Unidentified USB Device

Mar 13, 2008 at 7:23 AM
Respected Colleagues,

I have tested webcam.dll on the Windows CE 5.0 platform with Logitech QuickCam Pro 9000 under CamTest2 and it works OK.
When I connect a web camera to the Win CE device, Windows CE pop-up dialog "Undentified USB Device", and when I type in "webcam" and confirm with OK, driver is loaded and everything works fine.
The only question is how to instruct Windows CE to remember where is the driver for that web camera, because when I reset Win CE device, dialog "Undentified USB Device" pop-up again.

Thanks in advance,
Dragan Kujovic
Apr 9, 2008 at 3:24 PM
If you are doing custom CE OS builds using Platform Builder for the device you can add it to the OS - see the recent subproject post. It will do this. Registry settings associate each known USB device with a driver. So you would need that registry entry to be there after a reset when the OS boots with the default registry settings.