Sensor Simulator 使用教程 && 软件编译后自动关闭问题

最新推荐文章于 2025-04-14 10:31:32 发布

vemitriq

最新推荐文章于 2025-04-14 10:31:32 发布

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分类专栏： Android疑难问题文章标签： delay service class

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本文提供了Sensor Simulator的下载链接和安装调试教程，建议使用2.0版本以获得最佳体验。在使用过程中，若遇到软件意外关闭的问题，可能是因为缺少<android.permission.INTERNET>权限导致。

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package com.android.sensor;

import org.openintents.sensorsimulator.hardware.Sensor;
import org.openintents.sensorsimulator.hardware.SensorEvent;
import org.openintents.sensorsimulator.hardware.SensorEventListener;
import org.openintents.sensorsimulator.hardware.SensorManagerSimulator;

import android.app.Activity;
import android.hardware.SensorManager;
import android.os.Bundle;
import android.widget.TextView;

public class mainActivity extends Activity implements SensorEventListener{
	
	 private SensorManagerSimulator mSensorManager;
	 private TextView mTextView1;
	 private TextView mTextView2;
	 private TextView mTextView3
	 ;
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        mTextView1 = (TextView) findViewById(R.id.text1);
        mTextView2 = (TextView) findViewById(R.id.text2);
        mTextView3 = (TextView) findViewById(R.id.text3);
        
        mSensorManager = SensorManagerSimulator.getSystemService(this,SENSOR_SERVICE);
        mSensorManager.connectSimulator();

    }

    
    
	@Override
	protected void onResume() {
		// TODO Auto-generated method stub
		super.onResume();
		
		mSensorManager.registerListener(this,mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER),SensorManager.SENSOR_DELAY_FASTEST);
		mSensorManager.registerListener(this,mSensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD),SensorManager.SENSOR_DELAY_FASTEST);
		mSensorManager.registerListener(this,mSensorManager.getDefaultSensor(Sensor.TYPE_ORIENTATION),SensorManager.SENSOR_DELAY_FASTEST);
		mSensorManager.registerListener(this,mSensorManager.getDefaultSensor(Sensor.TYPE_TEMPERATURE),SensorManager.SENSOR_DELAY_FASTEST);
	}



	@Override
	protected void onStop() {
		// TODO Auto-generated method stub
		
		mSensorManager.unregisterListener(this);
		super.onStop();
	}



	@Override
	public void onAccuracyChanged(Sensor arg0, int arg1) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public void onSensorChanged(SensorEvent event) {
		// TODO Auto-generated method stub
		int sensor = event.type;
		float[] values = event.values;
		switch (sensor) {
		case Sensor.TYPE_ACCELEROMETER:
			mTextView1.setText("Accelerometer: " + values[0] + ", " + values[1]+ ", " + values[2]); 
			break;
		case Sensor.TYPE_MAGNETIC_FIELD:
			mTextView2.setText("Compass: " + values[0] + ", " + values[1]+ ", " + values[2]);
			break;
		case Sensor.TYPE_ORIENTATION:
			mTextView3.setText("Orientation: " + values[0] + ", " + values[1]+ ", " + values[2]);
			break;
		}

	}
}

上为编辑源代码：
http://code.google.com/p/openintents/downloads/list?q=sensorsimulator

再此下载sensor simulator包，并参考http://www.javalord.com/javalordblog/?p=559进行安装调试，并使用2.0效果会更好。

注：在此过程中遇到程序自动关闭问题

为<android.permission.INTERNET>没有加入，无法从192.168.1.100中d