{ 0x05, 0x01, // USAGE_PAGE (Generic Desktop) 0x09, 0x04, // USAGE (Joystick) 0xa1, 0x01, // COLLECTION (Application) 0x09, 0x01, // USAGE (Pointer) 0xa1, 0x00, // COLLECTION (Physical) 0x09, 0x30, // USAGE (X) 0x09, 0x31, // USAGE (Y) 0x09, 0x34, // USAGE (Ry) 0x09, 0x33, // USAGE (Rx) 0x15, 0x00, // LOGICAL_MINIMUM (0) 0x27, 0xff, 0xff, 0x00, 0x00, // LOGICAL_MAXIMUM (65535) 0x75, 0x10, // REPORT_SIZE (16) 0x95, 0x04, // REPORT_COUNT (4) 0x81, 0x02, // INPUT (Data,Var,Abs) 0xc0, // END_COLLECTION 0xc0 // END_COLLECTION }