[BRLTTY] [OT] How to integrate BSI into a Linux cell phone?

[Dave Mielke]

[quoted lines by Rich on 2020/08/17 at 20:13 -0700]

>In any case, braille screen input is a larger and longer-term effort, but I wanted
>to get some feedback on it before diving in...

You asked, in an earlier message, where to send the key events. My
recommendation is to create a new (additional) ekyboard input device since
<linux/input-event-codes.h> defines KEY_BRL_DOT1 through KEY_BRL_DOT10. I'm not
sure what dots 9 and 10 were intended for, but you could use KEY_BRL_DOT9 for
space.
Brltty has support for reading from a keyboard input device so that might be
the easiest way. We could easily add a keyboard table to interpret those key
codes.

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