From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Marcel Holtmann To: BlueZ development In-Reply-To: <4728B6FD.50205@infitsrl.com> References: <4728B6FD.50205@infitsrl.com> Date: Wed, 31 Oct 2007 18:26:33 +0100 Message-Id: <1193851593.32459.83.camel@violet> Mime-Version: 1.0 Subject: Re: [Bluez-devel] About bluetooth 2.1 Reply-To: BlueZ development List-Id: BlueZ development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Sender: bluez-devel-bounces@lists.sourceforge.net Errors-To: bluez-devel-bounces@lists.sourceforge.net Hi Fabrizio, > I've read about optimized inquiry in bluetooth 2.1, If I understood > correctly the inquiry return remote device name and services list > information of the discovered remote devices. > In current version to obtain the same result I've to make an inquiry a > name request and a sdp query for every remote device discovered. > My question is, given that the new protocol is compatible with the old, > if I make an inquiry using a 2.1 dongle with blueZ I don't need to make > name and service discovery or it's required because the optimized > inquiry works only between devices with 2.1 version? you need to have Bluetooth 2.1 dongles and host stacks supporting 2.1 on both sides to make this work. Regards Marcel ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel