CAN报文规则//相似接收int32_t SetRxMsgMsk(CAN_T *tCAN) { uint32_t u32TimeOutCount = 0; //CAN_EXT_ID接收扩展帧,掩码的id:0X000000D0 ,验证0x1FFCFFFF对应的位id必须一致 while(CAN_SetRxMsgObjAndMsk(tCAN, MSG(31), CAN_EXT_ID, 0X000000D0,0x1FFCFFFF,TRUE) == FALSE) { u32TimeOutCount++;