Hi Nirav, On Wed, Dec 02, 2009, nirav rabara wrote: > I am using simple-agent for pairing. > Once the pairing has done, If I turn OFF the headset and again turn ON > it, headset trying to connect with my adapter but cannot connect and > shows following debug > > bluetoothd[804]: adapter_get_device(00:02:5B:00:AA:A5) > bluetoothd[804]: adapter_creat_device(00:02:5B:00:AA:A5) > bluetoothd[804]: creating device /org/bluez/804/hci0/dev_00_02_5B_00_A5_A5 > bluetoothd[804]: btd_device_ref(0x2a06c658): ref=1 > bluetoothd[804]: link_key_request (sba=00:15:83:0C:16:BF, bda=00:02:5B:00:AA:A5) > bluetoothd[804]: kernel auth requirement = 0x00 > bluetoothd[804]: pin_code_request (sba=00:15:83:0C:16:BF, bda=00:02:5B:00:AA:A5) > bluetoothd[804]: adapter_get_device(00:02:5B:00:AA:A5) > bluetoothd[804]: /org/bluez/804/hci0/dev_00_02_5B_00_A5_A5: requesting > agent authentication > bluetoothd[804]: No agent available for 0 request > bluetoothd[804]: Removing temporary device > /org/bluez/804/hci0/dev_00_02_5B_00_A5_A5 > bluetoothd[804]: Removing device /org/bluez/804/hci0/dev_00_02_5B_00_A5_A5 > bluetoothd[804]: btd_device_unref(0x2a06c658): ref=0 > bluetoothd[804]: device_free(0x2a06c658) > > > "bluetoothd[804]: No agent available for 0 request" Is there any separate agent required ? > > Can anybody suggest me how to auto connect headset with adapter on power on. It seems that the original pairing was for some reason not stored on your computer and so there's a new PIN request when the headset connects to you but no agent to forward that request to. In general it's a good idea to always keep an agent running in case of unexpected authentication or authorization requests. If you don't have a GUI you could e.g. keep simple-agent running (without any parameters) to act in this kind of passive mode. Even once the pairing is successfull you'll probably also want to avoid the authorization part through the agent and you can do that by making sure the headset is set as trusted (in D-Bus terms you set the Trusted property to true). From the command line you can do that e.g. with "test/test-device trusted <bt address> yes". Johan -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
