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> Unreal Engine API Reference > Plugins > MagicLeapController > UMagicLeapControllerFunctionLibrary > UMagicLeapControllerFunctionLibrary::PlayControllerLED

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UMagicLeapControllerFunctionLibrary::PlayControllerLED

Light up the LED on the Magic Leap Controller in the given pattern for the specified duration.

Windows

MacOS

Linux

References

Module	MagicLeapController
Header	/Engine/Plugins/Lumin/MagicLeap/Source/MagicLeapController/Public/MagicLeapControllerFunctionLibrary.h
Include	#include "MagicLeapControllerFunctionLibrary.h"
Source	/Engine/Plugins/Lumin/MagicLeap/Source/MagicLeapController/Private/MagicLeapControllerFunctionLibrary.cpp

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="MotionController|MagicLeap",
          Meta=(DeprecatedFunction, DeprecationMessage="Use PlayLEDPattern instead"))
static bool PlayControllerLED
(
    EControllerHand Hand,
    EMagicLeapControllerLEDPattern LEDPattern,
    EMagicLeapControllerLEDColor LEDColor,
    float DurationInSec
)

Remarks

Light up the LED on the Magic Leap Controller in the given pattern for the specified duration.

Returns

True if the command to play the LED pattern was successfully sent to the controller, false otherwise.

Parameters

Parameter	Description
Hand	Controller to play the LED pattern on.
LEDPattern	Pattern to play on the controller.
LEDColor	Color of the LED.
DurationInSec	Duration (in seconds) to play the LED pattern.

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