This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMS320F280049: CAN接收必须提前通过CAN_setupMessageObject()设定好想要接收的msgID吗?

Part Number: TMS320F280049

我以为msgID设为0,msgIDMask设为0会接收所有报文,然后发现这样每次进入中断时CAN_getInteruptCause()必为0x8000。。。

有没有什么办法可以不过滤,将所有报文接收进来?