How to add the required conf and overlay files when creating a new build with an existing application

[Ethan330]

When I was using the code from the following website, I encountered many errors while creating a new build for compilation。

https://github.com/NordicPlayground/nrf-esl-bluetooth

1.There are many conf files and overlay files for compatible chips in the project folder. I am not sure which ones should be added and which ones do not need to be added. Is there any file in this project folder with relevant instructions?

[tesc]

Hi,

The Central ESL sample that you refer to supports the nRF5340 DK with the nrf5340dk_nrf53_cpuapp board name and the nrf5340dk_nrf5340_cpuapp build target, as per the sample description in the documentation provided with the sample. From what I understand, it should not be necessary to add further overlays in the build configuration.

I see that you have chosen nRF5340 for the build configuration, but this case is tagged with nRF54L15. Which board are you using? If you build for the nRF53, but use an nRF54L, then the project is not expected to run.

Also, if you still experience issues, what are the error messages, or otherwise error behavior that you see when testing?

Regards,
Terje