Re: User question

[Bruce Dubbs <bruce.dubbs@gmail.com>]

Is no one interested in helping?

   -- Bruce

Bruce Dubbs wrote:
> Szymon Janc wrote:
>> Hi Bruce,
>>
>> On Tuesday 25 of November 2014 11:42:16 Bruce Dubbs wrote:
>>> This appears to be a developer list.  Do you accept user level questions
>>> here?  If not, can you point me to a better place to ask?
>>>
>>> I'm trying to get bluez to work in an LFS system and am getting errors.
>>>    I'd like to get it fixed and document the issues for our community.

>> The best way would be to just describe the issue here and provide logs.
>>
>> You may also join #bluez-users on irc.freenode.net and ask there
>> (depending on your timezone you may not get the answer right a way:)

> Thanks you for the response.  I took a look at IRC but felt that the
> data logs would be too much for IRC.
>
> What I am trying to do is connect one computer to another via bluetooth.
>   Both systems are running bluez-5.23 from Debian Jessie.
>
> Both systems see each other, but I cannot connect.  This is a typical
> session:
>
>   # bluetoothctl
> [NEW] Controller AC:7B:A1:C0:2B:E0 debian [default]
> [NEW] Device 00:17:E9:94:61:AA BlueZ 5.23
> [NEW] Device 0D:D8:18:0D:AE:30 ZaggKeys Universal
> [bluetooth]# info 00:17:E9:94:61:AA
> Device 00:17:E9:94:61:AA
>          Name: BlueZ 5.23
>          Alias: BlueZ 5.23
>          Paired: yes
>          Trusted: yes
>          Blocked: no
>          Connected: no
>          LegacyPairing: no
>          UUID: A/V Remote Control Target
> (0000110c-0000-1000-8000-00805f9b34fb)
>          UUID: A/V Remote Control
> (0000110e-0000-1000-8000-00805f9b34fb)
>          UUID: PnP Information (00001200-0000-1000-8000-00805f9b34fb)
>          UUID: Generic Access Profile
> (00001800-0000-1000-8000-00805f9b34fb)
>          UUID: Generic Attribute Profile
> (00001801-0000-1000-8000-00805f9b34fb)
>          Modalias: usb:v1D6Bp0246d0517
> [bluetooth]# connect 00:17:E9:94:61:AA
> Attempting to connect to 00:17:E9:94:61:AA
> [CHG] Device 00:17:E9:94:61:AA Connected: yes
> Failed to connect: org.bluez.Error.NotAvailable
> [CHG] Device 00:17:E9:94:61:AA Connected: no
> [bluetooth]#
>
> I can get the ZaggKeys keyboard to connect.  But the result from the
> other system running BlueZ 5.23 is similar to the above.
>
> Other information:
>
> # dmesg|grep -i blue
> [    6.796472] toshiba_bluetooth: Detected Toshiba ACPI Bluetooth device
> - installing RFKill handler
> [    6.796596] toshiba_bluetooth: Re-enabling Toshiba Bluetooth
> [    7.688297] Bluetooth: Core ver 2.19
> [    7.688427] Bluetooth: HCI device and connection manager initialized
> [    7.688496] Bluetooth: HCI socket layer initialized
> [    7.688558] Bluetooth: L2CAP socket layer initialized
> [    7.688626] Bluetooth: SCO socket layer initialized
> [    8.258758] Bluetooth: hci0: read Intel version: 370710018002030d00
> [    8.282937] bluetooth hci0: firmware: direct-loading firmware
> intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
> [    8.282939] Bluetooth: hci0: Intel Bluetooth firmware file:
> intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
> [    8.380858] Bluetooth: hci0: Intel Bluetooth firmware patch completed
> and activated
> [   15.920484] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
> [   15.921229] Bluetooth: BNEP filters: protocol multicast
> [   15.921826] Bluetooth: BNEP socket layer initialized
> ------------------
>
> # journalctl |grep blue
> Dec 02 03:04:46 debian kernel: toshiba_bluetooth: Detected Toshiba ACPI
> Bluetooth device - installing RFKill handler
> Dec 02 03:04:46 debian kernel: toshiba_bluetooth: Re-enabling Toshiba
> Bluetooth
> Dec 02 03:04:48 debian kernel: bluetooth hci0: firmware: direct-loading
> firmware intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
> Dec 02 03:04:53 debian bluetoothd[735]: Bluetooth daemon 5.23
> Dec 02 03:04:55 debian bluetoothd[735]: Starting SDP server
> Dec 02 03:04:55 debian bluetoothd[735]: Bluetooth management interface
> 1.6 initialized
> Dec 02 03:04:56 debian bluetoothd[735]: Sap driver initialization failed.
> Dec 02 03:04:56 debian bluetoothd[735]: sap-server: Operation not
> permitted (1)
> Dec 02 03:04:56 debian bluetoothd[735]: hci0 Load Connection Parameters
> failed: Unknown Command (0x01)
>
> If I remove the device and start over, I get:
>
> ---------------------------
> # scan on
> Discovery started
> [CHG] Controller AC:7B:A1:C0:2B:E0 Discovering: yes
> [NEW] Device 00:17:E9:94:61:AA BlueZ 5.23
> [CHG] Device 00:17:E9:94:61:AA RSSI: -92
> [CHG] Device 00:17:E9:94:61:AA RSSI: -54
> [bluetooth]# devices
> Device 00:17:E9:94:61:AA BlueZ 5.23
> [CHG] Device 00:17:E9:94:61:AA RSSI: -68
> [CHG] Device 00:17:E9:94:61:AA RSSI: -57
> [bluetooth]# info 00:17:E9:94:61:AA
> Device 00:17:E9:94:61:AA
>          Name: BlueZ 5.23
>          Alias: BlueZ 5.23
>          Paired: no
>          Trusted: no
>          Blocked: no
>          Connected: no
>          LegacyPairing: no
>          UUID: Generic Access Profile
> (00001800-0000-1000-8000-00805f9b34fb)
>          UUID: Generic Attribute Profile
> (00001801-0000-1000-8000-00805f9b34fb)
>          UUID: A/V Remote Control
> (0000110e-0000-1000-8000-00805f9b34fb)
>          UUID: A/V Remote Control Target
> (0000110c-0000-1000-8000-00805f9b34fb)
>          Modalias: usb:v1D6Bp0246d0517
> [CHG] Controller AC:7B:A1:C0:2B:E0 Discoverable: no
> [bluetooth]# pair 00:17:E9:94:61:AA
> Attempting to pair with 00:17:E9:94:61:AA
> [CHG] Device 00:17:E9:94:61:AA Connected: yes
> Request confirmation
> [agent] Confirm passkey 870856 (yes/no): yes
> [bluetooth]# info 00:17:E9:94:61:AA
> Device 00:17:E9:94:61:AA
>          Name: BlueZ 5.23
>          Alias: BlueZ 5.23
>          Paired: no
>          Trusted: no
>          Blocked: no
>          Connected: yes
>          LegacyPairing: no
>          UUID: Generic Access Profile
> (00001800-0000-1000-8000-00805f9b34fb)
>          UUID: Generic Attribute Profile
> (00001801-0000-1000-8000-00805f9b34fb)
>          UUID: A/V Remote Control
> (0000110e-0000-1000-8000-00805f9b34fb)
>          UUID: A/V Remote Control Target
> (0000110c-0000-1000-8000-00805f9b34fb)
>          Modalias: usb:v1D6Bp0246d0517
> Failed to pair: org.bluez.Error.AuthenticationFailed
> [CHG] Device 00:17:E9:94:61:AA Connected: no
>
> -----------------
>
> Any help will be appreciated.
>
>    -- Bruce
>
>
>
>
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