DEBUG建立指紋崩潰！

當我嘗試啓動藍牙插座，我收到此，我的Android應用程序崩潰沒有錯誤日誌：DEBUG建立指紋崩潰！

05-20 09:59:07.790 E/BluetoothConnectionService (3162): socket connect failed 

05-20 09:59:07.790 I/BluetoothConnectionService (3162): close socket 

05-20 09:59:07.800 I/DEBUG (1064): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 

05-20 09:59:07.800 I/DEBUG (1064): Build fingerprint: 'SEMC/X10i_1237-0688/X10i/es209ra:2.1-update1/2.1.A.0.435/TP7d:user/release-keys' 

05-20 09:59:07.800 I/DEBUG (1064): pid: 3605, tid: 3605 >>> com.secu4.s4b <<< 

05-20 09:59:07.800 I/DEBUG (1064): signal 11 (SIGSEGV), fault addr deadbaad 

05-20 09:59:07.800 I/DEBUG (1064): r0 00000000 r1 afe13359 r2 00000027 r3 00000054 

05-20 09:59:07.800 I/DEBUG (1064): r4 afe3ae08 r5 00000000 r6 00000000 r7 0000a000 

05-20 09:59:07.800 I/DEBUG (1064): r8 beb8c998 r9 41873cf8 10 41873ce0 fp 00000000 

05-20 09:59:07.800 I/DEBUG (1064): ip 00002ee0 sp beb8c928 lr deadbaad pc afe10a14 cpsr 68000030 

05-20 09:59:07.830 D/GpsLocationProvider(1143): updateNetworkState available info: NetworkInfo: type: WIFI[], state: CONNECTED/CONNECTED, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true 

05-20 09:59:07.850 V/AutoSyncService(1595): onCreate() 

05-20 09:59:07.920 I/GTalkService(1286): [ServiceAutoStarter] --- start GTalk service --- 

05-20 09:59:07.950 I/MediaUploader(1446): No need to wake up 

05-20 09:59:08.000 V/AutoSyncService(1595): onStart(): action_auto_sync_event[3] 

05-20 09:59:08.010 V/AutoSyncService(1595): onDestroy() 

05-20 09:59:08.150 I/DEBUG (1064):   #00 pc 00010a14 /system/lib/libc.so 

05-20 09:59:08.150 I/DEBUG (1064):   #01 pc 0000b342 /system/lib/libc.so 

05-20 09:59:08.160 I/DEBUG (1064):   #02 pc 000060ba /system/lib/libcutils.so 

05-20 09:59:08.180 I/DEBUG (1064):   #03 pc 00051a0a /system/lib/libandroid_runtime.so 

05-20 09:59:08.190 I/DEBUG (1064):   #04 pc 0000edb4 /system/lib/libdvm.so 

05-20 09:59:08.190 I/DEBUG (1064):   #05 pc 00038938 /system/lib/libdvm.so 

05-20 09:59:08.190 I/DEBUG (1064):   #06 pc 00013ab8 /system/lib/libdvm.so 

05-20 09:59:08.190 I/DEBUG (1064):   #07 pc 00019438 /system/lib/libdvm.so 

05-20 09:59:08.200 I/DEBUG (1064):   #08 pc 00018904 /system/lib/libdvm.so 

05-20 09:59:08.200 I/DEBUG (1064):   #09 pc 0004f0c2 /system/lib/libdvm.so 

05-20 09:59:08.200 I/DEBUG (1064):   #10 pc 000572f0 /system/lib/libdvm.so 

05-20 09:59:08.200 I/DEBUG (1064):   #11 pc 00013ab8 /system/lib/libdvm.so 

05-20 09:59:08.200 I/DEBUG (1064):   #12 pc 00019438 /system/lib/libdvm.so 

05-20 09:59:08.200 I/DEBUG (1064):   #13 pc 00018904 /system/lib/libdvm.so 

05-20 09:59:08.200 I/DEBUG (1064):   #14 pc 0004f3ec /system/lib/libdvm.so 

05-20 09:59:08.200 I/DEBUG (1064):   #15 pc 0003b0be /system/lib/libdvm.so 

05-20 09:59:08.200 I/DEBUG (1064):   #16 pc 00028b68 /system/lib/libandroid_runtime.so 

05-20 09:59:08.210 I/DEBUG (1064):   #17 pc 000298d4 /system/lib/libandroid_runtime.so 

05-20 09:59:08.210 I/DEBUG (1064):   #18 pc 00008cd8 /system/bin/app_process 

05-20 09:59:08.210 I/DEBUG (1064):   #19 pc 0000c238 /system/lib/libc.so 

05-20 09:59:08.210 I/DEBUG (1064): 

05-20 09:59:08.210 I/DEBUG (1064): code around pc: 

05-20 09:59:08.210 I/DEBUG (1064): afe10a04 f8442001 4798000c e054f8df 26002227 

05-20 09:59:08.210 I/DEBUG (1064): afe10a14 2000f88e ef3af7fb f7fd2106 f04fe818 

05-20 09:59:08.210 I/DEBUG (1064): 

05-20 09:59:08.210 I/DEBUG (1064): code around lr: 

05-20 09:59:08.210 I/DEBUG (1064): deadba9c ffffffff ffffffff ffffffff ffffffff 

05-20 09:59:08.210 I/DEBUG (1064): deadbaac ffffffff ffffffff ffffffff ffffffff 

05-20 09:59:08.210 I/DEBUG (1064): deadbabc ffffffff ffffffff ffffffff ffffffff 

05-20 09:59:08.210 I/DEBUG (1064): 

05-20 09:59:08.210 I/DEBUG (1064): stack: 

05-20 09:59:08.210 I/DEBUG (1064):  beb8c8e8 00000015 

05-20 09:59:08.210 I/DEBUG (1064):  beb8c8ec afe13389 /system/lib/libc.so 

05-20 09:59:08.210 I/DEBUG (1064):  beb8c8f0 afe3b02c /system/lib/libc.so 

05-20 09:59:08.210 I/DEBUG (1064):  beb8c8f4 afe3afd8 /system/lib/libc.so 

05-20 09:59:08.210 I/DEBUG (1064):  beb8c8f8 00000000 

05-20 09:59:08.210 I/DEBUG (1064):  beb8c8fc afe143a3 /system/lib/libc.so 

05-20 09:59:08.260 D/dalvikvm(1416): GC freed 1639 objects/375144 bytes in 290ms 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c900 afe13359 /system/lib/libc.so 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c904 afe13359 /system/lib/libc.so 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c908 00000054 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c90c afe3ae08 /system/lib/libc.so 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c910 00000000 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c914 beb8c93c [stack] 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c918 0000a000 [heap] 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c91c afe135fb /system/lib/libc.so 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c920 df002777 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c924 e3a070ad 

05-20 09:59:08.260 I/DEBUG (1064): #00 beb8c928 afe3db7c 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c92c afe0f130 /system/lib/libc.so 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c930 afe3ae08 /system/lib/libc.so 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c934 00000000 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c938 00126968 [heap] 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c93c fffffbdf 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c940 afe3ae08 /system/lib/libc.so 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c944 afe3d9c4 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c948 00126968 [heap] 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c94c afe0b347 /system/lib/libc.so 

05-20 09:59:08.260 I/DEBUG (1064): #01 beb8c950 beb8c967 [stack] 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c954 afe1fcb7 /system/lib/libc.so 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c958 00002bbc 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c95c afb06077 /system/lib/libcutils.so 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c960 beb8c97c [stack] 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c964 00126968 [heap] 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c968 00000000 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c96c 41873cf4 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c970 41873d00 

05-20 09:59:08.260 I/DEBUG (1064):  beb8c974 afb060bd /system/lib/libcutils.so 

05-20 09:59:08.490 D/dalvikvm(3460): GC freed 14516 objects/523568 bytes in 75ms 

05-20 09:59:08.870 W/GTalkService(1286): [GTalkConnection.15] doConnect: caught Could not connect to mtalk.google.com:5228.: (404) 

05-20 09:59:08.870 W/GTalkService(1286): -- caused by: java.net.UnknownHostException: mtalk.google.com 

05-20 09:59:08.960 D/Zygote (1066): Process 3605 terminated by signal (11) 

05-20 09:59:09.080 D/dalvikvm(1143): GC freed 41717 objects/2111424 bytes in 117ms 

05-20 09:59:09.080 I/WindowManager(1143): WIN DEATH: Window{45f45758 com.secu4.s4b/com.secu4.s4b.Welcome paused=false} 

05-20 09:59:09.110 I/ActivityManager(1143): Process com.secu4.s4b (pid 3605) has died. 

05-20 09:59:09.110 W/ActivityManager(1143): Scheduling restart of crashed service com.secu4.s4b/.provider.ProtectionService in 5000ms 

05-20 09:59:09.110 I/UsageStats(1143): Unexpected resume of com.fede.launcher while already resumed in com.secu4.s4b 

05-20 09:59:09.150 D/ViewFlipper(1316): updateRunning() mVisible=true, mStarted=true, mUserPresent=true, mRunning=true 

05-20 09:59:09.160 W/InputManagerService(1143): Got RemoteException sending setActive(false) notification to pid 3605 uid 10019 

05-20 09:59:09.230 I/global (1248): Default buffer size used in BufferedInputStream constructor. It would be better to be explicit if an 8k buffer is required. 

05-20 09:59:09.310 D/dalvikvm(1623): GC freed 3025 objects/334128 bytes in 117ms 

05-20 09:59:09.370 D/dalvikvm(1623): GC freed 2848 objects/343280 bytes in 30ms 

05-20 09:59:09.370 I/dalvikvm-heap(1623): Grow heap (frag case) to 4.684MB for 236626-byte allocation 

05-20 09:59:09.410 D/dalvikvm(1623): GC freed 0 objects/0 bytes in 39ms 

05-20 09:59:09.460 D/dalvikvm(1623): GC freed 2219 objects/290192 bytes in 30ms

任何想法？

在此先感謝！

編輯：

在我的表現，我有：

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

藍牙連接，我第一次搜索設備：

private void searchBWD() { 
    Log.w(TAG,"SEARCH : "+search); 
    if(search > Globals.MAX_SEARCH){ 
     stop = true; 
     showCloseDialog(true); 
     pwrOnLabel.setText(R.string.lbl_power_on2); 
     isSearching = false; 
    }else if(!stop){ 
     if(!controller.isDeviceStored()) { 
      search++; 
      if(D) Log.d(TAG, "start search BWD devices"); 

      showProgressDialog(); 
      pwrOnLabel.setText(R.string.msg_scanning_bwd); 

      mNewDevices = new ArrayList<String>(); 

      try{ 
       // If we're already discovering, stop it 
       if (mBluetoothAdapter.isDiscovering()) { 
        mBluetoothAdapter.cancelDiscovery(); 
       } 
       // Request discover from BluetoothAdapter 
       mBluetoothAdapter.startDiscovery(); 
      }catch (Exception e) { 
       e.printStackTrace(); 
      } 
     }else connectionStart(); 
    } 
}

而且比較，如果這是我期待的裝置因爲，如果是我停止搜索並啓動連接：

private final BroadcastReceiver mReceiver = new BroadcastReceiver() { 
    @Override 
    public void onReceive(Context context, Intent intent){ 
     String action = intent.getAction(); 

     if(D) Log.v(TAG, "onReceive action:"+action); 

     // When discovery finds a device 
     if (BluetoothDevice.ACTION_FOUND.equals(action)){ 
      // Get the BluetoothDevice object from the Intent 
      BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); 
      if (D) Log.d(TAG, "deviceFound :" + device.getName() + "[" + device.getAddress() + "]"); 
      mNewDevices.add(device.getAddress()); 
      // If the founded device is the BWD, stop discovering 
      if (device.getName() != null){ 
       if(device.getName().toUpperCase().startsWith(Globals.REMOTEBTNAME.toUpperCase()) 
         | device.getName().toUpperCase().startsWith(Globals.REMOTEBTNAME2.toUpperCase())) { 
        mBluetoothAdapter.cancelDiscovery(); 
       } 
      } 

      // When discovery is finished, change the Activity title 
     } else if (BluetoothAdapter.ACTION_DISCOVERY_FINISHED.equals(action)) { 
      if (D) Log.i(TAG, "scanCompleted:" + mNewDevices.size()); 
      hideProgressDialog(); 

      // Look for the bluetooth address of the S4B(s) 
      int nbBWGDiscovered = 0; 
      BluetoothDevice device; 
      String bBWDAddress = ""; 
      for (int i = 0; i < mNewDevices.size(); i++) { 
       device = mBluetoothAdapter.getRemoteDevice(mNewDevices.get(i)); 
       try { 
        if (D) Log.d(TAG, "Found device name:" + device.getName() + ", address:" + device.getAddress()); 

        if (device.getName() != null){ 
         if(device.getName().toUpperCase().startsWith(Globals.REMOTEBTNAME.toUpperCase()) 
           | device.getName().toUpperCase().startsWith(Globals.REMOTEBTNAME2.toUpperCase())) { 
          nbBWGDiscovered++; 
          bBWDAddress = device.getAddress(); 
         } 
        } 
       } catch (Exception e) { 
        e.printStackTrace(); 
       } 
      } 
      if (D) Log.d(TAG, "nbBWGDiscovered =" + nbBWGDiscovered); 

      switch (nbBWGDiscovered) { 
      case 0: 
       // error, 0 bwg found 
       searchBWD(); 
       break; 

      case 1:     
       storeBWGDevice(bBWDAddress, true); 
       connectionStart(); 
       break; 

      default: 
       // to many bwg found to localize yours 
       searchBWD(); 
       break; 
      } 
     } else if(ACTION_CONNECTED.equals(action)) { ........

這裏是連接過程：

public void connectionStart() { 
    if(!stop){ 
     if(D) Log.d(TAG, " X===> connectionStart to:"+ controller.getDeviceAddress()); 
     showProgressDialog(); 
     pwrOnLabel.setText(R.string.alert_device_found); 

     Runnable reConnect = new Runnable() { 
      public void run() { 
       Utils.pause(200); 

       protectionService.putExtra(DEVICE_ADDRESS, controller.getDeviceAddress()); 
       Welcome.this.startService(protectionService); 
      } 
     }; 
     Thread thread = new Thread(null, reConnect, "ConnectToBWD"); 
     thread.start();  
    } 
}

這裏是「ConnectThread」的過程，我嘗試打開藍牙插座與我的設備：

private class ConnectThread extends Thread {   
    private final BluetoothSocket mmSocket; 
    private final BluetoothDevice mmDevice; 

    public ConnectThread(BluetoothDevice device) { 
     if(D) Log.d(TAG, "start connectThread "); 
     mmDevice = device; 
     BluetoothSocket connection = null; 


     // Get a BluetoothSocket for a connection with the 
     // given BluetoothDevice 
     try { 
      //connection = device.createRfcommSocketToServiceRecord(MY_UUID); 
      if(D) Log.i(TAG,"Create RF Socket"); 
      Method m = device.getClass().getMethod("createRfcommSocket", new Class[] { int.class }); 
      connection = (BluetoothSocket) m.invoke(device, 1); 
      Utils.pause(100); 
     } catch (Exception e) { 
      Log.e(TAG, "create() failed", e); 
     } 
     mmSocket = connection; 
     if(D) Log.i(TAG,"Socket initialized"); 
    } 

    public void run() { 
     if(D) Log.i(TAG, "BEGIN mConnectThread"); 
     setName("ConnectThread"); 

     if (mmSocket != null) { 
      // Always cancel discovery because it will slow down a connection 
      if (mAdapter.isDiscovering()){ 
       mAdapter.cancelDiscovery(); 
       if(D) Log.i(TAG,"cancel discovering before connect"); 
      } 

      // Make a connection to the BluetoothSocket 
      try { 
       // This is a blocking call and will only return on a 
       // successful connection or an exception 
       if(D) Log.i(TAG,"Start socket connection"); 
       mmSocket.connect(); 
       if(D) Log.i(TAG,"End of socket connection"); 
      } catch (Exception e) { 
       Log.e(TAG, "socket connect failed", e); 
       // Close the socket 
       try { 
        mmSocket.close(); 
        if(D) Log.i(TAG,"close socket"); 

       } catch (IOException e2) { 
        Log.e(TAG,"unable to close() socket during connection failure",e2); 
       } 
       // Start the service over to restart listening mode 
       BluetoothConnectionService.this.start(); 
       connectionFailed(); 
       return; 
      } 

      // Reset the ConnectThread because we're done 
      synchronized (BluetoothConnectionService.this) { 
       mConnectThread = null; 
      } 

      // Start the connected thread 
      connected(mmSocket, mmDevice); 
     } else { 
      connectionFailed(); 
      BluetoothConnectionService.this.start(); 
     } 
    } 

    public void cancel() { 
     try { 
      if (mmSocket != null) { 
       mmSocket.close(); 
      } 
     } catch (IOException e) { 
      Log.e(TAG, "close() of connect socket failed", e); 
     } 
    } 
}

而且它在這裏，開放套接字時在關閉套接字後收到DEBUG消息失敗。

來源

2011-05-20 Laurent

請向我們展示代碼 – 2red13 2011-05-20 08:15:44

OK，那沒有代碼，yopu必須牢記，在藍牙接入具有通過將在清單中聲明：

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

然後做這樣的事情：

BluetoothAdapter bt_adapter = BluetoothAdapter.getDefaultAdapter(); 
Set<BluetoothDevice> pairedDevices = bt_adapter.getBondedDevices(); 
if (pairedDevices.size() > 0) { 
    // Loop through paired devices 
    for (BluetoothDevice device : pairedDevices) { 
    // Add the name and address to an array adapter to show in a ListView 
    String name = device.getName(); 
    //BT2IR 
    if (name.contains("K01-Blue")) { 
     GlobalVars.bluetooth.bt_device = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(device.getAddress()); 
     break; 
    } 
    } 
}

來源

2011-05-20 09:32:45 2red13

我已經編輯了我的問題並提供了您所需的詳細信息！謝謝 – Laurent 2011-05-23 08:56:31

DEBUG建立指紋崩潰！

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