On Sun, Sep 29, 2019 at 2:15 PM Sudip Mukherjee <sudip.mukherjee@xxxxxxxxxxxxxxx> wrote: > > Hi Robert, > > Sorry for the delay. I managed to test it today. My test file contained > 70 lines of "The quick brown fox jumps over the lazy dog". I used upto > 1200 Baudrate to send the text from the desktop using the Exar serial I > have and I did not notice any message loss on the receiving laptop. > Please let me know if you want me to test further. > Two questions: 1. What kernel version? If you didn't have a problem, I can try with the exact version that you have as well and see if I can reproduce on my side. 2. Did you test this via 'cat text-file.txt > /dev/ttySX' ? I'm assuming that you are, but just want to make sure. -Robert Middleton