[BRLTTY] alva bc640 not workingoneither usb or bluetooth

covici at ccs.covici.com covici at ccs.covici.com
Tue Apr 30 12:40:20 EDT 2013


Thanks for your help -- my problem with bluetooth is that it never
connects -- I always get connect error 38 function not implemented.
There is no bluetooth traffic at all -- I did an hcidump while this was
going on.

Dietmar Segbert <didi.segbert at arcor.de> wrote:

> Hello,
> i have a alva bc640 with firmware 2.10.0 BT 1.20.0
> 
> The display works via usb and bluetooth.
> 
> In brltty.conf i have the following line
> 
> braille-device usb:,bluetooth:00:A0:96:29C2:B2
> 
> With the command
> 
> hcitool dev
> 
> you can look if you find the bluetooth of the display
> with the command
> 
> bluetooth-agent --adapter hci0 0000 00:A0:96:29:C2:B2
> 
> you will create a pairing with the alva bc640.
> I have done the above command only one time.
> 
> You can look in the software of the bc640, if bluetooth is enabled.
> 
> Regards
> Dietmar
> 
> > covici at ccs.covici.com schrieb am 30.04.13:
> 
> > Hi.  I have an Alva bc640 just purchased used, and it is not
> > working on either usb or bluetooth.  I haveheard that the firmware
> > 2.8.1 which I have does not work, but I wonder if anyone has
> > upgraded to 2.10 andis usingit successfully on usb?
> 
> > As for bluetooth,, all I ever get is error 38, function not
> > implemented, along with messages from thekernel about tx timeouts.
> 
> > Thanks in advance for any suggestions.
> 
> > I am using gentoo unstable and brltty 4.5.
> 
> > --
> > Your life is like a penny.  You're going to lose it.  The question
> > is: How do
> > you spend it?
> 
> >          John Covici
> >          covici at ccs.covici.com
> > _______________________________________________
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> > rltty
> 
> _______________________________________________
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-- 
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici
         covici at ccs.covici.com


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