(This is the legacy documentation for stable SDL2, the current stable version; SDL3 is the current development version.)

SDL_JoystickHasLED

Query whether a joystick has an LED.

Syntax

SDL_bool SDL_JoystickHasLED(SDL_Joystick *joystick);

Function Parameters

joystick

The joystick to query

Return Value

Return SDL_TRUE if the joystick has a modifiable LED, SDL_FALSE otherwise.

Remarks

An example of a joystick LED is the light on the back of a PlayStation 4's DualShock 4 controller.

Version

This function is available since SDL 2.0.14.

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CategoryAPI

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