Return-Path: Subject: Re: [Bluez-devel] Where does the L2CAP FCS was checked? From: Marcel Holtmann To: Wang Haiguang Cc: bluez devel In-Reply-To: References: Content-Type: text/plain Message-Id: <1083878149.4420.88.camel@pegasus> Mime-Version: 1.0 Sender: bluez-devel-admin@lists.sourceforge.net Errors-To: bluez-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Date: Thu, 06 May 2004 23:15:49 +0200 Hi Haiguang, please stop sending emails in blue. Keep it plain 7 bit ASCII. > I read the bluetooth specification of L2CAP. There is a FCS at the end > of a L2CAP frame. > > Could you please tell me in which fucntion this FCS is checked. the FCS is for L2CAP with retransmission and flow control which is part of Bluetooth 1.2 and currently this feature is not supported by BlueZ. And actually not by any other Bluetooth stack that I know of. So it is checked nowhere. Regards Marcel ------------------------------------------------------- This SF.Net email is sponsored by Sleepycat Software Learn developer strategies Cisco, Motorola, Ericsson & Lucent use to deliver higher performing products faster, at low TCO. http://www.sleepycat.com/telcomwpreg.php?From=osdnemail3 _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel