Write a Program to display the list of sensors supported by the mobile device.
Java:
package com.example.myexperiments;
import androidx.appcompat.app.AppCompatActivity;
import android.content.Context;
import android.hardware.Sensor;
import android.hardware.SensorManager;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import java.util.List;
public class MainActivity extends AppCompatActivity {
SensorManager smm;
List<Sensor> sensor;
ListView lv;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
smm = (SensorManager) getSystemService(Context.SENSOR_SERVICE);
lv = (ListView) findViewById (R.id.lv1);
sensor = smm.getSensorList(Sensor.TYPE_ALL);
lv.setAdapter(new ArrayAdapter<Sensor>(this, android.R.layout.simple_list_item_1, sensor));
}
}
XML:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<ListView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/lv1" />
</LinearLayout>
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