SDL_GetSensors - Get a list of currently connected sensors.
Contents
Availability
This function is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.10 SDL_GetSensors(3)
Function Parameters
count a pointer filled in with the number of sensors returned, may be NULL.
Header File
Defined in SDL3/SDL_sensor.h
Name
SDL_GetSensors - Get a list of currently connected sensors.
Return Value
( SDL_SensorID
*) Returns a 0 terminated array of sensor instance IDs or NULL on failure; call SDL_GetError () for more
information. This should be freed with SDL_free () when it is no longer needed.
Synopsis
#include"SDL3/SDL.h"SDL_SensorID*SDL_GetSensors(int*count);
