SMP_SVR cannot build with overlay-bt.conf

[Markus Arnoldsson]

Hello!

I am currently working on doing the smp_svr sample:

I have done these commands so far (on created from sample application):

west build -b nrf52dk_nrf52832 -d build_mcuboot bootloader/mcuboot/boot/zephyr
west flash -d build_mcuboot
west build -b nrf52dk_nrf52832 -p

The next step for me is to to this command:

west build -- -DOVERLAY_CONFIG=overlay-bt.conf

But I get these two errors (the first one is with .conf and second one is without):

CMake Error: The source directory "C:/Users/marku/Documents/nrfworkspace/smp_svr/.conf" does not exist.
File not found: C:/Users/marku/Documents/nrfworkspace/smp_svr/overlay-bt

How do I fix this and move on?

PS. I am trying to follow this example: devzone.nordicsemi.com/.../smp_srv-example-works-but-my-project-gives-e-image-in-the-secondary-slot-is-not-valid

[Edvin]

Hello,

PS. I am trying to follow this example: devzone.nordicsemi.com/.../quote]

I would suggest you look into this blog post:

https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/ncs-dfu

From where do you call "west build -- -DOVERLAY_CONFIG=overlay-bt.conf? And is the file overlay-bt.conf present in that folder?

If the file is present, can you try to add "" around the name of the overlay file?

I.e. -DOVERLAY_CONFIG="overlay-bt.conf"

Best regards,

Edvin

[Yazan97]

Thank you, its working now, but we have another question if you can check it please :) https://devzone.nordicsemi.com/f/nordic-q-a/86879/dfu-with-a-compressed-lz4-file