[BRLTTY] Dimensions of braille displays

[Sébastien Hinderer]

Dear Herman,

Many thanks for your helpful reply.

> there were a lot of practical reasons why this solution didn't work very
> well.

Do you know which reas)ns, more precisely ?
And by the way, just out of curiosity: can you remember how many dots this
device had ? Could it also display textual information, or was it
especially designed for graphical output ?

Thanks,
Sébastien.