[BRLTTY] OT: embossing to network Index DV5 from Linux

[Brian Buhrow]

	hello.  The Index embossers, when connected to a network, accept print
jobs on port 9100/tcp for embossing.  If you arrange for Cups to send
formatted brf data to port 9100 at your Index's IP address, you should get
embossed output from the Index itself.  A common tool to do this is the nc
command.  For my Index embosser, which I use in this manner, this works,
modulo some timing caveats.  I won't detail those here, since I think
they're probably firmware bugs that have been fixed in newer versions of
the firmware, my Index is a pretty old machine.

Hope that helps.
-Brian