Get the USB product ID of a joystick, if available.
Defined in SDL_joystick.h
int device_index); Uint16 SDL_JoystickGetDeviceProduct(
int | device_index | the index of the joystick to query (the N'th joystick on the system. |
(Uint16) Returns the USB product ID of the selected joystick. If called on an invalid index, this function returns zero.
This can be called before any joysticks are opened. If the product ID isn't available this function returns 0.
This function is available since SDL 2.0.6.