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.

我的UART通信总是Receive Timeout,并且接收到的数据时1280,我是做的US100超声波测距,用的串口通信模式

Other Parts Discussed in Thread: EK-TM4C123GXL

http://www.deyisupport.com/cfs-file.ashx/__key/communityserver-discussions-components-files/96/1680.US100_858DF058E26C4B6DDD8D_.rar

CCS6.0初步调试,能进入第一次中断,但是之后就没法第二次中断了,通信过程是先发送一个0x55在Tx引脚,然后在Rx等待输入,接收两个字节