function driver for UDE device

[taehyun9203]

Hi, I have an question about function driver for UDE device.

I think the function driver for UDE device is custom function driver which is not supported by Windows OS.

Is it possible to use generic function driver (supported by Windows OS) for UDE device?

[xxandy]

Sorry for the very late response.

If I understand it correctly, you want a stack like this:

Top: Real host driver, Windows-built-in Middle: Function driver provided by you (pretends to run inside a device) Bottom: UDE fake hardware

If so, yes, it is possible. You just need to make sure your descriptor (specified in Bottom and Middle) matches a device that's supported by windows, such as a keyboard, mouse, etc etc....