Use WinUSB in conjunction with Usbccgp.sys to select a USB Configuration other than the default/first RRS feed

  • Question

  • I need to interface a USB Device, I want to avoid, when possible, implementing a KDMF/UDMF drivers and use WinUSB instead.

    The device I am working with support multiple USB configurations, I need to select a configuration other than the first/default.

    WinUSB doesn't support setting any USB configuration other than the first, having that said, and in accordance to this link, Is it possible to use WinUSB in conjunction with Usbccgp.sys such that the latter will set the desired configuration ( different than the first/default ) ?

    Nadav Rubinstein, See my Blog @

    • Edited by Nadav Rub Monday, August 25, 2014 1:38 PM
    Monday, August 25, 2014 1:26 PM


  • no, you will need to write your own driver in KMDF, UMDF is restricted to the first config.

    d -- This posting is provided "AS IS" with no warranties, and confers no rights.

    Monday, August 25, 2014 4:37 PM