com.google.appinventor.components.runtime

Class NxtLightSensor

java.lang.Object

com.google.appinventor.components.runtime.AndroidNonvisibleComponent

com.google.appinventor.components.runtime.LegoMindstormsNxtBase

com.google.appinventor.components.runtime.LegoMindstormsNxtSensor

com.google.appinventor.components.runtime.NxtLightSensor

All Implemented Interfaces:

Component, Deleteable

public class NxtLightSensor
extends LegoMindstormsNxtSensor
implements Deleteable

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

Field Summary

Fields inherited from class com.google.appinventor.components.runtime.LegoMindstormsNxtSensor

port

Fields inherited from class com.google.appinventor.components.runtime.LegoMindstormsNxtBase

bluetooth, logTag

Fields inherited from class com.google.appinventor.components.runtime.AndroidNonvisibleComponent

form

Fields inherited from interface com.google.appinventor.components.runtime.Component

ACCELEROMETER_SENSITIVITY_MODERATE, ACCELEROMETER_SENSITIVITY_STRONG, ACCELEROMETER_SENSITIVITY_WEAK, ALIGNMENT_CENTER, ALIGNMENT_NORMAL, ALIGNMENT_OPPOSITE, ASSET_DIRECTORY, BUTTON_SHAPE_DEFAULT, BUTTON_SHAPE_OVAL, BUTTON_SHAPE_RECT, BUTTON_SHAPE_ROUNDED, COLOR_BLACK, COLOR_BLUE, COLOR_CYAN, COLOR_DEFAULT, COLOR_DKGRAY, COLOR_GRAY, COLOR_GREEN, COLOR_LTGRAY, COLOR_MAGENTA, COLOR_NONE, COLOR_ORANGE, COLOR_PINK, COLOR_RED, COLOR_WHITE, COLOR_YELLOW, DEFAULT_VALUE_COLOR_BLACK, DEFAULT_VALUE_COLOR_BLUE, DEFAULT_VALUE_COLOR_CYAN, DEFAULT_VALUE_COLOR_DEFAULT, DEFAULT_VALUE_COLOR_DKGRAY, DEFAULT_VALUE_COLOR_GRAY, DEFAULT_VALUE_COLOR_GREEN, DEFAULT_VALUE_COLOR_LTGRAY, DEFAULT_VALUE_COLOR_MAGENTA, DEFAULT_VALUE_COLOR_NONE, DEFAULT_VALUE_COLOR_ORANGE, DEFAULT_VALUE_COLOR_PINK, DEFAULT_VALUE_COLOR_RED, DEFAULT_VALUE_COLOR_WHITE, DEFAULT_VALUE_COLOR_YELLOW, DIRECTION_EAST, DIRECTION_MAX, DIRECTION_MIN, DIRECTION_NONE, DIRECTION_NORTH, DIRECTION_NORTHEAST, DIRECTION_NORTHWEST, DIRECTION_SOUTH, DIRECTION_SOUTHEAST, DIRECTION_SOUTHWEST, DIRECTION_WEST, FONT_DEFAULT_SIZE, LAYOUT_ORIENTATION_HORIZONTAL, LAYOUT_ORIENTATION_VERTICAL, LENGTH_FILL_PARENT, LENGTH_PREFERRED, LENGTH_UNKNOWN, SLIDER_MAX_VALUE, SLIDER_MIN_VALUE, SLIDER_THUMB_VALUE, TOAST_LENGTH_LONG, TOAST_LENGTH_SHORT, TYPEFACE_DEFAULT, TYPEFACE_MONOSPACE, TYPEFACE_SANSSERIF, TYPEFACE_SERIF

Constructor Summary

Constructors

Constructor and Description
NxtLightSensor(ComponentContainer container) Creates a new NxtLightSensor component.

Method Summary

Methods

Modifier and Type	Method and Description
void	AboveRange()
boolean	AboveRangeEventEnabled() Returns whether the AboveRange event should fire when the light level goes above the TopOfRange.
void	AboveRangeEventEnabled(boolean enabled) Specifies whether the AboveRange event should fire when the light level goes above the TopOfRange.
void	BelowRange()
boolean	BelowRangeEventEnabled() Returns whether the BelowRange event should fire when the light level goes below the BottomOfRange.
void	BelowRangeEventEnabled(boolean enabled) Specifies whether the BelowRange event should fire when the light level goes below the BottomOfRange.
int	BottomOfRange() Returns the bottom of the range used for the BelowRange, WithinRange, and AboveRange events.
void	BottomOfRange(int bottomOfRange) Specifies the bottom of the range used for the BelowRange, WithinRange, and AboveRange events.
boolean	GenerateLight() Returns whether the light sensor should generate light.
void	GenerateLight(boolean generateLight) Specifies whether the light sensor should generate light.
int	GetLightLevel()
protected void	initializeSensor(java.lang.String functionName)
void	onDelete()
void	SensorPort(java.lang.String sensorPortLetter) Specifies the sensor port that the sensor is connected to.
int	TopOfRange() Returns the top of the range used for the BelowRange, WithinRange, and AboveRange events.
void	TopOfRange(int topOfRange) Specifies the top of the range used for the BelowRange, WithinRange, and AboveRange events.
void	WithinRange()
boolean	WithinRangeEventEnabled() Returns whether the WithinRange event should fire when the light level goes between the BottomOfRange and the TopOfRange.
void	WithinRangeEventEnabled(boolean enabled) Specifies whether the WithinRange event should fire when the light level goes between the BottomOfRange and the TopOfRange.

Methods inherited from class com.google.appinventor.components.runtime.LegoMindstormsNxtSensor

afterConnect, SensorPort, setSensorPort

Methods inherited from class com.google.appinventor.components.runtime.LegoMindstormsNxtBase

beforeDisconnect, BluetoothClient, BluetoothClient, checkBluetooth, convertMotorPortLetterToNumber, convertMotorPortLetterToNumber, convertSensorPortLetterToNumber, convertSensorPortLetterToNumber, copyBooleanValueToBytes, copySBYTEValueToBytes, copySLONGValueToBytes, copyStringValueToBytes, copySWORDValueToBytes, copyUBYTEValueToBytes, copyULONGValueToBytes, copyUWORDValueToBytes, evaluateStatus, getBooleanValueFromBytes, getInputValues, getSBYTEValueFromBytes, getSLONGValueFromBytes, getStatus, getStringValueFromBytes, getStringValueFromBytes, getSWORDValueFromBytes, getUBYTEValueFromBytes, getULONGValueFromBytes, getUWORDValueFromBytes, Initialize, lsGetStatus, lsRead, lsWrite, resetInputScaledValue, sanitizePower, sanitizeTurnRatio, sendCommand, sendCommandAndReceiveReturnPackage, setInputMode, setOutputState

Methods inherited from class com.google.appinventor.components.runtime.AndroidNonvisibleComponent

getDispatchDelegate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.google.appinventor.components.runtime.Component

getDispatchDelegate

Constructor Detail

NxtLightSensor

public NxtLightSensor(ComponentContainer container)

Creates a new NxtLightSensor component.

Method Detail

initializeSensor

protected void initializeSensor(java.lang.String functionName)

Specified by:

initializeSensor in class LegoMindstormsNxtSensor

SensorPort

public void SensorPort(java.lang.String sensorPortLetter)

Specifies the sensor port that the sensor is connected to.

Specified by:

SensorPort in class LegoMindstormsNxtSensor

GenerateLight

public boolean GenerateLight()

Returns whether the light sensor should generate light.

GenerateLight

public void GenerateLight(boolean generateLight)

Specifies whether the light sensor should generate light.

GetLightLevel

public int GetLightLevel()

BottomOfRange

public int BottomOfRange()

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

BottomOfRange

public void BottomOfRange(int bottomOfRange)

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

TopOfRange

public int TopOfRange()

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

TopOfRange

public void TopOfRange(int topOfRange)

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

BelowRangeEventEnabled

public boolean BelowRangeEventEnabled()

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

BelowRangeEventEnabled

public void BelowRangeEventEnabled(boolean enabled)

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

BelowRange

public void BelowRange()

WithinRangeEventEnabled

public boolean WithinRangeEventEnabled()

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

WithinRangeEventEnabled

public void WithinRangeEventEnabled(boolean enabled)

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

WithinRange

public void WithinRange()

AboveRangeEventEnabled

public boolean AboveRangeEventEnabled()

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

AboveRangeEventEnabled

public void AboveRangeEventEnabled(boolean enabled)

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

AboveRange

public void AboveRange()

onDelete

public void onDelete()

Specified by:

onDelete in interface Deleteable

Overrides:

onDelete in class LegoMindstormsNxtBase