jBotBrain.hw
Class Led

java.lang.Object
  jBotBrain.hw.Led

public class Led
extends Object

Onboard LED abstraction class. Usage:

 Led.GREEN1.set(Led.MODE_ON, 0);       // Turn on first green led
 Led.ORANGE.set(Led.MODE_BLINK, 400);  // Set orange led to blink with period 400 ms
 Led.setAll(false);                    // Turn off all leds
 

Author:

Martin Wolf

Field Summary

static Led	GREEN1 1st green led
static Led	GREEN2 2nd green led
static int	MODE_BLINK Blink led
static int	MODE_OFF Turn off led
static int	MODE_ON Turn on led
static Led	ORANGE Orange led
static Led	RED Red led

Method Summary

static void	ledSetAll(boolean on) Static method to sed all led on or off.
void	set(int mode, int time) Set led mode and time (if in blink mode)

Methods inherited from class java.lang.Object

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

Field Detail

MODE_OFF

public static final int MODE_OFF

Turn off led

See Also:

Constant Field Values

MODE_ON

public static final int MODE_ON

Turn on led

See Also:

Constant Field Values

MODE_BLINK

public static final int MODE_BLINK

Blink led

See Also:

Constant Field Values

GREEN1

public static final Led GREEN1

1st green led

GREEN2

public static final Led GREEN2

2nd green led

ORANGE

public static final Led ORANGE

Orange led

RED

public static final Led RED

Red led

Method Detail

set

public void set(int mode,
                int time)

Set led mode and time (if in blink mode)

Parameters:

mode - - Led mode

time - - Blinking period (if MODE_BLINK is selected)

See Also:

MODE_OFF, MODE_ON, MODE_BLINK

ledSetAll

public static void ledSetAll(boolean on)

Static method to sed all led on or off.

Parameters:

on - - if true all led are shining.