Deloptes,

> You did not mention or I missed what your device is,

Its a basic pear-shaped "iTag" device.   It can be told to "sound the
alarm", and it has a single button to ask for attention.   It also "sounds
the alarm" when it loses connection.

> but you could look for specification of the service and
> the profile expected.
...
> In any way when the device is connected you could find
> out on the dbus what are the specifics.

I've displayed all services (just found that the last one is an "Over The
Air Download Service"), characteristics and descriptors, but nothing seems
to be obviously related to a profile.   Doesn't matter though, I just have
to google a bit more.

The biggest problem was not having anything to start with.  Now I have
plenty. :-)

> Another option is this here:
> https://www.bluetooth.com/specifications/gatt/
> Find out if something listed matches.

Alas. Although the page displays, clicking any "downloaddoc.ashx" related
link times out.  Might be related to trying that on an XP machine though.

Thanks for the help. :-)

Regards,
Rudy Wieser

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