Beschleunigungssensor_Beginn

app/src/main/java/com/example/greenwatch/Beschleunigungssensor.java

 package com.example.greenwatch;
 
-public class Beschleunigungssensor {
+import android.content.Context;
+import android.hardware.Sensor;
+import android.hardware.SensorEvent;
+import android.hardware.SensorEventListener;
+import android.hardware.SensorManager;
+import android.os.Bundle;
+import androidx.appcompat.app.AppCompatActivity;
+
+public class Beschleunigungssensor extends AppCompatActivity implements SensorEventListener {
+
+    private SensorManager bsmanager;
+    private int sensorType = Sensor.TYPE_ACCELEROMETER;
+    private Sensor Beschleunigungssensor;
+
+    public Beschleunigungssensor() {
+        bsmanager = (SensorManager)getSystemService(Context.SENSOR_SERVICE);
+        if(bsmanager.getSensorList(sensorType).size()==0)
+        {
+            //logger.log("Es gibt den gewünschten Sensor
+            //nicht");
+            Beschleunigungssensor = null;
+        }
+        else
+        {
+            Beschleunigungssensor = bsmanager.getSensorList(sensorType).get(0);
+        }
+    }
+
+
+
+    @Override
+    public void onSensorChanged(SensorEvent event) {
+        StringBuilder sb = new StringBuilder();
+        sb.append("t=").append(event.timestamp)
+                .append("\nx=").append(event.values[0])
+                .append("\ny=").append(event.values[1])
+                .append("\nz=").append(event.values[2]);
+
+
+    }
+
+    @Override
+    public void onAccuracyChanged(Sensor sensor, int accuracy) {}
+    // if Abfrage ob values sich verändert haben
 }