[BRLTTY] How to programmatically do a blinking cursor and/or blinking cells?

[Sébastien Hinderer]

> defaults.h:#define DEFAULT_CURSOR_VISIBLE_TIME 40       /* for blinking cursor */
> defaults.h:#define DEFAULT_CURSOR_INVISIBLE_TIME 40
> 
> This will easy to provide as preference.

Oh yes, and then applications will be able to choose the blinking speed,
right.

Sébastien.