can someone tell me, where the errno 116 can be issued in the call stack for UART?
I can't find the line.
I didn't find this error code in the errno table, but I read in another post, that this is a timeout error.
I'm having trouble getting it to work, it successfully sends the data but shows
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>>> uart.write('hallo') Traceback (most recent call last): File "<stdin>", in <module> OSError: 116