Provided by: libsdl3-doc_3.2.28+ds-1_all 

NAME
SDL_SendGamepadEffect - Send a gamepad specific effect packet.
SYNOPSIS
#include <SDL3/SDL_gamepad.h>
bool SDL_SendGamepadEffect(SDL_Gamepad *gamepad, const void *data, int size);
FUNCTION PARAMETERS
gamepad
the gamepad to affect.
data the data to send to the gamepad.
size the size of the data to send to the gamepad.
RETURN VALUE
for more information.
AVAILABILITY
This function is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.28 SDL_SendGamepadEffect(3)