From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: Re: [Bluez-users] SCO route way!! From: Marcel Holtmann To: Chen Bin Cc: bluez-users@lists.sourceforge.net In-Reply-To: <1096249564.1725.0.camel@debian> References: <1096249564.1725.0.camel@debian> Content-Type: text/plain Message-Id: <1096359291.4684.26.camel@notepaq> 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: Tue, 28 Sep 2004 10:14:51 +0200 Hi Chen, > I am developing Bluetooth on Smart Phone, I have a question about > bluetooth voice, I don't know whether it is suitable to ask this > question here. yes, this is the wrong mailing list until you start using Linux and BlueZ on your smart phone ;) > My chip is TI BRF6100, I can change data between my board and the BT usb > dongle, and it can connect to the bluetooth headset, but it can't play > any music to it. > > The rfcomm connection has been connected and I can receive the AT > command from the headset.Using hcidump, I found that the SCO link is > added, but then there is no SCO traffic in the channel. > > The chip can support SCO data route from hci or direct to the baseband > from codec. I think the default choice of the chip is baseband. > > How can I choose the SCO route method? Is it a standard HCI command or > vendor-specific command? There are two ways, SCO over HCI and SCO over PCM. There is no standard HCI command to switch between them. They are all vendor specific or preset by the chip manufacturer and not changeable. Regards Marcel ------------------------------------------------------- This SF.Net email is sponsored by: YOU BE THE JUDGE. Be one of 170 Project Admins to receive an Apple iPod Mini FREE for your judgement on who ports your project to Linux PPC the best. Sponsored by IBM. Deadline: Sept. 24. Go here: http://sf.net/ppc_contest.php _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users