From MorphOS Library
RocketTool - Controls a USB Rocket or Missile Launcher
LEFT/S, RIGHT/S, UP/S, DOWN/S, FIRE/S, TIME/N/K, JOYPORT/N/K, UNIT/N/K
LEFT - turn the rocket pad to the left for some time. RIGHT - turn the rocket pad to the right for some time. UP - change the pitch up. DOWN - aim lower. FIRE - launch one of the three missiles. TIME - optionally give the time of the movement in ticks (one tick is 1/50sec). JOYPORT - instead of giving the direction, connect controls to the joystick or joypad at the given port. Of course, you can also use a USB joypad for this job. To exit, press Ctrl-C. UNIT - if multiple rocket launchers are connected, you can choose the right unit with this argument. Defaults to unit 0 of course.
RocketTool LEFT TIME 100 RocketTool RIGHT UP 50 FIRE RocketTool FIRE RocketTool JOYPORT 1
Note: Only weapons of mass destruction with Vendor ID = 0x1130 and Product ID = 0x0202 are supported.