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POAndroid BLUETOOTH connection refused
 

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    <p>I'm fighting with the craziness of Android 2.3.6 and Bluetooth. From Android bluetooth settings I linked another device. So far, so good. The problem is when I try to connect the device via Android code, I get the error: <strong>connection refused</strong></p> <blockquote> <p>Example code summary:</p> </blockquote> <pre><code>BluetoothAdapter mBluetoothAdapter= BluetoothAdapter.getDefaultAdapter(); BluetoothDevice device = mBluetoothAdapter.getRemoteDevice("the mac address here"); BluetoothSocket socket; Method m; m = device.getClass().getMethod("createRfcommSocket",new Class[] { int.class }); socket = (BluetoothSocket) m.invoke(device, 1); mBluetoothAdapter.cancelDiscovery(); socket.connect(); </code></pre> <blockquote> <p>Log Error:</p> </blockquote> <pre><code>02-16 01:31:30.617: D/BluetoothSocket(29864): create BluetoothSocket: type = 1, fd = -1, uuid = [null], port = 1 02-16 01:31:30.617: D/BTL_IFC_WRP(29864): wrp_wsock_create: BTS 02-16 01:31:30.625: D/BTL_IFC_WRP(29864): wrp_alloc_new_sock: wrp_alloc_new_sock sub 16 02-16 01:31:30.625: D/BTL_IFC_WRP(29864): wrp_wsock_create: 50 02-16 01:31:30.625: D/BLZ20_WRAPPER(29864): btsk_alloc_add: success 02-16 01:31:30.625: D/BLZ20_WRAPPER(29864): btsk_dump_list: fd (-1:47), bta -1, rc 1, wflags 0x100, cflags 0x4, port 0 02-16 01:31:30.625: D/BLZ20_WRAPPER(29864): btsk_dump_list: fd (-1:50), bta -1, rc 0, wflags 0x0, cflags 0x0, port 0 02-16 01:31:30.625: D/BLZ20_WRAPPER(29864): blz20_wrp_setsockopt: fd (-1:50), bta -1, rc 0, wflags 0x0, cflags 0x0, port 0 02-16 01:31:30.625: D/BLZ20_WRAPPER(29864): blz20_wrp_setsockopt: fd (-1:50), bta -1, rc 0, wflags 0x0, cflags 0x0, port 0 02-16 01:31:30.625: D/BLZ20_ASOCKWRP(29864): asocket_init 02-16 01:31:30.625: D/BLZ20_WRAPPER(29864): blz20_wrp_fcntl: fd (-1:50), bta -1, rc 0, wflags 0x0, cflags 0x0, port 0 02-16 01:31:30.625: D/BLZ20_WRAPPER(29864): blz20_wrp_fcntl: fd (-1:50), bta -1, rc 0, wflags 0x0, cflags 0x0, port 0 02-16 01:31:30.625: D/BLZ20_WRAPPER(29864): blz20_wrp_fcntl: transparant fcntl 02-16 01:31:30.625: D/BLZ20_ASOCKWRP(29864): asocket_connect 02-16 01:31:30.625: D/BLZ20_WRAPPER(29864): blz20_wrp_connect: fd (-1:50), bta -1, rc 0, wflags 0x0, cflags 0x0, port 0 02-16 01:31:30.632: D/BLZ20_WRAPPER(29864): blz20_wrp_connect: success 02-16 01:31:30.632: D/BLZ20_WRAPPER(29864): blz20_wrp_poll: pending connect fd (-1:50), bta -1, rc 1, wflags 0x0, cflags 0x1, port 0 02-16 01:31:30.632: D/BLZ20_WRAPPER(29864): btlif_wait_response: id(s) |BTLIF_BTS_RFC_CON_RSP|BTLIF_BTS_RFC_DISC_IND| 02-16 01:31:31.218: D/BLZ20_WRAPPER(29864): btlif_signal_event: fd (-1:50), bta -1, rc 1, wflags 0x900, cflags 0x4, port 0 02-16 01:31:31.218: D/BLZ20_WRAPPER(29864): btlif_signal_event: event BTLIF_BTS_RFC_DISC_IND matched 02-16 01:31:31.218: D/BLZ20_WRAPPER(29864): btlif_wait_response: unblocked fd (-1:50), bta -1, rc 1, wflags 0x100, cflags 0x4, port 0 02-16 01:31:31.218: D/BLZ20_WRAPPER(29864): blz20_wrp_poll: set errno 111 (Connection refused) l.2089 **02-16 01:31:31.218: W/System.err(29864): java.io.IOException: Connection refused** </code></pre>
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