Hi,
I'm testing bluetooth headphone on ubuntu mate 16.04 with Odroid C2 ARM
board computer.
Anyone have HSP/HFP source/sink working under bluez5.37, Pulseaudio11, ofono
1.17?
A2DP profile of bluetooth headphone works correctly (sound is perfect), but
HSF/HFP profile doesn't work.
The audio is discontinuous and audio microphone is absent.
Here hardware setup:
Odroid C2 Arm computer
http://www.hardkernel.com/main/products/prdt_info.php?g_code=G145457216438
BT dongle https://www.adafruit.com/product/1327
Headphone http://peltorcomms.3m.com/Admin/files/20121001030809.pdf
Best regards,
Francesco
Am 21.02.2018 um 15:22 schrieb Luiz Augusto von Dentz:
> Hi Francesco,
>
> On Wed, Feb 21, 2018 at 4:12 PM, AETERNAICT <[email protected]> wrote:
>> Hi,
>>
>> I'm testing bluetooth headphone on ubuntu mate 16.04 with Odroid C2 ARM
>> board computer.
>>
>> Anyone have HSP/HFP source/sink working under bluez5.37, Pulseaudio11, ofono
>> 1.17?
>>
>> A2DP profile of bluetooth headphone works correctly (sound is perfect), but
>> HSF/HFP profile doesn't work.
>> The audio is discontinuous and audio microphone is absent.
> This sometimes indicates that the audio routing of the chip is wrong,
> but apparently, you do get some audio so perhaps it is just dropping
> frames left and right. For the microphone, I trust that you have
> selected it as input.
I just can share my observations with Jolla's SailfishOS which uses
ofono 1.20, bluez 5.47, pulseaudio 8 (with backported HSP/HFP). If the
carkit initiates the bluetooth connection phoning works correctly
(HSP/HFP) but media playback uses the phone speaker (a2dp) if the
connection is initated from the phone it is the other way round.
You can see what they did at https://git.merproject.org
>
>> Here hardware setup:
>> Odroid C2 Arm computer
>> http://www.hardkernel.com/main/products/prdt_info.php?g_code=G145457216438
>> BT dongle https://www.adafruit.com/product/1327
>> Headphone http://peltorcomms.3m.com/Admin/files/20121001030809.pdf
>>
>> Best regards,
>> Francesco
>>
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
>> the body of a message to [email protected]
>> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
>
Hi Francesco,
On Wed, Feb 21, 2018 at 4:12 PM, AETERNAICT <[email protected]> wrote:
> Hi,
>
> I'm testing bluetooth headphone on ubuntu mate 16.04 with Odroid C2 ARM
> board computer.
>
> Anyone have HSP/HFP source/sink working under bluez5.37, Pulseaudio11, ofono
> 1.17?
>
> A2DP profile of bluetooth headphone works correctly (sound is perfect), but
> HSF/HFP profile doesn't work.
> The audio is discontinuous and audio microphone is absent.
This sometimes indicates that the audio routing of the chip is wrong,
but apparently, you do get some audio so perhaps it is just dropping
frames left and right. For the microphone, I trust that you have
selected it as input.
> Here hardware setup:
> Odroid C2 Arm computer
> http://www.hardkernel.com/main/products/prdt_info.php?g_code=G145457216438
> BT dongle https://www.adafruit.com/product/1327
> Headphone http://peltorcomms.3m.com/Admin/files/20121001030809.pdf
>
> Best regards,
> Francesco
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
> the body of a message to [email protected]
> More majordomo info at http://vger.kernel.org/majordomo-info.html
--
Luiz Augusto von Dentz