From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: Re: [Bluez-users] rfcomm connection setup From: Marcel Holtmann To: Patrick Duchstein Cc: BlueZ Mailing List In-Reply-To: <20040608230122.3504775c.patrick-bluez.org@prote.st> References: <20040608230122.3504775c.patrick-bluez.org@prote.st> Content-Type: text/plain Message-Id: <1086735971.5040.52.camel@pegasus> Mime-Version: 1.0 Sender: bluez-users-admin@lists.sourceforge.net Errors-To: bluez-users-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Date: Wed, 09 Jun 2004 01:06:11 +0200 Hi Patrick, > I am currently working on my own embedded solution of a Bluetooth > protocol stack, and always actively testing its interoperability with > BlueZ. First thing to say: great work for reference, thanks a lot! > > I am currently stuck on setting up an rfcomm connection. L2CAP works > totally fine, but when connecting over an rfcomm socket with either > rctest or rfcomm, bluez does not seem to send out a SABM frame on DLCI 0 > as mentioned in the specification; a timeout appears after some time. > > Since I do not have any other BT devices to check it, I would be very > pleased if somebody on this list could help me by just sending me the > full debugging output of the bluez modules (3 kernel definitons) of a > successfully established rfcomm connection using rctest -s -N 2. Though > I am by now very familiar with both the Bluetooth 1.1 and TS 07.10 > specs, I probably understood something wrong; thus, a connection trace > would help me a lot. since you mention "rctest -s -N 2" I assume that you try to connect from BlueZ to your stack. Run "hcidump -w " as root on the BlueZ side and show us the resulting file. Regards Marcel ------------------------------------------------------- This SF.Net email is sponsored by: GNOME Foundation Hackers Unite! GUADEC: The world's #1 Open Source Desktop Event. GNOME Users and Developers European Conference, 28-30th June in Norway http://2004/guadec.org _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users