lejos.devices
Class Keyboard

java.lang.Object
  java.lang.Thread
      lejos.devices.Keyboard

public class Keyboard
extends Thread

This class will only work with SPP keyboards, not standard HID keyboards. If it doesn't say it supports Bluetooth SPP then it will not work. There are only two known SPP models (also available on eBay or Amazon): Freedom Universal Bluetooth keyboard http://www.freedominput.com iTech Virtual Keyboard (SPP only) http://www.virtual-laser-keyboard.com/ Note: This class is currently only tested with Freedom Universal

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Keyboard(InputStream in, OutputStream out)

Method Summary

void	addKeyListener(KeyListener l)
static byte	getASCII(byte scanCode) Converts raw keyboard scan code into ASCII.
void	removeKeylistener(KeyListener l)
void	run()

Methods inherited from class java.lang.Thread

currentThread, getPriority, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, setDaemon, setPriority, sleep, start, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

Keyboard

public Keyboard(InputStream in,
                OutputStream out)

Method Detail

addKeyListener

public void addKeyListener(KeyListener l)

removeKeylistener

public void removeKeylistener(KeyListener l)

getASCII

public static byte getASCII(byte scanCode)

Converts raw keyboard scan code into ASCII. Works with lower case only.

Parameters:

scanCode -

Returns:

the ascii character

run

public void run()

Specified by:

run in class Thread