I am using a BU0836X controller chip (by Leo Bodnar) to build a multi-purpose input device.  However, although this is recognised as a valid game controller in FSX, Il2 and LOMAC, and operates correctly in the windows test window, CFS3 can't see it.  CFS3 can see my joystick, rudder pedals and multiple gamepads but not the BU0836X.   I have tried with Win XP, Vista and Win7 (32 & 64 bit), with the same result.
Has anyone any suggestions as to how I could persuade CFS3 to see this controller.

Al J