1 Reply Latest reply on Sep 29, 2011 4:35 AM by userc_42537

    Standard UVC control

    userc_42537

       Hi,

         

      I'm trying to send standard control requests such as brightness adjustment via AMCAP.

         

      I've modified PU descriptor for supporting brightness control..

         

      After adjusting brightness in AMCAP, I suppose there should be a callback sent to CyFxUVCApplnUSBSetupCB but I got nothing.

         

      The only callbacks are received while UVC initialing those are GET_INFO, GET_MIN, GET_MAX, etc.

         

      May I know is there any thing I missed and what value should I return to host when receiving GET_INFO?

         

       

         

      Wallace