Date: Wed, 16 Dec 2009 09:52:35 +0100 From: Hans Petter Selasky <hselasky@c2i.net> To: "Daniel O'Connor" <doconnor@gsoft.com.au> Cc: freebsd-usb@freebsd.org Subject: Re: Re-enumerating a device Message-ID: <200912160952.40161.hselasky@c2i.net> In-Reply-To: <200912161116.55670.doconnor@gsoft.com.au> References: <200912151647.53759.doconnor@gsoft.com.au> <200912151008.50942.hselasky@c2i.net> <200912161116.55670.doconnor@gsoft.com.au>
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On Wednesday 16 December 2009 01:46:45 Daniel O'Connor wrote: > On Tue, 15 Dec 2009, Hans Petter Selasky wrote: > > > From dmesg.. > > > ugen0.2: <Unknown> at usbus0 > > > # Run dfu-util > > > ugen0.2: <Unknown> at usbus0 (disconnected) > > > # Cause re-enumeratae > > > ugen0.2: <M Audio> at usbus0 > > > uaudio0: <MobilePre> on usbus0 > > > uaudio0: Play: 48000 Hz, 2 ch, 16-bit S-LE PCM format > > > uaudio0: Record: 48000 Hz, 2 ch, 16-bit S-LE PCM format > > > uaudio0: No midi sequencer > > > pcm1: <USB audio> on uaudio0 > > > > Can you show dmesg, when you do: > > > > usbconfig -u 0 -a 2 reset > > I see nothing appear no matterwhen I run it (before or after the device > has been programmed). > > It takes about a second to run though.. Could you also check the number of configurations ? usbconfig -u 0 -a 2 reset usbconfig -u 0 -a 2 dump_device_desc dump_curr_config_desc Seems like your device is broken then. Does the same procedure work on Linux? --HPS
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