[BRLTTY] Alva BC640 braille keyboard no worky

[Dave Mielke]

[quoted lines by Kirk Reiser on 2023/10/11 at 12:17 -0400]

>if someone could tell me how to troubleshoot to figure out if it is in
>fact a hardware problem or software problem.

You could capture a brltty debug log. You can use the -L (uppercase) option to specify the file to write the log to, and the -linpkts (this -l is lowercase) to tell it to log input packets from the device. Then press keys and see what shows up.

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