Multimedia Joystick Messages

The following messages are used with multimedia joysticks.

MM_JOY1BUTTONDOWN.2ZWW7
MM_JOY1BUTTONUPDUS5NW
MM_JOY1MOVEXRONKZ
MM_JOY1ZMOVE23X5Q7
MM_JOY2BUTTONDOWNEWPP1W
MM_JOY2BUTTONUP2EU193
MM_JOY2MOVEXSONKZ
MM_JOY2ZMOVE33X5Q7