Hi don't have an answer regarding the time period issue you have but wonder if you or anyone else has insight into my issue -
The problem is that the standard socket call for RFCOMM keeps failing with an error code of "1". Iti is as if the adapter is not initialized. Socket handle does not return a real handle and is < 1. If I change the socket call to any normal (non-bluetooth) call it works but can bind of course. { struct sockaddr_rc loc_addr = { 0 }, rem_addr = { 0 }; char buf[1024] = { 0 }; int s, client, bytes_read; socklen_t opt = sizeof(rem_addr); // allocate socket s = socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM); // bind socket to port 1 of the first available // local bluetooth adapter loc_addr.rc_family = AF_BLUETOOTH; loc_addr.rc_bdaddr = *BDADDR_ANY; loc_addr.rc_channel = (uint8_t) 1; bind(s, (struct sockaddr *)&loc_addr, sizeof(loc_addr ************************* The Java activity based code uses this to initialize the BT device through the adapter and enables it - BluetoothAdapter mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter(); if (mBluetoothAdapter == null) { // Device does not support Bluetooth } if (!mBluetoothAdapter.isEnabled()) { Intent enableBtIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE); startActivityForResult(enableBtIntent, REQUEST_ENABLE_BT); } How can I do this in native code, since my java wrapper is just a call into this code base. thanks, /mpd On Tue, Jun 26, 2012 at 7:25 PM, gjs <garyjamessi...@gmail.com> wrote: > Hi, > > If you dig deeply I think you will find it was present in API's before > Level 10 but was only available unsupported/privately by using java > reflection. > > See in here for an example > > http://mobisocial.github.com/EasyNFC/apidocs/reference/mobisocial/nfc/addon/BluetoothConnector.OnConnectedListener-source.html > > Regards > > On Jun 27, 3:19 am, bob <b...@coolfone.comze.com> wrote: > > Can someone help me understand why this feature did not show up until API > > Level 10? > > > > public BluetoothServerSocket listenUsingInsecureRfcommWithServiceRecord > > (String name, UUID uuid) > > > > Is this making use of some new feature that is not widely supported? I'm > > trying to program a desktop to talk to an Android device that's calling > > this function, and it's not going well. > > -- > 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 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