From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Marcel Holtmann To: BlueZ development In-Reply-To: <4665E314.8050609@gmail.com> References: <4665E314.8050609@gmail.com> Date: Wed, 06 Jun 2007 00:30:43 +0200 Message-Id: <1181082643.13429.143.camel@violet> Mime-Version: 1.0 Subject: Re: [Bluez-devel] dfutool problems Reply-To: BlueZ development List-Id: BlueZ development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Sender: bluez-devel-bounces@lists.sourceforge.net Errors-To: bluez-devel-bounces@lists.sourceforge.net Hi Jarom, > I recently ran "dfutool archive foo" on my IBM bluetooth adapter > (Broadcom) thinking it would save my firmware to the file "foo". It > created a zero-length file, said that the operation timed out, and > exited. Ever since, by bluetooth adapter has been stuck in DFU mode: > > # dfutool archive foo > Available devices with DFU support: > > 1) Bus 003 Device 034: ID 0a5c:2000 Interface 0 (DFU mode) > > Select device (abort with 0): 1 > > Firmware upload ... > Can't upload next block: Connection timed out (110) > > from dmesg: > usb 3-1: Product: Broadcom Bluetooth Download Device > > Does anyone know why it did that and how to get the adapter out of DFU > mode? I don't want to have to buy a new adapter... :) the Broadcom ones fail for no reason. Seems that their implementation of DFU is buggy. I have seen that before. However there is no tool to get it back into normal. It is not that complicated, but you have to poke around the source code of dfutool for that. Regards Marcel ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel