lejos.nxt.addon
Class MagneticSensor

java.lang.Object
  lejos.nxt.addon.MagneticSensor

All Implemented Interfaces:

SensorConstants

public class MagneticSensor
extends Object
implements SensorConstants

Support for HiTechnic Magnetic sensor

Field Summary

protected ADSensorPort

port

Fields inherited from interface lejos.nxt.SensorConstants

BLACK, BLANK_INDEX, BLUE, BLUE_INDEX, GREEN, GREEN_INDEX, MAX_AD_RAW, MAX_TYPE, MIN_TYPE, MODE_ANGLESTEP, MODE_BOOLEAN, MODE_CELSIUS, MODE_FARENHEIT, MODE_PCTFULLSCALE, MODE_PERIODCOUNTER, MODE_RAW, MODE_TRANSITIONCNT, RED, RED_INDEX, TYPE_ANGLE, TYPE_COLORBLUE, TYPE_COLORFULL, TYPE_COLORGREEN, TYPE_COLORNONE, TYPE_COLORRED, TYPE_CUSTOM, TYPE_HISPEED, TYPE_LIGHT_ACTIVE, TYPE_LIGHT_INACTIVE, TYPE_LOWSPEED, TYPE_LOWSPEED_9V, TYPE_NO_SENSOR, TYPE_REFLECTION, TYPE_SOUND_DB, TYPE_SOUND_DBA, TYPE_SWITCH, TYPE_TEMPERATURE, WHITE, YELLOW

Constructor Summary

MagneticSensor(ADSensorPort port)

MagneticSensor(ADSensorPort port, int offset)

Method Summary

int	readValue() Get the relative magnetic field strength

Methods inherited from class java.lang.Object

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

Field Detail

port

protected ADSensorPort port

Constructor Detail

MagneticSensor

public MagneticSensor(ADSensorPort port)

MagneticSensor

public MagneticSensor(ADSensorPort port,
                      int offset)

Method Detail

readValue

public int readValue()

Get the relative magnetic field strength

Returns:

the relative magnetic field strength