc "$<" -mcpu=cortex-m4 -std=gnu11 -DL8 -DCORE_CM4 -DUSE_HAL_DRIVER -DSTM32WLE5xx -c -I../../Core/Inc -I../../STS/Core/Inc -I../../STS/TOF/App -I../../STS/TOF/Target -I../../STS/TOF/vl53l1x_uld -I../../STS/TOF/vl53l0x -I../../LoRaWAN/App -I../../LoRaWAN/Target -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc/Legacy -I../../../../../../../Utilities/trace/adv_trace -I../../../../../../../Utilities/misc -I../../../../../../../Utilities/sequencer -I../../../../../../../Utilities/timer -I../../../../../../../Utilities/lpm/tiny_lpm -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler/Packages -I../../../../../../../Drivers/CMSIS/Device/ST/STM32WLxx/Include -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Crypto -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac/Region -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Utilities -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy/stm32_radio_driver -I../../../../../../../Middlewares/ST/STM32_Cryptographic/include -I../../../../../../../Drivers/CMSIS/Include -I../../../../../../../Drivers/BSP/STM32WLxx_Nucleo -I../../../../../../../Drivers/BSP/Components/vl53l8cx/porting -I../../../../../../../Drivers/BSP/Components/Common -I../../../../../../../Drivers/BSP/53L8A1 -I../../../../../../../Drivers/BSP/Components/vl53l8cx/modules -I../../../../../../../Drivers/BSP/Components/vl53l8cx -Os -ffunction-sections -fdata-sections -Wall -fstack-usage -fcyclomatic-complexity -MMD -MP -MF"$(@:%.o=%.d)" -MT"$@" --specs=nano.specs -mfloat-abi=soft -mthumb -o "$@"
+
+clean: clean-Drivers-2f-BSP-2f-53L8A1
+
+clean-Drivers-2f-BSP-2f-53L8A1:
+	-$(RM) ./Drivers/BSP/53L8A1/53l8a1_ranging_sensor.cyclo ./Drivers/BSP/53L8A1/53l8a1_ranging_sensor.d ./Drivers/BSP/53L8A1/53l8a1_ranging_sensor.o ./Drivers/BSP/53L8A1/53l8a1_ranging_sensor.su
+
+.PHONY: clean-Drivers-2f-BSP-2f-53L8A1
+
diff --git a/STM32CubeIDE/Release/Drivers/BSP/Components/subdir.mk b/STM32CubeIDE/Release/Drivers/BSP/Components/subdir.mk
new file mode 100644
index 0000000..81bdd0e
--- /dev/null
+++ b/STM32CubeIDE/Release/Drivers/BSP/Components/subdir.mk
@@ -0,0 +1,52 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+# Toolchain: GNU Tools for STM32 (12.3.rel1)
+################################################################################
+
+# Add inputs and outputs from these tool invocations to the build variables 
+C_SRCS += \
+D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/vl53l8cx.c \
+D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/modules/vl53l8cx_api.c \
+D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/modules/vl53l8cx_plugin_detection_thresholds.c \
+D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/modules/vl53l8cx_plugin_motion_indicator.c \
+D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/modules/vl53l8cx_plugin_xtalk.c \
+D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/porting/wle5cc_platform.c 
+
+OBJS += \
+./Drivers/BSP/Components/vl53l8cx.o \
+./Drivers/BSP/Components/vl53l8cx_api.o \
+./Drivers/BSP/Components/vl53l8cx_plugin_detection_thresholds.o \
+./Drivers/BSP/Components/vl53l8cx_plugin_motion_indicator.o \
+./Drivers/BSP/Components/vl53l8cx_plugin_xtalk.o \
+./Drivers/BSP/Components/wle5cc_platform.o 
+
+C_DEPS += \
+./Drivers/BSP/Components/vl53l8cx.d \
+./Drivers/BSP/Components/vl53l8cx_api.d \
+./Drivers/BSP/Components/vl53l8cx_plugin_detection_thresholds.d \
+./Drivers/BSP/Components/vl53l8cx_plugin_motion_indicator.d \
+./Drivers/BSP/Components/vl53l8cx_plugin_xtalk.d \
+./Drivers/BSP/Components/wle5cc_platform.d 
+
+
+# Each subdirectory must supply rules for building sources it contributes
+Drivers/BSP/Components/vl53l8cx.o: D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/vl53l8cx.c Drivers/BSP/Components/subdir.mk
+	arm-none-eabi-gcc "$<" -mcpu=cortex-m4 -std=gnu11 -DL8 -DCORE_CM4 -DUSE_HAL_DRIVER -DSTM32WLE5xx -c -I../../Core/Inc -I../../STS/Core/Inc -I../../STS/TOF/App -I../../STS/TOF/Target -I../../STS/TOF/vl53l1x_uld -I../../STS/TOF/vl53l0x -I../../LoRaWAN/App -I../../LoRaWAN/Target -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc/Legacy -I../../../../../../../Utilities/trace/adv_trace -I../../../../../../../Utilities/misc -I../../../../../../../Utilities/sequencer -I../../../../../../../Utilities/timer -I../../../../../../../Utilities/lpm/tiny_lpm -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler/Packages -I../../../../../../../Drivers/CMSIS/Device/ST/STM32WLxx/Include -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Crypto -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac/Region -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Utilities -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy/stm32_radio_driver -I../../../../../../../Middlewares/ST/STM32_Cryptographic/include -I../../../../../../../Drivers/CMSIS/Include -I../../../../../../../Drivers/BSP/STM32WLxx_Nucleo -I../../../../../../../Drivers/BSP/Components/vl53l8cx/porting -I../../../../../../../Drivers/BSP/Components/Common -I../../../../../../../Drivers/BSP/53L8A1 -I../../../../../../../Drivers/BSP/Components/vl53l8cx/modules -I../../../../../../../Drivers/BSP/Components/vl53l8cx -Os -ffunction-sections -fdata-sections -Wall -fstack-usage -fcyclomatic-complexity -MMD -MP -MF"$(@:%.o=%.d)" -MT"$@" --specs=nano.specs -mfloat-abi=soft -mthumb -o "$@"
+Drivers/BSP/Components/vl53l8cx_api.o: D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/modules/vl53l8cx_api.c Drivers/BSP/Components/subdir.mk
+	arm-none-eabi-gcc "$<" -mcpu=cortex-m4 -std=gnu11 -DL8 -DCORE_CM4 -DUSE_HAL_DRIVER -DSTM32WLE5xx -c -I../../Core/Inc -I../../STS/Core/Inc -I../../STS/TOF/App -I../../STS/TOF/Target -I../../STS/TOF/vl53l1x_uld -I../../STS/TOF/vl53l0x -I../../LoRaWAN/App -I../../LoRaWAN/Target -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc/Legacy -I../../../../../../../Utilities/trace/adv_trace -I../../../../../../../Utilities/misc -I../../../../../../../Utilities/sequencer -I../../../../../../../Utilities/timer -I../../../../../../../Utilities/lpm/tiny_lpm -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler/Packages -I../../../../../../../Drivers/CMSIS/Device/ST/STM32WLxx/Include -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Crypto -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac/Region -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Utilities -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy/stm32_radio_driver -I../../../../../../../Middlewares/ST/STM32_Cryptographic/include -I../../../../../../../Drivers/CMSIS/Include -I../../../../../../../Drivers/BSP/STM32WLxx_Nucleo -I../../../../../../../Drivers/BSP/Components/vl53l8cx/porting -I../../../../../../../Drivers/BSP/Components/Common -I../../../../../../../Drivers/BSP/53L8A1 -I../../../../../../../Drivers/BSP/Components/vl53l8cx/modules -I../../../../../../../Drivers/BSP/Components/vl53l8cx -Os -ffunction-sections -fdata-sections -Wall -fstack-usage -fcyclomatic-complexity -MMD -MP -MF"$(@:%.o=%.d)" -MT"$@" --specs=nano.specs -mfloat-abi=soft -mthumb -o "$@"
+Drivers/BSP/Components/vl53l8cx_plugin_detection_thresholds.o: D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/modules/vl53l8cx_plugin_detection_thresholds.c Drivers/BSP/Components/subdir.mk
+	arm-none-eabi-gcc "$<" -mcpu=cortex-m4 -std=gnu11 -DL8 -DCORE_CM4 -DUSE_HAL_DRIVER -DSTM32WLE5xx -c -I../../Core/Inc -I../../STS/Core/Inc -I../../STS/TOF/App -I../../STS/TOF/Target -I../../STS/TOF/vl53l1x_uld -I../../STS/TOF/vl53l0x -I../../LoRaWAN/App -I../../LoRaWAN/Target -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc/Legacy -I../../../../../../../Utilities/trace/adv_trace -I../../../../../../../Utilities/misc -I../../../../../../../Utilities/sequencer -I../../../../../../../Utilities/timer -I../../../../../../../Utilities/lpm/tiny_lpm -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler/Packages -I../../../../../../../Drivers/CMSIS/Device/ST/STM32WLxx/Include -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Crypto -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac/Region -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Utilities -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy/stm32_radio_driver -I../../../../../../../Middlewares/ST/STM32_Cryptographic/include -I../../../../../../../Drivers/CMSIS/Include -I../../../../../../../Drivers/BSP/STM32WLxx_Nucleo -I../../../../../../../Drivers/BSP/Components/vl53l8cx/porting -I../../../../../../../Drivers/BSP/Components/Common -I../../../../../../../Drivers/BSP/53L8A1 -I../../../../../../../Drivers/BSP/Components/vl53l8cx/modules -I../../../../../../../Drivers/BSP/Components/vl53l8cx -Os -ffunction-sections -fdata-sections -Wall -fstack-usage -fcyclomatic-complexity -MMD -MP -MF"$(@:%.o=%.d)" -MT"$@" --specs=nano.specs -mfloat-abi=soft -mthumb -o "$@"
+Drivers/BSP/Components/vl53l8cx_plugin_motion_indicator.o: D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/modules/vl53l8cx_plugin_motion_indicator.c Drivers/BSP/Components/subdir.mk
+	arm-none-eabi-gcc "$<" -mcpu=cortex-m4 -std=gnu11 -DL8 -DCORE_CM4 -DUSE_HAL_DRIVER -DSTM32WLE5xx -c -I../../Core/Inc -I../../STS/Core/Inc -I../../STS/TOF/App -I../../STS/TOF/Target -I../../STS/TOF/vl53l1x_uld -I../../STS/TOF/vl53l0x -I../../LoRaWAN/App -I../../LoRaWAN/Target -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc/Legacy -I../../../../../../../Utilities/trace/adv_trace -I../../../../../../../Utilities/misc -I../../../../../../../Utilities/sequencer -I../../../../../../../Utilities/timer -I../../../../../../../Utilities/lpm/tiny_lpm -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler/Packages -I../../../../../../../Drivers/CMSIS/Device/ST/STM32WLxx/Include -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Crypto -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac/Region -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Utilities -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy/stm32_radio_driver -I../../../../../../../Middlewares/ST/STM32_Cryptographic/include -I../../../../../../../Drivers/CMSIS/Include -I../../../../../../../Drivers/BSP/STM32WLxx_Nucleo -I../../../../../../../Drivers/BSP/Components/vl53l8cx/porting -I../../../../../../../Drivers/BSP/Components/Common -I../../../../../../../Drivers/BSP/53L8A1 -I../../../../../../../Drivers/BSP/Components/vl53l8cx/modules -I../../../../../../../Drivers/BSP/Components/vl53l8cx -Os -ffunction-sections -fdata-sections -Wall -fstack-usage -fcyclomatic-complexity -MMD -MP -MF"$(@:%.o=%.d)" -MT"$@" --specs=nano.specs -mfloat-abi=soft -mthumb -o "$@"
+Drivers/BSP/Components/vl53l8cx_plugin_xtalk.o: D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/modules/vl53l8cx_plugin_xtalk.c Drivers/BSP/Components/subdir.mk
+	arm-none-eabi-gcc "$<" -mcpu=cortex-m4 -std=gnu11 -DL8 -DCORE_CM4 -DUSE_HAL_DRIVER -DSTM32WLE5xx -c -I../../Core/Inc -I../../STS/Core/Inc -I../../STS/TOF/App -I../../STS/TOF/Target -I../../STS/TOF/vl53l1x_uld -I../../STS/TOF/vl53l0x -I../../LoRaWAN/App -I../../LoRaWAN/Target -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc/Legacy -I../../../../../../../Utilities/trace/adv_trace -I../../../../../../../Utilities/misc -I../../../../../../../Utilities/sequencer -I../../../../../../../Utilities/timer -I../../../../../../../Utilities/lpm/tiny_lpm -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler/Packages -I../../../../../../../Drivers/CMSIS/Device/ST/STM32WLxx/Include -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Crypto -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac/Region -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Utilities -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy/stm32_radio_driver -I../../../../../../../Middlewares/ST/STM32_Cryptographic/include -I../../../../../../../Drivers/CMSIS/Include -I../../../../../../../Drivers/BSP/STM32WLxx_Nucleo -I../../../../../../../Drivers/BSP/Components/vl53l8cx/porting -I../../../../../../../Drivers/BSP/Components/Common -I../../../../../../../Drivers/BSP/53L8A1 -I../../../../../../../Drivers/BSP/Components/vl53l8cx/modules -I../../../../../../../Drivers/BSP/Components/vl53l8cx -Os -ffunction-sections -fdata-sections -Wall -fstack-usage -fcyclomatic-complexity -MMD -MP -MF"$(@:%.o=%.d)" -MT"$@" --specs=nano.specs -mfloat-abi=soft -mthumb -o "$@"
+Drivers/BSP/Components/wle5cc_platform.o: D:/ONEDRIVE/STM32WLV13/Drivers/BSP/Components/vl53l8cx/porting/wle5cc_platform.c Drivers/BSP/Components/subdir.mk
+	arm-none-eabi-gcc "$<" -mcpu=cortex-m4 -std=gnu11 -DL8 -DCORE_CM4 -DUSE_HAL_DRIVER -DSTM32WLE5xx -c -I../../Core/Inc -I../../STS/Core/Inc -I../../STS/TOF/App -I../../STS/TOF/Target -I../../STS/TOF/vl53l1x_uld -I../../STS/TOF/vl53l0x -I../../LoRaWAN/App -I../../LoRaWAN/Target -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc -I../../../../../../../Drivers/STM32WLxx_HAL_Driver/Inc/Legacy -I../../../../../../../Utilities/trace/adv_trace -I../../../../../../../Utilities/misc -I../../../../../../../Utilities/sequencer -I../../../../../../../Utilities/timer -I../../../../../../../Utilities/lpm/tiny_lpm -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler/Packages -I../../../../../../../Drivers/CMSIS/Device/ST/STM32WLxx/Include -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Crypto -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac/Region -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Mac -I../../../../../../../Middlewares/Third_Party/LoRaWAN/LmHandler -I../../../../../../../Middlewares/Third_Party/LoRaWAN/Utilities -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy -I../../../../../../../Middlewares/Third_Party/SubGHz_Phy/stm32_radio_driver -I../../../../../../../Middlewares/ST/STM32_Cryptographic/include -I../../../../../../../Drivers/CMSIS/Include -I../../../../../../../Drivers/BSP/STM32WLxx_Nucleo -I../../../../../../../Drivers/BSP/Components/vl53l8cx/porting -I../../../../../../../Drivers/BSP/Components/Common -I../../../../../../../Drivers/BSP/53L8A1 -I../../../../../../../Drivers/BSP/Components/vl53l8cx/modules -I../../../../../../../Drivers/BSP/Components/vl53l8cx -Os -ffunction-sections -fdata-sections -Wall -fstack-usage -fcyclomatic-complexity -MMD -MP -MF"$(@:%.o=%.d)" -MT"$@" --specs=nano.specs -mfloat-abi=soft -mthumb -o "$@"
+
+clean: clean-Drivers-2f-BSP-2f-Components
+
+clean-Drivers-2f-BSP-2f-Components:
+	-$(RM) ./Drivers/BSP/Components/vl53l8cx.cyclo ./Drivers/BSP/Components/vl53l8cx.d ./Drivers/BSP/Components/vl53l8cx.o ./Drivers/BSP/Components/vl53l8cx.su ./Drivers/BSP/Components/vl53l8cx_api.cyclo ./Drivers/BSP/Components/vl53l8cx_api.d ./Drivers/BSP/Components/vl53l8cx_api.o ./Drivers/BSP/Components/vl53l8cx_api.su ./Drivers/BSP/Components/vl53l8cx_plugin_detection_thresholds.cyclo ./Drivers/BSP/Components/vl53l8cx_plugin_detection_thresholds.d ./Drivers/BSP/Components/vl53l8cx_plugin_detection_thresholds.o ./Drivers/BSP/Components/vl53l8cx_plugin_detection_thresholds.su ./Drivers/BSP/Components/vl53l8cx_plugin_motion_indicator.cyclo ./Drivers/BSP/Components/vl53l8cx_plugin_motion_indicator.d ./Drivers/BSP/Components/vl53l8cx_plugin_motion_indicator.o ./Drivers/BSP/Components/vl53l8cx_plugin_motion_indicator.su ./Drivers/BSP/Components/vl53l8cx_plugin_xtalk.cyclo ./Drivers/BSP/Components/vl53l8cx_plugin_xtalk.d ./Drivers/BSP/Components/vl53l8cx_plugin_xtalk.o ./Drivers/BSP/Components/vl53l8cx_plugin_xtalk.su ./Drivers/BSP/Components/wle5cc_platform.cyclo ./Drivers/BSP/Components/wle5cc_platform.d ./Drivers/BSP/Components/wle5cc_platform.o ./Drivers/BSP/Components/wle5cc_platform.su
+
+.PHONY: clean-Drivers-2f-BSP-2f-Components
+
diff --git a/STS/Core/Inc/yunhorn_sts_prd_conf.h b/STS/Core/Inc/yunhorn_sts_prd_conf.h
index 3ab47c6..4d1b42e 100644
--- a/STS/Core/Inc/yunhorn_sts_prd_conf.h
+++ b/STS/Core/Inc/yunhorn_sts_prd_conf.h
@@ -39,8 +39,8 @@
  *	MODULE SELECTION
  */
 //#define 				USE_OLED_SSD1306
-#define					STS_USE_TOF_VL53L1X
-#define					STS_USE_TOF_VL53L0X		1U
+//#define					STS_USE_TOF_VL53L1X
+//#define					STS_USE_TOF_VL53L0X		1U
 
 #ifdef STS_R1												/* STS R1 for single roll					*/
 #define 			YUNHORN_STS_R1_ENABLED	1U
diff --git a/STS/Core/Src/yunhorn_sts_process.c b/STS/Core/Src/yunhorn_sts_process.c
index d1b477e..8b7907c 100644
--- a/STS/Core/Src/yunhorn_sts_process.c
+++ b/STS/Core/Src/yunhorn_sts_process.c
@@ -112,7 +112,7 @@ volatile uint8_t sts_work_mode=4;
 volatile uint32_t rfac_timer=0;
 volatile uint16_t sts_sensor_install_height=3000;
 volatile uint8_t sensor_data_ready=0;
-volatile uint32_t STS_TOFScanPeriod_msec=250, STS_TxPeriod_sec=10, STS_HeartBeatTimerPeriod_sec=60;
+volatile uint32_t STS_TOFScanPeriod_msec=500, STS_TxPeriod_sec=10, STS_HeartBeatTimerPeriod_sec=60;
 static uint8_t outbuf[128]={0x0};
 extern volatile hmac_result_t hmac_result;
 extern uint16_t sensor_id;
@@ -435,6 +435,7 @@ void STS_YunhornSTSEventP5_Process(void)
 #elif defined(L8)
 	//STS_TOF_VL53L8X_Process();
 	MX_TOF_Process();
+	//MX_TOF_Ranging_Process();
 #endif
 
 }
@@ -1686,7 +1687,7 @@ void STS_SENSOR_Distance_Test_Process(void)
 	APP_LOG(TS_OFF, VLEVEL_M, "\r\nSensor Function Test: Distance Measured =%u mm\r\n", (int)sts_distance_rss_distance);
 #endif
 
-#if	defined(VL53LX)
+#if	defined(VL53LX)||defined(L8)
 		//MX_TOF_Init();
 		//MX_TOF_Process();
 		sts_sensor_install_height = (uint16_t)MX_TOF_Ranging_Process();
diff --git a/STS/TOF/App/app_tof.c b/STS/TOF/App/app_tof.c
index 7b689ee..45367e7 100644
--- a/STS/TOF/App/app_tof.c
+++ b/STS/TOF/App/app_tof.c
@@ -36,7 +36,7 @@ extern "C" {
 #include "app_tof_pin_conf.h"
 #endif
 #include "stm32wlxx_nucleo.h"
-
+int example11(void);
 /* Private typedef -----------------------------------------------------------*/
 /*
  * The application is to showcase the threshold detection
@@ -70,12 +70,14 @@ extern "C" {
 /* for VL53L8A1			*/
 #define RANGING_FREQUENCY (10U) /* Ranging frequency Hz (shall be consistent with TimingBudget value) */
 #define LOW_THRESHOLD  (200U)
-#define HIGH_THRESHOLD (600U)
+#define HIGH_THRESHOLD (1200U)
 
 /* Private variables ---------------------------------------------------------*/
 static RANGING_SENSOR_Capabilities_t Cap;
 static RANGING_SENSOR_ProfileConfig_t Profile;
 static RANGING_SENSOR_Result_t Result;
+//static VL53L8CX_ResultsData L8CXResult;
+//static VL53L8CX_Motion_Configuration motion_config;	/* Motion configuration*/
 
 static void MX_53L8A1_ThresholdDetection_Init(void);
 static void MX_53L8A1_ThresholdDetection_Process(void);
@@ -113,6 +115,8 @@ void MX_TOF_Init(void)
   //STS_TOF_VL53LX_PeopleCounting_Process();
 #ifdef	L8
   MX_53L8A1_ThresholdDetection_Init();
+  MX_53L8A1_ThresholdDetection_Process();
+
 #endif
 
   /* USER CODE BEGIN TOF_Init_PostTreatment */
@@ -133,6 +137,36 @@ uint16_t MX_TOF_Ranging_Process(void)
 	STS_TOF_VL53LX_Range_Process(range_mode, &range_distance);
 	APP_LOG(TS_OFF, VLEVEL_M, "\n VL53L1 Range distance =%u mm \n\r", (uint16_t)range_distance);
 
+	return (uint16_t) range_distance;
+#elif defined(L8)
+	uint16_t range_distance=0;
+	uint8_t center_roi[4] = {27,28,35,36};
+	uint8_t range_mode = 2; //STS_TOF_LONG_RANGE;
+	int32_t status = VL53L8A1_RANGING_SENSOR_GetDistance(VL53L8A1_DEV_CENTER, &Result);
+
+	printf("\r|    27    |    28    |    35    |    36    |\r\n");
+
+    for (uint8_t zone_nbr = 0; zone_nbr < 4; zone_nbr++)
+    {
+      /* Print distance and status */
+        if (Result.ZoneResult[center_roi[zone_nbr]].NumberOfTargets > 0)
+        {
+          printf("|  %04ld  %2ld",
+                 (long)Result.ZoneResult[center_roi[zone_nbr]].Distance[RANGING_SENSOR_NB_TARGET_PER_ZONE-1],
+                 (long)Result.ZoneResult[center_roi[zone_nbr]].Status[RANGING_SENSOR_NB_TARGET_PER_ZONE-1]);
+        }
+        else {
+        	printf("|    --    ");
+        }
+
+        range_distance += Result.ZoneResult[center_roi[zone_nbr]].Distance[RANGING_SENSOR_NB_TARGET_PER_ZONE-1];
+
+    }
+    //printf("\n\r");
+
+    range_distance /=4;
+	printf("| %u mm\r\n", (uint16_t)range_distance);
+
 	return (uint16_t) range_distance;
 #endif
 
@@ -150,16 +184,56 @@ void MX_TOF_Process(void)
 
 	//sts_tof_vl53lx_peoplecount_subprocess();
 #ifdef L8
-	MX_53L8A1_ThresholdDetection_Process();
+	//MX_53L8A1_ThresholdDetection_Process();
+	STS_TOF_L8_Process();
+
 #endif
 
   /* USER CODE BEGIN TOF_Process_PostTreatment */
 
   /* USER CODE END TOF_Process_PostTreatment */
 }
-
-
 #ifdef L8
+void STS_TOF_L8_Process(void)
+{
+	  //while (1)
+	  {
+	    /* interrupt mode */
+	    if (ToF_EventDetected != 0)
+	    {
+	      ToF_EventDetected = 0;
+
+	      status = VL53L8A1_RANGING_SENSOR_GetDistance(VL53L8A1_DEV_CENTER, &Result);
+
+	      if (status == BSP_ERROR_NONE)
+	      {
+	        print_result(&Result);
+	      }
+	    }
+	  }
+}
+#endif
+
+void STS_Reset_Sensor(void)
+{
+/* Sensor reset */
+
+ HAL_GPIO_WritePin(VL53L8A1_PWR_EN_C_PORT, VL53L8A1_PWR_EN_C_PIN, GPIO_PIN_RESET);
+
+ //HAL_Delay(50);
+
+ HAL_GPIO_WritePin(VL53L8A1_PWR_EN_C_PORT, VL53L8A1_PWR_EN_C_PIN, GPIO_PIN_SET);
+ //HAL_Delay(50);
+
+ HAL_GPIO_WritePin(VL53L8A1_LPn_C_PORT, VL53L8A1_LPn_C_PIN, GPIO_PIN_RESET);
+
+ //HAL_Delay(50);
+
+ HAL_GPIO_WritePin(VL53L8A1_LPn_C_PORT, VL53L8A1_LPn_C_PIN, GPIO_PIN_SET);
+ //HAL_Delay(50);
+
+}
+
 /*   VL53L8A1    */
 static void MX_53L8A1_ThresholdDetection_Init(void)
 {
@@ -184,9 +258,9 @@ static void MX_53L8A1_ThresholdDetection_Init(void)
   if (status != BSP_ERROR_NONE)
   {
     printf("VL53L8A1_RANGING_SENSOR_Init failed\n");
-    while (1);
+    //while (1);
   }
-  printf("\r\nVL53L8A1_RANGING_SENSOR_Init Success\r\n");
+
 }
 
 static void MX_53L8A1_ThresholdDetection_Process(void)
@@ -197,7 +271,7 @@ static void MX_53L8A1_ThresholdDetection_Process(void)
 
   VL53L8A1_RANGING_SENSOR_ReadID(VL53L8A1_DEV_CENTER, &Id);
   VL53L8A1_RANGING_SENSOR_GetCapabilities(VL53L8A1_DEV_CENTER, &Cap);
-
+  printf("\n detection process, after get capabilities\r\n");
   Profile.RangingProfile = RS_PROFILE_8x8_AUTONOMOUS;
   Profile.TimingBudget = TIMING_BUDGET;
   Profile.Frequency = RANGING_FREQUENCY; /* Ranging frequency Hz (shall be consistent with TimingBudget value) */
@@ -214,6 +288,7 @@ static void MX_53L8A1_ThresholdDetection_Process(void)
 
   VL53L8A1_RANGING_SENSOR_ConfigIT(VL53L8A1_DEV_CENTER, &ITConfig);
 
+
   status = VL53L8A1_RANGING_SENSOR_Start(VL53L8A1_DEV_CENTER, RS_MODE_ASYNC_CONTINUOUS);
 
   if (status != BSP_ERROR_NONE)
@@ -227,8 +302,8 @@ static void MX_53L8A1_ThresholdDetection_Process(void)
   printf("-------------------------------------------\n\r");
   printf("please put a target between %d and %d millimeters from the sensor\n\r",
 		  LOW_THRESHOLD, HIGH_THRESHOLD);
-
-  while (1)
+#if 0
+  //while (1)
   {
     /* interrupt mode */
     if (ToF_EventDetected != 0)
@@ -243,6 +318,7 @@ static void MX_53L8A1_ThresholdDetection_Process(void)
       }
     }
   }
+#endif
 }
 
 static void print_result(RANGING_SENSOR_Result_t *Result)
@@ -258,15 +334,15 @@ static void print_result(RANGING_SENSOR_Result_t *Result)
 
   printf("%c[2H", 27); /* clear screen */
   printf("53L8A1 Threshold Detection demo application\n\r");
-  printf("-------------------------------------------\n\n\r");
-
-  printf("Cell Format :\n\n\r");
+  printf("-------------------------------------------");
+  printf("-------- Low= %4d High= %4d ------------", LOW_THRESHOLD, HIGH_THRESHOLD);
+  printf("Cell Format :");
   for (l = 0; l < RANGING_SENSOR_NB_TARGET_PER_ZONE; l++)
   {
     printf(" \033[38;5;10m%20s\033[0m : %20s\n", "Distance [mm]", "Status\r");
     if ((Profile.EnableAmbient != 0) || (Profile.EnableSignal != 0))
     {
-      printf(" %20s : %20s\n", "Signal [kcps/spad]", "Ambient [kcps/spad]");
+      printf(" %20s : %20s\n", "Signal [kcps/spad]", "Ambient [kcps/spad]\r");
     }
   }
 
@@ -282,7 +358,7 @@ static void print_result(RANGING_SENSOR_Result_t *Result)
 
     for (i = 0; i < zones_per_line; i++)
     {
-      printf("|                 ");
+    	printf("|                 ");
     }
     printf("|\n");
 
@@ -292,14 +368,32 @@ static void print_result(RANGING_SENSOR_Result_t *Result)
       for (k = (zones_per_line - 1); k >= 0; k--)
       {
         if (Result->ZoneResult[j + k].NumberOfTargets > 0)
-          printf("| \033[38;5;10m%5ld\033[0m  :  %5ld ",
-                 (long)Result->ZoneResult[j + k].Distance[l],
+        {
+        /*  ---- origin
+          printf("| \033[38;5;10m%5ld\033[0m  :%2d%5ld ",
+                 (long)Result->ZoneResult[j + k].Distance[l],(j+k),
                  (long)Result->ZoneResult[j + k].Status[l]);
+        */
+        	int32_t roi_distance =(uint32_t)(Result->ZoneResult[j + k].Distance[l]);
+        	int16_t roi_low = (roi_distance - LOW_THRESHOLD)/10;
+        	int16_t roi_high = (HIGH_THRESHOLD - roi_distance)/10;
+
+        	if ((roi_low> 0)&&(roi_high>0))
+        	{
+        		//printf("| \033[38;5;10m%5ld\033[0m  :%2d%5ld ", (uint32_t)(roi_distance-LOW_THRESHOLD), (j+k), (uint32_t)Result->ZoneResult[j + k].Status[l]);
+        		printf("| \033[38;5;10m%5d\033[0m  :        ", (uint16_t)roi_low);
+        	}
+        	else if ((roi_low< 0)|| (roi_high<0))
+        	{
+        		//printf("| \033[38;5;10m%5s\033[0m  :%2d%5ld ", ".",(j+k), (uint32_t)Result->ZoneResult[j + k].Status[l]);
+        		printf("| \033[38;5;10m%5s\033[0m  :        ", ".");
+        	}
+        }
         else
-          printf("| %5s  :  %5s ", "X", "X");
+          printf("| %5s  :  %5s ", ".", ".");
       }
       printf("|\n");
-
+#if 0
       if ((Profile.EnableAmbient != 0) || (Profile.EnableSignal != 0))
       {
         /* Print Signal and Ambient */
@@ -326,6 +420,7 @@ static void print_result(RANGING_SENSOR_Result_t *Result)
         }
         printf("|\n");
       }
+#endif
     }
   }
 
@@ -338,7 +433,7 @@ static void print_result(RANGING_SENSOR_Result_t *Result)
 
 
 
-#endif
+
 
 #if	defined(STS_P2)||defined(STS_T6)
 uint8_t IsInterruptDetected(uint16_t dev)
diff --git a/STS/TOF/App/app_tof.h b/STS/TOF/App/app_tof.h
index fd86d1e..1989efd 100644
--- a/STS/TOF/App/app_tof.h
+++ b/STS/TOF/App/app_tof.h
@@ -34,7 +34,9 @@
 void MX_TOF_Init(void);
 void MX_TOF_Process(void);
 uint16_t MX_TOF_Ranging_Process(void);
-
+int example11_init(void);
+void example11_process(void);
+void STS_Reset_Sensor(void);
 
 //void STS_TOF_VL53LX_PeopleCounting_Process(void);
 //int sts_tof_vl53lx_peoplecount_subprocess(void);