[BRLTTY] Bluetooth and Brailliant BI

[Daniel Dalton]

On Fri, Feb 22, 2013 at 02:53:20PM +0100, Mario Lang wrote:
> Channel 1, that matches what the HumanWare driver expects.

Hmm, ok good. I had no luck with the command line connection, but I
presume the gnome gui will work fine as it said successful when I
created the first connection. I just wasn't sure how to check the status
of the bt connection... Also this method worked with my old display baum
super vario. 

What else to try? I know I get different output in syslog when the
device is off, so I suppose that means it is probably connecting or at
least seeing the display. 

This is syslog output before the connection is set up in the gui.
Feb 25 13:43:24 vostro-3350 brltty[12557]: BRLTTY 4.4 rev 5477 [http://mielke.cc/brltty/]
Feb 25 13:43:24 vostro-3350 brltty[12558]: Linux Screen Driver:
Feb 25 13:43:24 vostro-3350 brltty[12558]: BrlAPI Server: release 0.5.7
Feb 25 13:43:40 vostro-3350 brltty[12558]: RFCOMM connect error 4: Interrupted system call.
Feb 25 13:43:40 vostro-3350 brltty[12558]: SpeechDispatcher Speech Driver:
Feb 25 13:44:29 vostro-3350 bluetoothd[3919]: Agent replied with an error: org.freedesktop.DBus.Error.NoReply, Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
Feb 25 13:44:30 vostro-3350 bluetoothd[3919]: Discovery session 0x7f60e7be0240 with :1.120 activated
Feb 25 13:44:44 vostro-3350 bluetoothd[3919]: Stopping discovery

And the usual error once the connection was set up in the gui:
Feb 25 13:45:14 vostro-3350 brltty[12682]: BRLTTY 4.4 rev 5477 [http://mielke.cc/brltty/]
Feb 25 13:45:14 vostro-3350 brltty[12683]: Linux Screen Driver:
Feb 25 13:45:14 vostro-3350 brltty[12683]: BrlAPI Server: release 0.5.7
Feb 25 13:45:18 vostro-3350 brltty[12683]: RFCOMM connect error 52: Invalid exchange.
Feb 25 13:45:18 vostro-3350 brltty[12683]: SpeechDispatcher Speech Driver:
Feb 25 13:45:19 vostro-3350 kernel: [12284.895313] input: brltty as /devices/virtual/input/input25
Feb 25 13:45:37 vostro-3350 brltty[12683]: RFCOMM connect error 52: Invalid exchange.

Any help is greatly appreciated. 
Cheers, 
Daniel