From: J Kumar on
Hi,

Where you able to find any solutions for this? I am looking for some help on
this IOCTL_USB_USER_REQUEST

Thanks,
Kumar

"T.Masuda" wrote:

> I want to post USB request to our developing device. I found
> IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
> for user mode applications which use system USB drivers. But Microsoft
> doesn't document the usage.
> Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
> request using this control code?
>
> Thanks in advance.
>
>