Undefined USB Device
Matt Mets
matt.mets at cibomahto.com
Tue Sep 2 01:38:31 CEST 2008
On my T61 laptop, it appears that the bluetooth adapter is identified by
dfu-util as a target. I worked around it by turning off the bluetooth
adapter.
Matt
Joachim Ott wrote:
> 2008/9/1 Michael Fisher <desnotes at gmail.com <mailto:desnotes at gmail.com>>
>
> When attempting to flash my FreeRunner from a Thinkpad Laptop with
> Ubuntu 7.10 installed, I get two USB devices after plugging in the
> FreeRunner and running dfu-util -l. I did have a USB mouse
> attached but I removed it and rebooted but I still get the same
> message. Even after rebooting with no USB devices connected and
> running dfu-util -l, I receive the response that one Undefined
> device is connected.
>
> Is there a way to specify which USB device is to be upgraded with
> dfu-util or is there a way to clear out all references to USB devices?
>
>
> Do this in the following order:
>
> 1) put the Neo into NOR boot menu, i.e. press and hold AUX, then press
> Power button
>
> 2) after that connect the USB cable
>
> 3) on the Thinkpad as root: run "dfu-util -l" , and when the Neo is
> found, flash it
>
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