get Applied Acceleration - Android Hardware

Android examples for Hardware:Sensor

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Description

get Applied Acceleration

Demo Code


//package com.java2s;
import android.hardware.SensorManager;
import android.util.Log;

public class Main {
    public static double getAppliedAcceleration(float[] values) {
        float x = values[SensorManager.DATA_X];
        float y = values[SensorManager.DATA_Y];
        float z = values[SensorManager.DATA_Z];
        Log.e("log.e", " " + x + " " + y + " " + z);

        double appliedAcceleration = 0.0f;
        appliedAcceleration += Math.pow(x / SensorManager.GRAVITY_EARTH,
                2.0);/* www.jav a2  s  . c  om*/

        appliedAcceleration += Math.pow(y / SensorManager.GRAVITY_EARTH,
                2.0);

        appliedAcceleration += Math.pow(z / SensorManager.GRAVITY_EARTH,
                2.0);
        appliedAcceleration = Math.sqrt(appliedAcceleration);
        return appliedAcceleration;
    }
}

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