Provided by: libsdl3-doc_3.2.26+ds-2_all 

NAME
SDL_GetGamepadFirmwareVersion - Get the firmware version of an opened gamepad, if available.
SYNOPSIS
#include <SDL3/SDL_gamepad.h>
Uint16 SDL_GetGamepadFirmwareVersion(SDL_Gamepad *gamepad);
DESCRIPTION
If the firmware version isn't available this function returns 0.
FUNCTION PARAMETERS
gamepad
the gamepad object to query.
RETURN VALUE
Returns the gamepad firmware version, or zero if unavailable.
AVAILABILITY
This function is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.26 SDL_GetGamepadFirmwareVersion(3)