Re: [Libusb-win32-devel] DeviceIOControl and LibUSBDriverIO Error.

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

On Wed, Mar 28, 2018 at 7:38 PM, Mayur Purandare
<may...@gm...> wrote:
> Thank you for your reply and Extremely sorry for replying late.
>
> Yes, We use libusb-Win32 driver.
>
> When we debugged the application, noticed that these errors are getting
> thrown from driver layer.
>
> Even we tried to change the driver to libusbK however it was always giving
> me the invalid parameter error.
>

In that case, it could be that the device is the problem.

You may want to use the debug version of libusb-win32 or libusbk driver
and then use debugview to print out the debug message.


-- 
Xiaofan