A B C D E F G H I J K L M N O P Q R S T U V W X Y _

A

A - Static variable in class lejos.nxt.Motor

Motor A.

A - Static variable in class lejos.nxt.MotorPort

MotorPort A.

A - Variable in class lejos.nxt.RCXLink

A - Variable in class lejos.nxt.RCXMotorMultiplexer

A - Variable in class lejos.nxt.remote.RemoteNXT

abs(double) - Static method in class java.lang.Math

Returns the absolute value of a double value.

abs(int) - Static method in class java.lang.Math

Returns the absolute value of an integer value.

AbstractRecyclable - Class in lejos.util

Represents a recyclable object.

AbstractRecyclable() - Constructor for class lejos.util.AbstractRecyclable

accept() - Method in class lejos.nxt.comm.NXTServerSocket

Waits untill there is a socket connection available.

acos(double) - Static method in class java.lang.Math

Arc cosine function.

action() - Method in class lejos.subsumption.Activity

Encapsulates the actual activity we want to perform.

action() - Method in interface lejos.subsumption.Behavior

The code in action() represents the actual action of the robot when this behavior becomes active.

activate() - Method in interface lejos.nxt.LegacySensorPort

activate() - Method in class lejos.nxt.RCXLightSensor

Activates an RCX light sensor.

activate() - Method in class lejos.nxt.SensorPort

Activates an RCX sensor.

Activity - Class in lejos.subsumption

An activity that operates in coordination with other activities.

Activity() - Constructor for class lejos.subsumption.Activity

ActivityBase - Class in lejos.subsumption

Useful base class.

ActivityBase() - Constructor for class lejos.subsumption.ActivityBase

Set this thread to be a daemon thread.

add(int, Object) - Method in class java.util.ArrayList

add(Object) - Method in class java.util.ArrayList

addAll(Object[]) - Method in class java.util.ArrayList

addAll(int, Object[]) - Method in class java.util.ArrayList

addButtonListener(ButtonListener) - Method in class lejos.nxt.Button

Adds a listener of button events.

addCommand(Command) - Method in class javax.microedition.lcdui.Displayable

addCommand(Command) - Method in class javax.microedition.lcdui.Item

addCommand(Command) - Method in class javax.microedition.lcdui.Spacer

addDevice(RemoteDevice) - Static method in class lejos.nxt.comm.Bluetooth

Add device to known devices

addElement(Object) - Method in class java.util.Vector

addGPSListener() - Method in class lejos.devices.GPS

addKeyListener(KeyListener) - Method in class lejos.devices.Keyboard

addLSC(int) - Method in class lejos.nxt.NXTe

Add a LSC

addressToString(byte[]) - Static method in class lejos.nxt.comm.Bluetooth

Helper method to convert address byte array to String.

addSensorPortListener(SensorPortListener) - Method in class lejos.nxt.SensorPort

Adds a port listener.

addServo(int, String) - Method in class lejos.nxt.LSC

Method to add servo to current LSC

ADSensorPort - Interface in lejos.nxt

An abstraction for a port that supports Analog/Digital sensors.

Alert - Class in javax.microedition.lcdui

Alert(String) - Constructor for class javax.microedition.lcdui.Alert

Alert(String, String, Image, int) - Constructor for class javax.microedition.lcdui.Alert

ALERT_TYPE_ALARM - Static variable in class javax.microedition.lcdui.Alert

ALERT_TYPE_CONFIRMATION - Static variable in class javax.microedition.lcdui.Alert

ALERT_TYPE_ERROR - Static variable in class javax.microedition.lcdui.Alert

ALERT_TYPE_INFO - Static variable in class javax.microedition.lcdui.Alert

ALERT_TYPE_WARNING - Static variable in class javax.microedition.lcdui.Alert

ALL_BUTTONS - Static variable in class lejos.nxt.Poll

ALL_SENSORS - Static variable in class lejos.nxt.Poll

allChannelsOff() - Method in class lejos.nxt.RCXSensorMultiplexer

Turns off all channels

allocate(int) - Method in class lejos.util.ArrayRecycler

Attempts to obtain a free RecyclableArray.

allocate() - Method in class lejos.util.Recycler

Attempts to obtain a free object.

ALT_DOWN_MASK - Static variable in class lejos.devices.KeyEvent

ALT_GRAPH_DOWN_MASK - Static variable in class lejos.devices.KeyEvent

ALT_GRAPH_MASK - Static variable in class lejos.devices.KeyEvent

ALT_MASK - Static variable in class lejos.devices.KeyEvent

AM_ALWAYS - Static variable in class lejos.nxt.comm.BTConnection

AM_DISABLE - Static variable in class lejos.nxt.comm.BTConnection

AM_OUTPUT - Static variable in class lejos.nxt.comm.BTConnection

ANGLE - Static variable in interface lejos.nxt.comm.NXTProtocol

ANGLESTEPSMODE - Static variable in interface lejos.nxt.comm.NXTProtocol

angleTo(float, float) - Method in interface lejos.navigation.Navigator

returns the direction angle (degrees) to the point with coordinates (x,y)

angleTo(float, float) - Method in class lejos.navigation.TachoNavigator

returns the direction angle (degrees) to point with coordinates (x,y)

ANY - Static variable in class javax.microedition.lcdui.TextField

append(String) - Method in class java.lang.StringBuffer

append(Object) - Method in class java.lang.StringBuffer

append(boolean) - Method in class java.lang.StringBuffer

append(char) - Method in class java.lang.StringBuffer

append(int) - Method in class java.lang.StringBuffer

append(long) - Method in class java.lang.StringBuffer

append(float) - Method in class java.lang.StringBuffer

append(double) - Method in class java.lang.StringBuffer

append(String, Image) - Method in interface javax.microedition.lcdui.Choice

append(String, Image) - Method in class javax.microedition.lcdui.ChoiceGroup

append(Image) - Method in class javax.microedition.lcdui.Form

append(Item) - Method in class javax.microedition.lcdui.Form

append(String) - Method in class javax.microedition.lcdui.Form

append(String, Image) - Method in class javax.microedition.lcdui.List

Arbitrator - Class in lejos.subsumption

Arbitrator controls which behavior should currently be active in a behavior control system.

Arbitrator(Behavior[]) - Constructor for class lejos.subsumption.Arbitrator

Allocates an Arbitrator object and initializes it with an array of Behavior objects.

Arbitrator2 - Class in lejos.subsumption

Arbitrator2 controls which behavior should currently be active in a behavior control system.

Arbitrator2(Behavior2[]) - Constructor for class lejos.subsumption.Arbitrator2

Allocates an Arbitrator2 object and initializes it with an array of Behavior2 objects.

ArithmeticException - Exception in java.lang

ArithmeticException() - Constructor for exception java.lang.ArithmeticException

arraycopy(Object, int, Object, int, int) - Static method in class java.lang.System

Copies one array to another.

ArrayIndexOutOfBoundsException - Exception in java.lang

ArrayIndexOutOfBoundsException() - Constructor for exception java.lang.ArrayIndexOutOfBoundsException

ArrayList - Class in java.util

An expandable array.

ArrayList(int) - Constructor for class java.util.ArrayList

ArrayList(Object[]) - Constructor for class java.util.ArrayList

ArrayList() - Constructor for class java.util.ArrayList

ArrayRecycler - Class in lejos.util

An array recycler for Object arrays.

ArrayRecycler() - Constructor for class lejos.util.ArrayRecycler

Constructs a recycler.

arrServoID - Static variable in class lejos.nxt.LSC

asin(double) - Static method in class java.lang.Math

Arc sine function.

Assertion - Class in lejos.util

Class used in debugging to test assertions.

Assertion() - Constructor for class lejos.util.Assertion

atan(double) - Static method in class java.lang.Math

Arc tangent function.

atan2(double, double) - Static method in class java.lang.Math

Arc tangent function valid to the four quadrants y and x can have any value without sigificant precision loss atan2(0,0) returns 0.

autoRefresh(boolean) - Method in class javax.microedition.lcdui.Graphics

available() - Method in class java.io.DataInputStream

available() - Method in class java.io.FileInputStream

available() - Method in class java.io.InputStream

Returns the number of bytes that can be read (or skipped over) from this input stream without blocking by the next caller of a method for this input stream.

available(int) - Method in class lejos.nxt.comm.BTConnection

Indicate the number of bytes available to be read.

available() - Method in class lejos.nxt.comm.BTConnection

available() - Method in class lejos.nxt.comm.NXTInputStream

returns the number of bytes in the input buffer - can be read without blocking

B

B - Static variable in class lejos.nxt.Motor

Motor B.

B - Static variable in class lejos.nxt.MotorPort

MotorPort B.

B - Variable in class lejos.nxt.RCXLink

B - Variable in class lejos.nxt.RCXMotorMultiplexer

B - Variable in class lejos.nxt.remote.RemoteNXT

BACK - Static variable in class javax.microedition.lcdui.Command

backward() - Method in interface lejos.navigation.Navigator

Moves the NXT robot backward until stop() is called.

backward() - Method in class lejos.navigation.Pilot

Moves the NXT robot backward until stop() is called.

backward() - Method in class lejos.navigation.TachoNavigator

Moves the NXT robot backward until stop() is called.

backward() - Method in class lejos.nxt.BasicMotor

Causes motor to rotate backwards.

backward() - Method in class lejos.nxt.Motor

Causes motor to rotate backwards.

backward(int) - Method in class lejos.nxt.RCXLink

backwardStep(int) - Method in class lejos.nxt.RCXLink

BasicMotor - Class in lejos.nxt

An abstraction for a motor without a tachometer, such as an RCX motor.

BasicMotor() - Constructor for class lejos.nxt.BasicMotor

BasicMotorPort - Interface in lejos.nxt

An abstraction for a motor port that supports RCX type motors, but not NXT motors with tachometers.

BasicSensorPort - Interface in lejos.nxt

An abstraction for a sensor port that supports setting and retrieving types and modes of sensors.

Battery - Class in lejos.nxt

Provides access to Battery.

Battery - Variable in class lejos.nxt.remote.RemoteNXT

BEEP - Static variable in class lejos.nxt.RCXLink

NOTE: The BEEP macro is unreliable.

beep() - Method in class lejos.nxt.RCXLink

beep() - Static method in class lejos.nxt.Sound

Beeps once.

beepSequence() - Static method in class lejos.nxt.Sound

Downward tones.

beepSequenceUp() - Static method in class lejos.nxt.Sound

Upward tones.

Behavior - Interface in lejos.subsumption

The Behavior interface represents an object embodying a specific behavior belonging to a robot.

Behavior2 - Interface in lejos.subsumption

This interface works with Aribtrator2.

bitBlt(byte[], int, int, int, int, int, int, int, int, int) - Static method in class lejos.nxt.LCD

Standard two input BitBlt function with the LCD display as the destination.

bitBlt(int, int, int, int, int) - Static method in class lejos.nxt.LCD

Special case bitBlt with no input image.

bitBlt(byte[], int, int, int, int, byte[], int, int, int, int, int, int, int) - Static method in class lejos.nxt.LCD

Standard two input BitBlt function.

BitSet - Class in java.util

Represents a long set of bits.

BitSet(int) - Constructor for class java.util.BitSet

BLACK - Static variable in class javax.microedition.lcdui.Graphics

blank - Static variable in class lejos.nxt.TextMenu

a blank line

Bluetooth - Class in lejos.nxt.comm

Provides Bluetooth comminications.

bluetoothAddress - Variable in class lejos.nxt.comm.DeviceInfo

BluetoothStateException - Exception in javax.bluetooth

BluetoothStateException() - Constructor for exception javax.bluetooth.BluetoothStateException

BluetoothStateException(String) - Constructor for exception javax.bluetooth.BluetoothStateException

BOOLEANMODE - Static variable in interface lejos.nxt.comm.NXTProtocol

BOOT - Static variable in class lejos.nxt.comm.LCP

BOOT - Static variable in interface lejos.nxt.comm.NXTProtocol

BRAKE - Static variable in interface lejos.nxt.comm.NXTProtocol

Use run/brake instead of run/float in PWM

BT_PENDING_INPUT - Static variable in class lejos.nxt.comm.Bluetooth

BT_PENDING_OUTPUT - Static variable in class lejos.nxt.comm.Bluetooth

BTConnection - Class in lejos.nxt.comm

Provides a Bluetooth connection Supports both packetized and stream based commincation.

BTConnection(int) - Constructor for class lejos.nxt.comm.BTConnection

btGetBC4CmdMode() - Static method in class lejos.nxt.comm.Bluetooth

Low-level method to get the BC4 chip mode

btPending() - Static method in class lejos.nxt.comm.Bluetooth

Low-Level method to access the Bluetooth interface.

btRead(byte[], int, int) - Static method in class lejos.nxt.comm.Bluetooth

Low-level method to read BT data

btReceive(byte[]) - Static method in class lejos.nxt.comm.Bluetooth

Low-level method to receive BT replies or data

btSend(byte[], int) - Static method in class lejos.nxt.comm.Bluetooth

Low-level method to send a BT command or data

btSetArmCmdMode(int) - Static method in class lejos.nxt.comm.Bluetooth

Low-level method to switch BC4 chip between command and data (stream) mode.

btSetCmdMode(int) - Static method in class lejos.nxt.comm.Bluetooth

Set the BC4 mode, and wait for that mode to be confirmed by the chip.

btSetResetHigh() - Static method in class lejos.nxt.comm.Bluetooth

Low-level method to take the BC4 reset line high

btSetResetLow() - Static method in class lejos.nxt.comm.Bluetooth

Low-level method to take the BC4 reset line low

btStartADConverter() - Static method in class lejos.nxt.comm.Bluetooth

Low-level method to start ADC converter

btWrite(byte[], int, int) - Static method in class lejos.nxt.comm.Bluetooth

Low-level method to write BT data

BufferedWriter - Class in java.io

This is a minimal implementation of BufferedWriter.

BufferedWriter(OutputStream) - Constructor for class java.io.BufferedWriter

In the standard Java API the constructor accepts a Writer object, such as OutputStreamWriter.

Button - Class in lejos.nxt

Abstraction for an NXT button.

BUTTON_MASK_SHIFT - Static variable in class lejos.nxt.Poll

ButtonCounter - Class in lejos.util

This is class is for data entry using the NXT keyboard.

ButtonCounter() - Constructor for class lejos.util.ButtonCounter

ButtonListener - Interface in lejos.nxt

Abstraction for receiver of button events.

buttonPressed(Button) - Method in interface lejos.nxt.ButtonListener

buttonReleased(Button) - Method in interface lejos.nxt.ButtonListener

BUTTONS - Static variable in class lejos.nxt.Button

Array containing ENTER, LEFT, RIGHT, ESCAPE, in that order.

buzz() - Static method in class lejos.nxt.Sound

Low buzz

BYTES_PER_PAGE - Static variable in class lejos.nxt.Flash

Indicates the # of bytes per page in a page of Flash memory.

bytesAvailable() - Method in class lejos.nxt.RCXLink

C

C - Static variable in class lejos.nxt.Motor

Motor C.

C - Static variable in class lejos.nxt.MotorPort

MotorPort C.

C - Variable in class lejos.nxt.RCXLink

C - Variable in class lejos.nxt.RCXMotorMultiplexer

C - Variable in class lejos.nxt.remote.RemoteNXT

C2 - Static variable in class lejos.nxt.Sound

Play a system sound.

calcChecksum() - Method in class lejos.devices.NMEASentence

calibrate() - Method in class lejos.navigation.CompassPilot

calibrate() - Method in class lejos.nxt.LSC

This method check LSC connected with NXTe Currently I am debugging

calibrateCompass() - Method in class lejos.navigation.CompassNavigator

Robot rotates 360 degrees while calibrating the compass sensor

calibratedValue - Variable in class lejos.nxt.comm.InputValues

Currently unused.

calibrateHigh() - Method in class lejos.nxt.LightSensor

call this method whtn the light sensor is reading the high value - used by reaeValue

calibrateLow() - Method in class lejos.nxt.LightSensor

call this method when the light sensor is reading the low value - used by readValue

callCommandListener() - Method in class javax.microedition.lcdui.Displayable

callItemStateListener() - Method in class javax.microedition.lcdui.Form

callListeners() - Method in class lejos.nxt.Button

Call Button Listeners.

callListeners() - Method in interface lejos.nxt.ListenerCaller

callListeners() - Method in class lejos.nxt.SensorPort

Call Port Listeners.

CANCEL - Static variable in class javax.microedition.lcdui.Command

canRead() - Method in class java.io.File

canWrite() - Method in class java.io.File

capacity() - Method in class java.util.Vector

capacityIncrement - Variable in class java.util.ArrayList

capacityIncrement - Variable in class java.util.Vector

capture() - Method in class lejos.nxt.UltrasonicSensor

Set capture mode Set the sensor into capture mode.

ceil(double) - Static method in class java.lang.Math

Returns the smallest (closest to negative infinity) double value that is not less than the argument and is equal to a mathematical integer.

CELL_HEIGHT - Static variable in class lejos.nxt.LCD

CELL_WIDTH - Static variable in class lejos.nxt.LCD

CELSIUSMODE - Static variable in interface lejos.nxt.comm.NXTProtocol

CHAR_HEIGHT - Static variable in class javax.microedition.lcdui.Display

CHAR_WIDTH - Static variable in class javax.microedition.lcdui.Display

charAt(int) - Method in class java.lang.String

Return the character at the given index

charAt(int) - Method in class java.lang.StringBuffer

Choice - Interface in javax.microedition.lcdui

ChoiceGroup - Class in javax.microedition.lcdui

ChoiceGroup(String, int) - Constructor for class javax.microedition.lcdui.ChoiceGroup

ChoiceGroup(String, int, String[], Image[]) - Constructor for class javax.microedition.lcdui.ChoiceGroup

choiceItems - Variable in class javax.microedition.lcdui.ChoiceGroup

choiceType - Variable in class javax.microedition.lcdui.ChoiceGroup

Class - Class in java.lang

Not functional.

Class() - Constructor for class java.lang.Class

classBase - Variable in class lejos.nxt.debug.DebugInterface

ClassCastException - Exception in java.lang

ClassCastException() - Constructor for exception java.lang.ClassCastException

ClassNotFoundException - Exception in java.lang

ClassNotFoundException() - Constructor for exception java.lang.ClassNotFoundException

clear() - Method in class java.util.ArrayList

clear(int) - Method in class java.util.BitSet

clear() - Method in class java.util.Vector

clear() - Method in class javax.microedition.lcdui.Graphics

clear() - Method in class lejos.nxt.debug.DebugInterface

clear() - Static method in class lejos.nxt.LCD

Clear the display.

clearDisplay() - Static method in class lejos.nxt.LCD

clearPaintRequest() - Method in class javax.microedition.lcdui.Displayable

Cloneable - Interface in java.lang

This interface is not functional.

close() - Method in class java.io.DataInputStream

close() - Method in class java.io.DataOutputStream

Closes this data output stream.

close() - Method in class java.io.FileOutputStream

Write the buffer to flash memory and update the file parameters in flash.

close() - Method in class java.io.InputStream

Closes this input stream and releases any system resources associated with the stream.

close() - Method in class java.io.OutputStream

Closes this output stream and releases any system resources associated with this stream.

close() - Method in interface javax.microedition.io.Connection

close() - Method in class lejos.nxt.comm.BTConnection

Close the connection.

CLOSE - Static variable in class lejos.nxt.comm.LCP

close() - Method in class lejos.nxt.comm.NXTComm

close() - Method in class lejos.nxt.comm.NXTCommand

Call the close() command when your program ends, otherwise you will have to turn the NXT brick off/on before you run another program using iCommand.

close() - Method in class lejos.nxt.comm.NXTInputStream

the stream is restored to its original state - ready to receive more data.

CLOSE - Static variable in interface lejos.nxt.comm.NXTProtocol

close() - Static method in class lejos.nxt.comm.RConsole

close() - Method in class lejos.nxt.comm.USBConnection

Close the USB stream connection.

close() - Method in class lejos.rcxcomm.PacketHandler

Close this packet handler and all lower layers.

close() - Method in class lejos.rcxcomm.RCXAbstractPort

Closes this RCXPort, stopping the Listener thread.

closeConnection(byte) - Static method in class lejos.nxt.comm.Bluetooth

Close an open connection

closePort() - Static method in class lejos.nxt.comm.Bluetooth

Closes the port to disallow incoming connections.

closeStream() - Method in class lejos.nxt.comm.BTConnection

Close the stream for this connection.

cmdListener - Variable in class javax.microedition.lcdui.Displayable

cmdListener - Variable in class javax.microedition.lcdui.Item

ColorSensor - Class in lejos.nxt

HiTechnic color sensor.
www.hitechnic.com Extended by A.T.Brask

ColorSensor(I2CPort) - Constructor for class lejos.nxt.ColorSensor

Command - Class in javax.microedition.lcdui

Command(int, int, int) - Constructor for class javax.microedition.lcdui.Command

Command(int, String, int, int) - Constructor for class javax.microedition.lcdui.Command

commandAction(Command, Displayable) - Method in interface javax.microedition.lcdui.CommandListener

commandAction(Command, Displayable) - Method in class javax.microedition.lcdui.Form

commandAction(Command, Item) - Method in interface javax.microedition.lcdui.ItemCommandListener

CommandListener - Interface in javax.microedition.lcdui

commands - Variable in class javax.microedition.lcdui.Displayable

commands - Variable in class javax.microedition.lcdui.Item

compass - Variable in class lejos.navigation.CompassPilot

CompassNavigator - Class in lejos.navigation

The CompassNavigatort class, like its superclass, can keep track of the robot position and the direction angle it faces.

CompassNavigator(SensorPort, float, float, Motor, Motor) - Constructor for class lejos.navigation.CompassNavigator

Allocates a CompassNavigator objects and its CompassPilot object and initializes it with the proper motors and dimensions.

CompassNavigator(SensorPort, float, float, Motor, Motor, boolean) - Constructor for class lejos.navigation.CompassNavigator

CompassNavigator(CompassSensor, float, float, Motor, Motor, boolean) - Constructor for class lejos.navigation.CompassNavigator

CompassNavigator(CompassPilot) - Constructor for class lejos.navigation.CompassNavigator

To use this constructor, you must first create a compass pilot.

CompassPilot - Class in lejos.navigation

A Pilot that keeps track of direction using a CompassSensor.

CompassPilot(SensorPort, float, float, Motor, Motor) - Constructor for class lejos.navigation.CompassPilot

Allocates a CompasPilot object, and sets the physical parameters of the NXT robot.

CompassPilot(SensorPort, float, float, Motor, Motor, boolean) - Constructor for class lejos.navigation.CompassPilot

Allocates a CompasPilot object, and sets the physical parameters of the NXT robot.

CompassPilot(CompassSensor, float, float, Motor, Motor) - Constructor for class lejos.navigation.CompassPilot

Allocates a CompasPilot object, and sets the physical parameters of the NXT robot.

CompassPilot(CompassSensor, float, float, Motor, Motor, boolean) - Constructor for class lejos.navigation.CompassPilot

Allocates a CompasPilot object, and sets the physical parameters of the NXT robot.

CompassSensor - Class in lejos.nxt

Abstraction for a HiTechnic or Mindsensors compass.

CompassSensor(I2CPort) - Constructor for class lejos.nxt.CompassSensor

connect(RemoteDevice) - Static method in class lejos.nxt.comm.Bluetooth

Connects to a remote device.

connect(byte[]) - Static method in class lejos.nxt.comm.Bluetooth

Connects to a Device by it's Byte-Device-Address Array Uses the current default pin

connect(byte[], byte[]) - Static method in class lejos.nxt.comm.Bluetooth

Connects to a Device by it's Byte-Device-Address Array

Connection - Interface in javax.microedition.io

consume() - Method in class lejos.devices.KeyEvent

contains(Object) - Method in class java.util.ArrayList

continuous() - Method in class lejos.nxt.UltrasonicSensor

Switch to continuous ping mode.

controlMotor(int, int) - Method in interface lejos.nxt.BasicMotorPort

controlMotor(int, int) - Method in class lejos.nxt.MotorPort

Low-level method to control a motor.

controlMotor(int, int) - Method in class lejos.nxt.RCXPlexedMotorPort

controlMotor(int, int) - Method in class lejos.nxt.RCXRemoteMotorPort

controlMotor(int, int) - Method in class lejos.nxt.remote.RemoteMotorPort

convertBytesToChars(byte[]) - Method in class javax.bluetooth.LocalDevice

convertCharsToBytes(char[], int) - Method in class javax.bluetooth.LocalDevice

cos(double) - Static method in class java.lang.Math

Cosine function using a Chebyshev-Pade approximation.

count(String) - Method in class lejos.util.ButtonCounter

Start counting; parameter string is displayed; use it to identify this particular call
returns when ESC or ENTER button is pressed
Hold Enter and left or right to decrease count, otherwise it increases
counters are reset when this method is called.

count() - Method in class lejos.util.ButtonCounter

called by count( string)

count(String, int, int) - Method in class lejos.util.ButtonCounter

Initializes values of left count and right count.

createInstance() - Method in class lejos.util.ArrayRecycler

createInstance() - Method in class lejos.util.Recycler

This is a factory method that should be overridden to create an Recyclable object instance.

createNewFile() - Method in class java.io.File

Creates a new file entry in the flash memory.

cs - Static variable in class lejos.nxt.comm.Bluetooth

CTRL_DOWN_MASK - Static variable in class lejos.devices.KeyEvent

CTRL_MASK - Static variable in class lejos.devices.KeyEvent

currentThread() - Static method in class java.lang.Thread

currentTimeMillis() - Static method in class java.lang.System

Current time expressed in milliseconds.

CUSTOM - Static variable in interface lejos.nxt.comm.NXTProtocol

CUSTOM - Static variable in class lejos.nxt.OpticalDistanceSensor

Custom sensor

D

D - Variable in class lejos.nxt.RCXMotorMultiplexer

daemon - Variable in class lejos.nxt.debug.DebugThread

DataInputStream - Class in java.io

Reads java data types transmitted as bytes over an InputStream.

DataInputStream(InputStream) - Constructor for class java.io.DataInputStream

Datalogger - Class in lejos.util

Datalogger class; stores float values then then transmits via bluetooth or usb
works with DataViewer in pctools.

Datalogger() - Constructor for class lejos.util.Datalogger

buld a Datalogger with default size 512

Datalogger(int) - Constructor for class lejos.util.Datalogger

build a new Datalogger with capacity = size;

DataOutputStream - Class in java.io

Transmits java data types as bytes over an OutputStream.

DataOutputStream(OutputStream) - Constructor for class java.io.DataOutputStream

DBG_EVENT_DISABLE - Static variable in class lejos.nxt.debug.DebugInterface

DBG_EVENT_ENABLE - Static variable in class lejos.nxt.debug.DebugInterface

DBG_EVENT_IGNORE - Static variable in class lejos.nxt.debug.DebugInterface

DBG_EXCEPTION - Static variable in class lejos.nxt.debug.DebugInterface

DBG_USER_INTERRUPT - Static variable in class lejos.nxt.debug.DebugInterface

DebugInterface - Class in lejos.nxt.debug

This class provides the primary interface to the debug capabilities of leJOS.

DebugMonitor - Class in lejos.nxt.debug

Simple debug monitor that can be run alongside and nxj program.

DebugMonitor() - Constructor for class lejos.nxt.debug.DebugMonitor

DebugObject - Class in lejos.nxt.debug

Provide access to parts of a Java Object held within the VM

DebugObject(DebugInterface) - Constructor for class lejos.nxt.debug.DebugObject

Initialize access to the VM structures

DebugStackFrame - Class in lejos.nxt.debug

Provide access to the VM stack frame structure.

DebugStackFrame(DebugInterface) - Constructor for class lejos.nxt.debug.DebugStackFrame

Initialise the access to the VM

DebugThread - Class in lejos.nxt.debug

Provides a Java view of the VM thread structure.

DebugThread() - Constructor for class lejos.nxt.debug.DebugThread

DebugThreads - Class in lejos.nxt.debug

This class provides access to the VM threads structures.

DebugThreads(DebugInterface) - Constructor for class lejos.nxt.debug.DebugThreads

Initialise access to the VM structures

DECIMAL - Static variable in class javax.microedition.lcdui.TextField

defaultPin - Static variable in class lejos.nxt.comm.Bluetooth

defaults - Variable in class java.util.Properties

A property list that contains default values for any keys not found in this property list.

defineAndRun(byte[], int) - Method in class lejos.nxt.RCXLink

defineMacro(int, byte[]) - Method in class lejos.nxt.RCXLink

defrag() - Static method in class java.io.File

Defrag the file system.

DELAY - Static variable in class lejos.nxt.RCXLink

delete() - Method in class java.io.File

Deletes the file represented by this File object.

delete(int, int) - Method in class java.lang.StringBuffer

delete(int) - Method in interface javax.microedition.lcdui.Choice

delete(int) - Method in class javax.microedition.lcdui.ChoiceGroup

delete(int) - Method in class javax.microedition.lcdui.Form

delete(int) - Method in class javax.microedition.lcdui.List

DELETE - Static variable in class lejos.nxt.comm.LCP

DELETE - Static variable in interface lejos.nxt.comm.NXTProtocol

DELETE_USER_FLASH - Static variable in class lejos.nxt.comm.LCP

DELETE_USER_FLASH - Static variable in interface lejos.nxt.comm.NXTProtocol

deleteAll() - Method in interface javax.microedition.lcdui.Choice

deleteAll() - Method in class javax.microedition.lcdui.ChoiceGroup

deleteAll() - Method in class javax.microedition.lcdui.Form

deleteAll() - Method in class javax.microedition.lcdui.List

deleteFlashMemory() - Method in class lejos.nxt.remote.RemoteNXT

Deletes all user programs and data in FLASH memory

deleteUserFlash() - Method in class lejos.nxt.comm.NXTCommand

Deletes user flash memory (not including system modules).

DeviceClass - Class in javax.bluetooth

The DeviceClass class represents the class of device (CoD) record as defined by the Bluetooth specification.

DeviceClass(int) - Constructor for class javax.bluetooth.DeviceClass

DeviceInfo - Class in lejos.nxt.comm

Represents a remote NXT accessed via LCP.

DeviceInfo() - Constructor for class lejos.nxt.comm.DeviceInfo

diagn(int, int) - Static method in class java.lang.System

Diagnostic tool (for firmware developers only)

digit(char, int) - Static method in class java.lang.Integer

This method accepts a character such as '7' or 'C' and converts it to a number value.

digit(int, int) - Static method in class java.lang.Integer

DIRECT_COMMAND_NOREPLY - Static variable in class lejos.nxt.comm.LCP

DIRECT_COMMAND_NOREPLY - Static variable in interface lejos.nxt.comm.NXTProtocol

DIRECT_COMMAND_REPLY - Static variable in class lejos.nxt.comm.LCP

DIRECT_COMMAND_REPLY - Static variable in interface lejos.nxt.comm.NXTProtocol

DIRECTORY_FULL - Static variable in class lejos.nxt.comm.LCP

Display - Class in javax.microedition.lcdui

DISPLAY_CHAR_DEPTH - Static variable in class lejos.nxt.LCD

DISPLAY_CHAR_WIDTH - Static variable in class lejos.nxt.LCD

DISPLAY_DEPTH - Static variable in class lejos.nxt.LCD

DISPLAY_WIDTH - Static variable in class lejos.nxt.LCD

Displayable - Class in javax.microedition.lcdui

Displayable() - Constructor for class javax.microedition.lcdui.Displayable

distanceTo(float, float) - Method in interface lejos.navigation.Navigator

returns the distance from robot to the point with coordinates (x,y) .

distanceTo(float, float) - Method in class lejos.navigation.TachoNavigator

distance from robot to the point with coordinates (x,y) .

DOTTED - Static variable in class javax.microedition.lcdui.Graphics

drawArc(int, int, int, int, int, int) - Method in class javax.microedition.lcdui.Graphics

drawChar(char, int, int, boolean) - Method in class javax.microedition.lcdui.Graphics

drawChar(char, int, int, boolean) - Static method in class lejos.nxt.LCD

Draw a single char to an arbitary location on the screen.

drawChar(char, int, int, int) - Static method in class lejos.nxt.LCD

Draw a single char to an arbitary location on the screen.

drawImage(Image, int, int, boolean) - Method in class javax.microedition.lcdui.Graphics

drawImage(Image, int, int, int, int, int, int, int) - Method in class javax.microedition.lcdui.Graphics

drawInt(int, int, int) - Static method in class lejos.nxt.LCD

Display an int on the LCD at specified x,y co-ordinate.

drawInt(int, int, int, int) - Static method in class lejos.nxt.LCD

Display an in on the LCD at x,y with leading spaces to occupy at least the number of characters specified by the places parameter.

drawLine(int, int, int, int) - Method in class javax.microedition.lcdui.Graphics

drawPixels(byte, int, int, boolean) - Static method in class lejos.nxt.LCD

Draw pixels a byte at a time.

drawRect(int, int, int, int) - Method in class javax.microedition.lcdui.Graphics

drawRoundRect(int, int, int, int, int, int) - Method in class javax.microedition.lcdui.Graphics

drawString(String, int, int, int) - Method in class javax.microedition.lcdui.Graphics

drawString(String, int, int) - Method in class javax.microedition.lcdui.Graphics

drawString(String, int, int, boolean) - Method in class javax.microedition.lcdui.Graphics

drawString(String, int, int, boolean) - Static method in class lejos.nxt.LCD

Output a string to the display.

drawString(String, int, int, int) - Static method in class lejos.nxt.LCD

Output a string to the display.

drawString(String, int, int) - Static method in class lejos.nxt.LCD

Display a string on the LCD at specified x,y co-ordinate.

dumpFileTable() - Static method in class java.io.File

Debugger method.

E

E - Static variable in class java.lang.Math

EEPROM_BUFFER - Static variable in class lejos.nxt.RCXLink

elementAt(int) - Method in class java.util.Vector

elementCount - Variable in class java.util.ArrayList

elementCount - Variable in class java.util.Vector

elementData - Variable in class java.util.ArrayList

elementData - Variable in class java.util.Vector

EMAILADDR - Static variable in class javax.microedition.lcdui.TextField

empty() - Method in class java.util.Queue

is this Queue empty?

empty() - Method in class java.util.Stack

is this stack empty?

EmptyQueueException - Exception in java.util

An exception thrown by some Queue class methods to indicate that the Queue is empty

EmptyQueueException() - Constructor for exception java.util.EmptyQueueException

creates a new exception wit null message string

EmptyStackException - Exception in java.util

An exception thrown by some stack class methods to indicate that the stack is empty

EmptyStackException() - Constructor for exception java.util.EmptyStackException

creates a new exception wit null message string

emulateCommand(byte[], int, byte[]) - Static method in class lejos.nxt.comm.LCP

Emulates a Lego firmware Direct or System command

ensureCapacity(int) - Method in class java.util.Vector

ENTER - Static variable in class lejos.nxt.Button

The Enter button.

ENTER_MASK - Static variable in class lejos.nxt.Poll

enumerate(DebugThread[]) - Method in class lejos.nxt.debug.DebugThreads

Return the currently exsiting threads as an array.

Enumeration - Interface in java.util

Enumeration object allows you to go through collections one object at a time.

EOFException - Exception in java.io

Signals that an end of file or end of stream has been reached unexpectedly during input.

EOFException() - Constructor for exception java.io.EOFException

Constructs an EOFException with null as its error detail message.

EOFException(String) - Constructor for exception java.io.EOFException

Constructs an EOFException with the specified detail message.

equals(Object) - Method in class java.lang.Object

equals(Object) - Method in class java.lang.String

Compares the String with an Object

equals(Object) - Method in class java.util.Vector

equals(Object) - Method in class javax.bluetooth.RemoteDevice

Determines if two RemoteDevices are equal.

err - Static variable in class java.lang.System

Error - Error in java.lang

Error() - Constructor for error java.lang.Error

ESCAPE - Static variable in class lejos.nxt.Button

The Escape button.

ESCAPE_MASK - Static variable in class lejos.nxt.Poll

eventOptions(int, int) - Static method in class lejos.nxt.debug.DebugInterface

Allow events to be enabled/disabled/ignored.

Exception - Exception in java.lang

Exception() - Constructor for exception java.lang.Exception

Exception(String) - Constructor for exception java.lang.Exception

exception - Variable in class lejos.nxt.debug.DebugInterface

EXCLUSIVE - Static variable in interface javax.microedition.lcdui.Choice

exec() - Method in class java.io.File

If the file is a binary executable, begins running it.

exec(int, int) - Static method in class lejos.nxt.Flash

executeProgram(int) - Static method in class lejos.nxt.debug.DebugInterface

leJOS allows several "programs" to be linked into a single nxj file the system by default will start excution of program 0.

exists() - Method in class java.io.File

Indicates if the file exists in the flash memory.

exit(int) - Static method in class java.lang.System

Terminate the application.

EXIT - Static variable in class javax.microedition.lcdui.Command

exp(double) - Static method in class java.lang.Math

Exponential function.

F

FAHRENHEITMODE - Static variable in interface lejos.nxt.comm.NXTProtocol

fieldBase - Variable in class lejos.nxt.debug.DebugInterface

File - Class in java.io

Implements a file system using pages of flash memory.

File(String) - Constructor for class java.io.File

Creates a new File object.

FILE_NOT_FOUND - Static variable in class lejos.nxt.comm.LCP

FileInputStream - Class in java.io

Reads a stream of bytes from a file.

FileInputStream(File) - Constructor for class java.io.FileInputStream

FileOutputStream - Class in java.io

Writes a stream of bytes to a file.

FileOutputStream(File) - Constructor for class java.io.FileOutputStream

create a new OutputStream to write to this file, starting at the beginning of the file.

FileOutputStream(File, boolean) - Constructor for class java.io.FileOutputStream

create a new OutputStream to write to this file

fillArc(int, int, int, int, int, int) - Method in class javax.microedition.lcdui.Graphics

fillRect(int, int, int, int) - Method in class javax.microedition.lcdui.Graphics

FIND_FIRST - Static variable in class lejos.nxt.comm.LCP

FIND_FIRST - Static variable in interface lejos.nxt.comm.NXTProtocol

FIND_NEXT - Static variable in class lejos.nxt.comm.LCP

FIND_NEXT - Static variable in interface lejos.nxt.comm.NXTProtocol

FirmwareInfo - Class in lejos.nxt.comm

Firmware information for a remote NXT accessed via LCP.

FirmwareInfo() - Constructor for class lejos.nxt.comm.FirmwareInfo

firmwareVersion - Variable in class lejos.nxt.comm.FirmwareInfo

Flash - Class in lejos.nxt

Read and write access to flash memory in pages.

Float - Class in java.lang

Minimal Float implementation that supports floatToIntBits and intBitsToFloat

floatToIntBits(float) - Static method in class java.lang.Float

Returns the bit represention of a single-float value.

floor(double) - Static method in class java.lang.Math

Returns the largest (closest to positive infinity) double value that is not greater than the argument and is equal to a mathematical integer.

flt() - Method in class lejos.nxt.BasicMotor

Causes motor to float.

flt() - Method in class lejos.nxt.Motor

Causes motor to float.

fltMotor(int) - Method in class lejos.nxt.RCXLink

flush() - Method in class java.io.BufferedWriter

flush() - Method in class java.io.DataOutputStream

Flushes this data output stream.

flush() - Method in class java.io.FileOutputStream

flush() - Method in class java.io.OutputStream

Flushes this output stream and forces any buffered output bytes to be written out.

flush() - Method in class java.io.PrintStream

Flush any pending output in the stream

flush() - Method in class lejos.nxt.comm.NXTOutputStream

flush() - Method in class lejos.nxt.RCXLink

FLUTE - Static variable in class lejos.nxt.Sound

Font - Class in javax.microedition.lcdui

Font() - Constructor for class javax.microedition.lcdui.Font

FONT_HEIGHT - Static variable in class lejos.nxt.LCD

FONT_WIDTH - Static variable in class lejos.nxt.LCD

FOREVER - Static variable in class javax.microedition.lcdui.Alert

Form - Class in javax.microedition.lcdui

Form(String) - Constructor for class javax.microedition.lcdui.Form

Form(String, Item[]) - Constructor for class javax.microedition.lcdui.Form

format() - Static method in class java.io.File

Essentially formats the file system by writing TABLE_ID characters to the first page of flash memroy.

forName(String) - Static method in class java.lang.Class

forward() - Method in interface lejos.navigation.Navigator

Moves the NXT robot forward until stop() is called.

forward() - Method in class lejos.navigation.Pilot

Moves the NXT robot forward until stop() is called.

forward() - Method in class lejos.navigation.TachoNavigator

Moves the NXT robot forward until stop() is called.

forward() - Method in class lejos.nxt.BasicMotor

Causes motor to rotate forward.

forward() - Method in class lejos.nxt.Motor

Causes motor to rotate forward.

forward(int) - Method in class lejos.nxt.RCXLink

forwardStep(int) - Method in class lejos.nxt.RCXLink

frame - Variable in class lejos.nxt.debug.DebugInterface

freeFlash - Variable in class lejos.nxt.comm.DeviceInfo

freeMemory() - Static method in class java.io.File

Returns to total free memory in the flash file system.

freeMemory() - Method in class java.lang.Runtime

Return the amount of free memory.on the heap

G

Gauge - Class in javax.microedition.lcdui

Gauge(String, boolean, int, int) - Constructor for class javax.microedition.lcdui.Gauge

gc() - Static method in class java.lang.System

Collect garbage

get(int) - Method in class java.util.ArrayList

get(int) - Method in class java.util.BitSet

get(Object) - Method in class java.util.Hashtable

get(int) - Method in class javax.microedition.lcdui.Form

get() - Static method in class lejos.nxt.debug.DebugInterface

get(int) - Method in class lejos.util.RecyclableArray

GET_BATTERY_LEVEL - Static variable in class lejos.nxt.comm.LCP

GET_BATTERY_LEVEL - Static variable in interface lejos.nxt.comm.NXTProtocol

GET_CURRENT_PROGRAM_NAME - Static variable in class lejos.nxt.comm.LCP

GET_CURRENT_PROGRAM_NAME - Static variable in interface lejos.nxt.comm.NXTProtocol

GET_DEVICE_INFO - Static variable in class lejos.nxt.comm.LCP

GET_DEVICE_INFO - Static variable in interface lejos.nxt.comm.NXTProtocol

GET_FIRMWARE_VERSION - Static variable in class lejos.nxt.comm.LCP

GET_FIRMWARE_VERSION - Static variable in interface lejos.nxt.comm.NXTProtocol

GET_INPUT_VALUES - Static variable in class lejos.nxt.comm.LCP

GET_INPUT_VALUES - Static variable in interface lejos.nxt.comm.NXTProtocol

GET_OUTPUT_STATE - Static variable in class lejos.nxt.comm.LCP

GET_OUTPUT_STATE - Static variable in interface lejos.nxt.comm.NXTProtocol

getActualSpeed() - Method in class lejos.nxt.Motor

returns actualSpeed degrees per second, calculated every 100 ms; negative value means motor is rotating backward

getAddress() - Method in class lejos.nxt.comm.BTConnection

getAltitude() - Method in class lejos.devices.GPS

The altitude above mean sea level

getAngle() - Method in class lejos.navigation.CompassPilot

Returns the compass angle in degrees, Cartesian (increasing counter clockwise)

getAngle() - Method in interface lejos.navigation.Navigator

Returns the current angle the NXT robot is facing.

getAngle() - Method in class lejos.navigation.Pilot

returns the angle of rotation of the robot since last call to reset of tacho count;

getAngle() - Method in class lejos.navigation.TachoNavigator

Returns the current angle the NXT robot is facing, relative to the +X axis direction; the +Y direction is 90 degrees.

getAngle(int) - Method in class lejos.nxt.LServo

Method to know the angle Note: In next version, I will delete servo parameter, because the object should know servo id.

getASCII(byte) - Static method in class lejos.devices.Keyboard

Converts raw keyboard scan code into ASCII.

getBasePower() - Method in class lejos.nxt.Motor

for debugging

getBatteryLevel() - Method in class lejos.nxt.comm.NXTCommand

getBlue() - Method in class lejos.nxt.ColorSensor

Returns the blue saturation of the color.

getBluetoothAddress() - Method in class javax.bluetooth.LocalDevice

Returns the local Bluetooth address of NXT brick.

getBluetoothAddress() - Method in class javax.bluetooth.RemoteDevice

getBluetoothAddress() - Method in class lejos.nxt.remote.RemoteNXT

Get the bluetooth address of the remorte device

getBrickName() - Method in class lejos.nxt.remote.RemoteNXT

Get the name of the remote brick

getButtons() - Method in class lejos.nxt.PSPNXController

Each bit in the short byte represents the boolean (pressed or not pressed) of a button.

getCalibrationData(byte[]) - Method in class lejos.nxt.UltrasonicSensor

Return 3 bytes of calibration data.

getCenteredX(String) - Method in class javax.microedition.lcdui.Graphics

getChars() - Method in class java.lang.StringBuffer

Retrieves the contents of the StringBuffer in the form of an array of characters.

getChecksum() - Method in class lejos.devices.NMEASentence

getClass() - Method in class java.lang.Object

Returns null.

getClassIndex(Object) - Method in class lejos.nxt.debug.DebugObject

Return the class index of the supplied object.

getColor() - Method in class javax.microedition.lcdui.Graphics

getColorIndexNumber() - Method in class lejos.nxt.ColorSensor

Essentially the same as above but with a resolution of 6 bits.

getColorNumber() - Method in class lejos.nxt.ColorSensor

Returns the color index detected by the sensor.

getCommandId() - Method in class javax.microedition.lcdui.Command

getCommandType() - Method in class javax.microedition.lcdui.Command

getCompass() - Method in class lejos.navigation.CompassPilot

return the compass

getConfirmation() - Method in class javax.microedition.lcdui.Alert

getConnectionStatus() - Static method in class lejos.nxt.comm.Bluetooth

Get the status of all connections

getConstraints() - Method in class javax.microedition.lcdui.TextField

getContinuousInterval() - Method in class lejos.nxt.UltrasonicSensor

Return the interval used in continuous mode.

getCurrent() - Method in class javax.microedition.lcdui.Display

getCurveCount() - Method in class lejos.nxt.OpticalDistanceSensor

Gets the number of points that will be in the curve.

getData() - Method in class javax.microedition.lcdui.Image

getData(int, byte[], int) - Method in class lejos.nxt.I2CSensor

Executes an I2C read transaction and waits for the result.

getData(int, byte[], int) - Method in class lejos.nxt.UltrasonicSensor

getDataFields() - Method in class lejos.devices.NMEASentence

getDataInputStream() - Method in class lejos.nxt.comm.NXTSocket

Returns the data input stream of the socket

getDataOutputStream() - Method in class lejos.nxt.comm.NXTSocket

Returns the data output stream of the socket

getDataType() - Method in class lejos.devices.NMEASentence

Returns the data type of the NMEA sentence.

getDegrees() - Method in class lejos.nxt.CompassSensor

Returns the directional heading in degrees.

getDegreesCartesian() - Method in class lejos.nxt.CompassSensor

Compass readings increase clockwise from 0 to 360, but Cartesian coordinate systems increase counter-clockwise.

getDelay() - Method in class lejos.util.Timer

access how man milliseconds between timedOut() messages.

getDeviceAddr() - Method in class javax.bluetooth.RemoteDevice

getDeviceClass() - Method in class javax.bluetooth.LocalDevice

The Lego Bluecore code can't retrieve this from the chip.

getDeviceClass() - Method in class javax.bluetooth.RemoteDevice

getDeviceInfo() - Method in class lejos.nxt.comm.NXTCommand

getDirection() - Method in class lejos.nxt.IRSeeker

Returns the direction of the target (1-9) or zero if no target.

getDirection(int) - Method in class lejos.nxt.RCXMotorMultiplexer

getDiscoverable() - Method in class javax.bluetooth.LocalDevice

Indicates whether the NXT brick is visible to other devices

getDisplay() - Static method in class javax.microedition.lcdui.Display

getDisplay() - Static method in class lejos.nxt.LCD

Provide access to the LCD display frame buffer.

getDistance() - Method in class lejos.nxt.OpticalDistanceSensor

Returns the distance from the object in millimeters.

getDistance() - Method in class lejos.nxt.UltrasonicSensor

Return distance to an object.

getDistances(int[]) - Method in class lejos.nxt.UltrasonicSensor

Return an array of 8 echo distances.

getDistLSB() - Method in class lejos.nxt.OpticalDistanceSensor

Returns the current distance in millimeters for the LSB.

getDistMaxLSB() - Method in class lejos.nxt.OpticalDistanceSensor

Gets the max value in millimeters for the LSB.
Used for recalibrating the sensor.

getDistMaxMSB() - Method in class lejos.nxt.OpticalDistanceSensor

Gets the max value in millimeters for the MSB.
Used for recalibrating the sensor.

getDistMinLSB() - Method in class lejos.nxt.OpticalDistanceSensor

Gets the min value in millimeters for the LSB.
Used for recalibrating the sensor.

getDistMinMSB() - Method in class lejos.nxt.OpticalDistanceSensor

Gets the min value in millimeters for the MSB.
Used for recalibrating the sensor.

getDistMSB() - Method in class lejos.nxt.OpticalDistanceSensor

Returns the current distance in millimeters for MSB.

getDistPointLSB(int) - Method in class lejos.nxt.OpticalDistanceSensor

Gets millimeter value of the specific index for the LSB.
Used for recalibrating the sensor.

getDistPointMSB(int) - Method in class lejos.nxt.OpticalDistanceSensor

Gets millimeter value of the specific index for the MSB.

getError() - Method in class lejos.nxt.Motor

for debugging

getError() - Method in class lejos.rcxcomm.PacketHandler

Get the last error.

getFactoryData(byte[]) - Method in class lejos.nxt.UltrasonicSensor

Return 10 bytes of factory calibration data.

getFirmwareMajorVersion() - Static method in class java.lang.System

getFirmwareMinorVersion() - Static method in class java.lang.System

getFirmwareRevision() - Static method in class java.lang.System

getFirmwareVersion() - Method in class lejos.nxt.comm.NXTCommand

getFirmwareVersion() - Method in class lejos.nxt.remote.RemoteNXT

Return Lego firmware vserion

getFlashMemory() - Method in class lejos.nxt.remote.RemoteNXT

getFont() - Method in class javax.microedition.lcdui.Graphics

getFriendlyName() - Method in class javax.bluetooth.LocalDevice

Returns the friendly name of a Bluetooth device.

getFriendlyName(boolean) - Method in class javax.bluetooth.RemoteDevice

getFriendlyName(char[]) - Method in class javax.bluetooth.RemoteDevice

getFriendlyName() - Static method in class lejos.nxt.comm.Bluetooth

Get the friendly name of the local device

getGreen() - Method in class lejos.nxt.ColorSensor

Returns the green saturation of the color.

getHeading() - Method in class lejos.devices.GPS

Placeholder idea: returns heading (from North) based on previous lat/long reading.

getHeading() - Method in class lejos.navigation.CompassPilot

Returns target direction of robot facing

getHeight() - Method in class javax.microedition.lcdui.Displayable

getHeight() - Method in class javax.microedition.lcdui.Font

getHeight() - Method in class javax.microedition.lcdui.Form

getHeight() - Method in class javax.microedition.lcdui.Graphics

getHeight() - Method in class javax.microedition.lcdui.Image

getHigh() - Method in class lejos.nxt.LightSensor

return the normalized value corresponding to readValue() = 100;

getID() - Method in class lejos.devices.KeyEvent

getId() - Method in class lejos.nxt.Button

Return the ID of the button.

getId() - Method in class lejos.nxt.remote.RemoteSensorPort

getId() - Method in class lejos.nxt.SensorPort

Return the ID of the port.

getImage(int) - Method in interface javax.microedition.lcdui.Choice

getImage(int) - Method in class javax.microedition.lcdui.ChoiceGroup

getImage(int) - Method in class javax.microedition.lcdui.List

getIndex() - Method in class java.io.File

Returns location of file in the files[] array

getIndicator() - Method in class javax.microedition.lcdui.Alert

getInputStream() - Method in class lejos.nxt.comm.NXTSocket

Returns the input stream associated with this socket

getInputStream() - Method in class lejos.rcxcomm.RCXAbstractPort

Returns an input stream for this RCXPort.

getInputValues(int) - Method in class lejos.nxt.comm.NXTCommand

getIntSetting(String, int) - Static method in class lejos.nxt.SystemSettings

Get the value for a leJOS NXJ persistent setting as an Integer

getItems() - Method in class lejos.nxt.TextMenu

returns list of items in this menu;

getKeyChar() - Method in class lejos.devices.KeyEvent

getKeyClickLength() - Static method in class lejos.nxt.Button

Return the current key click length.

getKeyClickTone(int) - Static method in class lejos.nxt.Button

Return the click freq for a particular key.

getKeyClickVolume() - Static method in class lejos.nxt.Button

Return the current key click volume.

getKeyCode() - Method in class lejos.devices.KeyEvent

Will actually only return key codes that don't have ASCII/Unicode equivalents, such as arrow keys (e.g.

getKeyLocation() - Method in class lejos.devices.KeyEvent

Not Implemented

getKnownDevice(String) - Static method in class lejos.nxt.comm.Bluetooth

Gets a Device of the BC4-Chips internal list of known Devices (those who have been paired before) into the BTDevice Object.

getKnownDevicesList() - Static method in class lejos.nxt.comm.Bluetooth

The internal Chip has a list of already paired Devices.

getLabel() - Method in class javax.microedition.lcdui.Item

getLatitude() - Method in class lejos.devices.GPS

getLeft() - Method in class lejos.navigation.Pilot

returns left motor

getLeftActualSpeed() - Method in class lejos.navigation.Pilot

returns actual speed of left motor in degrees per second; a negative value if motor is rotating backwards
Updated avery 100 ms.

getLeftCount() - Method in class lejos.navigation.Pilot

returns tachoCount of left motor; Positive value means motor has moved the robot forward;

getLeftCount() - Method in class lejos.util.ButtonCounter

Use this method after counting is complete;

getLeftX() - Method in class lejos.nxt.PSPNXController

getleftY() - Method in class lejos.nxt.PSPNXController

getLength() - Method in class lejos.util.RecyclableArray

getLimitAngle() - Method in class lejos.nxt.Motor

Return the angle that a Motor is rotating to.

getLink() - Static method in class lejos.rcxcomm.LLC

Return the RCXLink object associated with LLC

getLink() - Static method in class lejos.rcxcomm.Serial

Get the RCXLink object associated with the Serial class

getLocalAddress() - Static method in class lejos.nxt.comm.Bluetooth

get the Bluetooth address of the local device

getLocalDevice() - Static method in class javax.bluetooth.LocalDevice

getLongitude() - Method in class lejos.devices.GPS

getLongLabel() - Method in class javax.microedition.lcdui.Command

getLow() - Method in class lejos.nxt.LightSensor

return the normalized value corresponding to readValue() = 0

getLSC(int) - Method in class lejos.nxt.NXTe

Get a LSC

getMajorDeviceClass() - Method in class javax.bluetooth.DeviceClass

Retrieves the major device class.

getMaxSize() - Method in class javax.microedition.lcdui.TextField

getMaxValue() - Method in class javax.microedition.lcdui.Gauge

getMessage() - Method in class java.lang.Throwable

getMethodIndex(DebugThread, int) - Method in class lejos.nxt.debug.DebugStackFrame

Return the index of the method that is currently associated with the specified stack frame of the given thread.

getMinimumHeight() - Method in class javax.microedition.lcdui.Item

getMinimumWidth() - Method in class javax.microedition.lcdui.Item

getMinorDeviceClass() - Method in class javax.bluetooth.DeviceClass

getMode() - Method in class lejos.nxt.BasicMotor

Returns the mode.

getMode() - Method in interface lejos.nxt.BasicSensorPort

getMode() - Method in class lejos.nxt.ColorSensor

Returns the value of the mode control register (0x41)

getMode() - Method in class lejos.nxt.Motor

getMode() - Method in class lejos.nxt.PSPNXController

Returns the current operating mode of the sensor.

getMode() - Method in class lejos.nxt.remote.RemoteSensorPort

getMode() - Method in class lejos.nxt.SensorPort

Returns mode compatible with Lego firmware.

getMode() - Method in class lejos.nxt.UltrasonicSensor

Returns the current operating mode of the sensor.

getModifiers() - Method in class lejos.devices.KeyEvent

getName() - Method in class java.io.File

Returns the name of the file.

getName() - Static method in class lejos.nxt.comm.USB

Return the current USB name.

getName() - Method in class lejos.nxt.LServo

Get servo name

getNextRecyclable() - Method in class lejos.util.AbstractRecyclable

Must return Recyclable most recently set with setNextRecyclable.

getNextRecyclable() - Method in interface lejos.util.Recyclable

Must return Recyclable most recently set with setNextRecyclable.

getNormalizedBlue() - Method in class lejos.nxt.ColorSensor

Returns the normalized blue saturation of the color.

getNormalizedGreen() - Method in class lejos.nxt.ColorSensor

Returns the normalized green saturation of the color.

getNormalizedRed() - Method in class lejos.nxt.ColorSensor

Returns the normalized red saturation of the color.

getNumberOfObjects() - Method in class lejos.nxt.NXTCam

Get the number of objects being tracked

getObjectColor(int) - Method in class lejos.nxt.NXTCam

Get the color number for a tracked object

getOperatingMode() - Static method in class lejos.nxt.comm.Bluetooth

Get the operating mode (stream breaking or not)

getOutputStream() - Method in class lejos.nxt.comm.NXTSocket

Returns the output stream associated with this socket

getOutputStream() - Method in class lejos.rcxcomm.RCXAbstractPort

Returns an output stream for this RCXPort.

getPage() - Method in class java.io.File

Internal method used to get the page number of the start of the file.

getPaintRequest() - Method in class javax.microedition.lcdui.Displayable

getPaintRequest() - Method in class javax.microedition.lcdui.Item

getPilot() - Method in class lejos.navigation.TachoNavigator

getPin() - Static method in class lejos.nxt.comm.Bluetooth

Return the pin to be used for pairing/connecting to the system

getPort() - Method in class lejos.nxt.I2CSensor

Get the port that the sensor is attached to

getPortOpen() - Static method in class lejos.nxt.comm.Bluetooth

Get the port open status, i.e whether connections are being accepted

getPower() - Method in class lejos.nxt.BasicMotor

Returns the current power setting.

getPower() - Static method in class lejos.nxt.comm.Bluetooth

Return the current state of the module power

getPower() - Method in class lejos.nxt.Motor

getPreferredHeight() - Method in class javax.microedition.lcdui.Item

getPreferredWidth() - Method in class javax.microedition.lcdui.Item

getPrefix() - Method in class lejos.devices.NMEASentence

Returns the prefix of the NMEA sentence.

getPriority() - Method in class java.lang.Thread

getPriority() - Method in class javax.microedition.lcdui.Command

getProductID() - Method in class lejos.nxt.I2CSensor

Return the sensor product identifier.

getProgramExecutionsCount() - Static method in class java.lang.System

Get the number of times a Java program (including the menu) has executed since the brick was swiched on

getProperties() - Static method in class lejos.nxt.Settings

Get leJOS NXJ persistent settings as Java Properties.

getProperty(String) - Method in class java.util.Properties

getProperty(String, String) - Method in class java.util.Properties

getProperty(String) - Static method in class javax.bluetooth.LocalDevice

UNIMPLEMENTED! Returns null always.

getProperty(String, String) - Static method in class lejos.nxt.Settings

Get the value for a leJOS NXJ persistent setting

getProtocolVersion() - Method in class lejos.nxt.remote.RemoteNXT

Return LCP protocol version

getRawBlue() - Method in class lejos.nxt.ColorSensor

Returns the raw blue saturation of the color.

getRawGreen() - Method in class lejos.nxt.ColorSensor

Returns the raw green saturation of the color.

getRawRed() - Method in class lejos.nxt.ColorSensor

Returns the raw red saturation of the color.

getRectangle(int) - Method in class lejos.nxt.NXTCam

Get the rectangle containing a tracked object

getRed() - Method in class lejos.nxt.ColorSensor

Returns the red saturation of the color.

getRemoteDevice(Connection) - Static method in class javax.bluetooth.RemoteDevice

getResetCount() - Static method in class lejos.nxt.comm.Bluetooth

getRight() - Method in class lejos.navigation.Pilot

returns right motor

getRightActualSpeed() - Method in class lejos.navigation.Pilot

returns actual speed of right motor in deg/sec; a negative value if motor is rotating backwards.

getRightCount() - Method in class lejos.navigation.Pilot

returns tachoCount of the right motor; Positive value means motor has moved the robot forward;

getRightCount() - Method in class lejos.util.ButtonCounter

Use this method after counting is complete;

getRightX() - Method in class lejos.nxt.PSPNXController

getRightY() - Method in class lejos.nxt.PSPNXController

getRuntime() - Static method in class java.lang.Runtime

Get the single instance of us.

getRuntime() - Static method in class java.lang.System

Get the singleton instance of Runtime.

getSatellitesTracked() - Method in class lejos.devices.GPS

Returns the number of satellites being tracked to determine the coordinates.

getSelectedFlags(boolean[]) - Method in interface javax.microedition.lcdui.Choice

getSelectedFlags(boolean[]) - Method in class javax.microedition.lcdui.ChoiceGroup

getSelectedFlags(boolean[]) - Method in class javax.microedition.lcdui.List

getSelectedIndex() - Method in interface javax.microedition.lcdui.Choice

getSelectedIndex() - Method in class javax.microedition.lcdui.ChoiceGroup

getSelectedIndex() - Method in class javax.microedition.lcdui.List

getSensorModule() - Method in class lejos.nxt.OpticalDistanceSensor

Used to determin the sensore module that is configured.

getSensorType() - Method in class lejos.nxt.I2CSensor

Return the sensor type.

getSensorValue(int) - Method in class lejos.nxt.IRSeeker

Returns value of sensor 1 - 5.

getSerialNo() - Static method in class lejos.nxt.comm.USB

Return the current USB serial number.

getServiceClasses() - Method in class javax.bluetooth.DeviceClass

Retrieves the major service classes.

getServo(int) - Method in class lejos.nxt.LSC

Method to get a Servo in a LSC

getSignalStrength(byte) - Static method in class lejos.nxt.comm.Bluetooth

Get the Bluetooth signal strength (link quality) Higher values mean stronger signal.

getSignalStrength() - Method in class lejos.nxt.comm.BTConnection

Get the signal strength of this connection.

getSource() - Method in class lejos.devices.KeyEvent

getSpeed() - Method in class lejos.devices.GPS

Placeholder idea: returns speed based on previous lat/long reading.

getSpeed() - Method in class lejos.navigation.Pilot

return current speed setting

getSpeed() - Method in class lejos.nxt.Motor

Returns the current motor speed in degrees per second

getSpeed(int) - Method in class lejos.nxt.RCXMotorMultiplexer

getStatus() - Static method in class lejos.nxt.comm.Bluetooth

Get the persistent status value from the BC4 chip

getStatus() - Method in class lejos.nxt.RCXLink

getStopAngle() - Method in class lejos.nxt.Motor

getString(int) - Method in interface javax.microedition.lcdui.Choice

getString(int) - Method in class javax.microedition.lcdui.ChoiceGroup

getString(int) - Method in class javax.microedition.lcdui.List

getString() - Method in class javax.microedition.lcdui.Ticker

getStringSetting(String, String) - Static method in class lejos.nxt.SystemSettings

Get the value for a leJOS NXJ persistent setting as a String

getStrokeStyle() - Method in class javax.microedition.lcdui.Graphics

getSystemFont() - Static method in class lejos.nxt.LCD

Provide access to the LCD system font.

getTachoCount(int) - Method in class lejos.nxt.comm.NXTCommand

Retrieves tacho count.

getTachoCount() - Method in class lejos.nxt.Motor

Returns the tachometer count.

getTachoCount() - Method in class lejos.nxt.MotorPort

returns tachometer count

getTachoCount() - Method in class lejos.nxt.remote.RemoteMotorPort

getTachoCount() - Method in interface lejos.nxt.Tachometer

getTachoCountById(int) - Static method in class lejos.nxt.MotorPort

getText() - Method in class javax.microedition.lcdui.StringItem

getText() - Method in class javax.microedition.lcdui.TextBox

getText() - Method in class javax.microedition.lcdui.TextField

getTicker() - Method in class javax.microedition.lcdui.Displayable

getTime() - Method in class lejos.devices.GPS

Returns the last time stamp retrieved from a satellite

getTime() - Static method in class lejos.nxt.Sound

Returns the number of milliseconds remaining of the current tone or sample.

getTimeout() - Method in class javax.microedition.lcdui.Alert

getTimeOut() - Method in class lejos.rcxcomm.RCXAbstractPort

Getter for property timeOut.

getTitle() - Method in class javax.microedition.lcdui.Displayable

getTravelDistance() - Method in class lejos.navigation.Pilot

returns distance taveled since last reset of tacho count

getTurnRatio() - Method in class lejos.navigation.Pilot

return ratatio of Motor revolutions per 360 degree rotation of the robot

getType() - Method in interface lejos.nxt.BasicSensorPort

getType() - Method in class lejos.nxt.remote.RemoteSensorPort

getType() - Method in class lejos.nxt.SensorPort

Returns type compatible with Lego firmware.

getUnits() - Method in class lejos.nxt.UltrasonicSensor

Return a string indicating the type of units in use by the unit.

getValue() - Method in class javax.microedition.lcdui.Gauge

getVersion() - Static method in class lejos.nxt.comm.Bluetooth

Get the major and minor version of the BlueCore code

getVersion() - Method in class lejos.nxt.I2CSensor

Return the sensor version number.

getVisibility() - Static method in class lejos.nxt.comm.Bluetooth

Get the visibility (discoverable) status of the device

getVoltage() - Static method in class lejos.nxt.Battery

Returns the battery voltage in volts.

getVoltage() - Method in class lejos.nxt.remote.RemoteBattery

The NXT uses 6 batteries of 1.5 V each.

getVoltageMilliVolt() - Static method in class lejos.nxt.Battery

Returns the battery voltage in millivolts.

getVoltageMilliVolt() - Method in class lejos.nxt.remote.RemoteBattery

The NXT uses 6 batteries of 1500 mV each.

getVoltLSB() - Method in class lejos.nxt.OpticalDistanceSensor

Returns the current voltage level in millivolts for the LSB.

getVoltMSB() - Method in class lejos.nxt.OpticalDistanceSensor

Returns the current voltage level in millivolts for the MSB.

getVoltPointLSB(int) - Method in class lejos.nxt.OpticalDistanceSensor

Gets millivolts value of the specific index for the LSB.

getVoltPointMSB(int) - Method in class lejos.nxt.OpticalDistanceSensor

Gets millivolts value of the specific index for the MSB.

getVolume() - Static method in class lejos.nxt.Sound

Get the current master volume level

getWhen() - Method in class lejos.devices.KeyEvent

getWidth() - Method in class javax.microedition.lcdui.Displayable

getWidth() - Method in class javax.microedition.lcdui.Form

getWidth() - Method in class javax.microedition.lcdui.Graphics

getWidth() - Method in class javax.microedition.lcdui.Image

getX() - Method in interface lejos.navigation.Navigator

Returns the current x coordinate of the NXT.

getX() - Method in class lejos.navigation.TachoNavigator

Returns the current x coordinate of the NXT.

getXAccel() - Method in class lejos.nxt.TiltSensor

Acceleration along X axis.

getXTilt() - Method in class lejos.nxt.TiltSensor

Tilt of sensor along X-axis (see top of Mindsensors.com sensor for diagram of axis).

getY() - Method in interface lejos.navigation.Navigator

Returns the current y coordinate of the NXT.

getY() - Method in class lejos.navigation.TachoNavigator

Returns the current y coordinate of the NXT.

getYAccel() - Method in class lejos.nxt.TiltSensor

Acceleration along Y axis.

getYTilt() - Method in class lejos.nxt.TiltSensor

Returns Y tilt value.

getZAccel() - Method in class lejos.nxt.TiltSensor

Acceleration along Z axis.

getZTilt() - Method in class lejos.nxt.TiltSensor

Returns Z tilt value.

goTo(float, float) - Method in interface lejos.navigation.Navigator

Rotates the NXT robot towards the target point and moves the required distance.

goTo(float, float, boolean) - Method in interface lejos.navigation.Navigator

Rotates the NXT robot towards the target point and moves the required distance.

goTo(float, float) - Method in class lejos.navigation.TachoNavigator

Rotates the NXT robot towards the target point (x,y) and moves the required distance.

goTo(float, float, boolean) - Method in class lejos.navigation.TachoNavigator

Rotates the NXT robot towards the target point (x,y) and moves the required distance.

goToMaxAngle() - Method in class lejos.nxt.LServo

Method to set maximum angle

goToMiddleAngle() - Method in class lejos.nxt.LServo

Method to set medium angle

goToMinAngle() - Method in class lejos.nxt.LServo

Method to set minimal angle

GP2D12 - Static variable in class lejos.nxt.OpticalDistanceSensor

GP2D120 - Static variable in class lejos.nxt.OpticalDistanceSensor

DIST-Nx-Short

GP2YA02 - Static variable in class lejos.nxt.OpticalDistanceSensor

DIST-Nx-Long

GP2YA21 - Static variable in class lejos.nxt.OpticalDistanceSensor

DIST-Nx-Medium

GPS - Class in lejos.devices

Class to pull data from a GPS receiver

GPS(InputStream) - Constructor for class lejos.devices.GPS

graphics - Variable in class javax.microedition.lcdui.Display

Graphics - Class in javax.microedition.lcdui

Preliminary Graphics class for LCD Screen

Graphics() - Constructor for class javax.microedition.lcdui.Graphics

GyroSensor - Class in lejos.nxt

Support the HiTechnic Gyro sensor - untested.

GyroSensor(ADSensorPort) - Constructor for class lejos.nxt.GyroSensor

H

hashCode() - Method in class java.lang.Object

hashCode() - Method in class java.lang.String

Hashtable - Class in java.util

Maps keys to objects.

Hashtable() - Constructor for class java.util.Hashtable

hasMoreElements() - Method in interface java.util.Enumeration

hasNext() - Method in interface java.util.Iterator

height - Variable in class java.awt.Rectangle

height - Variable in class javax.microedition.lcdui.Displayable

HELP - Static variable in class javax.microedition.lcdui.Command

hideNotify() - Method in class javax.microedition.lcdui.Item

hideNotify() - Method in class javax.microedition.lcdui.Screen

HIGH_SPEED_BUFFER - Static variable in interface lejos.nxt.comm.NXTProtocol

I

i2cBusy() - Method in interface lejos.nxt.I2CPort

i2cBusy() - Method in class lejos.nxt.SensorPort

Low-level method to test if I2C connection is busy.

i2cBusyById(int) - Static method in class lejos.nxt.SensorPort

Low-level method to test if I2C connection is busy.

i2cDisable() - Method in interface lejos.nxt.I2CPort

i2cDisable() - Method in class lejos.nxt.SensorPort

Low-level method to disable I2C on the port.

i2cDisableById(int) - Static method in class lejos.nxt.SensorPort

Low-level method to disable I2C on the port.

i2cEnable() - Method in interface lejos.nxt.I2CPort

i2cEnable() - Method in class lejos.nxt.SensorPort

Low-level method to enable I2C on the port.

i2cEnableById(int) - Static method in class lejos.nxt.SensorPort

Low-level method to enable I2C on the port.

I2CPort - Interface in lejos.nxt

Abstraction for a port that supports I2C sensors.

I2CSensor - Class in lejos.nxt

Abstract class that implements common methods for all I2C sensors.

I2CSensor(I2CPort) - Constructor for class lejos.nxt.I2CSensor

i2cStart(int, int, int, byte[], int, int) - Method in interface lejos.nxt.I2CPort

i2cStart(int, int, int, byte[], int, int) - Method in class lejos.nxt.SensorPort

Low-level method to start an I2C transaction.

i2cStartById(int, int, int, int, byte[], int, int) - Static method in class lejos.nxt.SensorPort

Low-level method to start an I2C transaction.

IllegalArgumentException - Exception in java.lang

IllegalArgumentException() - Constructor for exception java.lang.IllegalArgumentException

IllegalMonitorStateException - Exception in java.lang

IllegalMonitorStateException() - Constructor for exception java.lang.IllegalMonitorStateException

IllegalStateException - Exception in java.lang

IllegalStateException() - Constructor for exception java.lang.IllegalStateException

Image - Class in javax.microedition.lcdui

Image(int, int, byte[]) - Constructor for class javax.microedition.lcdui.Image

IMG_ALARM - Static variable in class javax.microedition.lcdui.Alert

IMG_CONFIRM - Static variable in class javax.microedition.lcdui.Alert

IMG_ERROR - Static variable in class javax.microedition.lcdui.Alert

IMG_INFO - Static variable in class javax.microedition.lcdui.Alert

IMG_WARNING - Static variable in class javax.microedition.lcdui.Alert

IMPLICIT - Static variable in interface javax.microedition.lcdui.Choice

in - Variable in class java.io.DataInputStream

inBoxes - Static variable in class lejos.nxt.comm.LCP

indexOf(int) - Method in class java.lang.String

Find the index of a character.

indexOf(int, int) - Method in class java.lang.String

Returns the index within this string of the first occurrence of the specified character, starting the search at the specified index.

indexOf(String) - Method in class java.lang.String

Finds the location of a string within this string

indexOf(String, int) - Method in class java.lang.String

indexOf(String) - Method in class java.lang.StringBuffer

indexOf(String, int) - Method in class java.lang.StringBuffer

indexOf(Object) - Method in class java.util.ArrayList

indexOf(Object) - Method in class java.util.Vector

indexOf(Object, int) - Method in class java.util.Vector

init(SensorPort) - Static method in class lejos.rcxcomm.LLC

Initialize LLC and set port

init() - Static method in class lejos.rcxcomm.LLC

Initialize LLC an

init() - Method in class lejos.util.AbstractRecyclable

Initializes the Recyclable.

init() - Method in interface lejos.util.Recyclable

Called when the Recyclable is allocated by a Recycler.

init() - Method in class lejos.util.RecyclableArray

initBlackLevel() - Method in class lejos.nxt.ColorSensor

Puts the sensor into black/ambient level calibration mode.

INITIAL_CAPS_SENTENCE - Static variable in class javax.microedition.lcdui.TextField

INITIAL_CAPS_WORD - Static variable in class javax.microedition.lcdui.TextField

initWhiteBalance() - Method in class lejos.nxt.ColorSensor

Puts the sensor into white balance calibration mode.

InputConnection - Interface in javax.microedition.io

inputPort - Variable in class lejos.nxt.comm.InputValues

InputStream - Class in java.io

This abstract class is the superclass of all classes representing an input stream of bytes.

InputStream() - Constructor for class java.io.InputStream

InputValues - Class in lejos.nxt.comm

Sensor input values for a remote NXT accessed via LCP.

InputValues() - Constructor for class lejos.nxt.comm.InputValues

inquire(int, int, byte[]) - Static method in class lejos.nxt.comm.Bluetooth

Start a Bluetooth inquiry process

insert(int, String, Image) - Method in interface javax.microedition.lcdui.Choice

insert(int, String, Image) - Method in class javax.microedition.lcdui.ChoiceGroup

insert(int, Item) - Method in class javax.microedition.lcdui.Form

insert(int, String, Image) - Method in class javax.microedition.lcdui.List

insertElementAt(Object, int) - Method in class java.util.Vector

INSUFFICIENT_MEMORY - Static variable in class lejos.nxt.comm.LCP

intBitsToFloat(int) - Static method in class java.lang.Float

Returns the single-float corresponding to a given bit represention.

Integer - Class in java.lang

Minimal Integer implementation that supports converting an int to a String.

Integer(int) - Constructor for class java.lang.Integer

Constructs a newly allocated Integer object that represents the primitive int argument.

interactive - Variable in class javax.microedition.lcdui.Item

interrupt() - Method in class java.lang.Thread

Set the interrupted flag.

interrupted() - Static method in class java.lang.Thread

interrupted - Variable in class lejos.nxt.debug.DebugThread

InterruptedException - Exception in java.lang

InterruptedException() - Constructor for exception java.lang.InterruptedException

IOException - Exception in java.io

Signals that an I/O exception of some sort has occurred.

IOException() - Constructor for exception java.io.IOException

Constructs an IOException with null as its error detail message.

IOException(String) - Constructor for exception java.io.IOException

Constructs an IOException with the specified detail message.

IRSeeker - Class in lejos.nxt

HiTechnic IRSeeker sensor - untested.

IRSeeker(I2CPort) - Constructor for class lejos.nxt.IRSeeker

isAckAvailable() - Method in class lejos.rcxcomm.LLCHandler

Check if an Ack is available

isAckAvailable() - Method in class lejos.rcxcomm.PacketHandler

Check if an ack is available

isAlive() - Method in class java.lang.Thread

isAltDown() - Method in class lejos.devices.KeyEvent

isAltGraphDown() - Method in class lejos.devices.KeyEvent

isBackward() - Method in class lejos.nxt.BasicMotor

Return true if motor is backward.

isCalibrated - Variable in class lejos.nxt.comm.InputValues

isConsumed() - Method in class lejos.devices.KeyEvent

isControlDown() - Method in class lejos.devices.KeyEvent

isDaemon() - Method in class java.lang.Thread

Set the daemon flag.

isEmpty() - Method in class java.util.ArrayList

isEmpty() - Method in class java.util.Vector

isFloating() - Method in class lejos.nxt.BasicMotor

Returns true iff the motor is in float mode.

isForward() - Method in class lejos.nxt.BasicMotor

Return true if motor is forward.

isHidden() - Method in class java.io.File

isInteractive() - Method in class javax.microedition.lcdui.Item

isInterrupted() - Method in class java.lang.Thread

isMetaDown() - Method in class lejos.devices.KeyEvent

isMoving() - Method in class lejos.navigation.CompassPilot

returns TRUE if robot is moving

isMoving() - Method in interface lejos.navigation.Navigator

returns true iff the robot is moving under power

isMoving() - Method in class lejos.navigation.Pilot

returns true iff the NXT robot is moving

isMoving() - Method in class lejos.navigation.TachoNavigator

returns true iff the robot is moving under power

isMoving() - Method in class lejos.nxt.BasicMotor

Returns true iff the motor is in motion.

isMoving() - Method in class lejos.nxt.LServo

Method to know if Servo is moving to a determinated angle

isMoving() - Method in class lejos.nxt.Motor

isOpen() - Static method in class lejos.nxt.comm.RConsole

isPacketAvailable() - Method in class lejos.rcxcomm.LLCHandler

Check if a packet is available

isPacketAvailable() - Method in class lejos.rcxcomm.LLCReliableHandler

Check if a packet is available.

isPacketAvailable() - Method in class lejos.rcxcomm.PacketHandler

Check if a packet is available

isPacketAvailable() - Static method in class lejos.rcxcomm.Serial

Test if a packet is available

isPowerOn() - Static method in class javax.bluetooth.LocalDevice

Power state of the Bluecore 4 chip in the NXT brick.

isPressed() - Method in class lejos.nxt.Button

Check if the button is pressed.

isPressed() - Method in class lejos.nxt.TouchSensor

Check if the sensor is pressed.

isRegulating() - Method in class lejos.nxt.Motor

isRotating() - Method in class lejos.navigation.CompassPilot

returns true if robot is rotating to a specific direction

isRotating() - Method in class lejos.nxt.Motor

returns true when motor rotation task is not yet complete a specified angle

isSelected(int) - Method in interface javax.microedition.lcdui.Choice

isSelected(int) - Method in class javax.microedition.lcdui.ChoiceGroup

isSelected(int) - Method in class javax.microedition.lcdui.List

isSendError() - Static method in class lejos.rcxcomm.LLC

Return the error status of the last send

isSending() - Static method in class lejos.rcxcomm.LLC

Indicate whether the last send is still active

isShiftDown() - Method in class lejos.devices.KeyEvent

isShown() - Method in class javax.microedition.lcdui.Displayable

isStopped() - Method in class lejos.nxt.BasicMotor

Return true if motor is stopped.

isTraveling() - Method in class lejos.navigation.CompassPilot

returns returns if the robot is travelling for a specific distance;

isValid() - Method in class lejos.devices.NMEASentence

Compares the checksum values to see if this is a corrupt sentence

ITEM - Static variable in class javax.microedition.lcdui.Command

Item - Class in javax.microedition.lcdui

Item() - Constructor for class javax.microedition.lcdui.Item

ItemCommandListener - Interface in javax.microedition.lcdui

itemStateChanged(Item) - Method in interface javax.microedition.lcdui.ItemStateListener

ItemStateListener - Interface in javax.microedition.lcdui

Iterator - Interface in java.util

An iterator over a collection.

iWantToRun() - Method in class lejos.subsumption.Activity

Call this if you want this activity to run.

J

java.awt - package java.awt

Minimal AWT package for Rectangle class

java.io - package java.io

Input/Output support

java.lang - package java.lang

Core Java classes

java.util - package java.util

Utilities

javax.bluetooth - package javax.bluetooth

javax.microedition.io - package javax.microedition.io

J2ME I/O.

javax.microedition.lcdui - package javax.microedition.lcdui

J2ME LCD User Interface classes.

join() - Method in class java.lang.Thread

Join not yet implemented

join(long) - Method in class java.lang.Thread

K

KEEP_ALIVE - Static variable in class lejos.nxt.comm.LCP

KEEP_ALIVE - Static variable in interface lejos.nxt.comm.NXTProtocol

KEY_BACK - Static variable in class javax.microedition.lcdui.Displayable

KEY_ENTER - Static variable in class javax.microedition.lcdui.Displayable

KEY_LEFT - Static variable in class javax.microedition.lcdui.Displayable

KEY_PRESSED - Static variable in class lejos.devices.KeyEvent

KEY_RELEASED - Static variable in class lejos.devices.KeyEvent

KEY_RIGHT - Static variable in class javax.microedition.lcdui.Displayable

KEY_TYPED - Static variable in class lejos.devices.KeyEvent

Keyboard - Class in lejos.devices

This class will only work with SPP keyboards, not standard HID keyboards.

Keyboard(InputStream, OutputStream) - Constructor for class lejos.devices.Keyboard

KeyEvent - Class in lejos.devices

KeyEvent(Object, short, int, int, int, char) - Constructor for class lejos.devices.KeyEvent

KeyListener - Interface in lejos.devices

This interface is for classes that wish to receive keyboard events.

keyPressed(int) - Method in class javax.microedition.lcdui.Alert

keyPressed(int) - Method in class javax.microedition.lcdui.ChoiceGroup

keyPressed(int) - Method in class javax.microedition.lcdui.Form

keyPressed(int) - Method in class javax.microedition.lcdui.Gauge

keyPressed(int) - Method in class javax.microedition.lcdui.Item

keyPressed(int) - Method in class javax.microedition.lcdui.List

keyPressed(int) - Method in class javax.microedition.lcdui.Screen

keyPressed(int) - Method in class javax.microedition.lcdui.TextBox

keyPressed(KeyEvent) - Method in interface lejos.devices.KeyListener

This method is called when a key is pressed.

keyReleased(int) - Method in class javax.microedition.lcdui.Item

keyReleased(int) - Method in class javax.microedition.lcdui.Screen

keyReleased(KeyEvent) - Method in interface lejos.devices.KeyListener

This method is called when a key is released.

keys() - Method in class java.util.Hashtable

keyTyped(KeyEvent) - Method in interface lejos.devices.KeyListener

This method is called when a key is typed.

L

label - Variable in class javax.microedition.lcdui.Item

lastIndexOf(String) - Method in class java.lang.String

lastIndexOf(String, int) - Method in class java.lang.String

lastIndexOf(String) - Method in class java.lang.StringBuffer

lastIndexOf(String, int) - Method in class java.lang.StringBuffer

lastIndexOf(Object) - Method in class java.util.ArrayList

lastIndexOf(Object) - Method in class java.util.Vector

delivers the index of the last occurrence of the object

lastIndexOf(Object, int) - Method in class java.util.Vector

delivers the index of the last occurrence of the object starting from some index

LCD - Class in lejos.nxt

Text and graphics output to the LCD display.

LCD() - Constructor for class lejos.nxt.LCD

LCDOutputStream - Class in lejos.nxt

A simple output stream that implements console output.

LCDOutputStream() - Constructor for class lejos.nxt.LCDOutputStream

LCP - Class in lejos.nxt.comm

Implements the Lego Communication Protocol, with some extensions for lejos NXJ.

LCPBTResponder - Class in lejos.nxt.comm

Support for LCP commands over Bluetooth in user programs.

LCPBTResponder() - Constructor for class lejos.nxt.comm.LCPBTResponder

LEFT - Static variable in class lejos.nxt.Button

The Left button.

LEFT_MASK - Static variable in class lejos.nxt.Poll

LegacySensorPort - Interface in lejos.nxt

Abstraction for a port that supports legacy RCX sensors.

lejos.devices - package lejos.devices

lejos.navigation - package lejos.navigation

Navigation classes.

lejos.nxt - package lejos.nxt

Access to NXT sensors, motors, etc.

lejos.nxt.comm - package lejos.nxt.comm

NXT communication classes

lejos.nxt.debug - package lejos.nxt.debug

lejos.nxt.remote - package lejos.nxt.remote

Remote NXT access over Bluetooth

lejos.rcxcomm - package lejos.rcxcomm

Emulation of RCX communication classes

lejos.subsumption - package lejos.subsumption

Support for subsumption architecture.

lejos.util - package lejos.util

More utility classes

length() - Method in class java.io.File

Returns the length of the file denoted by this file name.

length() - Method in class java.lang.String

Return the length of the String in characters

length() - Method in class java.lang.StringBuffer

LIGHT_ACTIVE - Static variable in interface lejos.nxt.comm.NXTProtocol

LIGHT_INACTIVE - Static variable in interface lejos.nxt.comm.NXTProtocol

LightSensor - Class in lejos.nxt

Abstraction for a NXT light sensor.

LightSensor(ADSensorPort) - Constructor for class lejos.nxt.LightSensor

Create a light sensor object attached to the specified port.

LightSensor(ADSensorPort, boolean) - Constructor for class lejos.nxt.LightSensor

Create a light sensor object attached to the specified port, and sets floodlighting on or off.

list(PrintStream) - Method in class java.util.Properties

List - Class in javax.microedition.lcdui

List(String, int) - Constructor for class javax.microedition.lcdui.List

List(String, int, String[], Image[]) - Constructor for class javax.microedition.lcdui.List

ListenerCaller - Interface in lejos.nxt

Interface for calling calling lejos listeners.

listFiles() - Static method in class java.io.File

Returns a list of files in the flash file system.

listItems - Variable in class javax.microedition.lcdui.List

listType - Variable in class javax.microedition.lcdui.List

LLC - Class in lejos.rcxcomm

Emulates RCX LLC class using the RCXLink class.

LLCHandler - Class in lejos.rcxcomm

Packet handler than implement the LLC packet protocol.

LLCHandler(SensorPort) - Constructor for class lejos.rcxcomm.LLCHandler

LLCReliableHandler - Class in lejos.rcxcomm

A Packet handler that guarantees reliable delivery using checksums, acks, and a single bit sequence number.

LLCReliableHandler(PacketHandler) - Constructor for class lejos.rcxcomm.LLCReliableHandler

load(InputStream) - Method in class java.util.Properties

loadAllServos() - Method in class lejos.nxt.LSC

Load all servos connected this this LSC

loadSettings() - Static method in class lejos.nxt.Button

Load the current system settings associated with this class.

loadSettings() - Static method in class lejos.nxt.comm.USB

Load the current system settings associated with this class.

loadSettings() - Static method in class lejos.nxt.Sound

Load the current system settings associated with this class.

LocalDevice - Class in javax.bluetooth

Singleton class representing a local NXT Bluetooth device.

lock(int) - Method in class lejos.nxt.Motor

Applies power to hold motor in current position.

log(double) - Static method in class java.lang.Math

Natural log function.

LONG_RANGE_IR - Static variable in class lejos.nxt.RCXLink

lookupName(byte[]) - Static method in class lejos.nxt.comm.Bluetooth

Look up the name of a device using its address

lowerHandler - Variable in class lejos.rcxcomm.PacketHandler

LOWSPEED - Static variable in interface lejos.nxt.comm.NXTProtocol

LOWSPEED_9V - Static variable in interface lejos.nxt.comm.NXTProtocol

LS_GET_STATUS - Static variable in class lejos.nxt.comm.LCP

LS_GET_STATUS - Static variable in interface lejos.nxt.comm.NXTProtocol

LS_READ - Static variable in class lejos.nxt.comm.LCP

LS_READ - Static variable in interface lejos.nxt.comm.NXTProtocol

LS_WRITE - Static variable in class lejos.nxt.comm.LCP

LS_WRITE - Static variable in interface lejos.nxt.comm.NXTProtocol

LSC - Class in lejos.nxt

Servo Controller manage until 10 RC Servos.

LSC(SensorPort, byte) - Constructor for class lejos.nxt.LSC

Constructor

LServo - Class in lejos.nxt

LServo, Lattebox Servo, is a abstraction to model any Servo connected to LSC, Lattebox Servo Controller.

LServo(SensorPort, int, String, byte) - Constructor for class lejos.nxt.LServo

Constructor

M

MAILBOX_EMPTY - Static variable in class lejos.nxt.comm.LCP

main(String[]) - Static method in class lejos.nxt.debug.DebugMonitor

mark(int) - Method in class java.io.InputStream

Marks the current position in this input stream.

markSupported() - Method in class java.io.InputStream

Tests if this input stream supports the mark and reset methods.

Math - Class in java.lang

Mathematical functions.

max(int, int) - Static method in class java.lang.Math

Returns the greater of two integer values.

max(double, double) - Static method in class java.lang.Math

Returns the greater of two double values.

MAX_FILES - Static variable in class java.io.File

Number of files the file system can store.

MAX_PRIORITY - Static variable in class java.lang.Thread

The maximum priority that a thread can have.

MAX_RADIX - Static variable in class java.lang.Integer

Normally this is stored in Character in the standard java.lang package but we don't have Character.

MAX_USER_PAGES - Static variable in class lejos.nxt.Flash

Maximum number of pages available to user flash memory.

MAX_VALUE - Static variable in class java.lang.Integer

The largest value of type int.

MESSAGE_READ - Static variable in class lejos.nxt.comm.LCP

MESSAGE_READ - Static variable in interface lejos.nxt.comm.NXTProtocol

MESSAGE_WRITE - Static variable in class lejos.nxt.comm.LCP

MESSAGE_WRITE - Static variable in interface lejos.nxt.comm.NXTProtocol

messageWrite(int, String) - Static method in class lejos.nxt.comm.LCP

META_DOWN_MASK - Static variable in class lejos.devices.KeyEvent

META_MASK - Static variable in class lejos.devices.KeyEvent

method - Variable in class lejos.nxt.debug.DebugInterface

methodBase - Variable in class lejos.nxt.debug.DebugInterface

min(int, int) - Static method in class java.lang.Math

Returns the lesser of two integer values.

min(double, double) - Static method in class java.lang.Math

Returns the lesser of two double values.

MIN_PRIORITY - Static variable in class java.lang.Thread

The minimum priority that a thread can have.

MIN_RADIX - Static variable in class java.lang.Integer

Normally this is stored in Character in the standard java.lang package but we don't have Character.

MIN_VALUE - Static variable in class java.lang.Integer

The smallest value of type int.

minHeight - Variable in class javax.microedition.lcdui.Item

minWidth - Variable in class javax.microedition.lcdui.Item

MODE_ANGLESTEP - Static variable in interface lejos.nxt.SensorConstants

MODE_BOOLEAN - Static variable in interface lejos.nxt.SensorConstants

MODE_CELSIUS - Static variable in interface lejos.nxt.SensorConstants

MODE_FARENHEIT - Static variable in interface lejos.nxt.SensorConstants

MODE_PCTFULLSCALE - Static variable in interface lejos.nxt.SensorConstants

MODE_PERIODCOUNTER - Static variable in interface lejos.nxt.SensorConstants

MODE_RAW - Static variable in interface lejos.nxt.SensorConstants

MODE_TRANSITIONCNT - Static variable in interface lejos.nxt.SensorConstants

MODEMASK - Static variable in interface lejos.nxt.comm.NXTProtocol

monitor - Static variable in class lejos.subsumption.ActivityBase

monitorCount - Variable in class lejos.nxt.debug.DebugThread

Motor - Class in lejos.nxt

Abstraction for a NXT motor.

Motor(TachoMotorPort) - Constructor for class lejos.nxt.Motor

Use this constructor to assign a variable of type motor connected to a particular port.

Motor.Regulator - Class in lejos.nxt

inner class to regulate speed; also stop motor at desired rotation angle

Motor.Regulator() - Constructor for class lejos.nxt.Motor.Regulator

MOTOR_A_FORWARD - Static variable in class lejos.nxt.RCXLink

MOTOR_A_REVERSED - Static variable in class lejos.nxt.RCXLink

MOTOR_B_FORWARD - Static variable in class lejos.nxt.RCXLink

MOTOR_B_REVERSED - Static variable in class lejos.nxt.RCXLink

MOTOR_C_FORWARD - Static variable in class lejos.nxt.RCXLink

MOTOR_C_REVERSED - Static variable in class lejos.nxt.RCXLink

MOTOR_RUN_STATE_IDLE - Static variable in interface lejos.nxt.comm.NXTProtocol

Output will be idle

MOTOR_RUN_STATE_RAMPDOWN - Static variable in interface lejos.nxt.comm.NXTProtocol

Output will ramp-down

MOTOR_RUN_STATE_RAMPUP - Static variable in interface lejos.nxt.comm.NXTProtocol

Output will ramp-up

MOTOR_RUN_STATE_RUNNING - Static variable in interface lejos.nxt.comm.NXTProtocol

Output will be running

MOTORON - Static variable in interface lejos.nxt.comm.NXTProtocol

Turn on the specified motor

MotorPort - Class in lejos.nxt

Abstraction for a NXT output port.

moveToTop() - Method in class java.io.File

Move the file to become the last one in flash memory.

MSG_ACCEPT_CONNECTION - Static variable in class lejos.nxt.comm.Bluetooth

MSG_ADD_DEVICE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_ANY - Static variable in class lejos.nxt.comm.Bluetooth

MSG_BEGIN_INQUIRY - Static variable in class lejos.nxt.comm.Bluetooth

MSG_CANCEL_INQUIRY - Static variable in class lejos.nxt.comm.Bluetooth

MSG_CLOSE_CONNECTION - Static variable in class lejos.nxt.comm.Bluetooth

MSG_CLOSE_CONNECTION_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_CLOSE_PORT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_CLOSE_PORT_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_CONNECT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_CONNECT_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_CONNECTION_STATUS_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_DUMP_LIST - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_BRICK_STATUSBYTE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_BRICK_STATUSBYTE_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_CONNECTION_STATUS - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_DISCOVERABLE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_DISCOVERABLE_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_FRIENDLY_NAME - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_FRIENDLY_NAME_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_LINK_QUALITY - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_LOCAL_ADDR - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_LOCAL_ADDR_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_OPERATING_MODE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_PORT_OPEN - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_PORT_OPEN_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_VERSION - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GET_VERSION_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_GOTO_DFU_MODE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_HEARTBEAT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_INQUIRY_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_INQUIRY_RUNNING - Static variable in class lejos.nxt.comm.Bluetooth

MSG_INQUIRY_STOPPED - Static variable in class lejos.nxt.comm.Bluetooth

MSG_LINK_QUALITY_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_LIST_DUMP_STOPPED - Static variable in class lejos.nxt.comm.Bluetooth

MSG_LIST_ITEM - Static variable in class lejos.nxt.comm.Bluetooth

MSG_LIST_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_LOOKUP_NAME - Static variable in class lejos.nxt.comm.Bluetooth

MSG_LOOKUP_NAME_FAILURE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_LOOKUP_NAME_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_OPEN_PORT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_OPEN_STREAM - Static variable in class lejos.nxt.comm.Bluetooth

MSG_OPERATING_MODE_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_PIN_CODE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_PIN_CODE_ACK - Static variable in class lejos.nxt.comm.Bluetooth

MSG_PORT_OPEN_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_REMOVE_DEVICE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_REQUEST_CONNECTION - Static variable in class lejos.nxt.comm.Bluetooth

MSG_REQUEST_PIN_CODE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_RESET_INDICATION - Static variable in class lejos.nxt.comm.Bluetooth

MSG_SET_BRICK_STATUSBYTE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_SET_BRICK_STATUSBYTE_RESULT - Static variable in class lejos.nxt.comm.Bluetooth

MSG_SET_DISCOVERABLE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_SET_DISCOVERABLE_ACK - Static variable in class lejos.nxt.comm.Bluetooth

MSG_SET_FACTORY_SETTINGS - Static variable in class lejos.nxt.comm.Bluetooth

MSG_SET_FACTORY_SETTINGS_ACK - Static variable in class lejos.nxt.comm.Bluetooth

MSG_SET_FRIENDLY_NAME - Static variable in class lejos.nxt.comm.Bluetooth

MSG_SET_FRIENDLY_NAME_ACK - Static variable in class lejos.nxt.comm.Bluetooth

MSG_SET_OPERATING_MODE - Static variable in class lejos.nxt.comm.Bluetooth

MSG_START_HEART - Static variable in class lejos.nxt.comm.Bluetooth

MULTIPLE - Static variable in interface javax.microedition.lcdui.Choice

N

NAME - Static variable in class lejos.nxt.comm.USB

NaN - Static variable in class java.lang.Math

Navigator - Interface in lejos.navigation

The Navigator interface contains methods for performing basic navigational movements.

newLine() - Method in class java.io.BufferedWriter

Writes char(13) to the destination.

next() - Method in interface java.util.Iterator

nextBoolean() - Method in class java.util.Random

Returns a random boolean in the range 0-1.

nextDouble() - Method in class java.util.Random

nextElement() - Method in interface java.util.Enumeration

nextGaussian() - Method in class java.util.Random

Returns the next pseudorandom, Gaussian ("normally") distributed double value with mean 0.0 and standard deviation 1.0 from this random number generator's sequence.

nextInt() - Method in class java.util.Random

nextInt(int) - Method in class java.util.Random

Returns a random integer in the range 0...n-1.

nextThread - Variable in class lejos.nxt.debug.DebugThread

NMEASentence - Class in lejos.devices

An NMEA sentence consists of (in order) a '$' character, some header information, many data fields seperated by ',' a '*' symbol at the end, and a final hexidecimal checksum number (two chars = one byte).

NMEASentence(String) - Constructor for class lejos.devices.NMEASentence

NO_OF_SENSOR_TYPES - Static variable in interface lejos.nxt.comm.NXTProtocol

NO_SENSOR - Static variable in interface lejos.nxt.comm.NXTProtocol

NoClassDefFoundError - Error in java.lang

NoClassDefFoundError(String) - Constructor for error java.lang.NoClassDefFoundError

NON_PREDICTIVE - Static variable in class javax.microedition.lcdui.TextField

NOOF_CHARS - Static variable in class lejos.nxt.LCD

NORM_PRIORITY - Static variable in class java.lang.Thread

The priority that is assigned to the primordial thread.

normalizedADValue - Variable in class lejos.nxt.comm.InputValues

The normalized value from the Analog to Digital (AD) converter.

NoSuchMethodError - Error in java.lang

NoSuchMethodError() - Constructor for error java.lang.NoSuchMethodError

NOT_IMPLEMENTED - Static variable in class lejos.nxt.comm.LCP

notify() - Method in class java.lang.Object

Wake up one thread blocked on a wait().

notifyAll() - Method in class java.lang.Object

Wake up all threads blocked on a wait().

notifyStateChanged() - Method in class javax.microedition.lcdui.Item

NullPointerException - Exception in java.lang

NullPointerException() - Constructor for exception java.lang.NullPointerException

NumberFormatException - Exception in java.lang

NumberFormatException() - Constructor for exception java.lang.NumberFormatException

NUMERIC - Static variable in class javax.microedition.lcdui.TextField

NXJ_DEFRAG - Static variable in class lejos.nxt.comm.LCP

NXJ_DISCONNECT - Static variable in class lejos.nxt.comm.LCP

NXJ_FIND_FIRST - Static variable in class lejos.nxt.comm.LCP

NXJ_FIND_NEXT - Static variable in class lejos.nxt.comm.LCP

NXTCam - Class in lejos.nxt

Mindsensors NXTCam.

NXTCam(I2CPort) - Constructor for class lejos.nxt.NXTCam

NXTComm - Class in lejos.nxt.comm

Initiates communication to a remote NXT.

NXTComm() - Constructor for class lejos.nxt.comm.NXTComm

NXTCommand - Class in lejos.nxt.comm

Remote access to a NXT via Bluetooth using LCP.

NXTCommand() - Constructor for class lejos.nxt.comm.NXTCommand

NXTConnection - Interface in lejos.nxt.comm

Generic lejos nxt connection inetrface.

NXTe - Class in lejos.nxt

Abstraction for a Lattebox NXT Extension Kit with Lattebox 10-Axis Servo Kit http://www.lattebox.com The physical design is: ********************************* * NXT PORT * * NXT PORT SC4 SC3 SC2 SC1 * * NXT PORT PIN SC4 SC3 SC2 SC1 * * NXT PORT SC4 SC3 SC2 SC1 * * SC4 SC3 SC2 SC1 * * * * PIN * * * *********************************

NXTe(SensorPort) - Constructor for class lejos.nxt.NXTe

Constructor

NXTE_ADDRESS - Static variable in class lejos.nxt.NXTe

NXTInputStream - Class in lejos.nxt.comm

Extends InputStream for BlueTooth; implements available()

NXTname - Variable in class lejos.nxt.comm.DeviceInfo

NXTOutputStream - Class in lejos.nxt.comm

Implements an OutputStream over Bluetooth.

NXTProtocol - Interface in lejos.nxt.comm

LCP constants.

NXTServerSocket - Class in lejos.nxt.comm

Communicates with a ServerProxy on the PC to provide a ServerSocket interface applications on the NXT.

NXTServerSocket(int, BTConnection) - Constructor for class lejos.nxt.comm.NXTServerSocket

Constructor.

NXTServerSocket(int, USBConnection) - Constructor for class lejos.nxt.comm.NXTServerSocket

Constructor.

NXTSocket - Class in lejos.nxt.comm

NXTSocket.

NXTSocket(String, int, BTConnection) - Constructor for class lejos.nxt.comm.NXTSocket

Constructor: Pass an open bluetooth connection and socket details.

NXTSocket(String, int, USBConnection) - Constructor for class lejos.nxt.comm.NXTSocket

Constructor: Pass an open USB connection and socket details.

NXTSocket(BTConnection) - Constructor for class lejos.nxt.comm.NXTSocket

Constructor.

NXTSocket(USBConnection) - Constructor for class lejos.nxt.comm.NXTSocket

Constructor for usb connnection.

O

Object - Class in java.lang

All classes extend this one, implicitly.

Object() - Constructor for class java.lang.Object

off() - Method in class lejos.nxt.UltrasonicSensor

Turn off the sensor.

OK - Static variable in class javax.microedition.lcdui.Command

Opcode - Interface in lejos.rcxcomm

Opcode constants.

OPCODE_ABSOLUTE_VALUE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_ABSOLUTE_VALUE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_ADD_TO_VARIABLE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_ADD_TO_VARIABLE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_ALIVE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_ALIVE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_AND_VARIABLE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_AND_VARIABLE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_BRANCH_ALWAYS_FAR - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_BRANCH_ALWAYS_NEAR - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_CALL_SUBROUTINE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_CLEAR_MESSAGE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_CLEAR_SENSOR_VALUE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_CLEAR_SENSOR_VALUE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_CLEAR_TIMER - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_CLEAR_TIMER_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DATALOG_NEXT - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DATALOG_NEXT_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DECREMENT_LOOP_COUNTER_FAR - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DECREMENT_LOOP_COUNTER_NEAR - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DELETE_ALL_SUBROUTINES - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DELETE_ALL_SUBROUTINES_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DELETE_ALL_TASKS - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DELETE_ALL_TASKS_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DELETE_FIRMWARE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DELETE_FIRMWARE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DELETE_SUBROUTINE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DELETE_SUBROUTINE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DELETE_TASK - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DELETE_TASK_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DIVIDE_VARIABLE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_DIVIDE_VARIABLE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_GET_BATTERY_POWER - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_GET_BATTERY_POWER_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_GET_MEMORY_MAP - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_GET_MEMORY_MAP_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_GET_VALUE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_GET_VALUE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_GET_VERSIONS - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_GET_VERSIONS_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_MASK - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_MULTIPLY_VARIABLE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_MULTIPLY_VARIABLE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_OR_VARIABLE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_OR_VARIABLE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_PLAY_SOUND_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_PLAY_TONE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_PLAY_TONE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_POWER_OFF - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_POWER_OFF_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_REMOTE_COMMAND - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SEND_MESSAGE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_DATALOG_SIZE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_DATALOG_SIZE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_DISPLAY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_DISPLAY_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_LOOP_COUNTER - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_MESSAGE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_MOTOR_DIRECTION - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_MOTOR_DIRECTION_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_MOTOR_ON_OFF - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_MOTOR_ON_OFF_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_MOTOR_POWER - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_MOTOR_POWER_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_POWER_DOWN_DELAY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_POWER_DOWN_DELAY_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_PROGRAM_NUMBER - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_PROGRAM_NUMBER_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_SENSOR_MODE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_SENSOR_MODE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_SENSOR_TYPE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_SENSOR_TYPE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_TIME - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_TIME_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_TRANSMITTER_RANGE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_TRANSMITTER_RANGE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_VARIABLE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SET_VARIABLE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SIGN_VARIABLE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SIGN_VARIABLE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_START_FIRMWARE_DOWNLOAD - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_START_FIRMWARE_DOWNLOAD_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_START_SUBROUTINE_DOWNLOAD - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_START_SUBROUTINE_DOWNLOAD_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_START_TASK - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_START_TASK_DOWNLOAD - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_START_TASK_DOWNLOAD_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_START_TASK_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_STOP_ALL_TASKS - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_STOP_ALL_TASKS_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_STOP_TASK - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_STOP_TASK_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SUBTRACT_FROM_VARIABLE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_SUBTRACT_FROM_VARIABLE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_TEST_AND_BRANCH_FAR - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_TEST_AND_BRANCH_NEAR - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_TRANSFER_DATA - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_TRANSFER_DATA_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_UNLOCK_FIRMWARE - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_UNLOCK_FIRMWARE_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_UPLOAD_DATALOG - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_UPLOAD_DATALOG_REPLY - Static variable in interface lejos.rcxcomm.Opcode

OPCODE_WAIT - Static variable in interface lejos.rcxcomm.Opcode

open(String) - Method in class lejos.nxt.comm.NXTComm

open(String) - Method in class lejos.nxt.comm.NXTCommand

open() - Static method in class lejos.nxt.comm.RConsole

open(byte, byte) - Method in class lejos.rcxcomm.PacketHandler

Set the source and destination for this connection.

OPEN_APPEND_DATA - Static variable in class lejos.nxt.comm.LCP

OPEN_APPEND_DATA - Static variable in interface lejos.nxt.comm.NXTProtocol

OPEN_READ - Static variable in class lejos.nxt.comm.LCP

OPEN_READ - Static variable in interface lejos.nxt.comm.NXTProtocol

OPEN_READ_LINEAR - Static variable in class lejos.nxt.comm.LCP

OPEN_READ_LINEAR - Static variable in interface lejos.nxt.comm.NXTProtocol

OPEN_WRITE - Static variable in class lejos.nxt.comm.LCP

OPEN_WRITE - Static variable in interface lejos.nxt.comm.NXTProtocol

OPEN_WRITE_DATA - Static variable in class lejos.nxt.comm.LCP

OPEN_WRITE_DATA - Static variable in interface lejos.nxt.comm.NXTProtocol

OPEN_WRITE_LINEAR - Static variable in class lejos.nxt.comm.LCP

OPEN_WRITE_LINEAR - Static variable in interface lejos.nxt.comm.NXTProtocol

openBluetooth(int) - Static method in class lejos.nxt.comm.RConsole

openDataInputStream() - Method in interface javax.microedition.io.InputConnection

Open and return a data input stream for a connection.

openDataInputStream() - Method in class lejos.nxt.comm.BTConnection

Return the DataInputStream for this connect

openDataInputStream() - Method in class lejos.nxt.comm.USBConnection

Return the DataInputStream for this connect

openDataOutputStream() - Method in interface javax.microedition.io.OutputConnection

Open and return a data output stream for a connection.

openDataOutputStream() - Method in class lejos.nxt.comm.BTConnection

Return the DataOutputStream for this connection.

openDataOutputStream() - Method in class lejos.nxt.comm.USBConnection

Return the DataOutputStream for this connection.

openInputStream() - Method in interface javax.microedition.io.InputConnection

Open and return an input stream for a connection.

openInputStream() - Method in class lejos.nxt.comm.BTConnection

Return the InputStream for this connection.

openInputStream() - Method in class lejos.nxt.comm.USBConnection

Return the InputStream for this connection.

openOutputStream() - Method in interface javax.microedition.io.OutputConnection

Open and return an output stream for a connection.

openOutputStream() - Method in class lejos.nxt.comm.BTConnection

Return the OutputStream for this connection

openOutputStream() - Static method in class lejos.nxt.comm.RConsole

openOutputStream() - Method in class lejos.nxt.comm.USBConnection

Return the OutputStream for this connection

openPort() - Static method in class lejos.nxt.comm.Bluetooth

Opens the port to allow incoming connections.

openStream() - Method in class lejos.nxt.comm.BTConnection

Open the stream for this connection.

openUSB(int) - Static method in class lejos.nxt.comm.RConsole

OpticalDistanceSensor - Class in lejos.nxt

Supports Mindsensors DIST-Nx series of Optical Distance Sensor.
This sensor is used for greater precision than the Ultrasonic Sensor.

OpticalDistanceSensor(I2CPort) - Constructor for class lejos.nxt.OpticalDistanceSensor

out - Variable in class java.io.DataOutputStream

out - Static variable in class java.lang.System

OutOfMemoryError - Error in java.lang

OutOfMemoryError() - Constructor for error java.lang.OutOfMemoryError

OutputConnection - Interface in javax.microedition.io

OutputStream - Class in java.io

This abstract class is the superclass of all classes representing an output stream of bytes.

OutputStream() - Constructor for class java.io.OutputStream

P

PacketHandler - Class in lejos.rcxcomm

Abstract packet handler.

PacketHandler() - Constructor for class lejos.rcxcomm.PacketHandler

PacketHandler(PacketHandler) - Constructor for class lejos.rcxcomm.PacketHandler

packetHandler - Variable in class lejos.rcxcomm.RCXAbstractPort

paint(Graphics) - Method in class javax.microedition.lcdui.Alert

paint(Graphics, int, int, int, int, boolean) - Method in class javax.microedition.lcdui.ChoiceGroup

paint(Graphics) - Method in class javax.microedition.lcdui.Form

paint(Graphics, int, int, int, int, boolean) - Method in class javax.microedition.lcdui.Gauge

paint(Graphics, int, int, int, int, boolean) - Method in class javax.microedition.lcdui.Item

paint(Graphics) - Method in class javax.microedition.lcdui.List

paint(Graphics) - Method in class javax.microedition.lcdui.Screen

paint(Graphics, int, int, int, int, boolean) - Method in class javax.microedition.lcdui.Spacer

paint(Graphics, int, int, int, int, boolean) - Method in class javax.microedition.lcdui.StringItem

paint(Graphics) - Method in class javax.microedition.lcdui.TextBox

paint(Graphics, int, int, int, int, boolean) - Method in class javax.microedition.lcdui.TextField

parseFloat(String) - Static method in class java.lang.Float

Converts a String value into a float

parseInt(String, int) - Static method in class java.lang.Integer

This method parses an int from a String.

parseInt(String) - Static method in class java.lang.Integer

passivate() - Method in interface lejos.nxt.LegacySensorPort

passivate() - Method in class lejos.nxt.RCXLightSensor

Passivates an RCX light sensor.

passivate() - Method in class lejos.nxt.SensorPort

Passivates an RCX sensor sensor.

PASSWORD - Static variable in class javax.microedition.lcdui.TextField

pause(int) - Static method in class lejos.nxt.Sound

pause(long) - Method in class lejos.subsumption.Activity

Wait at most 'time' milliseconds.

pause() - Method in class lejos.subsumption.Activity

Wait until we've either been made runnable or someone else has.

pc - Variable in class lejos.nxt.debug.DebugInterface

PCTFULLSCALEMODE - Static variable in interface lejos.nxt.comm.NXTProtocol

peek() - Method in class java.util.Queue

fetches an object from the start of the Queue
does not remove it!

peek() - Method in class java.util.Stack

fetches an object from the stack
does not remove it!

peekWord(int) - Static method in class lejos.nxt.debug.DebugInterface

Allow access to VM data structures

PERIODCOUNTERMODE - Static variable in interface lejos.nxt.comm.NXTProtocol

PHONENUMBER - Static variable in class javax.microedition.lcdui.TextField

PI - Static variable in class java.lang.Math

PIANO - Static variable in class lejos.nxt.Sound

Pilot - Class in lejos.navigation

The Pilot class is a software abstraction of the Pilot mechanism of a NXT robot.

Pilot(float, float, Motor, Motor) - Constructor for class lejos.navigation.Pilot

Allocates a Pilot object, and sets the physical parameters of the NXT robot.

Pilot(float, float, Motor, Motor, boolean) - Constructor for class lejos.navigation.Pilot

Allocates a Pilot object, and sets the physical parameters of the NXT robot.

ping() - Method in class lejos.nxt.RCXLink

ping() - Method in class lejos.nxt.UltrasonicSensor

Send a single ping.

PLAY_SOUND_FILE - Static variable in class lejos.nxt.comm.LCP

PLAY_SOUND_FILE - Static variable in interface lejos.nxt.comm.NXTProtocol

PLAY_TONE - Static variable in class lejos.nxt.comm.LCP

PLAY_TONE - Static variable in interface lejos.nxt.comm.NXTProtocol

playNote(int[], int, int) - Static method in class lejos.nxt.Sound

Play a note with attack, decay, sustain and release shape.

playSample(File, int) - Static method in class lejos.nxt.Sound

Play a wav file

playSample(File) - Static method in class lejos.nxt.Sound

Play a wav file

playTone(int, int) - Method in class lejos.nxt.comm.NXTCommand

Plays a tone on NXT speaker.

playTone(int, int, int) - Static method in class lejos.nxt.Sound

Plays a tone, given its frequency and duration.

playTone(int, int) - Static method in class lejos.nxt.Sound

POLL - Static variable in class lejos.nxt.comm.LCP

POLL - Static variable in interface lejos.nxt.comm.NXTProtocol

Poll - Class in lejos.nxt

Provides blocking access to events from the NXT.

Poll() - Constructor for class lejos.nxt.Poll

Constructor.

poll(int, int) - Method in class lejos.nxt.Poll

Wait for the sensor/button values to change then return.

POLL_BUFFER - Static variable in interface lejos.nxt.comm.NXTProtocol

POLL_LENGTH - Static variable in class lejos.nxt.comm.LCP

POLL_LENGTH - Static variable in interface lejos.nxt.comm.NXTProtocol

pop() - Method in class java.util.Queue

fetches an object from the start of the Queue and removes it

pop() - Method in class java.util.Stack

fetches an object from the top of the stack and removes it

POPUP - Static variable in interface javax.microedition.lcdui.Choice

PORTS - Static variable in class lejos.nxt.SensorPort

Array containing all three ports [0..3].

pow(double, double) - Static method in class java.lang.Math

Power function.

POWER_OFF_RCX - Static variable in class lejos.nxt.RCXLink

powerOff() - Method in class lejos.nxt.OpticalDistanceSensor

Turns power to the sensor module off.

powerOff() - Method in class lejos.nxt.RCXLink

powerOn() - Method in class lejos.nxt.OpticalDistanceSensor

Turns the sensor module on.

powerUp(boolean) - Method in class lejos.nxt.PSPNXController

prefHeight - Variable in class javax.microedition.lcdui.Item

prefWidth - Variable in class javax.microedition.lcdui.Item

print(String) - Method in class java.io.PrintStream

Writes a string to the underlying output stream.

print(String) - Static method in class lejos.nxt.comm.RConsole

println(String) - Method in class java.io.PrintStream

Writes a string followed by a newline character to the underlying output stream.

println(String) - Static method in class lejos.nxt.comm.RConsole

PrintStream - Class in java.io

Minimal implementation of PrintStream.

PrintStream(OutputStream) - Constructor for class java.io.PrintStream

priority - Variable in class lejos.nxt.debug.DebugThread

Properties - Class in java.util

Properties class, used to store properties using a key, and retrieving properties with a key.

Properties() - Constructor for class java.util.Properties

Properties(Properties) - Constructor for class java.util.Properties

propertyNames() - Method in class java.util.Properties

protocolVersion - Variable in class lejos.nxt.comm.FirmwareInfo

PSPNXController - Class in lejos.nxt

This class allows you to use a Sony Playstation 2 controller to control your robot in conjunction with the Mindsensors.com PSP-Nx interface.

PSPNXController(SensorPort) - Constructor for class lejos.nxt.PSPNXController

push(Object) - Method in class java.util.Queue

pushes an object onto the Queue

push(Object) - Method in class java.util.Stack

pushes an object onto the stack

put(Object, Object) - Method in class java.util.Hashtable

put(int, Object) - Method in class lejos.util.RecyclableArray

PWM_BRAKE - Static variable in interface lejos.nxt.BasicMotorPort

PWM_FLOAT - Static variable in interface lejos.nxt.BasicMotorPort

Q

Queue - Class in java.util

A FIFO Queue of objects.

Queue() - Constructor for class java.util.Queue

creates a new Queue instance

quit() - Method in class javax.microedition.lcdui.Display

quit() - Method in class lejos.nxt.TextMenu

method to call from another thread to quit the menu

R

random() - Static method in class java.lang.Math

Random number generator.

Random - Class in java.util

Pseudo-random number generation.

Random(long) - Constructor for class java.util.Random

Random() - Constructor for class java.util.Random

RAW - Static variable in class lejos.nxt.comm.USB

rawADValue - Variable in class lejos.nxt.comm.InputValues

The raw value from the Analog to Digital (AD) converter.

RAWMODE - Static variable in interface lejos.nxt.comm.NXTProtocol

RConsole - Class in lejos.nxt.comm

This class provides a simple way of sending output for viewing on a PC.

RConsole() - Constructor for class lejos.nxt.comm.RConsole

RCXAbstractPort - Class in lejos.rcxcomm

RCXAbstractPort provides an interface similar to java.net.Socket Adapted from original code created by the LEGO3 Team at DTU-IAU RCXAbstractPort implements input and output stream handling and input buffering.

RCXAbstractPort(PacketHandler) - Constructor for class lejos.rcxcomm.RCXAbstractPort

Constructor for the RCXAbstractPort.

RCXLightSensor - Class in lejos.nxt

Abstraction for an RCX light sensor.

RCXLightSensor(LegacySensorPort) - Constructor for class lejos.nxt.RCXLightSensor

Create an RCX light sensor object attached to the specified port.

RCXLink - Class in lejos.nxt

Supports Mindsensors NRLink RCX IR adapter.

RCXLink(I2CPort) - Constructor for class lejos.nxt.RCXLink

RCXMotor - Class in lejos.nxt

Abstraction for an RCX motor.

RCXMotor(BasicMotorPort) - Constructor for class lejos.nxt.RCXMotor

RCXMotorMultiplexer - Class in lejos.nxt

Supports the mindsensors RCX Motor Multiplexer

RCXMotorMultiplexer(I2CPort) - Constructor for class lejos.nxt.RCXMotorMultiplexer

RCXPlexedMotorPort - Class in lejos.nxt

Supports a motor connected to the Mindsensors RCX Motor Multiplexer

RCXPlexedMotorPort(RCXMotorMultiplexer, int) - Constructor for class lejos.nxt.RCXPlexedMotorPort

RCXPort - Class in lejos.rcxcomm

RCXPort provides an interface similar to java.net.Socket Adapted from original code created by the LEGO3 Team at DTU-IAU Uses Reliable low-level comms for communication.

RCXPort(SensorPort) - Constructor for class lejos.rcxcomm.RCXPort

RCXRemoteMotorPort - Class in lejos.nxt

Supports a motor connected to a remote RCX via a mindsensord NRLink adapter

RCXRemoteMotorPort(RCXLink, int) - Constructor for class lejos.nxt.RCXRemoteMotorPort

RCXSensorMultiplexer - Class in lejos.nxt

Supports Mindsensors RXMux
This sensor allows you to connect up to four RCX type sensors toa single port.

RCXSensorMultiplexer(I2CPort) - Constructor for class lejos.nxt.RCXSensorMultiplexer

read() - Method in class java.io.DataInputStream

Reads the next byte of data from this input stream.

read(byte[]) - Method in class java.io.DataInputStream

read(byte[], int, int) - Method in class java.io.DataInputStream

read() - Method in class java.io.FileInputStream

read() - Method in class java.io.InputStream

Reads the next byte of data from the input stream.

read(byte[]) - Method in class java.io.InputStream

Reads some number of bytes from the input stream and stores them into the buffer array b.

read(byte[], int, int) - Method in class java.io.InputStream

Reads up to len bytes of data from the input stream into an array of bytes.

read(byte[], int, boolean) - Method in class lejos.nxt.comm.BTConnection

Attempt to read data from the connection.

read(byte[], int) - Method in class lejos.nxt.comm.BTConnection

READ - Static variable in class lejos.nxt.comm.LCP

read(byte[], int) - Method in interface lejos.nxt.comm.NXTConnection

read(byte[], int, boolean) - Method in interface lejos.nxt.comm.NXTConnection

read() - Method in class lejos.nxt.comm.NXTInputStream

Returns one byte as an integer between 0 and 255.

READ - Static variable in interface lejos.nxt.comm.NXTProtocol

read(byte[], int, boolean) - Method in class lejos.nxt.comm.USBConnection

Perform an optionally blocking read on the USB connection

read(byte[], int) - Method in class lejos.nxt.comm.USBConnection

Perform an blocking read on the USB connection

read() - Static method in class lejos.rcxcomm.LLC

read a single byte, if available

readBoolean() - Method in class java.io.DataInputStream

readBooleanValue() - Method in interface lejos.nxt.ADSensorPort

readBooleanValue() - Method in class lejos.nxt.remote.RemoteSensorPort

Reads the boolean value of the sensor.

readBooleanValue() - Method in class lejos.nxt.SensorPort

Reads the boolean value of the sensor.

readButtons() - Static method in class lejos.nxt.Button

Low-level API that reads status of buttons.

readByte() - Method in class java.io.DataInputStream

readBytes(byte[]) - Method in class lejos.nxt.RCXLink

readChar() - Method in class java.io.DataInputStream

readData() - Method in class lejos.nxt.comm.NXTComm

readFloat() - Method in class java.io.DataInputStream

readInt() - Method in class java.io.DataInputStream

readLine() - Method in class java.io.DataInputStream

readMotion() - Method in class lejos.nxt.LServo

public method to know internal information about if the servo is moving

readNormalizedValue() - Method in class lejos.nxt.LightSensor

Read the current sensor normalized value.

readPacket(byte[], int) - Static method in class lejos.nxt.comm.Bluetooth

Read a packet from the stream.

readPacket(byte[], int) - Method in class lejos.nxt.comm.BTConnection

Read a packet from the stream.

readPacket(byte[]) - Static method in class lejos.rcxcomm.Serial

Read an assembled packet.

readPage(byte[], int) - Static method in class lejos.nxt.Flash

readRawValue() - Method in interface lejos.nxt.ADSensorPort

readRawValue() - Method in class lejos.nxt.remote.RemoteSensorPort

Reads the raw value of the sensor.

readRawValue() - Method in class lejos.nxt.SensorPort

Reads the raw value of the sensor.

readShort() - Method in class java.io.DataInputStream

readValue() - Method in interface lejos.nxt.ADSensorPort

readValue() - Method in class lejos.nxt.GyroSensor

Read the gyro value

readValue() - Method in class lejos.nxt.LightSensor

Read the current sensor value.

readValue() - Method in class lejos.nxt.RCXLightSensor

Read the current sensor value.

readValue() - Method in class lejos.nxt.remote.RemoteSensorPort

Returns value compatible with Lego firmware.

readValue() - Method in class lejos.nxt.SensorPort

Returns value compatible with Lego firmware.

readValue() - Method in class lejos.nxt.SoundSensor

Read the current sensor value.

receive() - Static method in class lejos.rcxcomm.LLC

wait a little while for a byte to become available

receiveAck(byte[]) - Method in class lejos.rcxcomm.LLCHandler

Receive an ack.

receiveAck(byte[]) - Method in class lejos.rcxcomm.PacketHandler

receivePacket(byte[]) - Method in class lejos.rcxcomm.LLCHandler

Receive a packet.

receivePacket(byte[]) - Method in class lejos.rcxcomm.LLCReliableHandler

Receive a packet.

receivePacket(byte[]) - Method in class lejos.rcxcomm.PacketHandler

Receive a packet.

Rectangle - Class in java.awt

Minimal Rectangle implementation.

Rectangle(int, int, int, int) - Constructor for class java.awt.Rectangle

Recyclable - Interface in lejos.util

Represents a recyclable object.

RecyclableArray - Class in lejos.util

A recyclable array.

recycle(Recyclable) - Method in class lejos.util.Recycler

Reclaims a Recyclable previously allocated with the allocate method.

Recycler - Class in lejos.util

An abstract object recycler.

Recycler() - Constructor for class lejos.util.Recycler

Constructs a recycler.

REFLECTION - Static variable in interface lejos.nxt.comm.NXTProtocol

refresh() - Method in class javax.microedition.lcdui.Graphics

refresh() - Static method in class lejos.nxt.LCD

Update the display.

REGULATED - Static variable in interface lejos.nxt.comm.NXTProtocol

Turns on the regulation

regulateSpeed(boolean) - Method in class lejos.navigation.Pilot

Sets motor speed regulation on = true (default) or off = false;
Allows steer() method to be called by (for example) a line tracker or compass navigator so direction control is from sensor inputs

regulateSpeed(boolean) - Method in class lejos.nxt.Motor

turns speed regulation on/off;
Cumulative speed error is within about 1 degree after initial acceleration.

REGULATION_MODE_IDLE - Static variable in interface lejos.nxt.comm.NXTProtocol

No regulation will be enabled

REGULATION_MODE_MOTOR_SPEED - Static variable in interface lejos.nxt.comm.NXTProtocol

Power control will be enabled on specified output

REGULATION_MODE_MOTOR_SYNC - Static variable in interface lejos.nxt.comm.NXTProtocol

Synchronization will be enabled (Needs enabled on two output)

regulator - Variable in class lejos.nxt.Motor

release() - Method in class lejos.util.AbstractRecyclable

Called by users when this Recyclable is no longer needed.

release() - Method in interface lejos.util.Recyclable

Called when this Recyclable is no longer needed.

release() - Method in class lejos.util.RecyclableArray

RemoteBattery - Class in lejos.nxt.remote

Battery readings from a remote NXT.

RemoteBattery(NXTCommand) - Constructor for class lejos.nxt.remote.RemoteBattery

RemoteDevice - Class in javax.bluetooth

Represents a remote Bluetooth device.

RemoteDevice(byte[]) - Constructor for class javax.bluetooth.RemoteDevice

Note: The standard JSR 82 method for obtaining a RemoteDevice uses a String rather than byte[].

RemoteDevice(char[], int, byte[], byte[]) - Constructor for class javax.bluetooth.RemoteDevice

RemoteMotorPort - Class in lejos.nxt.remote

Supports a motor connected to a remote NXT

RemoteMotorPort(NXTCommand, int) - Constructor for class lejos.nxt.remote.RemoteMotorPort

RemoteNXT - Class in lejos.nxt.remote

Provides an API similar to the leJOS API for accessing motors, sensors etc.

RemoteNXT(String) - Constructor for class lejos.nxt.remote.RemoteNXT

RemoteSensorPort - Class in lejos.nxt.remote

Emulates a Sensor Port using LCP

RemoteSensorPort(NXTCommand, int) - Constructor for class lejos.nxt.remote.RemoteSensorPort

remove(int) - Method in class java.util.ArrayList

remove() - Method in interface java.util.Iterator

Removes from the underlying collection the last element returned by the iterator (optional operation).

removeAllElements() - Method in class java.util.Vector

removeCommand(Command) - Method in class javax.microedition.lcdui.Displayable

removeCommand(Command) - Method in class javax.microedition.lcdui.Item

removeDevice(RemoteDevice) - Static method in class lejos.nxt.comm.Bluetooth

Add device to known devices

removeElement(Object) - Method in class java.util.Vector

removeElementAt(int) - Method in class java.util.Vector

removeKeylistener(KeyListener) - Method in class lejos.devices.Keyboard

repaint() - Method in class javax.microedition.lcdui.Displayable

repaint() - Method in class javax.microedition.lcdui.Item

REPLY_COMMAND - Static variable in class lejos.nxt.comm.LCP

REPLY_COMMAND - Static variable in interface lejos.nxt.comm.NXTProtocol

reset() - Static method in class java.io.File

Reset the files array after an error.

reset() - Method in class java.io.FileInputStream

resets pointers so next read() is from the start of the file;

reset() - Method in class java.io.InputStream

Repositions this stream to the position at the time the mark method was last called on this input stream.

reset() - Static method in class lejos.nxt.comm.Bluetooth

Force a reset of the Bluetooth module.

RESET - Static variable in class lejos.nxt.comm.USB

reset() - Method in class lejos.nxt.Motor.Regulator

called by forward() backward() and reverseDirection()
resets parameters for speed regulation

reset() - Method in class lejos.nxt.UltrasonicSensor

Reset the device Performs a "soft reset" of the device.

reset() - Method in class lejos.rcxcomm.LLCReliableHandler

Reset sequence numbers.

reset() - Method in class lejos.rcxcomm.PacketHandler

Reset sequence numbers for this handler

reset() - Method in class lejos.rcxcomm.RCXAbstractPort

Resets sequence numbers for this port

reset() - Method in class lejos.util.Datalogger

Clears the log; next write is at the beginning;

RESET_MOTOR_POSITION - Static variable in class lejos.nxt.comm.LCP

RESET_MOTOR_POSITION - Static variable in interface lejos.nxt.comm.NXTProtocol

RESET_SCALED_INPUT_VALUE - Static variable in class lejos.nxt.comm.LCP

RESET_SCALED_INPUT_VALUE - Static variable in interface lejos.nxt.comm.NXTProtocol

resetCartesianZero() - Method in class lejos.nxt.CompassSensor

Changes the current direction the compass is facing into the zero angle.

resetMotorPosition(int, boolean) - Method in class lejos.nxt.comm.NXTCommand

Resets the tachometer

resetRunnable() - Method in class lejos.subsumption.Activity

Reset the runnable activity.

resetSerial() - Static method in class lejos.rcxcomm.Serial

Reset the link - null

resetTachoCount() - Method in class lejos.navigation.Pilot

resets tacho count for both motors

resetTachoCount() - Method in class lejos.nxt.Motor

Resets the tachometer count to zero.

resetTachoCount() - Method in class lejos.nxt.MotorPort

resets the tachometer count to 0;

resetTachoCount() - Method in class lejos.nxt.remote.RemoteMotorPort

resetTachoCount() - Method in interface lejos.nxt.Tachometer

resetTachoCountById(int) - Static method in class lejos.nxt.MotorPort

resetTimeout() - Method in class lejos.nxt.TextMenu

Reset the timeout period.

resumeThread(Object) - Static method in class lejos.nxt.debug.DebugThreads

Resume a thread.

reverseDirection() - Method in class lejos.nxt.BasicMotor

Reverses direction of the motor.

reverseDirection() - Method in class lejos.nxt.Motor

Reverses direction of the motor.

RIGHT - Static variable in class lejos.nxt.Button

The Right button.

RIGHT_MASK - Static variable in class lejos.nxt.Poll

ROP_AND - Static variable in class lejos.nxt.LCD

ROP_ANDINVERTED - Static variable in class lejos.nxt.LCD

ROP_ANDREVERSE - Static variable in class lejos.nxt.LCD

ROP_CLEAR - Static variable in class lejos.nxt.LCD

Common raster operations for use with bitBlt

ROP_COPY - Static variable in class lejos.nxt.LCD

ROP_COPYINVERTED - Static variable in class lejos.nxt.LCD

ROP_EQUIV - Static variable in class lejos.nxt.LCD

ROP_INVERT - Static variable in class lejos.nxt.LCD

ROP_NAND - Static variable in class lejos.nxt.LCD

ROP_NOOP - Static variable in class lejos.nxt.LCD

ROP_NOR - Static variable in class lejos.nxt.LCD

ROP_OR - Static variable in class lejos.nxt.LCD

ROP_ORINVERTED - Static variable in class lejos.nxt.LCD

ROP_ORREVERSE - Static variable in class lejos.nxt.LCD

ROP_SET - Static variable in class lejos.nxt.LCD

ROP_XOR - Static variable in class lejos.nxt.LCD

rotate(float, boolean) - Method in class lejos.navigation.CompassNavigator

Rotates the NXT robot by a specified angle.

rotate(int, boolean) - Method in class lejos.navigation.CompassPilot

see rotate(angle)

rotate(int) - Method in class lejos.navigation.CompassPilot

Rotates the NXT robot through a specific angle; Rotates left if angle is positive, right if negative, Returns when angle is reached.

rotate(float) - Method in interface lejos.navigation.Navigator

Rotates the NXT robot a specific number of degrees in a direction (+ or -).This method will return once the rotation is complete.

rotate(float, boolean) - Method in interface lejos.navigation.Navigator

Rotates the NXT robot a specific number of degrees in a direction (+ or -).

rotate(int) - Method in class lejos.navigation.Pilot

Rotates the NXT robot through a specific angle; Rotates left if angle is positive, right if negative, Returns when angle is reached.

rotate(int, boolean) - Method in class lejos.navigation.Pilot

Rotates the NXT robot through a specific angle; Rotates left if angle is positive, right if negative; Returns immediately iff immediateReturn is true.

rotate(float) - Method in class lejos.navigation.TachoNavigator

Rotates the NXT robot a specific number of degrees in a direction (+ or -).

rotate(float, boolean) - Method in class lejos.navigation.TachoNavigator

Rotates the NXT robot a specific number of degrees in a direction (+ or -).

rotate(int) - Method in class lejos.nxt.Motor

causes motor to rotate through angle.

rotate(int, boolean) - Method in class lejos.nxt.Motor

causes motor to rotate through angle;
iff immediateReturn is true, method returns immediately and the motor stops by itself
If any motor method is called before the limit is reached, the rotation is canceled.

rotateLeft() - Method in interface lejos.navigation.Navigator

Rotates the NXT to the left (increasing angle) until stop() is called;

rotateLeft() - Method in class lejos.navigation.TachoNavigator

Rotates the NXT to the left (increasing angle) until stop() is called;

rotateRight() - Method in interface lejos.navigation.Navigator

Rotates the NXT to the right (decreasing angle) until stop() is called;

rotateRight() - Method in class lejos.navigation.TachoNavigator

Rotates the NXT to the right (decreasing angle) until stop() is called;

rotateTo(float, boolean) - Method in class lejos.navigation.CompassNavigator

Rotates the NXT robot to point in a specific direction.

rotateTo(int, boolean) - Method in class lejos.navigation.CompassPilot

robot rotates to the specified compass heading;

rotateTo(int) - Method in class lejos.navigation.CompassPilot

robot rotates to the specified compass heading;

rotateTo(float) - Method in interface lejos.navigation.Navigator

Rotates the NXT robot to point in a specific direction.

rotateTo(float, boolean) - Method in interface lejos.navigation.Navigator

Rotates the NXT robot to point in a specific direction.

rotateTo(float) - Method in class lejos.navigation.TachoNavigator

Rotates the NXT robot to point in a specific direction.

rotateTo(float, boolean) - Method in class lejos.navigation.TachoNavigator

Rotates the NXT robot to point in a specific direction.

rotateTo(int) - Method in class lejos.nxt.Motor

causes motor to rotate to limitAngle;
Then getTachoCount should be within +- 2 degrees of the limit angle when the method returns

rotateTo(int, boolean) - Method in class lejos.nxt.Motor

causes motor to rotate to limitAngle;
if immediateReturn is true, method returns immediately and the motor stops by itself
and getTachoCount should be within +- 2 degrees if the limit angle If any motor method is called before the limit is reached, the rotation is canceled.

round(float) - Static method in class java.lang.Math

Returns the closest int to the argument.

run() - Method in class java.lang.Thread

run() - Method in class lejos.devices.GPS

Keeps reading sentences from GPS receiver stream and extracting data.

run() - Method in class lejos.devices.Keyboard

run() - Method in class lejos.nxt.comm.LCPBTResponder

run() - Method in class lejos.nxt.Motor.Regulator

Monitors time and tachoCount to regulate speed and stop motor rotation at limit angle

run() - Method in class lejos.subsumption.Activity

Thread entry point.

RUN_PROGRAM_1 - Static variable in class lejos.nxt.RCXLink

RUN_PROGRAM_2 - Static variable in class lejos.nxt.RCXLink

RUN_PROGRAM_3 - Static variable in class lejos.nxt.RCXLink

RUN_PROGRAM_4 - Static variable in class lejos.nxt.RCXLink

RUN_PROGRAM_5 - Static variable in class lejos.nxt.RCXLink

runMacro(int) - Method in class lejos.nxt.RCXLink

runProgram(int) - Method in class lejos.nxt.RCXLink

Runtime - Class in java.lang

Minimalist version of the standard Java Runtime class.

RuntimeException - Exception in java.lang

RuntimeException() - Constructor for exception java.lang.RuntimeException

S

S1 - Variable in class lejos.nxt.remote.RemoteNXT

S1 - Static variable in class lejos.nxt.SensorPort

Port labeled 1 on NXT.

S2 - Variable in class lejos.nxt.remote.RemoteNXT

S2 - Static variable in class lejos.nxt.SensorPort

Port labeled 2 on NXT.

S3 - Variable in class lejos.nxt.remote.RemoteNXT

S3 - Static variable in class lejos.nxt.SensorPort

Port labeled 3 on NXT.

S4 - Variable in class lejos.nxt.remote.RemoteNXT

S4 - Static variable in class lejos.nxt.SensorPort

Port labeled 4 on NXT.

scaledValue - Variable in class lejos.nxt.comm.InputValues

The scaled value starts working after the first call to the sensor.

SCREEN - Static variable in class javax.microedition.lcdui.Command

Screen - Class in javax.microedition.lcdui

Screen() - Constructor for class javax.microedition.lcdui.Screen

SCREEN_CHAR_DEPTH - Static variable in class javax.microedition.lcdui.Display

SCREEN_CHAR_WIDTH - Static variable in class javax.microedition.lcdui.Display

SCREEN_HEIGHT - Static variable in class javax.microedition.lcdui.Display

SCREEN_HEIGHT - Static variable in class lejos.nxt.LCD

SCREEN_WIDTH - Static variable in class javax.microedition.lcdui.Display

SCREEN_WIDTH - Static variable in class lejos.nxt.LCD

scroll() - Static method in class lejos.nxt.LCD

Scrolls the screen up one text line

select() - Method in class lejos.nxt.TextMenu

Allows the user to scroll through the items, using the right and left buttons (forward and back) The Enter key closes the menu
and returns the index of the selected item.

select(int) - Method in class lejos.nxt.TextMenu

Version of select without timeout

select(int, int) - Method in class lejos.nxt.TextMenu

Allows the user to scroll through the items, using the right and left buttons (forward and back) The Enter key closes the menu
and returns the index of the selected item.

sendBytes(byte[], int) - Method in class lejos.nxt.RCXLink

sendBytes(byte[], int) - Static method in class lejos.rcxcomm.LLC

Send a number of bytes and wait for completion of transmission

sendCommand(char) - Method in class lejos.nxt.NXTCam

Send a single byte command represented by a letter

sendData(byte[]) - Method in class lejos.nxt.comm.NXTComm

sendData(int, byte[], int) - Method in class lejos.nxt.I2CSensor

Executes an I2C write transaction.

sendData(int, byte) - Method in class lejos.nxt.I2CSensor

Executes an I2C write transaction.

sendData(int, byte[], int) - Method in class lejos.nxt.UltrasonicSensor

sendF7(int) - Method in class lejos.nxt.RCXLink

sendPacket(byte[], int) - Static method in class lejos.nxt.comm.Bluetooth

Send a data packet.

sendPacket(byte[], int) - Method in class lejos.nxt.comm.BTConnection

Send a data packet.

sendPacket(byte[], int) - Method in class lejos.rcxcomm.LLCHandler

Send a packet.

sendPacket(byte[], int) - Method in class lejos.rcxcomm.LLCReliableHandler

Send a packet.

sendPacket(byte[], int) - Method in class lejos.rcxcomm.PacketHandler

Send a packet.

sendPacket(byte[], int, int) - Static method in class lejos.rcxcomm.Serial

Send a packet

sendRemoteCommand(int) - Method in class lejos.nxt.RCXLink

SENSITIVE - Static variable in class javax.microedition.lcdui.TextField

SENSOR1_MASK - Static variable in class lejos.nxt.Poll

SENSOR2_MASK - Static variable in class lejos.nxt.Poll

SENSOR3_MASK - Static variable in class lejos.nxt.Poll

SENSOR4_MASK - Static variable in class lejos.nxt.Poll

SensorConstants - Interface in lejos.nxt

Constants used to set Sensor types and modes.

sensorMode - Variable in class lejos.nxt.comm.InputValues

SensorPort - Class in lejos.nxt

Abstraction for a NXT input port.

SensorPortListener - Interface in lejos.nxt

Interface for monitoring changes to the value for an Analogue/Digital sensor (such as a Touch, Light or Sound sensor) on a SensorPort.

sensorType - Variable in class lejos.nxt.comm.InputValues

Serial - Class in lejos.rcxcomm

Emulation of the RCX Serial class with mindstorms NRLINK adapter.

SERIAL_MASK - Static variable in class lejos.nxt.Poll

SERIAL_NO - Static variable in class lejos.nxt.comm.USB

SERIAL_SHIFT - Static variable in class lejos.nxt.Poll

Serializable - Interface in java.io

This interface is not functional.

set(int, Object) - Method in class java.util.ArrayList

set(int) - Method in class java.util.BitSet

set(int, String, Image) - Method in interface javax.microedition.lcdui.Choice

set(int, String, Image) - Method in class javax.microedition.lcdui.ChoiceGroup

set(int, Item) - Method in class javax.microedition.lcdui.Form

set(int, String, Image) - Method in class javax.microedition.lcdui.List

SET_BRICK_NAME - Static variable in class lejos.nxt.comm.LCP

SET_BRICK_NAME - Static variable in interface lejos.nxt.comm.NXTProtocol

SET_INPUT_MODE - Static variable in class lejos.nxt.comm.LCP

SET_INPUT_MODE - Static variable in interface lejos.nxt.comm.NXTProtocol

SET_OUTPUT_STATE - Static variable in class lejos.nxt.comm.LCP

SET_OUTPUT_STATE - Static variable in interface lejos.nxt.comm.NXTProtocol

setActiveMode(int) - Method in class lejos.nxt.comm.BTConnection

Set the channel switching mode.

setAddress(int) - Method in class lejos.nxt.I2CSensor

Set the address of the port Note that addresses are from 0x01 to 0x7F not even numbers from 0x02 to 0xFE as given in some I2C device specifications.

setADPAMode(boolean) - Method in class lejos.nxt.PSPNXController

Use ADPA mode only if you are trying to connect more than one I2C sensor to a single port.

setAngle(int, int) - Method in class lejos.nxt.LServo

Method to setAngle in Servo.

setAPDAOff() - Method in class lejos.nxt.OpticalDistanceSensor

Disables (ADPA) Auto Detecting Parallel Architecture.
Disabled by default.

setAPDAOff() - Method in class lejos.nxt.RCXLink

setAPDAOn() - Method in class lejos.nxt.OpticalDistanceSensor

Enables (ADPA) Auto Detecting Parallel Architecture.

setAPDAOn() - Method in class lejos.nxt.RCXLink

setArbitrator(Arbitrator2) - Method in interface lejos.subsumption.Behavior2

call back path so Behavior2 can call arbitrator.wantControl(this) when its takeControl state changes to true;

setAutoRefresh(int) - Static method in class lejos.nxt.LCD

Turn on/off the automatic refresh of the LCD display.

setBrakePower(int) - Method in class lejos.nxt.Motor

setCalibrationData(byte[]) - Method in class lejos.nxt.UltrasonicSensor

Set 3 bytes of calibration data.

setChannelFour() - Method in class lejos.nxt.RCXSensorMultiplexer

Selects channel four

setChannelOne() - Method in class lejos.nxt.RCXSensorMultiplexer

Selects channel one

setChannelThree() - Method in class lejos.nxt.RCXSensorMultiplexer

Selects channel three

setChannelTwo() - Method in class lejos.nxt.RCXSensorMultiplexer

Selects channel two

setCharAt(int, char) - Method in class java.lang.StringBuffer

setColor(int) - Method in class javax.microedition.lcdui.Graphics

setCommandListener(CommandListener) - Method in class javax.microedition.lcdui.Displayable

setConstraints(int) - Method in class javax.microedition.lcdui.TextBox

setContinuousInterval(byte) - Method in class lejos.nxt.UltrasonicSensor

Set the ping inetrval used when in continuous mode.

setCurrent(Screen) - Method in class javax.microedition.lcdui.Display

setCurrent(Alert, Screen) - Method in class javax.microedition.lcdui.Display

setCurveCount(int) - Method in class lejos.nxt.OpticalDistanceSensor

Sets the number of points that will be in the configured curve.

setDaemon(boolean) - Method in class java.lang.Thread

setDBA(boolean) - Method in class lejos.nxt.SoundSensor

Set DB or DBA mode.

setDefaultCommand(Command) - Method in class javax.microedition.lcdui.Spacer

setDefaultSpeed() - Method in class lejos.nxt.RCXLink

setDelay(int, int) - Method in class lejos.nxt.LServo

Set a delay in Servo Note: In next version, I will delete servo parameter, because the object should know servo id.

setDelay(int) - Method in class lejos.util.Timer

Change the delay between timedOut messages.

setDeviceAddr(byte[]) - Method in class javax.bluetooth.RemoteDevice

setDeviceClass(byte[]) - Method in class javax.bluetooth.RemoteDevice

setDigitalMode(boolean) - Method in class lejos.nxt.PSPNXController

setDirection(int, int) - Method in class lejos.nxt.RCXMotorMultiplexer

setDiscoverable(int) - Method in class javax.bluetooth.LocalDevice

Normally the mode values are found in javax.bluetooth.DiscoveryAgent.

setDisplay() - Static method in class lejos.nxt.LCD

setDisplay(int[]) - Static method in class lejos.nxt.LCD

Write graphics from a Java buffer to the display.

setDistMaxLSB(int) - Method in class lejos.nxt.OpticalDistanceSensor

Sets the max value in millimeters for LSB.
Used for recalibrating the sensor.

setDistMaxMSB(int) - Method in class lejos.nxt.OpticalDistanceSensor

Sets the max value in millimeters for the MSB.
Used for recalibrating the sensor.

setDistMinLSB(int) - Method in class lejos.nxt.OpticalDistanceSensor

Sets the min value in millimeters for the LSB.
Used for recalibrating the sensor.

setDistMinMSB(int) - Method in class lejos.nxt.OpticalDistanceSensor

Sets the min value in millimeters for the MSB.
Used for recalibrating the sensor.

setDistPointLSB(int, int) - Method in class lejos.nxt.OpticalDistanceSensor

Sets millimeter value of the specific index for the LSB.

setDistPointMSB(int, int) - Method in class lejos.nxt.OpticalDistanceSensor

Sets millimeter value of the specific index for the MSB.

setElementAt(Object, int) - Method in class java.util.Vector

setErr(PrintStream) - Static method in class java.lang.System

Redirect System.err

setFactorySettings() - Static method in class lejos.nxt.comm.Bluetooth

Reset the settings of the BC4 chip to the factory defaults.

setFloodlight(boolean) - Method in class lejos.nxt.LightSensor

Set floodlighting on or off.

setFriendlyName(String) - Method in class javax.bluetooth.LocalDevice

Changes the friendly name of the NXT brick.

setFriendlyName(char[], int) - Method in class javax.bluetooth.RemoteDevice

setFriendlyName(byte[]) - Static method in class lejos.nxt.comm.Bluetooth

Set the name of the local device

setHeading(int) - Method in class lejos.navigation.CompassPilot

sets target direction of robot facing in degrees

setHigh(int) - Method in class lejos.nxt.LightSensor

set the normalized value corresponding to readValue() = 100;

setHighSpeed() - Method in class lejos.nxt.RCXLink

setIndicator(Gauge) - Method in class javax.microedition.lcdui.Alert

setInputBufferSize(int) - Static method in class lejos.nxt.comm.BTConnection

Set the size to be used for the input buffer.

setInputMode(int, int, int) - Method in class lejos.nxt.comm.NXTCommand

Tells the NXT what type of sensor you are using and the mode to operate in.

setIOMode(int) - Method in class lejos.nxt.comm.BTConnection

Set operating mode.

setIOMode(int) - Method in class lejos.nxt.comm.USBConnection

Set the IO mode to be used for this connection.

setItemCommandListener(ItemCommandListener) - Method in class javax.microedition.lcdui.Item

setItems(String[]) - Method in class lejos.nxt.TextMenu

set the array of items to be displayed

setItemStateListener(ItemStateListener) - Method in class javax.microedition.lcdui.Form

setKeyClickLength(int) - Static method in class lejos.nxt.Button

Set the len used for key clicks

setKeyClickTone(int, int) - Static method in class lejos.nxt.Button

Set the frequency used for a particular key.

setKeyClickVolume(int) - Static method in class lejos.nxt.Button

Set the volume used for key clicks

setLabel(String) - Method in class javax.microedition.lcdui.Spacer

setListen(boolean) - Method in class lejos.rcxcomm.PacketHandler

Set or unset the listen flag to keep a PC serial tower alive

setLow(int) - Method in class lejos.nxt.LightSensor

set the normalized value corresponding to readValue() = 0

setMaxAngle(int) - Method in class lejos.nxt.LServo

Set Maximum angle.

setMaxSize(int) - Method in class javax.microedition.lcdui.TextBox

setMaxValue(int) - Method in class javax.microedition.lcdui.Gauge

setMinAngle(int) - Method in class lejos.nxt.LServo

Set Minimal angle.

setMinimumSize(int, int) - Method in class javax.microedition.lcdui.Spacer

setMode(int) - Method in interface lejos.nxt.BasicSensorPort

setMode(int) - Method in class lejos.nxt.remote.RemoteSensorPort

setMode(int) - Method in class lejos.nxt.SensorPort

Sets mode compatible with Lego firmware.

setMotorPower(int, int) - Method in class lejos.nxt.RCXLink

setName(String) - Static method in class lejos.nxt.comm.USB

Set the USB name.

setNextRecyclable(Recyclable) - Method in class lejos.util.AbstractRecyclable

Stores a Recyclable object.

setNextRecyclable(Recyclable) - Method in interface lejos.util.Recyclable

Stores a Recyclable object.

setOffset(int) - Method in class lejos.nxt.GyroSensor

Set the offset

setOperatingMode(byte) - Static method in class lejos.nxt.comm.Bluetooth

Set the operating mode

setOriginPoint(String, String) - Method in class lejos.devices.GPS

Placeholder Idea: Set a latitude/longitude as origin, then it will return x, y coordinates (in CM or Inches).

setOut(PrintStream) - Static method in class java.lang.System

Redirect System.out

setOutputBufferSize(int) - Static method in class lejos.nxt.comm.BTConnection

Set the size to be used for the output buffer.

setOutputState(int, byte, int, int, int, int, int) - Method in class lejos.nxt.comm.NXTCommand

setPin(byte[]) - Static method in class lejos.nxt.comm.Bluetooth

Set the pin to be used for pairing/connecting to the system

setPixel(int, int, int) - Method in class javax.microedition.lcdui.Graphics

Using rgbColor as argument even though global, because when this setPixel() method is used later it will need color argument

setPixel(int, int, int) - Static method in class lejos.nxt.LCD

Method to set a pixel to screen.

setPort(SensorPort) - Static method in class lejos.rcxcomm.LLC

Set sensor port

setPort(SensorPort) - Static method in class lejos.rcxcomm.Serial

Set the sensor port

setPosition(float, float, float) - Method in interface lejos.navigation.Navigator

sets robot location (x,y) and direction angle

setPosition(float, float, float) - Method in class lejos.navigation.TachoNavigator

sets robot location (x,y) and direction angle

setPower(int) - Method in class lejos.nxt.BasicMotor

Sets power.

setPower(boolean) - Static method in class lejos.nxt.comm.Bluetooth

Set the power to the module

setPower(int) - Method in class lejos.nxt.Motor

sets motor power.

setPreferredSize(int, int) - Method in class javax.microedition.lcdui.Item

setPriority(int) - Method in class java.lang.Thread

Set the priority of this thread.

setProperty(String, String) - Method in class java.util.Properties

setProperty(String, String) - Static method in class lejos.nxt.Settings

Set a leJOS NXJ persistent setting.

setPWMMode(int) - Method in interface lejos.nxt.BasicMotorPort

setPWMMode(int) - Method in class lejos.nxt.MotorPort

setPWMMode(int) - Method in class lejos.nxt.RCXPlexedMotorPort

setPWMMode(int) - Method in class lejos.nxt.RCXRemoteMotorPort

setPWMMode(int) - Method in class lejos.nxt.remote.RemoteMotorPort

setRangeLong() - Method in class lejos.nxt.RCXLink

setRangeLong() - Static method in class lejos.rcxcomm.LLC

Sets long range transmision.

setRangeLong() - Static method in class lejos.rcxcomm.Serial

Set long range

setRangeShort() - Method in class lejos.nxt.RCXLink

setRangeShort() - Static method in class lejos.rcxcomm.LLC

Sets short range transmision.

setRangeShort() - Static method in class lejos.rcxcomm.Serial

Set short range

setRawMode() - Method in class lejos.nxt.RCXLink

setRCXRangeLong() - Method in class lejos.nxt.RCXLink

setRCXRangeShort() - Method in class lejos.nxt.RCXLink

setReadOnly() - Method in class java.io.File

setScrollWrap(boolean) - Method in class javax.microedition.lcdui.ChoiceGroup

setScrollWrap(boolean) - Method in class javax.microedition.lcdui.List

setSelectedFlags(boolean[]) - Method in interface javax.microedition.lcdui.Choice

setSelectedFlags(boolean[]) - Method in class javax.microedition.lcdui.ChoiceGroup

setSelectedFlags(boolean[]) - Method in class javax.microedition.lcdui.List

setSelectedIndex(int, boolean) - Method in interface javax.microedition.lcdui.Choice

setSelectedIndex(int, boolean) - Method in class javax.microedition.lcdui.ChoiceGroup

setSelectedIndex(int, boolean) - Method in class javax.microedition.lcdui.List

setSensorModule(byte) - Method in class lejos.nxt.OpticalDistanceSensor

This only needs the be run if you are changing the sensor.

setSentence(String) - Method in class lejos.devices.NMEASentence

setSerialNo(String) - Static method in class lejos.nxt.comm.USB

Set the USB serial number.

setSize(int) - Method in class java.util.Vector

setSpeed(int) - Method in interface lejos.navigation.Navigator

sets the motor speed of the robot, in degrees/second.

setSpeed(int) - Method in class lejos.navigation.Pilot

Sets speed of both motors, degrees/sec; also sets regulate speed true

setSpeed(int) - Method in class lejos.navigation.TachoNavigator

sets the motor speed of the robot, in degrees/second.

setSpeed(int) - Method in class lejos.nxt.Motor

Sets motor speed , in degrees per second; Up to 900 is possible with 8 volts.

setSpeed(int, int) - Method in class lejos.nxt.RCXMotorMultiplexer

setStatus(int) - Static method in class lejos.nxt.comm.Bluetooth

Set the persistent status byte for the BC4 chip

setString(String) - Method in class javax.microedition.lcdui.Alert

setString(String) - Method in class javax.microedition.lcdui.Ticker

setStrokeStyle(int) - Method in class javax.microedition.lcdui.Graphics

setText(String) - Method in class javax.microedition.lcdui.StringItem

setText(String) - Method in class javax.microedition.lcdui.TextBox

setText(String) - Method in class javax.microedition.lcdui.TextField

setThrottle(int) - Method in class lejos.nxt.Poll

Set a throttle on the regularity with which inputs are polled.

setTicker(Ticker) - Method in class javax.microedition.lcdui.Displayable

setTicker(int) - Method in class javax.microedition.lcdui.Displayable

setTimeout(int) - Method in class javax.microedition.lcdui.Alert

setTimeOut(int) - Method in class lejos.rcxcomm.RCXAbstractPort

Setter for property timeOut.

Settings - Class in lejos.nxt

leJOS NXJ persistent settings.

Settings() - Constructor for class lejos.nxt.Settings

setTitle(String) - Method in class javax.microedition.lcdui.Displayable

setTitle(String) - Method in class lejos.nxt.TextMenu

set menu title.

setType(int) - Method in class javax.microedition.lcdui.Alert

setType(int) - Method in interface lejos.nxt.BasicSensorPort

setType(int) - Method in class lejos.nxt.remote.RemoteSensorPort

setType(int) - Method in class lejos.nxt.SensorPort

Sets type compatible with Lego firmware.

setTypeAndMode(int, int) - Method in interface lejos.nxt.BasicSensorPort

setTypeAndMode(int, int) - Method in class lejos.nxt.remote.RemoteSensorPort

setTypeAndMode(int, int) - Method in class lejos.nxt.SensorPort

Sets type and mode compatible with Lego firmware.

setValue(int) - Method in class javax.microedition.lcdui.Gauge

setVerify(boolean) - Method in class lejos.nxt.comm.NXTCommand

setVisibility(byte) - Static method in class lejos.nxt.comm.Bluetooth

Set Bluetooth visibility (discoverable) on or off for the local device

setVoltPointLSB(int, int) - Method in class lejos.nxt.OpticalDistanceSensor

Sets millivolts value of the specific index for the LSB.

setVoltPointMSB(int, int) - Method in class lejos.nxt.OpticalDistanceSensor

Sets millivolts value of the specific index for the MSB.

setVolume(int) - Static method in class lejos.nxt.Sound

Set the master volume level

SHIFT_DOWN_MASK - Static variable in class lejos.devices.KeyEvent

SHIFT_MASK - Static variable in class lejos.devices.KeyEvent

SHORT_RANGE_IR - Static variable in class lejos.nxt.RCXLink

show(boolean) - Method in class javax.microedition.lcdui.Display

Start displaying the installed menus

shown - Variable in class javax.microedition.lcdui.Displayable

showNotify() - Method in class javax.microedition.lcdui.Alert

showNotify() - Method in class javax.microedition.lcdui.Item

showNotify() - Method in class javax.microedition.lcdui.Screen

shutDown() - Static method in class java.lang.System

Shutdown the brick

shutdown() - Method in class lejos.nxt.Motor

causes run() to exit

signalStrength - Variable in class lejos.nxt.comm.DeviceInfo

sin(double) - Static method in class java.lang.Math

Sine function using a Chebyshev-Pade approximation.

size() - Method in class java.io.DataOutputStream

Returns the current value of the counter written, the number of bytes written to this data output stream so far.

size() - Method in class java.util.ArrayList

size() - Method in class java.util.Vector

size() - Method in interface javax.microedition.lcdui.Choice

size() - Method in class javax.microedition.lcdui.ChoiceGroup

size() - Method in class javax.microedition.lcdui.Form

size() - Method in class javax.microedition.lcdui.List

sizeChanged(int, int) - Method in class javax.microedition.lcdui.Displayable

skip(long) - Method in class java.io.InputStream

Skips over and discards n bytes of data from this input stream.

sleep(long) - Static method in class java.lang.Thread

sleepUntil - Variable in class lejos.nxt.debug.DebugThread

SLOPEMASK - Static variable in interface lejos.nxt.comm.NXTProtocol

smoothAcceleration(boolean) - Method in class lejos.nxt.Motor

enables smoother acceleration.

SOLID - Static variable in class javax.microedition.lcdui.Graphics

Sound - Class in lejos.nxt

NXT sound routines.

SOUND_DB - Static variable in interface lejos.nxt.comm.NXTProtocol

SOUND_DBA - Static variable in interface lejos.nxt.comm.NXTProtocol

SoundSensor - Class in lejos.nxt

Abstraction for a NXT sound sensor.

SoundSensor(ADSensorPort) - Constructor for class lejos.nxt.SoundSensor

Create a sound sensor object attached to the specified port.

SoundSensor(SensorPort, boolean) - Constructor for class lejos.nxt.SoundSensor

Create a sound sensor object attached to the specified port, and sets DB or DBA mode.

Spacer - Class in javax.microedition.lcdui

Spacer(int, int) - Constructor for class javax.microedition.lcdui.Spacer

sqrt(double) - Static method in class java.lang.Math

Square root - thanks to Paulo Costa for donating the code.

Stack - Class in java.util

A LIFO stack of objects.

Stack() - Constructor for class java.util.Stack

creates a new Stack instance

stackArray - Variable in class lejos.nxt.debug.DebugThread

stackFrameArray - Variable in class lejos.nxt.debug.DebugThread

stackFrameArraySize - Variable in class lejos.nxt.debug.DebugThread

StackOverflowError - Error in java.lang

StackOverflowError() - Constructor for error java.lang.StackOverflowError

start() - Method in class java.lang.Thread

start() - Method in class lejos.subsumption.Arbitrator

This method starts the arbitration of Behaviors.

start() - Method in class lejos.subsumption.Arbitrator2

This method starts the arbitration of Behaviors.
It iterates over the array of behaviors, highest priority first.

start() - Method in class lejos.util.Timer

Starts the timer, telling it to send timeOut() methods to the TimerListener.

START_PROGRAM - Static variable in class lejos.nxt.comm.LCP

START_PROGRAM - Static variable in interface lejos.nxt.comm.NXTProtocol

startCalibration() - Method in class lejos.nxt.CompassSensor

Starts calibration for Mindsensors.com compass.

startMotor(int) - Method in class lejos.nxt.RCXLink

state - Variable in class lejos.nxt.debug.DebugThread

stateChanged(SensorPort, int, int) - Method in interface lejos.nxt.SensorPortListener

Called when the raw value of the sensor attached to the port changes.

status - Variable in class lejos.nxt.comm.DeviceInfo

status - Variable in class lejos.nxt.comm.FirmwareInfo

steer(int) - Method in class lejos.navigation.Pilot

Moves the NXT robot in a circular path at a specific turn rate.

steer(int, int) - Method in class lejos.navigation.Pilot

Moves the NXT robot in a circular path through a specific angle;
Negative turnRate means center of turning circle is on right side of the robot;
Range of turnRate values : -200 : 200 ; Robot will stop when total rotation equals angle.

steer(int, int, boolean) - Method in class lejos.navigation.Pilot

Moves the NXT robot in a circular path, and stops when the direction it is facing has changed by a specific angle;
Returns immediately if immediateReturn is true.

STOP - Static variable in class javax.microedition.lcdui.Command

stop() - Method in class lejos.navigation.CompassNavigator

Halts the NXT robot and calculates new x, y coordinates.

stop() - Method in interface lejos.navigation.Navigator

Halts the NXT robot and calculates new x, y coordinates.

stop() - Method in class lejos.navigation.Pilot

Stops the NXT robot

stop() - Method in class lejos.navigation.TachoNavigator

Halts the NXT robot and calculates new x, y coordinates.

stop() - Method in class lejos.nxt.BasicMotor

Causes motor to stop, pretty much instantaneously.

stop() - Method in class lejos.nxt.Motor

Causes motor to stop, pretty much instantaneously.

stop() - Method in class lejos.util.Timer

Stops the timer.

STOP_ALL_PROGRAMS - Static variable in class lejos.nxt.RCXLink

STOP_PROGRAM - Static variable in class lejos.nxt.comm.LCP

STOP_PROGRAM - Static variable in interface lejos.nxt.comm.NXTProtocol

STOP_SOUND_PLAYBACK - Static variable in class lejos.nxt.comm.LCP

STOP_SOUND_PLAYBACK - Static variable in interface lejos.nxt.comm.NXTProtocol

stopAllPrograms() - Method in class lejos.nxt.RCXLink

stopCalibration() - Method in class lejos.nxt.CompassSensor

Ends calibration sequence.

StopException - Exception in lejos.subsumption

This exception indicates that an activity should stop.

StopException() - Constructor for exception lejos.subsumption.StopException

stopMotor(int) - Method in class lejos.nxt.RCXLink

store(OutputStream, String) - Method in class java.util.Properties

STR_CONFIRM - Static variable in class javax.microedition.lcdui.Alert

STR_DENY - Static variable in class javax.microedition.lcdui.Alert

StreamConnection - Interface in javax.microedition.io

This interface defines the capabilities that a stream connection must have.

String - Class in java.lang

An immutable string of characters.

String(char[], int, int) - Constructor for class java.lang.String

Create a String from a character array.

String(char[]) - Constructor for class java.lang.String

StringBuffer - Class in java.lang

An expandable string of characters.

StringBuffer() - Constructor for class java.lang.StringBuffer

StringBuffer(String) - Constructor for class java.lang.StringBuffer

StringBuffer(int) - Constructor for class java.lang.StringBuffer

StringIndexOutOfBoundsException - Exception in java.lang

StringIndexOutOfBoundsException() - Constructor for exception java.lang.StringIndexOutOfBoundsException

StringItem - Class in javax.microedition.lcdui

StringItem(String, String) - Constructor for class javax.microedition.lcdui.StringItem

stringWidth(String) - Method in class javax.microedition.lcdui.Font

substring(int) - Method in class java.lang.String

substring(int, int) - Method in class java.lang.String

substring(int) - Method in class java.lang.StringBuffer

substring(int, int) - Method in class java.lang.StringBuffer

suppress() - Method in interface lejos.subsumption.Behavior

The code in suppress() should stop the current behavior.

suspendThread(Object) - Static method in class lejos.nxt.debug.DebugThreads

Suspend a thread.

SWITCH - Static variable in interface lejos.nxt.comm.NXTProtocol

System - Class in java.lang

System utilities.

SYSTEM_COMMAND_NOREPLY - Static variable in class lejos.nxt.comm.LCP

SYSTEM_COMMAND_NOREPLY - Static variable in interface lejos.nxt.comm.NXTProtocol

SYSTEM_COMMAND_REPLY - Static variable in class lejos.nxt.comm.LCP

SYSTEM_COMMAND_REPLY - Static variable in interface lejos.nxt.comm.NXTProtocol

SystemSettings - Class in lejos.nxt

This class is designed for use by other lejos classes to read persistent settings.

SystemSettings() - Constructor for class lejos.nxt.SystemSettings

systemSound(boolean, int) - Static method in class lejos.nxt.Sound

T

Tachometer - Interface in lejos.nxt

Abstraction for the tachometer built into NXT motors.

TachoMotorPort - Interface in lejos.nxt

Abstraction for a motor port that supports NXT motors with tachometers.

TachoNavigator - Class in lejos.navigation

The TachoNavigator class can keep track of the robot position and the direction angle it faces; It uses a _pilot object to control NXT robot movements.
The position and direction angle values are updated automatically when the movement command returns after the movement is complete and and after stop() command is issued.

TachoNavigator(float, float, Motor, Motor, boolean) - Constructor for class lejos.navigation.TachoNavigator

Allocates a Navigator object and initializes it with the proper motors.

TachoNavigator(float, float, Motor, Motor) - Constructor for class lejos.navigation.TachoNavigator

TachoNavigator(Pilot) - Constructor for class lejos.navigation.TachoNavigator

TachoNavigator(float, float) - Constructor for class lejos.navigation.TachoNavigator

Overloaded TachoNavigator constructor that assumes the following:
Left motor = Motor.A Right motor = Motor.C

takeControl() - Method in interface lejos.subsumption.Behavior

Returns a boolean to indicate if this behavior should seize control of the robot.

tan(double) - Static method in class java.lang.Math

Tangent function.

TEMPERATURE - Static variable in interface lejos.nxt.comm.NXTProtocol

test(String, boolean) - Static method in class lejos.util.Assertion

testEQ(String, int, int) - Static method in class lejos.util.Assertion

If the actual value is not equal to the expected value, throw an Error.

TEXT_WRAP_DEFAULT - Static variable in interface javax.microedition.lcdui.Choice

TEXT_WRAP_OFF - Static variable in interface javax.microedition.lcdui.Choice

TEXT_WRAP_ON - Static variable in interface javax.microedition.lcdui.Choice

TextBox - Class in javax.microedition.lcdui

TextBox(String, String, int, int) - Constructor for class javax.microedition.lcdui.TextBox

TextField - Class in javax.microedition.lcdui

TextField(String, String, int, int) - Constructor for class javax.microedition.lcdui.TextField

TextMenu - Class in lejos.nxt

Displays a list of items.

TextMenu(String[]) - Constructor for class lejos.nxt.TextMenu

This constructor sets location of the top row of the item list to row 0 of the display.

TextMenu(String[], int) - Constructor for class lejos.nxt.TextMenu

This constructor allows specification location of the item list .

TextMenu(String[], int, String) - Constructor for class lejos.nxt.TextMenu

This constuctor allows the specfication of a title (of up to 16 characters) and the location of the item list
The title is displayed in the row above the item list.

Thread - Class in java.lang

A thread of execution (or task).

Thread() - Constructor for class java.lang.Thread

Thread(String) - Constructor for class java.lang.Thread

thread - Variable in class lejos.nxt.debug.DebugInterface

ThreadDeath - Error in java.lang

This is a special Error, which isn't reported by the VM if uncaught.

ThreadDeath() - Constructor for error java.lang.ThreadDeath

threadId - Variable in class lejos.nxt.debug.DebugThread

threads - Variable in class lejos.nxt.debug.DebugInterface

Throwable - Class in java.lang

All exceptions and errors extend this class.

Throwable() - Constructor for class java.lang.Throwable

Throwable(String) - Constructor for class java.lang.Throwable

ticker - Variable in class javax.microedition.lcdui.Displayable

Ticker - Class in javax.microedition.lcdui

Ticker(String) - Constructor for class javax.microedition.lcdui.Ticker

TiltSensor - Class in lejos.nxt

Abstraction for a Mindsensors acceleration (tilt) sensor.

TiltSensor(I2CPort) - Constructor for class lejos.nxt.TiltSensor

timedOut() - Method in interface lejos.util.TimerListener

Called every time the Timer fires.

Timer - Class in lejos.util

Timer object, with some similar functionality to java.Swing.Timer.

Timer(int, TimerListener) - Constructor for class lejos.util.Timer

Create a Timer object.

TimerListener - Interface in lejos.util

Listener used with Timer.

title - Variable in class javax.microedition.lcdui.Displayable

toArray() - Method in class java.util.Vector

toCharArray() - Method in class java.lang.String

Converts the String into an array of characters

toDegrees(double) - Static method in class java.lang.Math

Converts radians to degrees.

toRadians(double) - Static method in class java.lang.Math

Converts degrees to radians.

toString(float) - Method in class java.lang.Float

toString(int) - Static method in class java.lang.Integer

Returns a new String object representing the specified integer.

toString() - Method in class java.lang.Integer

Returns a String object representing this Integer's value.

toString() - Method in class java.lang.Object

Returns the empty string.

toString() - Method in class java.lang.String

Returns itself.

toString() - Method in class java.lang.StringBuffer

toString() - Method in class java.lang.Throwable

totalFiles - Static variable in class java.io.File

The total number of files in the file system.

totalMemory() - Method in class java.lang.Runtime

Return the size of the heap in bytes.

toThread(DebugThread) - Static method in class lejos.nxt.debug.DebugThreads

Convert a DebugThread into a Thread to allow access to the normal Thread interface.

TouchSensor - Class in lejos.nxt

Abstraction for a NXT touch sensor.

TouchSensor(ADSensorPort) - Constructor for class lejos.nxt.TouchSensor

Create a touch sensor object attached to the specified port.

TRANSITIONCNTMODE - Static variable in interface lejos.nxt.comm.NXTProtocol

transmit() - Method in class lejos.util.Datalogger

transmit the stored values to the PC via USB or bluetooth;
Displays " ESC for BT".

transmit(boolean) - Method in class lejos.util.Datalogger

obsolete - older version API.

travel(float, boolean) - Method in class lejos.navigation.CompassNavigator

Moves the NXT robot a specific distance.

travel(float, boolean) - Method in class lejos.navigation.CompassPilot

Moves the NXT robot a specific distance.

travel(float) - Method in class lejos.navigation.CompassPilot

Moves the NXT robot a specific distance;
A positive distance causes forward motion; negative distance moves backward.

travel(float) - Method in interface lejos.navigation.Navigator

Moves the NXT robot a specific distance.

travel(float, boolean) - Method in interface lejos.navigation.Navigator

Moves the NXT robot a specific distance.

travel(float) - Method in class lejos.navigation.Pilot

Moves the NXT robot a specific distance;
A positive distance causes forward motion; negative distance moves backward.

travel(float, boolean) - Method in class lejos.navigation.Pilot

Moves the NXT robot a specific distance; if immediateReturn is true, method returns immediately.

travel(float) - Method in class lejos.navigation.TachoNavigator

Moves the NXT robot a specific distance.

travel(float, boolean) - Method in class lejos.navigation.TachoNavigator

Moves the NXT robot a specific distance.

trimToSize() - Method in class java.util.Vector

turn(float) - Method in class lejos.navigation.TachoNavigator

Moves the NXT robot in a circular path with a specified radius.

turn(float, int) - Method in class lejos.navigation.TachoNavigator

Moves the NXT robot in a circular path through a specific angle; If waitForCompletion is true, returns when angle is reached.

turn(float, int, boolean) - Method in class lejos.navigation.TachoNavigator

Moves the NXT robot in a circular path through a specific angle; If waitForCompletion is true, returns when angle is reached.

twoBeeps() - Static method in class lejos.nxt.Sound

Beeps twice.

typ - Variable in class lejos.nxt.debug.DebugInterface

TYPE_ANGLE - Static variable in interface lejos.nxt.SensorConstants

TYPE_CUSTOM - Static variable in interface lejos.nxt.SensorConstants

TYPE_LIGHT_ACTIVE - Static variable in interface lejos.nxt.SensorConstants

TYPE_LIGHT_INACTIVE - Static variable in interface lejos.nxt.SensorConstants

TYPE_LOWSPEED - Static variable in interface lejos.nxt.SensorConstants

TYPE_LOWSPEED_9V - Static variable in interface lejos.nxt.SensorConstants

TYPE_NO_SENSOR - Static variable in interface lejos.nxt.SensorConstants

TYPE_REFLECTION - Static variable in interface lejos.nxt.SensorConstants

TYPE_SOUND_DB - Static variable in interface lejos.nxt.SensorConstants

TYPE_SOUND_DBA - Static variable in interface lejos.nxt.SensorConstants

TYPE_SWITCH - Static variable in interface lejos.nxt.SensorConstants

TYPE_TEMPERATURE - Static variable in interface lejos.nxt.SensorConstants

U

UltrasonicSensor - Class in lejos.nxt

Abstraction for a NXT Ultrasonic Sensor.

UltrasonicSensor(I2CPort) - Constructor for class lejos.nxt.UltrasonicSensor

UNDEFINED_ERROR - Static variable in class lejos.nxt.comm.LCP

UNEDITABLE - Static variable in class javax.microedition.lcdui.TextField

updateHeading() - Method in class lejos.navigation.CompassNavigator

Direction of robot facing is set equal to the current compass reading

updatePosition() - Method in interface lejos.navigation.Navigator

Updates robot location (x,y) and direction angle.

updatePosition() - Method in class lejos.navigation.TachoNavigator

Updates robot location (x,y) and direction angle.

updateXY() - Method in class lejos.navigation.CompassNavigator

Updates x,y coordinates; assumes last compass angle was constant during travel

URL - Static variable in class javax.microedition.lcdui.TextField

USB - Class in lejos.nxt.comm

Low-level USB access.

USBConnection - Class in lejos.nxt.comm

Represents a USB Stream Connection.

USBConnection(int) - Constructor for class lejos.nxt.comm.USBConnection

usbDisable() - Static method in class lejos.nxt.comm.USB

usbEnable(int) - Static method in class lejos.nxt.comm.USB

usbRead(byte[], int, int) - Static method in class lejos.nxt.comm.USB

usbReset() - Static method in class lejos.nxt.comm.USB

usbSetName(String) - Static method in class lejos.nxt.comm.USB

usbSetSerialNo(String) - Static method in class lejos.nxt.comm.USB

usbStatus() - Static method in class lejos.nxt.comm.USB

usbWrite(byte[], int, int) - Static method in class lejos.nxt.comm.USB

V

valid - Variable in class lejos.nxt.comm.InputValues

NXT indicates if it thinks the data is valid

valueOf(Object) - Static method in class java.lang.String

Converts an Object to a String

Vector - Class in java.util

A dynamic array.

Vector(int, int) - Constructor for class java.util.Vector

Vector(int) - Constructor for class java.util.Vector

Vector() - Constructor for class java.util.Vector

VK_DOWN - Static variable in class lejos.devices.KeyEvent

Keycode constant for the down arrow key

VK_LEFT - Static variable in class lejos.devices.KeyEvent

Keycode constant for the left arrow key

VK_RIGHT - Static variable in class lejos.devices.KeyEvent

Keycode constant for the right arrow key

VK_UP - Static variable in class lejos.devices.KeyEvent

Keycode constant for the up arrow key

VOL_MAX - Static variable in class lejos.nxt.Sound

VOL_SETTING - Static variable in class lejos.nxt.Button

VOL_SETTING - Static variable in class lejos.nxt.Sound

W

wait() - Method in class java.lang.Object

This is the same as calling wait(0).

wait(long) - Method in class java.lang.Object

Wait until notified.

waitEvent(int) - Method in class lejos.nxt.debug.DebugInterface

Wait for a debug event from the kernel

waitForConnection(int, byte[]) - Static method in class lejos.nxt.comm.Bluetooth

Wait for a remote device to connect.

waitForConnection() - Static method in class lejos.nxt.comm.Bluetooth

Uses the current default PIN

waitForConnection(int, int) - Static method in class lejos.nxt.comm.USB

Wait for the USB interface to become available and for a PC side program to attach to it.

waitForConnection() - Static method in class lejos.nxt.comm.USB

Wait for ever for the USB connection to become available.

waitForDisconnect(int) - Static method in class lejos.nxt.comm.USB

Wait for the remote side of the connection to close down.

waitForPress() - Static method in class lejos.nxt.Button

wait for some button to be pressed

waitForPressAndRelease() - Method in class lejos.nxt.Button

Wait until the button is released.

waitingOn - Variable in class lejos.nxt.debug.DebugThread

waitTillSent() - Static method in class lejos.rcxcomm.Serial

Wait until the packet is sent - null

wantControl(Behavior2) - Method in class lejos.subsumption.Arbitrator2

If the behavior that sent this message has higher priority than the active behavior, the active behavior is suppressed.

WHITE - Static variable in class javax.microedition.lcdui.Graphics

width - Variable in class java.awt.Rectangle

width - Variable in class javax.microedition.lcdui.Displayable

write(String) - Method in class java.io.BufferedWriter

Currently does not translate ASCII escape sequences like \n into the appropriate character.

write(int) - Method in class java.io.DataOutputStream

Writes the specified byte (the low eight bits of the argument b) to the underlying output stream.

write(byte[], int, int) - Method in class java.io.DataOutputStream

Writes len bytes from the specified byte array starting at offset off to the underlying output stream.

write(int) - Method in class java.io.FileOutputStream

write 1 byte to the file; if necessary, file will be moved become the last file in memory

write(int) - Method in class java.io.OutputStream

Writes the specified byte to this output stream.

write(byte[]) - Method in class java.io.OutputStream

Writes b.length bytes from the specified byte array to this output stream.

write(byte[], int, int) - Method in class java.io.OutputStream

Writes len bytes from the specified byte array starting at offset off to this output stream.

write(int) - Method in class java.io.PrintStream

write(byte[], int, boolean) - Method in class lejos.nxt.comm.BTConnection

Attempt to write bytes to the Bluetooth connection.

write(byte[], int) - Method in class lejos.nxt.comm.BTConnection

WRITE - Static variable in class lejos.nxt.comm.LCP

write(byte[], int) - Method in interface lejos.nxt.comm.NXTConnection

write(byte[], int, boolean) - Method in interface lejos.nxt.comm.NXTConnection

write(int) - Method in class lejos.nxt.comm.NXTOutputStream

WRITE - Static variable in interface lejos.nxt.comm.NXTProtocol

write(byte[], int, boolean) - Method in class lejos.nxt.comm.USBConnection

Write the requested bytes to the USB connection

write(byte[], int) - Method in class lejos.nxt.comm.USBConnection

write(int) - Method in class lejos.nxt.LCDOutputStream

writeBoolean(boolean) - Method in class java.io.DataOutputStream

Writes a boolean to the underlying output stream as a 1-byte value.

writeByte(int) - Method in class java.io.DataOutputStream

Writes out a byte to the underlying output stream as a 1-byte value.

writeChar(int) - Method in class java.io.DataOutputStream

Writes a char to the underlying output stream as a 2-byte value, high byte first.

writeChars(String) - Method in class java.io.DataOutputStream

writeFloat(float) - Method in class java.io.DataOutputStream

Converts the float argument to an int using the floatToIntBits method in class Float, and then writes that int value to the underlying output stream as a 4-byte quantity, high byte first.

writeInt(int) - Method in class java.io.DataOutputStream

Writes an int to the underlying output stream as four bytes, high byte first.

writeLog(float) - Method in class lejos.util.Datalogger

write a float value to the log

writePage(byte[], int) - Static method in class lejos.nxt.Flash

writeShort(int) - Method in class java.io.DataOutputStream

Writes a short to the underlying output stream as two bytes, high byte first.

written - Variable in class java.io.DataOutputStream

X

x - Variable in class java.awt.Rectangle

XYLOPHONE - Static variable in class lejos.nxt.Sound

Y

y - Variable in class java.awt.Rectangle

yield() - Static method in class java.lang.Thread

_

_degPerDistance - Variable in class lejos.navigation.Pilot

motor degrees per unit of travel

_heading - Variable in class lejos.navigation.TachoNavigator

_left - Variable in class lejos.navigation.Pilot

left motor

_left0 - Variable in class lejos.navigation.TachoNavigator

_leftCount - Variable in class lejos.util.ButtonCounter

Output only not used in calculations; use after count() returns;

_pilot - Variable in class lejos.navigation.TachoNavigator

_port - Variable in class lejos.nxt.Motor

_rampUp - Variable in class lejos.nxt.Motor

set by smoothAcceleration, forward(),backward(), setSpeed().

_right - Variable in class lejos.navigation.Pilot

right motor

_right0 - Variable in class lejos.navigation.TachoNavigator

_rightCount - Variable in class lejos.util.ButtonCounter

Output only not used in calculations ; use this value after count() returns;

_speed - Variable in class lejos.navigation.Pilot

motor speed degrees per second.

_trackWidth - Variable in class lejos.navigation.Pilot

distance between wheels - used in steer()

_wheelDiameter - Variable in class lejos.navigation.Pilot

diameter of tires

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