Why not call accept with no timeout? socket = mmServerSocket.accept();
That makes more sense. On Thursday, February 7, 2013 11:13:21 AM UTC-6, tom_mai78101 wrote: > > There is an attachment that contains an Android application project for > Eclipse, zipped nicely in a ZIP folder. > > *Problem:* I'm having this issue of getting "Connection Refused" after I > initiated a pairing between two Android devices. While waiting to accept > incoming connections, I gave it a timeout value of 12000, which I believed > it to be 12 seconds long. Below is the Logcat output: > > >> D/DEBUG(24298): Connect Thread is now running. >> D/DEBUG(24298): Connect Thread is now accepting. >> D/DEBUG(24298): Unable to create a socket for targetSocket. >> D/DEBUG(24298): java.io.IOException: Connection refused >> D/DEBUG(24298): at >> android.bluetooth.BluetoothSocket.connectNative(Native Method) >> D/DEBUG(24298): at >> android.bluetooth.BluetoothSocket.connect(BluetoothSocket.java:212) >> D/DEBUG(24298): at o.p.Main$1.onReceive(Main.java:138) >> D/DEBUG(24298): at >> android.app.LoadedApk$ReceiverDispatcher$Args.run(LoadedApk.java:781) >> D/DEBUG(24298): at android.os.Handler.handleCallback(Handler.java:605) >> D/DEBUG(24298): at android.os.Handler.dispatchMessage(Handler.java:92) >> D/DEBUG(24298): at android.os.Looper.loop(Looper.java:154) >> D/DEBUG(24298): at >> android.app.ActivityThread.main(ActivityThread.java:4945) >> D/DEBUG(24298): at java.lang.reflect.Method.invokeNative(Native Method) >> D/DEBUG(24298): at java.lang.reflect.Method.invoke(Method.java:511) >> D/DEBUG(24298): at >> com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784) >> D/DEBUG(24298): at >> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551) >> D/DEBUG(24298): at dalvik.system.NativeStart.main(Native Method) >> D/DEBUG(24298): Unable to accept incoming connection. >> D/DEBUG(24298): java.io.IOException: Connection timed out >> D/DEBUG(24298): at android.bluetooth.BluetoothSocket.acceptNative(Native >> Method) >> D/DEBUG(24298): at >> android.bluetooth.BluetoothSocket.accept(BluetoothSocket.java:311) >> D/DEBUG(24298): at >> android.bluetooth.BluetoothServerSocket.accept(BluetoothServerSocket.java:107) >> D/DEBUG(24298): at o.p.Main$Connect.run(Main.java:62) >> D/DEBUG(24298): at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076) >> D/DEBUG(24298): at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569) >> D/DEBUG(24298): at java.lang.Thread.run(Thread.java:864) >> D/DEBUG(24298): Now closing the targetServerSocket. >> > I would like for someone to help me on getting two devices to connect > successfully. If for some reason, this "Connection Refused" is very common, > what known steps can I take that I have not covered? Thanks in advance. > > *Hardware (Android OS Version):* HTC Evo 3D (4.0.3), Samsung Galaxy Nexus > (4.1.1) > > *Have covered:* > > 1. Using 1 randomly-generated UUID for the entire execution of the app. > 2. Using 2 randomly-generated UUID for the entire execution of the > app. One UUID is for BluetoothDevice.createRf...(), the other is for > BluetoothServerSocket.listen...(). > 3. Using the workaround invocation method (Method invoking) of > "removeBond", "createBond", and "createRfcommSocket". > > > -- -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
