[BRLTTY] BRLTTY on live media

[Lars Bjørndal]

Hi!

I would like to know what's the best thing to do: I've made a live
media (CD or USB stick). This media should be accassable both for
blind and non blind people. The easiest whould be to start brltty
automatically from a script, and, if there is a USB braille dispaly
connected, BRLTTY will fire. But what happens if no braille display is
connected? Is it for example possible to kill the BRLTTY process after
some time if there is no display detected?

Thank you!

Lars