From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <43D7F5C4.70101@xmission.com> From: Brad Midgley MIME-Version: 1.0 To: bluez-users@lists.sourceforge.net Subject: Re: [Bluez-users] Talkie-Walkie application References: <001f01c6212d$bfb82880$34208958@claudia> In-Reply-To: <001f01c6212d$bfb82880$34208958@claudia> Content-Type: text/plain; charset=ISO-8859-1 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: Wed, 25 Jan 2006 15:03:48 -0700 Michel It sounds like you have the luxury of not worrying too much about latency. Audio is one-way for a walkie-talkie function. Also, you're writing the code on both ends so you don't have to use any specific protocol. Choose accordingly. You could model something after the sco test in bluez or you could model it after the a2play/a2recv in the btsco project. sco advantages: 2-way audio low-latency low cpu use a2dp advantages: higher quality audio, even stereo one-way audio The SCO transport driver is only completely working for CSR chips. Brad > I 'm working on the feasability of a Talkie-Walkie Application > with two dongles. > > > Does somebody knows some books or other documentation which > can give me information on how to make an audio application with bluez ? > > In your opinion, what is (are) the main(s) problem(s) to realize such > application ? > > > As I have read on the mailing list, the best way to work with SCO > links under linux > is to use CSR Chipset. Does anyone know why these chipset is so suited > to work with linux and so bluez ? > > > thanks very much > > > Michel > > > ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users