diff --git a/App/Src/frt_protocol.c b/App/Src/frt_protocol.c
index 238bd93..79dfe98 100644
--- a/App/Src/frt_protocol.c
+++ b/App/Src/frt_protocol.c
@@ -31,8 +31,9 @@ static u_int16_t FRT_ReadRegTemperature(void *pMsg);
 static u_int16_t FRT_ReadRegHumidity(void *pMsg);
 static u_int16_t FRT_ReadRegPressure(void *pMsg);
 static u_int16_t FRT_ReadRegRain(void *pMsg);
-/* 读 */
 static u_int16_t FRT_ReadRegPrecipitationIntensity(void *pMsg);
+static u_int16_t FRT_ReadRegUVIntensity(void *pMsg);
+/* 读 */
 static u_int16_t FRT_ReadRegDeviceAddr(void *pMsg);
 static u_int16_t FRT_ReadRegCommuBaudRate(void *pMsg);
 static u_int16_t FRT_ReadRegSpeedAverageTime(void *pMsg);
@@ -126,6 +127,8 @@ FRT_RegProcTable_s g_RegTbl[] =
     { FRT_REGISTER_PRESSURE,                       FRT_ReadRegPressure                   }, /* 大气压          */
     { FRT_REGISTER_RAIN,                           FRT_ReadRegRain                       }, /* 雨量            */
     { FRT_REGISTER_PRECIPITATION_INTENSITY,        FRT_ReadRegPrecipitationIntensity     }, /* 总辐射          */
+    { FRT_REGISTER_UV_INTENSITY,                   FRT_ReadRegUVIntensity                }, /* 紫外强度        */
+    
     { FRT_REGISTER_DEVICE_ADDR,                    FRT_ReadRegDeviceAddr                 }, /* 设备地址        */
     { FRT_REGISTER_COMMU_BAUDRATE,                 FRT_ReadRegCommuBaudRate              }, /* 波特率          */
     { FRT_REGISTER_SPEED_AVERAGE_TIME,             FRT_ReadRegSpeedAverageTime           }, /* 风速平均时间    */
@@ -396,7 +399,7 @@ static u_int16_t FRT_ReadRegPressure(void *pMsg)
   */
 static u_int16_t FRT_ReadRegRain(void *pMsg)
 {   
-      u_int16_t value=9;
+      u_int16_t value=0;
       return FRT_swap_endian_16(value);   
 }
 
@@ -407,7 +410,18 @@ static u_int16_t FRT_ReadRegRain(void *pMsg)
   */
 static u_int16_t FRT_ReadRegPrecipitationIntensity(void *pMsg)
 {   
-      u_int16_t value=10;
+      u_int16_t value=0;
+      return FRT_swap_endian_16(value);   
+}
+
+/**
+  * @brief  读紫外强度寄存器值
+  * @param  
+  * @retval 
+  */
+static u_int16_t FRT_ReadRegUVIntensity(void *pMsg)
+{   
+      u_int16_t value=0;
       return FRT_swap_endian_16(value);   
 }
 
@@ -1298,7 +1312,7 @@ void FRT_MsgProc_ReadRegister(device_handle device, void *pMsg)
     u_int16_t reg_num= (data[4] << 8)| data[5];
     if (                                                                                                         \
         start_reg_addr < 0x00                                                                                  ||\
-       (start_reg_addr > FRT_REGISTER_PRESSURE && start_reg_addr < FRT_REGISTER_THROUGH_WIND_DIRECTION)        ||\
+/*       (start_reg_addr > FRT_REGISTER_PRESSURE && start_reg_addr < FRT_REGISTER_THROUGH_WIND_DIRECTION)        ||\  */
        (start_reg_addr > FRT_REGISTER_PEAK_WIND_SPEED && start_reg_addr < FRT_REGISTER_DEVICE_ADDR)            ||\
        (start_reg_addr > FRT_REGISTER_TEMPHUM_UPDATE_TIME && start_reg_addr < FRT_REGISTER_TRANSDUCER_CFG_1R5) ||\
         start_reg_addr > FRT_REGISTER_ID_4                                                                       \
@@ -1311,7 +1325,7 @@ void FRT_MsgProc_ReadRegister(device_handle device, void *pMsg)
     
     if (                                                                                                                                           \
         reg_num < 0x01                                                                                                                           ||\
-     (((reg_num +  start_reg_addr - 1) > FRT_REGISTER_PRESSURE) && ((reg_num +  start_reg_addr - 1) < FRT_REGISTER_THROUGH_WIND_DIRECTION))      ||\
+/*     (((reg_num +  start_reg_addr - 1) > FRT_REGISTER_PRESSURE) && ((reg_num +  start_reg_addr - 1) < FRT_REGISTER_THROUGH_WIND_DIRECTION))      ||\    */
      (((reg_num +  start_reg_addr - 1) > FRT_REGISTER_PEAK_WIND_SPEED) && ((reg_num +  start_reg_addr - 1) < FRT_REGISTER_DEVICE_ADDR))          ||\
      (((reg_num +  start_reg_addr -1) > FRT_REGISTER_TEMPHUM_UPDATE_TIME) && ((reg_num +  start_reg_addr -1) < FRT_REGISTER_TRANSDUCER_CFG_1R5)) ||\
       ((reg_num +  start_reg_addr -1) > FRT_REGISTER_ID_4)                                                                                         \