Re: [Bluez-devel] SDP & RFCOMM SYNC

[Amit Kumar Goel <amitgoel25aug@gmail.com>]

Hi Marcel,

can u explain how it is possible? 

Because only one  l2cap connection is possible over a ACL connection
(between 2 devices).

According to SDP specification, SDP seesion first issue a SDP connect,
send SDP query, wait for response and then send SDP disconnect.
 
 if we start a SDP session, What will happen with the l2cap
connection, over which 1( or more ) rfcomm session is running?

Should l2cap implementation provide a support for this or SDP should
check for that?

if so how to implement this at the l2cap level? 

Regards 
Amit

On Fri, 07 Jan 2005 13:55:31 +0100, Marcel Holtmann <marcel@holtmann.org> wrote:
> Hi Amit,
> 
> > I am working over SDP layer & i want to suport multiple profile over rfcomm.
> >
> > I want to know how I can implement the following situation.
> >
> > Already there is one rfcomm (ACL) connection with the remote device by
> > a profile .Other profile wants to make sdp session with the same
> > device.How can we send query request over the l2cap chanel?
> >
> > If so, wat will happen after if sdp sends a disconnect request after query?
> 
> this simply works. The kernel is able to handle multiple L2CAP and
> RFCOMM connections without any problems.
> 
> Regards
> 
> Marcel
> 
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