Extension Unit of UVC | Cypress Semiconductor
Extension Unit of UVC
I'm implementing a UVC device with user-specific commands. I enabled controls in extension unit in UVC device and try to send commands from host via DirectX.
My questions are,
1. Does the generic UVC driver on Windows XP support sending user commands or I should implement my own driver to send them to device?
2. What's the behavior when the user controls in extension unit are enabled? What requests will I recevie when UVC setup and how to reply them?
Any comments are welcome and appreciated.