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.

28335中的SCI通信

请问技术支持,我使用28335进行SCI通信时,中断接收,但是接收到数据后,不把他读走,下次接收到数据无法进入中断函数里面。

此外,我用fifo接收时,当数据满足fifo个数时,标志位会变化,但是无法进入中断函数。