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java.lang.Object lejos.nxt.I2CSensor lejos.nxt.addon.CompassSensor
public class CompassSensor
Abstraction for a HiTechnic or Mindsensors compass.
WARNING: THIS CLASS IS SHARED BETWEEN THE classes AND pccomms PROJECTS.
DO NOT EDIT THE VERSION IN pccomms AS IT WILL BE OVERWRITTEN WHEN THE PROJECT IS BUILT.
Field Summary |
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Fields inherited from interface lejos.nxt.SensorConstants |
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MODE_ANGLESTEP, MODE_BOOLEAN, MODE_CELSIUS, MODE_FARENHEIT, MODE_PCTFULLSCALE, MODE_PERIODCOUNTER, MODE_RAW, MODE_TRANSITIONCNT, TYPE_ANGLE, TYPE_CUSTOM, 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 |
Constructor Summary | |
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CompassSensor(I2CPort port)
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Method Summary | |
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float |
getDegrees()
Returns the directional heading in degrees. |
float |
getDegreesCartesian()
Compass readings increase clockwise from 0 to 360, but Cartesian coordinate systems increase counter-clockwise. |
void |
resetCartesianZero()
Changes the current direction the compass is facing into the zero angle. |
void |
startCalibration()
Starts calibration for Mindsensors.com compass. |
void |
stopCalibration()
Ends calibration sequence. |
Methods inherited from class lejos.nxt.I2CSensor |
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fetchString, getData, getPort, getProductID, getSensorType, getVersion, sendData, sendData, setAddress |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public CompassSensor(I2CPort port)
Method Detail |
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public float getDegrees()
public float getDegreesCartesian()
public void resetCartesianZero()
public void startCalibration()
public void stopCalibration()
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