(This is the legacy documentation for SDL2, the previous stable version; SDL3 is the current stable version.)

SDL_GameControllerGetSerial

Get the serial number of an opened controller, if available.

Header File

Defined in SDL_gamecontroller.h

Syntax

const char * SDL_GameControllerGetSerial(SDL_GameController *gamecontroller);

Function Parameters

SDL_GameController *

gamecontroller

the game controller object to query.

Return Value

(const char *) Return the serial number, or NULL if unavailable.

Remarks

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

Version

This function is available since SDL 2.0.14.

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CategoryAPI, CategoryAPIFunction, CategoryGameController

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