2006-04-19 04:31:58

by Sowmya Gattupalli

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Subject: [Bluez-devel] rfcomm and voice

Hi all
I wanna know if I can send the voice over rfcomm between 2 linux boxes
enabled with BlueZ....
I reading the /dev/dsp and sending the voice bytes using rfcomm sockets to
other machine and simultaneously writig to /dev/dsp..... Have anyone of u
tried to implement this???



regards
Soumya


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2006-04-22 04:41:03

by Sowmya Gattupalli

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Subject: Re: [Bluez-devel] rfcomm and voice

well Albert ... it worked with rfcomm... (seriously) wrote a client which
reads from /dev/.dsp... opens a socket and writes to the other bluetooth
socket in the server prog. And the server binds and listens and gets all the
packets and writes to the /dev/dsp.....

so I speak and hear whatever I speak in a few seconds...

But now I wanna know whether it is a duplex channel or not... is rfcomm a
duplex channel....

Iam yet to try with SCO.... but I was getting a recv error ( Connection
reset by peer) God knows why

On 4/22/06, Albert Huang <[email protected]> wrote:
>
> This is possible, but if you want to send voice, why not use SCO?
>
> -albert
>
>
> On 4/19/06, Sowmya Gattupalli < [email protected]> wrote:
> >
> > Hi all
> > I wanna know if I can send the voice over rfcomm between 2 linux boxes
> > enabled with BlueZ....
> > I reading the /dev/dsp and sending the voice bytes using rfcomm sockets
> > to other machine and simultaneously writig to /dev/dsp..... Have anyone of u
> > tried to implement this???
> >
> >
> >
> > regards
> > Soumya
> >
>
>


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2006-04-21 20:42:08

by Albert Huang

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Subject: Re: [Bluez-devel] rfcomm and voice

This is possible, but if you want to send voice, why not use SCO?

-albert

On 4/19/06, Sowmya Gattupalli <[email protected]> wrote:
>
> Hi all
> I wanna know if I can send the voice over rfcomm between 2 linux boxes
> enabled with BlueZ....
> I reading the /dev/dsp and sending the voice bytes using rfcomm sockets to
> other machine and simultaneously writig to /dev/dsp..... Have anyone of u
> tried to implement this???
>
>
>
> regards
> Soumya
>


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