Answered this one on android-platform. On Thu, Nov 12, 2009 at 6:58 AM, Chen Ganir <[email protected]> wrote: > Hi. > > I've read the new API specifications for the BluetoothSocket and i > encountered some unresolved issues regarding the connection > limitations for BluetoothServerSocket. > > At > http://developer.android.com/reference/android/bluetooth/BluetoothAdapter.html#listenUsingRfcommWithServiceRecord%28java.lang.String,%20java.util.UUID%29 > there is a description of the Creation of BluetoothServerSocket.It > says there that it creates a new listening RFCOMM socket for incoming > connections. One should use accept to get the connected > BluetoothSocket from this ServerSocket. My questions are : > 1. What happens if a connection is established before accept is > called? Will it hold and wait for an accept command or dropped until > an accept command is invoked and allow reconnection? > 2. Can more than one connections exist to a single > BluetoothSocketServer? > > At > http://developer.android.com/reference/android/bluetooth/BluetoothServerSocket.html#accept%28%29 > the accept method is described. My questions are : > 3. Will i get a connected BluetoothSocket for a connection which was > established prior to calling the accept method? > 4. What happens if after the first accept, i do another accept? Will i > get another incoming connection? Or will the BluetoothServerSocket > block any incoming connections until the previous connection is > disconnected? > 5. If Connection Queue is available - what is the limit? how many > connections will be held in Queue ? > > 5. Does the BluetoothServerSocket support multiple connections from > different devices? What about multiple connections from the same > device? > > At > http://code.google.com/p/apps-for-android/source/browse/trunk/BTClickLinkCompete > there is a sample application demonstrating the use of BluetoothSocket > and BluetoothServerSocket. This application creates 7 different > servers (different UUID's) and listens to 7 incoming connections on 7 > different servers. In addition, this sample closes the > BluetoothServerSocket once a single connection is made to each of the > servers. This does not show the behavior of the API as described in > the official API documentation. > > I would appreciate any thoughts or ideas you have about this issue. > > Thanks, > Chen Ganir. > > -- > 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 >
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