From: Marcel Holtmann <marcel@holtmann.org>
To: BlueZ Mailing List <bluez-devel@lists.sourceforge.net>
Subject: Re: [Bluez-devel] Several bluetooth dongles at time
Date: Fri, 11 Feb 2005 20:03:27 +0100 [thread overview]
Message-ID: <1108148607.18099.42.camel@pegasus> (raw)
In-Reply-To: <420CFEAD.2000202@uni-paderborn.de>
Hi Matthias,
> >>2) Can i have multiple connections on the same rfcomm channel? So more
> >>than one mobile can connect to my server at time or only one device per
> >>channel and i have to open more than one channel?
> >
> > One connection per RFCOMM channel. On the RFCOMM level there is no
> > further multiplexing.
> So, if I have two phones that provide one service each, but both on the
> same rfcomm channel i will not be able to connect to both of them, right?
wrong. This limit is only a point-to-point limit. If you connect to
another phone the underlaying ACL link is different and so you won't
have any problem.
If you have a phone that provides for example FAX and DUN on channel 1
then you can't connect to FAX and DUN at the same time.
Regards
Marcel
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prev parent reply other threads:[~2005-02-11 19:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-10 12:19 [Bluez-devel] Several bluetooth dongles at time schnelte
2005-02-10 12:41 ` Marcel Holtmann
2005-02-10 13:10 ` [Bluez-devel] HCI Forwarding radeX
2005-02-10 14:47 ` Marcel Holtmann
2005-02-11 18:51 ` [Bluez-devel] Several bluetooth dongles at time Matthias Schnelte
2005-02-11 19:03 ` Marcel Holtmann [this message]
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