Connecting nRF5340 LE Audio to other LE Audio equipment

[hakved_vea]

Hi,

I'm trying to connect the nRF5340 LE Audio example to another LE Audio equipment: VOCE by Nexum (https://www.nexum-design.com/) 

I asked Nexum if this was possible and got this reply:

Hi, This is totally ok if you set VOCE as Auracast TX mode. but please note, the standard sample rate of Auracast is 24K sample rate. And VOCE now is set by 48Kh. We will upgrade our VOCE to support 16 / 24Khz by next upgrade. now, you need to make sure nRF5340 as Auracast RX device can also support 16bit/48K sample rate. BR, NEXUM

I also opened a ticket on DevZone earlier but thought this got a little off topic, 

 Building nRF5340_audio example for nRF5340-DK (not NRF5340-AUDIO-DK) 

I was able to build the example and connect two nRF5340-Audio-DK kits. 

Do you have any advice for how to attack this?

I'm currently trying out different config parameters in addition to adding LOG_INF(...) to see if nRF5340 sees the VOCE device. But i have't got any closer..

Thanks in advance for any reply on this,

Best,

Håkon 

[dejans]

Hi Håkon,

Could you provide more information about your setup? 

What would be the roles of nRF5340 and VOCE devices in your case?

Could you elaborate on your use case?

Best regards,
Dejan