Virtual desktop dimension ? RRS feed

  • Question

  • Hi Experts:

    A few questions on dimension of the virtual desktop regarding a mouse driver and a digitizer driver:

    (1) For a mouse driver, the virtual desktop is 64k by 64k; is this true for a digitizer driver on Win7?

    (2) Must HID report descriptor specify 64k (0xFFFF) as X,Y's logical maximum?



    Thursday, January 3, 2013 7:07 PM


  • 1 yes

    2 no, you can have your own logical maximum range values, mouhid will scale them properly to the OS's range

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

    Thursday, January 3, 2013 7:33 PM