Bu sorun çözüldü! Brad, Denis ve keş için çok teşekkürler! Sizler kahramansınız! :)

Bu çalışma kodudur. Zeemote bağlanır ve verileri okur.

===== ===== Kod

public class ZeeTest extends Activity {
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        try {
            for (int i = 0; i < 3; i  ) {
                test();
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    private boolean connected = false;
    private BluetoothSocket sock;
    private InputStream in;
    public void test() throws Exception {
        if (connected) {
            return;
        }
        BluetoothDevice zee = BluetoothAdapter.getDefaultAdapter().
            getRemoteDevice("00:1C:4D:02:A6:55");
        Method m = zee.getClass().getMethod("createRfcommSocket",
            new Class[] { int.class });
        sock = (BluetoothSocket)m.invoke(zee, Integer.valueOf(1));
        Log.d("ZeeTest", "     Connecting");
        sock.connect();
        Log.d("ZeeTest", "     Connected");
        in = sock.getInputStream();
        byte[] buffer = new byte[50];
        int read = 0;
        Log.d("ZeeTest", "     Listening...");
        try {
            while (true) {
                read = in.read(buffer);
                connected = true;
                StringBuilder buf = new StringBuilder();
                for (int i = 0; i < read; i  ) {
                    int b = buffer[i] & 0xff;
                    if (b < 0x10) {
                        buf.append("0");
                    }
                    buf.append(Integer.toHexString(b)).append(" ");
                }
                Log.d("ZeeTest", "     Read "  read  " bytes: "  buf.toString());
            }
        } catch (IOException e) {}
        Log.d("ZeeTest", "     Done: test()");
    }
    @Override
    public void onDestroy() {
        try {
            if (in != null) {
                in.close();
            }
            if (sock != null) {
                sock.close();
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
        super.onDestroy();
    }
}

===== Orijinal===== soru

Moto Droid 2.0.1 ürün yazılımı çalıştıran (http://zeemote.com/) Zeemote bir oyun denetleyicisine bağlanmak için çalışıyorum. Test uygulama aşağıdaki aleti için (LED yanıp söner) bağlantı var ama bağlantı hemen sonra düştü.

Aşağıda iki test apps yapıştırma ediyorum: aslında sadece orada oturur giriş akışı ve ikinci bir okuma için çalışan bir cihazın bağlantısını kesmek için bekleyen 5 saniye sonra. Ve evet, üçüncü versiyonu var :) ilk ACL_CONNECTED bekler ve sonra soket açar ama hiçbir şey onun davranışlarında yeni bir şey yok.

Bazı arka plan bilgi: Benim laptop gayet iyi bluez araçlar (bağlı olarak log) kullanarak Zeemote bağlanabilir. Droid gibi eminimmümkün 'Oyunu Pro' dan Pazar (ama belki de alt düzey API kullanır, böylece sürücü/bir servis var mı?) ile gayet iyi çalışıyor. çünkü Zeemote konuşmak

Fark ettim ki 'adb bugreport' raporları ne UUID ne RFCOMM channel için Zeemote olsa bunu yapar ve diğer tüm cihazlar (dahil Moto HS815 kulaklık, başka bir aptal cihaz için hangi 'sdp Gözat' raporlardan başka bir şey). Cihaz açıldığında da, Zeemote öncelik 0 (diğerlerinin öncelik 100 ).

Bir kaybı oldukça buradayım, herhangi bir yardım çok mutluluk duyacağız yani o halde ne diyeceğimi bilmiyorum o kadar uzun süre uğraştım mı bilmiyorsun bile . (hatta ^em>cevap :) )

Teşekkürler Max

Test uygulaması 1 numara

Bu uygulama aslında cihazdan okumaya çalışır.

===== ===== Kod

public class ZeeTest extends Activity {
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        try {
            test();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    private BluetoothSocket sock;
    private InputStream in;
    public void test() throws IOException {
        BluetoothDevice zee = BluetoothAdapter.getDefaultAdapter().
                      getRemoteDevice("00:1C:4D:02:A6:55");
        sock = zee.createRfcommSocketToServiceRecord(
                      UUID.fromString("8e1f0cf7-508f-4875-b62c-fbb67fd34812"));
        Log.d("ZeeTest", "     Connecting");
        sock.connect();
        Log.d("ZeeTest", "     Connected");
        in = sock.getInputStream();
        byte[] buffer = new byte[1];
        int bytes = 0;
        int x = 0;
        Log.d("ZeeTest", "     Listening...");
        while (x < 2) {
            x  ;
            try {
                bytes = in.read(buffer);
                Log.d("ZeeTest", "     Read "  bytes  " bytes");
            } catch (IOException e) {
                e.printStackTrace();
                try { Thread.sleep(100); } catch (InterruptedException ie) {}
            }
        }
        Log.d("ZeeTest", "     Done: test()");
    }
    @Override
    public void onDestroy() {
        try {
            if (in != null) {
                in.close();
            }
            if (sock != null) {
                sock.close();
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
        super.onDestroy();
    }
}

===== ===== Günlük

04-19 22:27:01.147: DEBUG/ZeeTest(8619):      Connecting
04-19 22:27:04.085: INFO/usbd(1062): process_usb_uevent_message(): buffer = add@/devices/virtual/bluetooth/hci0/hci0:1
04-19 22:27:04.085: INFO/usbd(1062): main(): call select(...)
04-19 22:27:04.327: ERROR/BluetoothEventLoop.cpp(4029): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/4121/hci0/dev_00_1C_4D_02_A6_55
04-19 22:27:04.491: VERBOSE/BluetoothEventRedirector(7499): Received android.bleutooth.device.action.UUID
04-19 22:27:04.905: DEBUG/ZeeTest(8619):      Connected
04-19 22:27:04.905: DEBUG/ZeeTest(8619):      Listening...
04-19 22:27:05.538: WARN/System.err(8619): java.io.IOException: Software caused connection abort
04-19 22:27:05.600: WARN/System.err(8619):     at android.bluetooth.BluetoothSocket.readNative(Native Method)
...
04-19 22:27:05.717: WARN/System.err(8619): java.io.IOException: Software caused connection abort
04-19 22:27:05.717: WARN/System.err(8619):     at android.bluetooth.BluetoothSocket.readNative(Native Method)
...
04-19 22:27:05.819: DEBUG/ZeeTest(8619):      Done: test()
04-19 22:27:07.155: VERBOSE/BluetoothEventRedirector(7499): Received android.bleutooth.device.action.UUID
04-19 22:27:09.077: INFO/usbd(1062): process_usb_uevent_message(): buffer = remove@/devices/virtual/bluetooth/hci0/hci0:1
04-19 22:27:09.085: INFO/usbd(1062): main(): call select(...)
04-19 22:27:09.139: ERROR/BluetoothEventLoop.cpp(4029): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/4121/hci0/dev_00_1C_4D_02_A6_55

Test uygulama No 2

Bu test ve ... otomatik bağlantı kesme sorunu göstermek için yararlı bağlanır bekler.

===== ===== Kod

public class ZeeTest extends Activity {
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        getApplicationContext().registerReceiver(receiver,
                    new IntentFilter(BluetoothDevice.ACTION_ACL_CONNECTED));
        getApplicationContext().registerReceiver(receiver,
                    new IntentFilter(BluetoothDevice.ACTION_ACL_DISCONNECTED));
        try {
            BluetoothDevice zee = BluetoothAdapter.getDefaultAdapter().
                            getRemoteDevice("00:1C:4D:02:A6:55");
            sock = zee.createRfcommSocketToServiceRecord(
                            UUID.fromString("8e1f0cf7-508f-4875-b62c-fbb67fd34812"));

            Log.d("ZeeTest", "     Connecting");
            sock.connect();
            Log.d("ZeeTest", "     Connected");
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    private static final LogBroadcastReceiver receiver = new LogBroadcastReceiver();
    public static class LogBroadcastReceiver extends BroadcastReceiver {
        @Override
        public void onReceive(Context context, Intent intent) {
            Log.d("ZeeReceiver", intent.toString());
            Bundle extras = intent.getExtras();
            for (String k : extras.keySet()) {
                Log.d("ZeeReceiver", "    Extra: "  extras.get(k).toString());
            }
        }
    }

    private BluetoothSocket sock;
    @Override
    public void onDestroy() {
        getApplicationContext().unregisterReceiver(receiver);
        if (sock != null) {
            try {
                sock.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        super.onDestroy();
    }
}

===== ===== Günlük

04-19 22:06:34.944: DEBUG/ZeeTest(7986):      Connecting
04-19 22:06:38.202: INFO/usbd(1062): process_usb_uevent_message(): buffer = add@/devices/virtual/bluetooth/hci0/hci0:1
04-19 22:06:38.202: INFO/usbd(1062): main(): call select(...)
04-19 22:06:38.217: ERROR/BluetoothEventLoop.cpp(4029): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/4121/hci0/dev_00_1C_4D_02_A6_55
04-19 22:06:38.428: VERBOSE/BluetoothEventRedirector(7499): Received android.bleutooth.device.action.UUID
04-19 22:06:38.968: DEBUG/ZeeTest(7986):      Connected
04-19 22:06:39.061: DEBUG/ZeeReceiver(7986): Intent { act=android.bluetooth.device.action.ACL_CONNECTED (has extras) }
04-19 22:06:39.108: DEBUG/ZeeReceiver(7986):     Extra: 00:1C:4D:02:A6:55
04-19 22:06:39.538: INFO/ActivityManager(4029): Displayed activity zee.test/.ZeeTest: 5178 ms (total 5178 ms)
04-19 22:06:41.014: VERBOSE/BluetoothEventRedirector(7499): Received android.bleutooth.device.action.UUID
04-19 22:06:43.038: INFO/usbd(1062): process_usb_uevent_message(): buffer = remove@/devices/virtual/bluetooth/hci0/hci0:1
04-19 22:06:43.038: INFO/usbd(1062): main(): call select(...)
04-19 22:06:43.069: ERROR/BluetoothEventLoop.cpp(4029): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/4121/hci0/dev_00_1C_4D_02_A6_55
04-19 22:06:43.124: DEBUG/ZeeReceiver(7986): Intent { act=android.bluetooth.device.action.ACL_DISCONNECTED (has extras) }
04-19 22:06:43.124: DEBUG/ZeeReceiver(7986):     Extra: 00:1C:4D:02:A6:55

Sistem günlükleri

===== Terminal===== günlük

$ sdptool browse
Inquiring ...
Browsing 00:1C:4D:02:A6:55 ...

$ sdptool records 00:1C:4D:02:A6:55
Service Name: Zeemote
Service RecHandle: 0x10015
Service Class ID List:
  UUID 128: 8e1f0cf7-508f-4875-b62c-fbb67fd34812
Protocol Descriptor List:
  "L2CAP" (0x0100)
  "RFCOMM" (0x0003)
    Channel: 1
Language Base Attr List:
  code_ISO639: 0x656e
  encoding:    0x6a
  base_offset: 0x100

$ rfcomm connect /dev/tty10 00:1C:4D:02:A6:55
Connected /dev/rfcomm0 to 00:1C:4D:02:A6:55 on channel 1
Press CTRL-C for hangup

# rfcomm show /dev/tty10
rfcomm0: 00:1F:3A:E4:C8:40 -> 00:1C:4D:02:A6:55 channel 1 connected [reuse-dlc release-on-hup tty-attached]

# cat /dev/tty10
(nothing here)

# hcidump
HCI sniffer - Bluetooth packet analyzer ver 1.42
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Create Connection (0x01|0x0005) plen 13
> HCI Event: Command Status (0x0f) plen 4
> HCI Event: Connect Complete (0x03) plen 11
< HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2
> HCI Event: Read Remote Supported Features (0x0b) plen 11
< ACL data: handle 11 flags 0x02 dlen 10
    L2CAP(s): Info req: type 2
> HCI Event: Command Status (0x0f) plen 4
> HCI Event: Page Scan Repetition Mode Change (0x20) plen 7
> HCI Event: Max Slots Change (0x1b) plen 3
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
> HCI Event: Command Status (0x0f) plen 4
> ACL data: handle 11 flags 0x02 dlen 16
    L2CAP(s): Info rsp: type 2 result 0
      Extended feature mask 0x0000
< ACL data: handle 11 flags 0x02 dlen 12
    L2CAP(s): Connect req: psm 3 scid 0x0040
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 11 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x04fb scid 0x0040 result 1 status 2
      Connection pending - Authorization pending
> HCI Event: Remote Name Req Complete (0x07) plen 255
> ACL data: handle 11 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x04fb scid 0x0040 result 0 status 0
      Connection successful
< ACL data: handle 11 flags 0x02 dlen 16
    L2CAP(s): Config req: dcid 0x04fb flags 0x00 clen 4
      MTU 1013
(events are properly received using bluez)

===== Bölüm adb===== bugreport

--Known devices--
00:19:A1:2D:16:EA     bonded (0) LG U830
    00001105-0000-1000-8000-00805f9b34fb RFCOMM channel = 17
00:1C:4D:02:A6:55     bonded (0) Zeemote JS1
00:0B:2E:6E:6F:00     bonded (0) Motorola HS815
    00001108-0000-1000-8000-00805f9b34fb RFCOMM channel = 1
    0000111e-0000-1000-8000-00805f9b34fb RFCOMM channel = 2
00:1F:3A:E4:C8:40     bonded (0) BRCM BT4X
    00001105-0000-1000-8000-00805f9b34fb RFCOMM channel = 9
00:18:42:EC:E2:99     bonded (0) N95
    00001105-0000-1000-8000-00805f9b34fb RFCOMM channel = 9

===== Boot alıntı===== günlük

04-18 21:55:10.382: VERBOSE/BluetoothEventRedirector(1985): Received android.bluetooth.adapter.action.STATE_CHANGED
04-18 21:55:10.421: DEBUG/BT HSHFP(1237): Loaded priority 00:19:A1:2D:16:EA = 100
04-18 21:55:10.428: DEBUG/BT HSHFP(1237): Loaded priority 00:1C:4D:02:A6:55 = 0
04-18 21:55:10.444: DEBUG/BT HSHFP(1237): Loaded priority 00:0B:2E:6E:6F:00 = 101
04-18 21:55:10.749: DEBUG/BT HSHFP(1237): Loaded priority 00:1F:3A:E4:C8:40 = 100
04-18 21:55:10.780: DEBUG/BT HSHFP(1237): Loaded priority 00:18:42:EC:E2:99 = 100

RfcommSocket oluşturmak için: kodunuzu değiştirmek için deneyin

sock = zee.createRfcommSocketToServiceRecord(
                      UUID.fromString("8e1f0cf7-508f-4875-b62c-fbb67fd34812"));

bu kod için:

Method m = zee.getClass().getMethod("createRfcommSocket", new Class[] { int.class });
sock = (BluetoothSocket) m.invoke(device, 1);

Ayrıca bu m aralığı 1-3 bağımsız değişken değeri değiştirmek için deneyin.çağırmak(cihaz, 1); Bağlantı okuma çalıştığınızda Bağlı, ama iptal edilir, bazı döngü içinde arama yöntemi test() tekrar. Basit olarak:

for(int i=0;i<3;i  ){  if(!testDone) test(); }