joyGetDevCaps

The joyGetDevCaps function queries a joystick to determine its capabilities.

MMRESULT joyGetDevCaps(

Parameters
uJoyID

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

pjc

Address of a JOYCAPS structure to contain the capabilities of the joystick.

cbjc

Size, in bytes, of the JOYCAPS structure.

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

Remarks
Use the joyGetNumDevs function to determine the number of joystick devices supported by the driver.

MMSYSERR_NODRIVER	The joystick driver is not present.
MMSYSERR_INVALPARAM	An invalid parameter was passed.