Return-Path: Subject: Re: [Bluez-users] disappointed with my MX900 battery life From: Marcel Holtmann To: Charles Bueche Cc: BlueZ Mailing List In-Reply-To: <1073636191.8413.743.camel@bluez.bueche.ch> References: <1073555620.5632.8.camel@bluez.bueche.ch> <1073583568.2563.29.camel@pegasus> <1073636191.8413.743.camel@bluez.bueche.ch> Content-Type: text/plain Message-Id: <1073657745.2563.85.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: Fri, 09 Jan 2004 15:15:45 +0100 Hi Charles, > > On the other hand the Apple Bluetooth > > mouse never uses sniff mode to save power. Run a hcidump and check what > > your mouse is doing. > > I left hcidump running for a while (~15 min) and I saw it doing a change > mode : > > 1073632217.880298 > HCI Event: Mode Change(0x14) plen 6 > 1073632217.892269 > HCI Event: Mode Change(0x14) plen 6 > > ....time goes a bit > > 1073632832.674873 > HCI Event: Mode Change(0x14) plen 6 > 1073632832.688834 > HCI Event: Mode Change(0x14) plen 6 > > Can you interpret this ? Looks like Klingon to me :-) run the hcidump with "-x" to see that packet content, but in general it changes to sniff mode and so power saving works. Regards Marcel ------------------------------------------------------- This SF.net email is sponsored by: Perforce Software. Perforce is the Fast Software Configuration Management System offering advanced branching capabilities and atomic changes on 50+ platforms. Free Eval! http://www.perforce.com/perforce/loadprog.html _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users