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    Thread: pyserial char by char io
Post: RE: pyserial char by char io

read(1) also blocks waiting for \n. Basically my interrupt handler outputs a single char '#' and toggles my LED. It can only output a single char because with the uart you have to wait until the buf...
fcagney General Coding Help 4 6,306 May-15-2018, 08:54 AM
    Thread: pyserial char by char io
Post: pyserial char by char io

pyserial is a nifty little module. I'm using it to communicate with 2 serial ports on my ARM eveluation board. It even allows me to send DSR which is essential for me. However I want to receive from ...
fcagney General Coding Help 4 6,306 May-14-2018, 04:37 PM

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