SDL Wiki
(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_NumSensors

Count the number of sensors attached to the system right now.

Syntax

int SDL_NumSensors(void);

Return Value

Returns the number of sensors detected.

Version

This function is available since SDL 3.0.0.


CategoryAPI, CategorySensor


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