NxtLightSensor

Last Updated On 2021-07-16

Version 1MinSDK 7Tutorial Video

A component that provides a high-level interface to a light sensor on a LEGO MINDSTORMS NXT robot.

You can set the below properties in the UI part of the builder.

AboveRangeEventEnabled - it's a boolean value which is set to false by default.
BelowRangeEventEnabled - it's a boolean value which is set to false by default.
BluetoothClient - it's a BluetoothClient value which is set to blank by default.
BottomOfRange - it's a non negative integer value which is set to 256 by default.
GenerateLight - it's a boolean value which is set to false by default.
SensorPort - it's a lego nxt sensor port value which is set to 3 by default.
TopOfRange - it's a non negative integer value which is set to 767 by default.
WithinRangeEventEnabled - it's a boolean value which is set to false by default.

You can set the below blocks properties in the blocks section of the builder.

Whether the AboveRange event should fire when the light level goes above the TopOfRange.

Whether the BelowRange event should fire when the light level goes below the BottomOfRange.

The bottom of the range used for the BelowRange, WithinRange, and AboveRange events.

Whether the light sensor should generate light.

The top of the range used for the BelowRange, WithinRange, and AboveRange events.

Whether the WithinRange event should fire when the light level goes between the BottomOfRange and the TopOfRange.

You can set the below method blocks in the blocks section of the builder.

Returns the current light level as a value between 0 and 1023, or -1 if the light level can not be read.

You can set the below event blocks in the blocks section of the builder.

Light level has gone above the range.

Light level has gone below the range.

Light level has gone within the range.