🐞 fix:341掉线、373掉线或胎压id无效，450胎压外发0

Firmware/Source/Application/CAN_User/Can_App.c

@@ -110,7 +110,10 @@ void Can_Set_Buff_450(canlib_uint8_t CopyData[])
         {
             p450->Msg [ i ] = 0x0u;
         }
-        if(Get_TPMS_Front_Learn() != 2)
+        if(CAN_MSG_Status(&CAN_CH0_CanMsgOp, CAN_CH0_ID_CAN_0x341_Msg_Count) == CAN_SIG_LOST\
+            || Get_TPMS_Front_Learn() != 2 
+            || CAN_MSG_Status(&CAN_CH0_CanMsgOp, CAN_CH0_ID_CAN_0x373_Msg_Count) == CAN_SIG_LOST\
+            || Get_Front_TPMS_ID_Vaild() == 0)
         {
             p450 -> Sig.Front_Pressure_TX_H  = 0;
             p450 -> Sig.Front_Pressure_TX_L  = 0;
@@ -120,7 +123,10 @@ void Can_Set_Buff_450(canlib_uint8_t CopyData[])
             p450 -> Sig.Front_Pressure_TX_H  = ((Get_Front_TPMS_TX() + 146) >> 8) & 0xFF;
             p450 -> Sig.Front_Pressure_TX_L  = (Get_Front_TPMS_TX() + 146) & 0xFF;
         }
-        if(Get_TPMS_Rear_Learn() != 2)
+        if(CAN_MSG_Status(&CAN_CH0_CanMsgOp, CAN_CH0_ID_CAN_0x341_Msg_Count) == CAN_SIG_LOST\
+            || Get_TPMS_Rear_Learn() != 2 
+            || CAN_MSG_Status(&CAN_CH0_CanMsgOp, CAN_CH0_ID_CAN_0x373_Msg_Count) == CAN_SIG_LOST\
+            || Get_Rear_TPMS_ID_Vaild() == 0)
         {
             p450 -> Sig.Rear_Pressure_TX_H   = 0;
             p450 -> Sig.Rear_Pressure_TX_L   = 0;

[陈家乐]

禅道问题48976 外发0x450胎压信号，仪表上电偶发前几帧外发0。上电后胎压学习状态会获取备份值

[陈家乐]

55593 【天鹰TY200】【胎压外发】不发送任何胎压数值时，胎压应显示0psi