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From: Brad Midgley <bmidgley@xmission.com>
To: bluez-devel@lists.sourceforge.net
Subject: Re: [Bluez-devel] multiple rfcomm listeners
Date: Sun, 27 Nov 2005 14:14:26 -0700	[thread overview]
Message-ID: <438A21B2.40609@xmission.com> (raw)
In-Reply-To: <1133116410.13629.6.camel@blade>

Marcel

>>>I've heard that bluetooth clients are supposed to check for the SP
>>>channel via sdp
> this is a problem with the Bluetooth specification and its qualication.

this got me thinking that SP is the wrong service for gps. They should
have chosen a protocol that allows for multiple simultaneous plain l2cap
connections.

but... would it be possible for me to write an app that listens on an
l2cap socket on the right psm and implements a pseudo-rfcomm protocol
that allows for multiple simultaneous connections? if it can be done,
then sdp would just advertise a single SP service and multiple clients
could use it. they wouldn't even know about the fakery.

it would be sort of gross, but as long as it doesn't require surgery to
the stack or unloading rfcomm.ko, it wouldn't be that bad, eh?

brad


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  reply	other threads:[~2005-11-27 21:14 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-11-27  6:42 [Bluez-devel] multiple rfcomm listeners Brad Midgley
2005-11-27 14:05 ` Peter Wippich
2005-11-27 18:33   ` Marcel Holtmann
2005-11-27 21:14     ` Brad Midgley [this message]
2005-11-27 21:47       ` Marcel Holtmann
2005-11-27 21:59         ` Brad Midgley
2005-11-27 22:08           ` Marcel Holtmann
2005-11-27 22:25             ` Brad Midgley
2005-11-27 23:19               ` Marcel Holtmann

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