Could you post more source code so we could see exactly how you're attempting the communication?
On May 28, 4:10 pm, Robert Armstrong <[email protected]> wrote: > I managed to transfer a file from the host PC to the HTC Desire > usingBluetooth- see Word document supplied > here:-http://forum.vodafone.co.uk/topic/58936-htc-desire-unable-to-send-fil... > > I have also tried the SDK supplied BluetoothChat example App. > > But with UUI changed to:- > private static final UUID MY_UUID = > UUID.fromString("00001124-0000-1000-8000-00805F9B34FB"); //HIDclass > > And get a similar failure to last posting. When I click on "Menu->Connect a > Device", after a short delay, I hit a breakpoint at:- > > ... > mmSocket.connect(); > } catch (IOException e) { > connectionFailed(); *** > breakpoint hit on this line > ... > > The logCat trace shows:- > 05-28 21:59:00.750: ERROR/BluetoothEventLoop.cpp(75): pollData[0] is > revented, check next one > 05-28 21:59:00.760: ERROR/BluetoothService.cpp(75): > stopDiscoveryNative: D-Bus error in StopDiscovery: > org.bluez.Error.Failed (Invalid discovery session) > 05-28 21:59:00.770: DEBUG/BluetoothChat(1385): onActivityResult -1 > 05-28 21:59:00.780: DEBUG/BluetoothChatService(1385): connect to: > 00:1B:FB:CE:61:EF > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_socket: fam > 31, type 1, prot BTPROTO_RFCOMM > 05-28 21:59:00.780: DEBUG/BTL_IFC_WRP(1385): wrp_wsock_create: BTS > 05-28 21:59:00.780: DEBUG/BTL_IFC_WRP(1385): wrp_alloc_new_sock: > wrp_alloc_new_sock sub 15 > 05-28 21:59:00.780: DEBUG/BTL_IFC_WRP(1385): wrp_wsock_create: 49 > 05-28 21:59:00.780: DEBUG/BLZ20_WRAPPER(1385): btsk_alloc_add: success > 05-28 21:59:00.780: DEBUG/BLZ20_WRAPPER(1385): btsk_dump_list: fd > (35:35), bta 0, rc 1, wflags 0x8 > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_socket: return > 49 > 05-28 21:59:00.780: DEBUG/BLZ20_WRAPPER(1385): blz20_wrp_setsockopt: > fd (-1:49), bta -1, rc 0, wflags 0x0 > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_setsockopt: > configure rfcomm lm mode 0x26, (master:0, auth 1, enc 1) > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_setsockopt: > success > 05-28 21:59:00.780: DEBUG/BLZ20_WRAPPER(1385): blz20_wrp_setsockopt: > fd (-1:49), bta -1, rc 0, wflags 0x0 > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_setsockopt: > configure rfcomm sndbuf len 71680 bytes > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_setsockopt: > success > 05-28 21:59:00.780: DEBUG/ASOCKWRP(1385): asocket_init > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_fcntl: s 49, > cmd 3 > 05-28 21:59:00.780: DEBUG/BLZ20_WRAPPER(1385): blz20_wrp_fcntl: fd > (-1:49), bta -1, rc 0, wflags 0x0 > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_fcntl: s 49, > cmd 4 > 05-28 21:59:00.780: DEBUG/BLZ20_WRAPPER(1385): blz20_wrp_fcntl: fd > (-1:49), bta -1, rc 0, wflags 0x0 > 05-28 21:59:00.780: DEBUG/BLZ20_WRAPPER(1385): blz20_wrp_fcntl: > transparant fcntl > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_fcntl: s 53, > cmd 3 > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_fcntl: wsock > not found, pass through transparantly > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_fcntl: s 53, > cmd 4 > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_wrp_fcntl: wsock > not found, pass through transparantly > 05-28 21:59:00.780: INFO/BLZ20_WRAPPER(1385): blz20_set_asocket: > success (49,52,53) > 05-28 21:59:00.780: DEBUG/BluetoothChatService(1385): setState() 1 -> > 2 > 05-28 21:59:00.780: ERROR/BluetoothChat(1385): + ON RESUME + > 05-28 21:59:00.790: INFO/BluetoothChatService(1385): BEGIN > mConnectThread > 05-28 21:59:00.790: ERROR/BluetoothEventLoop.cpp(75): pollData[0] is > revented, check next one > 05-28 21:59:00.790: ERROR/BluetoothService.cpp(75): > stopDiscoveryNative: D-Bus error in StopDiscovery: > org.bluez.Error.Failed (Invalid discovery session) > 05-28 21:59:00.790: DEBUG/DEVICE(295): BLTA - > *************DiscoverServices******** > 05-28 21:59:00.790: INFO/DTUN_HCID_BZ4(295): > dtun_client_get_remote_svc_channel: starting discovery on > (uuid16=0x0035) > 05-28 21:59:00.790: INFO/DTUN_HCID_BZ4(295): bdaddr=00:1B:FB:CE: > 61:EF > 05-28 21:59:00.790: INFO/DTUN_CLNT(295): Client calling > DTUN_METHOD_DM_GET_REMOTE_SERVICE_CHANNEL (id 4) > 05-28 21:59:00.790: INFO/(259): DTUN_ReceiveCtrlMsg: [DTUN] Received > message [BTLIF_DTUN_METHOD_CALL] 4354 > 05-28 21:59:00.790: INFO/(259): handle_method_call: > handle_method_call :: received > DTUN_METHOD_DM_GET_REMOTE_SERVICE_CHANNEL (id 4), len 134 > 05-28 21:59:00.790: ERROR/BTLD(259): ****************search UUID = > 1124*********** > 05-28 21:59:00.790: INFO//system/bin/btld(254): > btapp_dm_GetRemoteServiceChannel() > 05-28 21:59:00.790: INFO//system/bin/btld(254): ##### USerial_Ioctl: > BT_Wake, 0x8003 #### > 05-28 21:59:00.830: INFO/BluetoothChat(1385): MESSAGE_STATE_CHANGE: 2 > 05-28 21:59:01.350: WARN/BTLD(259): ccb timer ticks: 2147483648 > 05-28 21:59:01.350: WARN/BTLD(259): info:x0 > 05-28 21:59:01.350: INFO/BTL-IFS(259): send_ctrl_msg: [BTL_IFS CTRL] > send BTLIF_DTUN_SIGNAL_EVT (CTRL) 10 pbytes (hdl 14) > 05-28 21:59:01.350: DEBUG/DTUN_HCID_BZ4(295): > dtun_dm_sig_link_up() > 05-28 21:59:01.350: INFO/DTUN_HCID_BZ4(295): dtun_dm_sig_link_up: > dummy_handle = 280 > 05-28 21:59:01.350: DEBUG/ADAPTER(295): adapter_get_device(00:1B:FB:CE: > 61:EF) > 05-28 21:59:01.350: ERROR/BluetoothEventLoop.cpp(75): pollData[0] is > revented, check next one > 05-28 21:59:01.350: ERROR/BluetoothEventLoop.cpp(75): event_filter: > Received signal org.bluez.Device:PropertyChanged from /org/bluez/295/ > hci0/dev_00_1B_FB_CE_61_EF > 05-28 21:59:01.610: WARN/BTLD(259): process_service_search_attr_rsp > 05-28 21:59:01.650: INFO/BTL-IFS(259): send_ctrl_msg: [BTL_IFS CTRL] > send BTLIF_DTUN_SIGNAL_EVT (CTRL) 13 pbytes (hdl 14) > 05-28 21:59:01.650: INFO/DTUN_HCID_BZ4(295): > dtun_dm_sig_rmt_service_channel: success=0, service=00000000 > 05-28 21:59:01.650: ERROR/DTUN_HCID_BZ4(295): discovery unsuccessful! > 05-28 21:59:02.204: INFO//system/bin/btld(254): ##### USerial_Ioctl: > BT_Sleep, 0x8004 #### > 05-28 21:59:03.210: INFO//system/bin/btld(254): ##### USerial_Ioctl: > BT_Wake, 0x8003 #### > 05-28 21:59:03.300: INFO/BTL-IFS(259): send_ctrl_msg: [BTL_IFS CTRL] > send BTLIF_DTUN_SIGNAL_EVT (CTRL) 11 pbytes (hdl 14) > 05-28 21:59:03.300: DEBUG/DTUN_HCID_BZ4(295): > dtun_dm_sig_link_down() > 05-28 21:59:03.300: INFO/DTUN_HCID_BZ4(295): dtun_dm_sig_link_down > device = 0xf4e0 handle = 280 reason = 22 > 05-28 21:59:03.300: ERROR/BluetoothEventLoop.cpp(75): pollData[0] is > revented, check next one > 05-28 21:59:03.300: ERROR/BluetoothEventLoop.cpp(75): event_filter: > Received signal org.bluez.Device:PropertyChanged from /org/bluez/295/ > hci0/dev_00_1B_FB_CE_61_EF > 05-28 21:59:03.310: DEBUG/BluetoothA2dpService(75): Received intent > Intent { act=android.bluetooth.device.action.ACL_DISCONNECTED (has > extras) } > 05-28 21:59:03.813: INFO//system/bin/btld(254): ##### USerial_Ioctl: > BT_Sleep, 0x8004 #### > 05-28 21:59:04.810: INFO/BatteryStatsImpl(75): > notePhoneSignalStrengthLocked: 3->4 > 05-28 21:59:06.801: DEBUG/BluetoothService(75): Cleaning up failed > UUID channel lookup: 00:1B:FB:CE:61:EF > 00001124-0000-1000-8000-00805f9b34fb > 05-28 21:59:06.810: VERBOSE/BluetoothEventRedirector(176): Received > android.bleutooth.device.action.UUID > 05-28 21:59:06.820: DEBUG/CachedBluetoothDevice(176): updating > profiles for <THEHOSTPC> > 05-28 21:59:06.820: VERBOSE/CachedBluetoothDevice(176): a2dp > classbits != uuid > 05-28 21:59:06.820: VERBOSE/CachedBluetoothDevice(176): opp classbits ! > = uuid > 05-28 21:59:06.820: VERBOSE/CachedBluetoothDevice(176): Class: 1c010c > 05-28 21:59:06.820: VERBOSE/CachedBluetoothDevice(176): UUID: > 05-28 21:59:06.820: VERBOSE/CachedBluetoothDevice(176): > 0000110b-0000-1000-8000-00805f9b34fb > 05-28 21:59:06.820: ERROR/CachedBluetoothDevice(176): onUuidChanged: > Time since last connect4170521 > > Any help would be much appreciated. > > Rab -- You received this message because you are subscribed to the Google Groups "Android Developers" group. 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