Joystick capabilities The following flags define individual capabilities that a joystick might have:
JOYCAPS_HASZ - Joystick has z-coordinate information. JOYCAPS_HASR - Joystick has rudder (fourth axis) information. JOYCAPS_HASU - Joystick has u-coordinate (fifth axis) information. JOYCAPS_HASV - Joystick has v-coordinate (sixth axis) information. JOYCAPS_HASPOV - Joystick has point-of-view information. JOYCAPS_POV4DIR - Joystick point-of-view supports discrete values (centered, forward, backward, left, and right). JOYCAPS_POVCTS - Joystick point-of-view supports continuous degree bearings.
Winmm.JOYCAPS Class | Tao.Platform.Windows Namespace