From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Tue, 11 Jul 2006 17:45:01 +0200 From: Stefan Seyfried To: BlueZ development Message-ID: <20060711154501.GE13809@suse.de> References: <20060707094252.GA26792@suse.de> <1152617098.15028.16.camel@localhost> <20060711133956.GD13809@suse.de> <1152625591.15028.35.camel@localhost> Mime-Version: 1.0 In-Reply-To: <1152625591.15028.35.camel@localhost> Subject: Re: [Bluez-devel] kernel: hci_scodata_packet: hci1 SCO packet for unknown connection handle 0 Reply-To: BlueZ development List-Id: BlueZ development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Sender: bluez-devel-bounces@lists.sourceforge.net Errors-To: bluez-devel-bounces@lists.sourceforge.net Hi, On Tue, Jul 11, 2006 at 03:46:31PM +0200, Marcel Holtmann wrote: > Hi Stefan, = > actually with isco=3D1 the SCO transfers are still on, but limited to > 8-bit instead of 16-bit with isoc=3D2. So if you have isoc=3D2 it fills up > your syslog. Can you extract some of these SCO packets with hcidump for > me. ok, it looks like this (hoping that i invoked hcidump correctly, i am still learning this bluetooth thingy :-): root@strolchi:~# hcidump -i hci1 HCI sniffer - Bluetooth packet analyzer ver 1.29 device: hci1 snap_len: 1028 filter: 0xffffffff > SCO data: handle 0 dlen 0 > SCO data: handle 0 dlen 0 > SCO data: handle 0 dlen 0 > SCO data: handle 0 dlen 0 > SCO data: handle 0 dlen 0 > SCO data: handle 0 dlen 0 > SCO data: handle 0 dlen 0 > SCO data: handle 0 dlen 0 > SCO data: handle 0 dlen 0 > SCO data: handle 0 dlen 0 This happens immediately after plugging the thing in, there is no pairing or any application involved that might trigger this AFAICT. > My problem is now that I can only fully blacklist the SCO support for > this dongle. I can't force the Bluetooth core into using 8-bit only. Maybe i should try if SCO works at all with this thing :-) = > Any chance of a name or identification of this dongle? It is an Abe UB20S, http://www.abe-hk.com/english/products/ub12-22/ub12-22.= htm The FCC ID is NV6-CS8024. It is sold e.g. by conrad.com in germany and pretty cheap (around 10 Euro), and it is pretty small (this is why i bought it, i can leave it plugged in when putting the notebook into the bag :-) -- = Stefan Seyfried \ "I didn't want to write for pay. I QA / R&D Team Mobile Devices \ wanted to be paid for what I write." SUSE LINUX Products GmbH, N=FCrnberg \ -- Leonard Cohen ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easi= er Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat=3D1= 21642 _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel