Accelerometer

MainActivity

import android.content.Context
import android.hardware.Sensor
import android.hardware.SensorEvent
import android.hardware.SensorEventListener
import android.hardware.SensorManager
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.widget.TextView

class MainActivity : AppCompatActivity() {
    lateinit var sManager: SensorManager
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        val tvSensor = findViewById<TextView>(R.id.tvSensor)

        sManager = getSystemService(Context.SENSOR_SERVICE) as SensorManager
        val sensor = sManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER)
        val sListener = object : SensorEventListener{
            override fun onSensorChanged(sEvent: SensorEvent?) {
                 val value = sEvent?.values
                 val sData = "X: ${value?.get(0)}\nY: ${value?.get(1)}\nZ: ${value?.get(2)}"
                 tvSensor.text = sData
            }

            override fun onAccuracyChanged(p0: Sensor?, p1: Int) {

            }

        }
        sManager.registerListener(sListener, sensor, SensorManager.SENSOR_DELAY_NORMAL)
    }
}

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout 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">

    <TextView
        android:id="@+id/tvSensor"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Hello World!"
        android:textColor="@color/black"
        android:textSize="24sp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>

Добавить комментарий

Ваш адрес email не будет опубликован.