SDL_GetSensors - Man Page
Get a list of currently connected sensors.
Header File
Defined in SDL3/SDL_sensor.h
Synopsis
#include "SDL3/SDL.h" SDL_SensorID * SDL_GetSensors(int *count);
Function Parameters
- count
a pointer filled in with the number of sensors returned, may be NULL.
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.
Availability
This function is available since SDL 3.2.0.
Info
SDL 3.2.2 Simple Directmedia Layer SDL3 FUNCTIONS