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Date:      Tue, 17 Apr 2012 20:41:56 +0200
From:      Hans Petter Selasky <hselasky@c2i.net>
To:        Matthias Apitz <guru@unixarea.de>
Cc:        Bruce Cran <bruce@cran.org.uk>, freebsd-usb@freebsd.org
Subject:   Re: dfu-util 0.5
Message-ID:  <201204172041.56552.hselasky@c2i.net>
In-Reply-To: <20120417182937.GA1250@tiny>
References:  <20120417100147.GA2557@tiny> <201204171959.02363.hselasky@c2i.net> <20120417182937.GA1250@tiny>

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On Tuesday 17 April 2012 20:29:38 Matthias Apitz wrote:
> El d=EDa Tuesday, April 17, 2012 a las 07:59:02PM +0200, Hans Petter Sela=
sky=20
escribi=F3:
> > > Resetting USB...
> > > doing libusb_set_configuration(dif->dev_handle, 1)
> > > dif->dev_handle 28449f00
> > > Opening USB Device...
> > > No such Alternate Setting: "rootfs"
> >=20
> > You should use the same handle like for libusb_reset_device();
>=20
> same result:
>=20
> Opening DFU USB device... ID 1d50:5119
> Run-time device DFU version 0100
> Claiming USB DFU Runtime Interface...
> Determining device status: state =3D appIDLE, status =3D 0
> Device really in Runtime Mode, send DFU detach request...
> Resetting USB...
> libusb_set_configuration(_rt_dif.dev_handle, 1)
> _rt_dif.dev_handle 28449d80
> Opening USB Device...
> No such Alternate Setting: "rootfs"

What does usbconfig say about your device after this procedure?

=2D-HPS



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