Re: [Libusb-win32-devel] Libusb-win32-devel Digest, Vol 17, Issue 4

[Xiaofan C. <xia...@gm...>]

On 11/7/07, Vu Nguyen <vu...@gm...> wrote:
> It has been a while since I got your answer;  My device is a HID keyboard
> and mouse device;  I tried to update the driver as you suggested with the
> INF file I created, but WindowsXP does not take my INF file;
> I used innoSetup to install the libUsb driver also;
> I also looked at the device manager for it HW ID and match that in the INF
> file, but nothing works;
> Is there something I missed?
>
>

Last time I had some problems with PICkit 2 as well since Windows
does not like the INF file generated by the INF wizard.

Stephan taught me to use the following and it worked. You can try
to install/update the driver by using the DLL's (undocumented)
usb_install_driver_np function?

You can call it from the command line through its rundll interface
rundll32 libusb0.dll,usb_install_driver_np_rundll your_inf_file.inf

Try it and see if this works for you.

Regards,
Xiaofan
http://mcuee.blogspot.com


---------- Forwarded message ----------
From: Stephan Meyer <ste...@we...>
Date: Aug 25, 2006 1:22 AM
Subject: Re: [Libusb-win32-devel] HID device problem
To: lib...@li...



Have you tried to install/update the driver by using the DLL's
(undocumented) usb_install_driver_np function?

You can call it from the command line through its rundll interface:

rundll32 libusb0.dll,usb_install_driver_np_rundll your_inf_file.inf