/**
*
* Funf: Open Sensing Framework
* Copyright (C) 2010-2011 Nadav Aharony, Wei Pan, Alex Pentland.
* Acknowledgments: Alan Gardner
* Contact: nadav@media.mit.edu
*
* This file is part of Funf.
*
* Funf is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* Funf is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Funf. If not, see <http://www.gnu.org/licenses/>.
*
*/
package edu.mit.media.funf.probe.builtin;
import edu.mit.media.funf.probe.Probe.Description;
import edu.mit.media.funf.probe.Probe.RequiredFeatures;
import edu.mit.media.funf.probe.builtin.ProbeKeys.LinearAccelerationSensorKeys;
/**
* Records a three dimensional vector indicating acceleration along each device axis, not including gravity. All values have units of m/s^2. The coordinate system is the same as is used by the acceleration sensor.
* The output of the accelerometer, gravity and linear-acceleration sensors obey the following relation:
* acceleration = gravity + linear-acceleration
*
* Android Reference http://developer.android.com/reference/android/hardware/SensorEvent.html
*
*/
@Description("Records a three dimensional vector indicating acceleration along each device axis, not including gravity.")
@RequiredFeatures({"android.hardware.sensor.accelerometer","android.hardware.sensor.gyroscope"})
public class LinearAccelerationSensorProbe extends SensorProbe implements LinearAccelerationSensorKeys {
public int getSensorType() {
return 10; //SensorKeys.TYPE_LINEAR_ACCELERATION; // API Level 9
}
public String[] getValueNames() {
return new String[] {
X, Y, Z
};
}
}