Hi Mikel,
On 08/10/2011 10:49 AM, Mikel Astiz wrote:
Hi Denis,
On 08/10/2011 08:45 AM, Denis Kenzior wrote:
> Hi Mikel,
>
> On 08/10/2011 03:46 AM, Mikel Astiz wrote:
>> Hi all,
>>
>> I am trying to set up a simple HFP demonstrator using
>> BlueZ+oFono+PulseAudio, with a dbus client that coordinates the three of
>> them. Being a simple prototype, the goal is to see how they behave and
>> analyze how well it would all scale.
>>
>> The first question that arises is quite simple. In a multi-phone
>> scenario (all of them connected to our PC using Bluetooth HFP), oFono
>> properly lists all the phones as available modems. I would like to know
>> whether these modems can be associated to their underlying bluetooth
>> device (mac address, bluez device dbus path, or whatever). I have been
>> looking on the available modem properties but this seems not to be
>> present. Could somebody confirm this or otherwise explain how it can be
>> done?
>>
> Have a look at the Modem.Name property, HFP_HF plugin sets this based on
> the BlueZ Device.Alias property of the remote device. Which should be
> either the remote device name or the local alias. This might actually
> be enough for your purposes.
>
>> The purpose of my interest is that, depending on the use-case, the final
>> user would have to choose the modem (or device) manually.
>>
> Depending on the usecase you might require more information, such as the
> bdaddr of the remote device. In that case you will have to do a bit
> more work, such as defining a new atom that exports the information you
> require.
>
> Regards,
> -Denis
Thanks for your answer.
I replied to Marcel's message before reading yours so we could hopefully
merge into one message thread.
One specific point to your answer: the device alias is certainly
available (and in this case would satisfy the use case of
manually-select-by-alias, so to speak) but that doesn't seem to scale
well if you would also like to use other criteria (for example, to
filter some devices depending on their icon, available services, etc.).
Well only Bluetooth devices with HFP AG gateway service are created into
oFono modem objects, so I'm not sure what other kind of criteria you may
want here. Likely they will have the same icon (e.g. phone) and the
same service (e.g. HFP AG).
If you are talking about being able to figure out whether an oFono modem
is an HFP_HF, DUN or a real modem, that is a slightly different topic.
Regards,
-Denis