各位大神:
小弟使用的arm板上是dm365的芯片,板子上串口收,发,地的管脚都知道,我想问下我怎么知道串口对应哪个设备名,比如“/dev/ttyS0”什么的?
不甚感激
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各位大神:
小弟使用的arm板上是dm365的芯片,板子上串口收,发,地的管脚都知道,我想问下我怎么知道串口对应哪个设备名,比如“/dev/ttyS0”什么的?
不甚感激