我无法集成我的应用程序、传感器模拟器和模拟器。我想要的只是从加速度计读取原始数据。当我调试时，我收到错误 Source Not Found。在模拟器上启动应用程序时，它说很遗憾无法运行您的应用程序。主要课程：
package com.example;
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.os.Bundle;
import android.app.Activity;
import android.widget.RelativeLayout;
import android.widget.TextView;
public class MainActivity extends Activity implements SensorEventListener {
private SensorManagerSimulator mSensorManager;
private Sensor mAccelerometer;
TextView title, tv, tv1, tv2;
RelativeLayout layout;
@Override
public final void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mSensorManager = SensorManagerSimulator.getSystemService(this,
SENSOR_SERVICE);
mAccelerometer = mSensorManager
.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
mSensorManager.connectSimulator();
// get layout
layout = (RelativeLayout) findViewById(R.id.relative);
// get textviews
title = (TextView) findViewById(R.id.name);
tv = (TextView) findViewById(R.id.xval);
tv1 = (TextView) findViewById(R.id.yval);
tv2 = (TextView) findViewById(R.id.zval);
}
@Override
public final void onAccuracyChanged(Sensor sensor, int accuracy) {
// Do something here if sensor accuracy changes.
}
@Override
public final void onSensorChanged(SensorEvent event) {
// Many sensors return 3 values, one for each axis.
float x = event.values[0];
float y = event.values[1];
float z = event.values[2];
// display values using TextView
title.setText(R.string.app_name);
tv.setText("X axis" + "\t\t" + x);
tv1.setText("Y axis" + "\t\t" + y);
tv2.setText("Z axis" + "\t\t" + z);
}
@Override
protected void onResume() {
super.onResume();
mSensorManager.registerListener(this, mAccelerometer,
SensorManagerSimulator.SENSOR_DELAY_NORMAL);
}
@Override
protected void onPause() {
super.onPause();
mSensorManager.unregisterListener(this);
}
}
显现 ：
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example"
android:versionCode="1"
android:versionName="1.0" >
<uses-permission android:name="android.permission.INTERNET"></uses-permission>
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="18" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.example.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
日志猫：
09-30 09:01:05.685: E/Trace(999): error opening trace file: No such file or directory (2)
09-30 09:01:06.425: I/Hardware(999): Starting connection...
09-30 09:01:06.536: I/Hardware(999): Connecting to 10.0.2.2 : 8010
09-30 09:01:06.555: D/AndroidRuntime(999): Shutting down VM
09-30 09:01:06.555: W/dalvikvm(999): threadid=1: thread exiting with uncaught exception (group=0x40a13300)
09-30 09:01:06.575: E/AndroidRuntime(999): FATAL EXCEPTION: main
09-30 09:01:06.575: E/AndroidRuntime(999): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example/com.example.MainActivity}: android.os.NetworkOnMainThreadException
09-30 09:01:06.575: E/AndroidRuntime(999): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
09-30 09:01:06.575: E/AndroidRuntime(999): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
09-30 09:01:06.575: E/AndroidRuntime(999): at android.app.ActivityThread.access$600(ActivityThread.java:130)
09-30 09:01:06.575: E/AndroidRuntime(999): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
09-30 09:01:06.575: E/AndroidRuntime(999): at android.os.Handler.dispatchMessage(Handler.java:99)
09-30 09:01:06.575: E/AndroidRuntime(999): at android.os.Looper.loop(Looper.java:137)
09-30 09:01:06.575: E/AndroidRuntime(999): at android.app.ActivityThread.main(ActivityThread.java:4745)
09-30 09:01:06.575: E/AndroidRuntime(999): at java.lang.reflect.Method.invokeNative(Native Method)
09-30 09:01:06.575: E/AndroidRuntime(999): at java.lang.reflect.Method.invoke(Method.java:511)
09-30 09:01:06.575: E/AndroidRuntime(999): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
09-30 09:01:06.575: E/AndroidRuntime(999): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
09-30 09:01:06.575: E/AndroidRuntime(999): at dalvik.system.NativeStart.main(Native Method)
09-30 09:01:06.575: E/AndroidRuntime(999): Caused by: android.os.NetworkOnMainThreadException
09-30 09:01:06.575: E/AndroidRuntime(999): at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1117)
09-30 09:01:06.575: E/AndroidRuntime(999): at libcore.io.BlockGuardOs.connect(BlockGuardOs.java:84)
09-30 09:01:06.575: E/AndroidRuntime(999): at libcore.io.IoBridge.connectErrno(IoBridge.java:127)
09-30 09:01:06.575: E/AndroidRuntime(999): at libcore.io.IoBridge.connect(IoBridge.java:112)
09-30 09:01:06.575: E/AndroidRuntime(999): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192)
09-30 09:01:06.575: E/AndroidRuntime(999): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
09-30 09:01:06.575: E/AndroidRuntime(999): at java.net.Socket.startupSocket(Socket.java:566)
09-30 09:01:06.575: E/AndroidRuntime(999): at java.net.Socket.tryAllAddresses(Socket.java:127)
09-30 09:01:06.575: E/AndroidRuntime(999): at java.net.Socket.<init>(Socket.java:177)
09-30 09:01:06.575: E/AndroidRuntime(999): at java.net.Socket.<init>(Socket.java:149)
09-30 09:01:06.575: E/AndroidRuntime(999): at org.openintents.sensorsimulator.hardware.SensorSimulatorClient.connect(SensorSimulatorClient.java:116)
09-30 09:01:06.575: E/AndroidRuntime(999): at org.openintents.sensorsimulator.hardware.SensorManagerSimulator.connectSimulator(SensorManagerSimulator.java:220)
09-30 09:01:06.575: E/AndroidRuntime(999): at com.example.MainActivity.onCreate(MainActivity.java:29)
09-30 09:01:06.575: E/AndroidRuntime(999): at android.app.Activity.performCreate(Activity.java:5008)
09-30 09:01:06.575: E/AndroidRuntime(999): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
09-30 09:01:06.575: E/AndroidRuntime(999): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
09-30 09:01:06.575: E/AndroidRuntime(999): ... 11 more
09-30 09:06:06.676: I/Process(999): Sending signal. PID: 999 SIG: 9
来自 karanbalkar/AndroidAccelerometerDemo 的指南
谢谢，