Finding hardware identifier
Arthur
pylinuxian at gmail.com
Sat May 3 13:31:03 UTC 2008
On Sat, May 3, 2008 at 1:09 PM, Nils Kassube <kassube at gmx.net> wrote:
Wade Smart wrote:
> Im was reading in the Ubuntu forums about tweaking my web cam and they
> keep talking about this hardware identifier. As an example:
> Vender Name VenderID Product ID
> Logitech 48 0x046d 0x0890
with device NOT plugged
run : cat /proc/bus/usb/devices > ~/somefile0.txt
plug in device :
run : cat /proc/bus/usb/devices > ~/somefile1.txt
run : diff ~/somefile0.txt ~/somefile1.txt
sometimes /proc/bus/usb/devices is empty, but if you're lucky it will not.
;)
art.
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