nrf5340_audio_dk---nrf5340_dk

[jap]

Burning the nrf5340_audio_dk program to the nrf5340_dk board always produces the （k_fatal_error_reason） error，How to solve this problem

[Sigurd]

Hi,

Only the nRF5340 Audio DK is supported by the Audio application.

You can't build it for the Audio DK and flash it to a regular nRF5340-DK. You need the nRF5340 Audio DK.

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.2.0/nrf/applications/nrf5340_audio/README.html#requirements

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.2.0/nrf/applications/nrf5340_audio/README.html#

https://www.nordicsemi.com/Products/Development-hardware/nRF5340-Audio-DK

[jap]

I understand, but now I need to develop new products with different hardware. Instead of CS47L6, the new hardware uses nRF5340 and TAS5825, which is a digital power amplifier

[jap]

I think we should add new general purpose programs that can connect and play, I2S output, and the other functions are added by the programmers themselves. Enhance the flexibility of development. The current nrf5340_audio_dk_nrf5340 is very difficult to modify

[Sigurd]

I see, we have a section in the documentation on how you can adopt the audio application to your custom board here:

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/applications/nrf5340_audio/README.html#adapting-application-for-end-products