Starting several instances of brltty

[Shérab <Sebastien.Hinderer@ens-lyon.org>]

Dear all,

Can anybody think of a nice Debian-compliant way of starting two
instances of brltty?

I am asking because I have several braille displays and wold love to be
able to have them supported as they are plugged.

To be more specific, I have two displays.
One of them is an old serial one for which autodetection won't workk.
I'd like to have one brltty started at system startup for that device.
And I have a newer device which certainly can be autodetected. I'd like
to have a second brltty started as soon as this device is plugged o the
computer, and at the moment that does not happen on my system.
Any suggestion would be warmly welcome.

Thanks,

Shérab.