NAME¶

SDL_GetJoystickSerial - Get the serial number of an opened joystick, if available.

SYNOPSIS¶

#include <SDL3/SDL_joystick.h>

const char * SDL_GetJoystickSerial(SDL_Joystick *joystick);

DESCRIPTION¶

Returns the serial number of the joystick, or NULL if it is not available.

FUNCTION PARAMETERS¶

joystick

the SDL_Joystick obtained from SDL_OpenJoystick().

RETURN VALUE¶

Returns the serial number of the selected joystick, or NULL if unavailable.

AVAILABILITY¶

This function is available since SDL 3.2.0.