cpu :28069
使用自带的测试程序ecan_back2back
请问这个程序能在can引脚上测出信号吗?
我用示波器测rx和tx,电平都没有变化
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cpu :28069
使用自带的测试程序ecan_back2back
请问这个程序能在can引脚上测出信号吗?
我用示波器测rx和tx,电平都没有变化