org.firstinspires.ftc.robotcore.external.android

Class AndroidAccelerometer

java.lang.Object

org.firstinspires.ftc.robotcore.external.android.AndroidAccelerometer

All Implemented Interfaces:

android.hardware.SensorEventListener

public class AndroidAccelerometer
extends java.lang.Object
implements android.hardware.SensorEventListener

A class that provides access to the Android Accelerometer.

Constructor Summary

Constructors

Constructor and Description
AndroidAccelerometer()

Method Summary

Modifier and Type	Method and Description
Acceleration	getAcceleration() Returns an Acceleration object representing acceleration in X, Y and Z axes.
DistanceUnit	getDistanceUnit() Returns the DistanceUnit being used.
double	getX() Returns the acceleration in the x-axis.
double	getY() Returns the acceleration in the y-axis.
double	getZ() Returns the acceleration in the z-axis.
boolean	isAvailable() Returns true if the Android device has a accelerometer.
void	onAccuracyChanged(android.hardware.Sensor sensor, int accuracy)
void	onSensorChanged(android.hardware.SensorEvent sensorEvent)
void	setDistanceUnit(DistanceUnit distanceUnit) Sets the DistanceUnit to be used.
void	startListening() Start listening to events from the Android accelerometer.
void	stopListening() Stop listening to events from the Android accelerometer.

Methods inherited from class java.lang.Object

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

Constructor Detail

AndroidAccelerometer

public AndroidAccelerometer()

Method Detail

onAccuracyChanged

public void onAccuracyChanged(android.hardware.Sensor sensor,
                              int accuracy)

Specified by:

onAccuracyChanged in interface android.hardware.SensorEventListener

onSensorChanged

public void onSensorChanged(android.hardware.SensorEvent sensorEvent)

Specified by:

onSensorChanged in interface android.hardware.SensorEventListener

setDistanceUnit

public void setDistanceUnit(DistanceUnit distanceUnit)

Sets the DistanceUnit to be used.

getDistanceUnit

public DistanceUnit getDistanceUnit()

Returns the DistanceUnit being used.

getX

public double getX()

Returns the acceleration in the x-axis.

getY

public double getY()

Returns the acceleration in the y-axis.

getZ

public double getZ()

Returns the acceleration in the z-axis.

getAcceleration

public Acceleration getAcceleration()

Returns an Acceleration object representing acceleration in X, Y and Z axes.

isAvailable

public boolean isAvailable()

Returns true if the Android device has a accelerometer.

startListening

public void startListening()

Start listening to events from the Android accelerometer.

stopListening

public void stopListening()

Stop listening to events from the Android accelerometer.