joyGetPos

The joyGetPos function queries a joystick for its position and button status.

MMRESULT joyGetPos(

Parameters
uJoyID

Identifier of the joystick (JOYSTICKID1 or JOYSTICKID2) to be queried.

pji

Address of a JOYINFO structure that contains the position and button status of the joystick.

Return Values
Returns JOYERR_NOERROR if successful or one of the following error values:

MMSYSERR_NODRIVER	The joystick driver is not present.
MMSYSERR_INVALPARAM	An invalid parameter was passed.
JOYERR_UNPLUGGED	The specified joystick is not connected to the system.

Remarks
For devices that have four to six axes of movement, a point-of-view control, or more than four buttons, use the joyGetPosEx function.