From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: Re: [Bluez-devel] Several bluetooth dongles at time From: Marcel Holtmann To: BlueZ Mailing List In-Reply-To: <420CFEAD.2000202@uni-paderborn.de> References: <50142.195.22.30.15.1108037990.squirrel@195.22.30.15> <1108039290.15974.33.camel@pegasus> <420CFEAD.2000202@uni-paderborn.de> Content-Type: text/plain Message-Id: <1108148607.18099.42.camel@pegasus> Mime-Version: 1.0 Sender: bluez-devel-admin@lists.sourceforge.net Errors-To: bluez-devel-admin@lists.sourceforge.net Reply-To: bluez-devel@lists.sourceforge.net List-Unsubscribe: , List-Id: BlueZ development List-Post: List-Help: List-Subscribe: , List-Archive: Date: Fri, 11 Feb 2005 20:03:27 +0100 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 ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel