Use native_posix and nrf5340 audio DK controller

[Reskyllr]

This question is being tested at the same time as my previous question.

I want to use linux as host and nrf5340 audio DK as controller.

for linux:

I build zephyr/sameples/bluetooth/broadcast_audio_source with native_posix

for nrf5340 audio DK:

flash to app-core:hci_usb

flash to net-core:ble5-ctr-rpmsg_3330.hex.

nrf5340 audio DK as a ble controller.

Not working properly.

For ohter le audio demo(for example:unicast_audio_client),it also not work properly.

But something is different, the error occurs when connecting, bt_smp timeout.

Can you help me test it, it is very important for our next plan?

Reskyllr

[Maria Gilje]

Hi Reskyllr,

A couple of things to start:

Please use nRF Connect SDK which includes a fork of the Zephyr project. The latest versions of zephyr in the Zephyr project and nRF Connect SDK are usually different

Follow the instructions here on how to enable the LE Audio controller.

When building a sample for the application core, include CONFIG_NCS_INCLUDE_RPMSG_CHILD_IMAGE=n in the prj.conf for that sample.

Let me know if this helps.

Best regards,

Maria

[Reskyllr]

Hi Maria Gilje,

I understand your answer, and I did the same.
I did the same test in zephyr in ncs with the same result, and it's also clear to me that CONFIG_NCS_INCLUDE_RPMSG_CHILD_IMAGE=n in prj.conf should be used.
The problem remains as above.
Can you test it?

Thanks,

Reskyllr