2015-03-31 13:18:54

by Nerijus Baliūnas

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Subject: audio headset not working with D-Link DBT-122

Hello,

My bluetooth headset works when paired with a notebook. But it does not
when paired with a PC with another (D-Link DBT-122) bluetooth adapter.
More info at https://github.com/blueman-project/blueman/issues/232

bluetoothctl from the working setup shows UUIDs:
UUID: Headset (00001108-0000-1000-8000-00805f9b34fb)
but does not show UUIDs on the PC.

On a not working PC:
# hcitool info 00:08:E0:51:A8:17
Requesting information ...
BD Address: 00:08:E0:51:A8:17
OUI Company: ATO Technology Ltd. (00-08-E0)
Device Name: mini-a
LMP Version: 3.0 (0x5) LMP Subversion: 0x1c33
Manufacturer: Cambridge Silicon Radio (10)
Features page 0: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x87
<3-slot packets> <5-slot packets> <encryption> <slot offset>
<snip>
<EPC> <extended features>

On a working notebook there is an additional line at the end:
Features page 1: 0x01 0x00 0x00 0x00 0x00 0x00 0x00 0x00

bluetoothd -n -d output when trying to connect the headset is here -
http://paste.fedoraproject.org/205260/14278076

Regards,
Nerijus