The subject of this message talks about touch screen input. Most
Braille displays have keys you can press to input Braille characters.
I'm not sure Linux supports touch screen input on the console. You
probably need to have a GUI running, such as Mate desktop, along with
if you
Summary
I have some persistent notions about adding touch screen input (TSI) to
Linux-based cell phones. The motivation is to provide cheap, portable, and
flexible communication and computing power to blind and visually impaired
users. I'd like some clues about whether and how to use BRLTTY
