Example usage for android.hardware Sensor TYPE_ACCELEROMETER

Introduction

In this page you can find the example usage for android.hardware Sensor TYPE_ACCELEROMETER.

Prototype

int TYPE_ACCELEROMETER

To view the source code for android.hardware Sensor TYPE_ACCELEROMETER.

Click Source Link

Document

A constant describing an accelerometer sensor type.

Usage

From source file:org.akvo.caddisfly.sensor.colorimetry.liquid.ColorimetryLiquidActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_colorimetry_liquid);

    setTitle("Analysis");

    Intent intent = getIntent();/*  w  w w.j a v a 2s .c om*/
    mIsCalibration = intent.getBooleanExtra("isCalibration", false);
    mSwatchValue = intent.getDoubleExtra("swatchValue", 0);

    sound = new SoundPoolPlayer(this);

    textDilution = (TextView) findViewById(R.id.textDilution);
    TextView textSubtitle = (TextView) findViewById(R.id.textSubtitle);

    //Set up the shake detector
    mSensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);
    mAccelerometer = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);

    mShakeDetector = new ShakeDetector(new ShakeDetector.OnShakeListener() {

        @Override
        public void onShake() {
            if ((mIgnoreShake) || mWaitingForStillness || mCameraFragment == null) {
                return;
            }

            if (isDestroyed()) {
                return;
            }

            mWaitingForStillness = true;

            showError(String.format(TWO_SENTENCE_FORMAT, getString(R.string.errorTestInterrupted),
                    getString(R.string.doNotMoveDeviceDuringTest)), null);
        }
    }, new ShakeDetector.OnNoShakeListener() {
        @Override
        public void onNoShake() {
            if (mWaitingForStillness) {
                mWaitingForStillness = false;
                dismissShakeAndStartTest();
            }
        }
    });

    mSensorManager.unregisterListener(mShakeDetector);

    mShakeDetector.setMinShakeAcceleration(5);
    mShakeDetector.setMaxShakeDuration(MAX_SHAKE_DURATION);

    textSubtitle.setText(R.string.placeDevice);

}

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From source file:org.apache.cordova.AccelListener.java

/**
 * Sensor listener event.//w w w .  j  a v  a 2 s . c o  m
 *
 * @param SensorEvent event
 */
public void onSensorChanged(SensorEvent event) {
    // Only look at accelerometer events
    if (event.sensor.getType() != Sensor.TYPE_ACCELEROMETER) {
        return;
    }

    // If not running, then just return
    if (this.status == AccelListener.STOPPED) {
        return;
    }
    this.setStatus(AccelListener.RUNNING);

    if (this.accuracy >= SensorManager.SENSOR_STATUS_ACCURACY_MEDIUM) {

        // Save time that event was received
        this.timestamp = System.currentTimeMillis();
        this.x = event.values[0];
        this.y = event.values[1];
        this.z = event.values[2];

        this.win();
    }
}

---

From source file:edu.Groove9.TunesMaster.songplayer.SongPlayerFragment.java

private void setupShakeDetector() {
    // ShakeDetector initialization
    mSensorManager = (SensorManager) getActivity().getSystemService(Context.SENSOR_SERVICE);
    mAccelerometer = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
    mShakeDetector = new ShakeDetector();
    mShakeDetector.setOnShakeListener(new ShakeDetector.OnShakeListener() {
        @Override//from  ww w  . j  a v  a2  s.c  o  m
        public void onShake(int count) {
            mPresenter.shuffleSong();
            Logger.get().log(new UserEvent(UserEvent.Source.Gesture, UserEvent.Action.Shuffle));
        }
    });
}

---

From source file:com.example.jony.myapp.reader_APP.ui.DailyDetailsActivity.java

@Override
protected void onResume() {
    super.onResume();

    mSensorManager.registerListener(this, mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER),
            SensorManager.SENSOR_DELAY_NORMAL);

    isShakeMode = Settings.getInstance().getBoolean(Settings.SHAKE_TO_RETURN, true);
}

---

From source file:uk.org.rivernile.edinburghbustracker.android.fragments.general.BusStopDetailsFragment.java

/**
 * {@inheritDoc}/*from  w  w w  .  ja v  a  2  s .  c o  m*/
 */
@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    final Context context = getActivity().getApplicationContext();

    // Get the various resources and services.
    bsd = BusStopDatabase.getInstance(context);
    sd = SettingsDatabase.getInstance(context);
    locMan = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
    sensMan = (SensorManager) context.getSystemService(Context.SENSOR_SERVICE);
    accelerometer = sensMan.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
    magnetometer = sensMan.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD);
    stopCode = getArguments().getString(ARG_STOPCODE);
    hitboxSize = getResources().getDimensionPixelOffset(R.dimen.star_hitbox_size);
}

---

From source file:com.example.android.camera2video.CameraActivity.java

@Override
public void onSensorChanged(SensorEvent event) {
    if (event.sensor.getType() == Sensor.TYPE_ACCELEROMETER) {
        logText("ACCELEROMETER," + event.values[0] + "," + event.values[1] + "," + event.values[2]);
        mAccVal = event.values;/*from   ww w . j  av  a 2s.c o  m*/
    } else if (event.sensor.getType() == Sensor.TYPE_GRAVITY) {
        logText("GRAVITY," + event.values[0] + "," + event.values[1] + "," + event.values[2]);
    } else if (event.sensor.getType() == Sensor.TYPE_LINEAR_ACCELERATION) {
        logText("LINEAR_ACCELERATION," + event.values[0] + "," + event.values[1] + "," + event.values[2]);
    } else if (event.sensor.getType() == Sensor.TYPE_GYROSCOPE) {
        logText("GYROSCOPE," + event.values[0] + "," + event.values[1] + "," + event.values[2]);
    } else if (event.sensor.getType() == Sensor.TYPE_GYROSCOPE_UNCALIBRATED) {
        logText("GYROSCOPE_UNCALIBRATED," + event.values[0] + "," + event.values[1] + "," + event.values[2]
                + "," + event.values[3] + "," + event.values[4] + "," + event.values[5]);
    } else if (event.sensor.getType() == Sensor.TYPE_MAGNETIC_FIELD) {
        logText("MAGNETIC_FIELD," + event.values[0] + "," + event.values[1] + "," + event.values[2]);
        mMagVal = event.values;
        if (mAccVal != null) {
            float R[] = new float[9];
            float I[] = new float[9];
            boolean success = SensorManager.getRotationMatrix(R, I, mAccVal, mMagVal);
            if (success) {
                float orientation[] = new float[3];
                SensorManager.getOrientation(R, orientation);
                logText("ORIENTATION," + orientation[0] + "," + orientation[1] + "," + orientation[2]); //azimuth, pitch and roll
            }
        }
    }
}

---

From source file:com.bsafe.sensors.motion.BSMotionSensorsPlugin.java

/**
 * Called when the accuracy of the sensor has changed.
 *
 * @param sensor/*from  w  w w. j  av  a  2s  .  c  o  m*/
 * @param accuracy
 */
public void onAccuracyChanged(Sensor sensor, int accuracy) {
    // Only look at accelerometer events
    if (sensor.getType() != Sensor.TYPE_ACCELEROMETER) {
        return;
    }

    // If not running, then just return
    if (this.status == BSMotionSensorsPlugin.STOPPED) {
        return;
    }
    this.accuracy = accuracy;
}

---

From source file:ch.bfh.sensordataprocessor.sensor.SensorDisplayFragment.java

/**
 * @see android.hardware.SensorEventListener#onSensorChanged(android.hardware.SensorEvent)
 *///from   ww w. j a va 2  s  .c  o m
@Override
public void onSensorChanged(SensorEvent event) {
    onAccuracyChanged(event.sensor, event.accuracy);

    timestampLabel.setVisibility(View.VISIBLE);
    timestamp.setVisibility(View.VISIBLE);
    timestamp.setText(String.valueOf(event.timestamp));
    timestampUnits.setVisibility(View.VISIBLE);

    switch (event.sensor.getType()) {
    case Sensor.TYPE_ACCELEROMETER:
        showEventData("Acceleration - gravity on axis", ACCELERATION_UNITS, event.values[0], event.values[1],
                event.values[2]);
        break;

    case Sensor.TYPE_MAGNETIC_FIELD:
        showEventData("Abient Magnetic Field", "uT", event.values[0], event.values[1], event.values[2]);
        break;
    case Sensor.TYPE_GYROSCOPE:
        showEventData("Angular speed around axis", "radians/sec", event.values[0], event.values[1],
                event.values[2]);
        break;
    case Sensor.TYPE_LIGHT:
        showEventData("Ambient light", "lux", event.values[0]);
        break;
    case Sensor.TYPE_PRESSURE:
        showEventData("Atmospheric pressure", "hPa", event.values[0]);
        break;
    case Sensor.TYPE_PROXIMITY:
        showEventData("Distance", "cm", event.values[0]);
        break;
    case Sensor.TYPE_GRAVITY:
        showEventData("Gravity", ACCELERATION_UNITS, event.values[0], event.values[1], event.values[2]);
        break;
    case Sensor.TYPE_LINEAR_ACCELERATION:
        showEventData("Acceleration (not including gravity)", ACCELERATION_UNITS, event.values[0],
                event.values[1], event.values[2]);
        break;
    case Sensor.TYPE_ROTATION_VECTOR:

        showEventData("Rotation Vector", null, event.values[0], event.values[1], event.values[2]);

        xAxisLabel.setText("x*sin(" + THETA + "/2)");
        yAxisLabel.setText("y*sin(" + THETA + "/2)");
        zAxisLabel.setText("z*sin(" + THETA + "/2)");

        if (event.values.length == 4) {
            cosLabel.setVisibility(View.VISIBLE);
            cos.setVisibility(View.VISIBLE);
            cos.setText(String.valueOf(event.values[3]));
        }

        break;
    case Sensor.TYPE_ORIENTATION:
        showEventData("Angle", "Degrees", event.values[0], event.values[1], event.values[2]);

        xAxisLabel.setText(R.string.azimuthLabel);
        yAxisLabel.setText(R.string.pitchLabel);
        zAxisLabel.setText(R.string.rollLabel);

        break;
    case Sensor.TYPE_RELATIVE_HUMIDITY:
        showEventData("Relatice ambient air humidity", "%", event.values[0]);
        break;
    case Sensor.TYPE_AMBIENT_TEMPERATURE:
        showEventData("Ambien temperature", "degree Celcius", event.values[0]);
        break;
    }
}

---

From source file:com.developer.shade.sensors.SensorService.java

@Override
public void onSensorChanged(SensorEvent event) {
    Log.d("Running onSensorChanged", "Implementing Devices Sensors");
    if (event.sensor.getType() == Sensor.TYPE_ACCELEROMETER) {
        x = event.values[0]; // Note: Obtained X Coordinate
        y = event.values[1]; // Note: Obtained Y Coordinate
        z = event.values[2]; // Note: Obtained Z Coordinate
        double value = EuclideanNorm(x, y, z);
        Log.d("Sensor", "Value: " + value);

        if ((value > 25) || (value < 1)) {
            onActivateTimerActivity();//ww w. j a  va 2  s.  co  m
            onSystemVibrate(15000);
            onDestroy();
        }
    }
}

---

From source file:devbox.com.br.minercompanion.ProfileActivity.java

@Override
public void onSensorChanged(SensorEvent event) {

    synchronized (this) {

        switch (event.sensor.getType()) {
            case Sensor.TYPE_ACCELEROMETER:
                float[] sensor1 = event.values;
                sensors.acelerometer = sensor1;
                //acelerText.setText("x: " + sensor1[0] + " y: " + sensor1[1] + " z: " + sensor1[2]);
                break;

            case Sensor.TYPE_ORIENTATION:
                float[] sensor2 = event.values;
                sensors.orientation = sensor2;
                //gyroText.setText("x: " + sensor2[0] + " y: " + sensor2[1] + " z: " + sensor2[2]);
                break;

            case Sensor.TYPE_GYROSCOPE:
                float[] sensor3 = event.values;
                sensors.gyroscope = sensor3;
                //orienText.setText("x: " + sensor3[0] + " y: " + sensor3[1] + " z: " + sensor3[2]);
                break;

            case Sensor.TYPE_LIGHT:
                sensors.luminosity = event.values[0];
                //ligthText.setText("Luminosidade: " + event.values[0]);
                break;
        }// w  w  w .j  a va2s.  com
    }
}

---

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