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 android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com 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 android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
