Sensor.TYPE_TEMPERATURE is deprecated, use Sensor.TYPE_AMBIENT_TEMPERATURE instead.
Example:
package com.example.androidsensor;
import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.os.Bundle;
import android.app.Activity;
import android.widget.TextView;
public class MainActivity extends Activity {
TextView textTEMPERATURE_available, textTEMPERATURE_reading;
TextView textAMBIENT_TEMPERATURE_available, textAMBIENT_TEMPERATURE_reading;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
textTEMPERATURE_available
= (TextView)findViewById(R.id.TEMPERATURE_available);
textTEMPERATURE_reading
= (TextView)findViewById(R.id.TEMPERATURE_reading);
textAMBIENT_TEMPERATURE_available
= (TextView)findViewById(R.id.AMBIENT_TEMPERATURE_available);
textAMBIENT_TEMPERATURE_reading
= (TextView)findViewById(R.id.AMBIENT_TEMPERATURE_reading);
SensorManager mySensorManager = (SensorManager)getSystemService(SENSOR_SERVICE);
Sensor TemperatureSensor = mySensorManager.getDefaultSensor(Sensor.TYPE_TEMPERATURE);
if(TemperatureSensor != null){
textTEMPERATURE_available.setText("Sensor.TYPE_TEMPERATURE Available");
mySensorManager.registerListener(
TemperatureSensorListener,
TemperatureSensor,
SensorManager.SENSOR_DELAY_NORMAL);
}else{
textTEMPERATURE_available.setText("Sensor.TYPE_TEMPERATURE NOT Available");
}
Sensor AmbientTemperatureSensor
= mySensorManager.getDefaultSensor(Sensor.TYPE_AMBIENT_TEMPERATURE);
if(AmbientTemperatureSensor != null){
textAMBIENT_TEMPERATURE_available.setText("Sensor.TYPE_AMBIENT_TEMPERATURE Available");
mySensorManager.registerListener(
AmbientTemperatureSensorListener,
AmbientTemperatureSensor,
SensorManager.SENSOR_DELAY_NORMAL);
}else{
textAMBIENT_TEMPERATURE_available.setText("Sensor.TYPE_AMBIENT_TEMPERATURE NOT Available");
}
}
private final SensorEventListener TemperatureSensorListener
= new SensorEventListener(){
@Override
public void onAccuracyChanged(Sensor sensor, int accuracy) {
// TODO Auto-generated method stub
}
@Override
public void onSensorChanged(SensorEvent event) {
if(event.sensor.getType() == Sensor.TYPE_TEMPERATURE){
textTEMPERATURE_reading.setText("TEMPERATURE: " + event.values[0]);
}
}
};
private final SensorEventListener AmbientTemperatureSensorListener
= new SensorEventListener(){
@Override
public void onAccuracyChanged(Sensor sensor, int accuracy) {
// TODO Auto-generated method stub
}
@Override
public void onSensorChanged(SensorEvent event) {
if(event.sensor.getType() == Sensor.TYPE_AMBIENT_TEMPERATURE){
textAMBIENT_TEMPERATURE_reading.setText("AMBIENT TEMPERATURE: " + event.values[0]);
}
}
};
}
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/hello_world"
tools:context=".MainActivity" />
<TextView
android:id="@+id/TEMPERATURE_available"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/TEMPERATURE_reading"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/AMBIENT_TEMPERATURE_available"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/AMBIENT_TEMPERATURE_reading"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
</LinearLayout>
Related:
- Determine light level, Sensor.TYPE_LIGHT.
