屏蔽故障码上报，会导致无法连接OBD

User project/1.FrameLayer/Source/TimeTask_Event.c

@@ -467,7 +467,7 @@ void  Event_200ms(void)
     /* Upper Computer Info Update */
     Can_voMC_Run_200ms();
     
-    if (switch_flg.SysFault_Flag == TRUE)
+    if ((switch_flg.SysFault_Flag == TRUE) && (MC_BC_COM > 0))
     {
         SendData(ID_MC_BC, MODE_REPORT, 0x1104, (uint8_t *)&MC_ErrorCode.Code);
     }