Question

由于提到问题here，我按如下方式配置mornitoring example code，但我的应用无法检测到部署的iBeacon广告客户。

新的名为MainActivity的监视活动，除了onCreate方法，所有其他代码都与示例代码相同。

public class MainActivity extends Activity implements BeaconConsumer {
    protected static final String TAG = "MornitoringActivity";
    public static final String UUID = "UUID: D57092AC-DFAA-446C-8EF3-C81AA22815B5";
    private BeaconManager beaconManager = BeaconManager.getInstanceForApplication(this);
    TextView mInfoView;


@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    mInfoView = (TextView) findViewById(R.id.show_info_lable);
    beaconManager.setDebug(true);
    beaconManager.getBeaconParsers().add(new BeaconParser().setBeaconLayout("m:2-3=0215,i:4-19,i:20-21,i:22-23,p:24-24"));
    beaconManager.bind(this);
    Log.i(TAG, "on create complete!"); 
}
@Override 
protected void onDestroy() {
    super.onDestroy();
    beaconManager.unbind(this);
    Log.i(TAG, "on destroy complete!"); 
}
@Override
public void onBeaconServiceConnect() {
    beaconManager.setMonitorNotifier(new MonitorNotifier() {
    @Override
    public void didEnterRegion(Region region) {
        Log.i(TAG, "I just saw an beacon for the first time!"); 
        mInfoView.setText("I just saw an beacon for the first time!"); 
    }

    @Override
    public void didExitRegion(Region region) {
        Log.i(TAG, "I no longer see an beacon");
        mInfoView.setText("I no longer see an beacon");
    }

    @Override
    public void didDetermineStateForRegion(int state, Region region) {
        Log.i(TAG, "I have just switched from seeing/not seeing beacons: "+state); 
        mInfoView.setText("I have just switched from seeing/not seeing beacons: "+state);        }
    });

    try {
        beaconManager.startMonitoringBeaconsInRegion(new Region("myMonitoringUniqueId", Identifier.parse(UUID), null, null));
    } catch (RemoteException e) {   }
}

}

将android-beacon-library / libs /中的class.jar复制到myProject / libs /中，并将其添加到构建路径

手动编辑AndroidManifest.xml，这是我的xml文件，

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.mymornitoring"
android:versionCode="1"
android:versionName="1.0" >

<uses-sdk
    android:minSdkVersion="18"
    android:targetSdkVersion="21" />

<uses-permission android:name="android.permission.BLUETOOTH"/>
<uses-permission android:name="android.permission.BLUETOOTH_ADMIN"/>
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>

<application
    android:allowBackup="true"
    android:icon="@drawable/ic_launcher"
    android:label="@string/app_name"
    android:theme="@style/AppTheme" >
    <activity
        android:name=".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> 
<service
    android:enabled="true" 
    android:exported="true" 
    android:isolatedProcess="false" 
    android:label="beacon" 
    android:name="org.altbeacon.beacon.service.BeaconService">
</service>
<service 
    android:enabled="true" 
    android:name="org.altbeacon.beacon.BeaconIntentProcessor">
</service>

<receiver android:name="org.altbeacon.beacon.startup.StartupBroadcastReceiver">
    <intent-filter>
        <action android:name="android.intent.action.BOOT_COMPLETED"/>
        <action android:name="android.intent.action.ACTION_POWER_CONNECTED"/>
        <action android:name="android.intent.action.ACTION_POWER_DISCONNECTED"/>
    </intent-filter>
</receiver>
</application>

使用运行BeaconOSX应用程序的Macbook作为iBeacon广告客户。（并且我已经在iPhone 4s上使用AirLocate应用程序来确认iBeacon广告客户的工作原理，但iBeacon无法检测到找不到android由Radius Networks开发的应用程序
然后我在Nexus 5上运行myProject，logcat消息如下

11-06 10:49:08.838: I/BeaconService(5023): beaconService version 2.0 is starting up
11-06 10:49:08.878: D/BeaconService(5023): No org.altbeacon.beacon.SimulatedScanData class exists.
11-06 10:49:08.878: I/BeaconService(5023): binding
11-06 10:49:08.908: I/BeaconService(5023): start monitoring received
11-06 10:49:08.908: D/BeaconService(5023): startMonitoring called
11-06 10:49:08.908: D/BeaconService(5023): Currently monitoring 1 regions.
11-06 10:49:08.928: D/BeaconService(5023): Waiting to stop scan for another 1100 milliseconds
11-06 10:49:08.928: D/BeaconService(5023): Scan started
11-06 10:49:09.938: D/BeaconService(5023): Waiting to stop scan for another 99 milliseconds
11-06 10:49:10.038: D/BeaconService(5023): Done with scan cycle
11-06 10:49:10.048: D/BeaconService(5023): Restarting scan.  Unique beacons seen last cycle: 0 Total beacon advertisement packets seen: 0

BeaconService很好用。

11-06 10:48:41.238: D/BtGatt.GattService(1483): registerClient() - UUID=6eaaf541-90fb-4e88-a0d5-1f267769128b
11-06 10:48:41.248: D/BtGatt.GattService(1483): onClientRegistered() - UUID=6eaaf541-90fb-4e88-a0d5-1f267769128b, clientIf=5
11-06 10:48:41.248: D/BtGatt.GattService(1483): startScan() - queue=0
11-06 10:48:41.248: D/BtGatt.GattService(1483): startScan() - adding client=5
11-06 10:48:51.258: D/BtGatt.GattService(1483): stopScan() - queue=1
11-06 10:48:51.258: D/BtGatt.GattService(1483): stopScan() - queue empty; stopping scan
11-06 10:48:51.258: D/BtGatt.GattService(1483): unregisterClient() - clientIf=5


11-06 10:48:41.238: D/BluetoothAdapter(1365): startLeScan(): null
11-06 10:48:41.248: D/BluetoothAdapter(1365): onClientRegistered() - status=0 clientIf=5    
11-06 10:48:51.258: D/BluetoothAdapter(1365): stopLeScan()    
11-06 10:49:08.918: D/BluetoothAdapter(5023): startLeScan(): null    
11-06 10:49:08.928: D/BluetoothAdapter(5023): onClientRegistered() - status=0 clientIf=5    
11-06 10:49:10.038: D/BluetoothAdapter(5023): stopLeScan()    
11-06 10:49:10.048: D/BluetoothAdapter(5023): startLeScan(): null

我注意到我的Nexus 5上有两个应用程序，它们打印相同的BluetoothAdapter日志消息。这有关系吗？从未调用didEnterRegion / didExitRegion。问题是什么？

android-beacon-library无法检测到iBeacon广告商

0 个答案: