Return-Path: Message-ID: <421638BC.2020808@gmx.ch> From: Marco Trudel MIME-Version: 1.0 To: bluez-users@lists.sourceforge.net Subject: Re: [Bluez-users] hcitool scan times References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: bluez-users-admin@lists.sourceforge.net Errors-To: bluez-users-admin@lists.sourceforge.net Reply-To: bluez-users@lists.sourceforge.net List-Unsubscribe: , List-Id: BlueZ users List-Post: List-Help: List-Subscribe: , List-Archive: Date: Fri, 18 Feb 2005 19:49:32 +0100 hello emiliano read the bluetooth specification. you've to allow remote devices ~10.5 seconds to answer... so 13 seconds makes sense... that it is so fast from time to time is, because a cached result is returned. look at the source of hcitool for more information... regards Marco Emiliano Heyns wrote: > Hi, > > I want to monitor what BT devices come into range of mt BT stick for > automation. For this I'm currently just using 'hcitool scan' in a > loop. Sometimes the scan is pretty quick, 2-3 seconds, but most of the > time the scan takes about 13 seconds, which is too long for my > purposes. Can I influence these scan times somehow, possibly even with > a setting on the palm/phone itself? Why do the scan times vary so > much? > > Thanks, > Emiliano > > > ------------------------------------------------------- > 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-users mailing list > Bluez-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bluez-users > > ------------------------------------------------------- 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-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users