com.qualcomm.robotcore.hardware

Interface Light

All Known Subinterfaces:

SwitchableLight

All Known Implementing Classes:

LED, LightMultiplexor

public interface Light

Light instances are sources of illumination. They can inform as to whether they are on or off.

See Also:

SwitchableLight

Method Summary

Modifier and Type	Method and Description
boolean	isLightOn() Answers whether the light is on or off

Method Detail

isLightOn

boolean isLightOn()

Answers whether the light is on or off

Returns:

whether the light is on or off