Hey!
I am working on a project that requires downgrade prevention of the Network Core and also requires the application core to read the Network Core version, set with the config
CONFIG_FW_INFO_FIRMWARE_VERSION
I have been following the tickets Downgrade protection works only for the app_core -image-and not for the net-core -image and Read network core app version from app core (nRF5340, v2.6.1) to confirm successful update. However, I am using sysbuild on SDK v2.9.0 and "ipc_radio" as network core image. I have managed to make everything work, except that I would like the config
CONFIG_PCD_READ_NETCORE_APP_VERSION=y
to be set from my project directly on the "b0n" image, instead of editing the "netboot" sample in the SDK folder. I have tried to set
set(ipc_radio_b0n_CONFIG_PCD_READ_NETCORE_APP_VERSION y)
in my sysbuild.cmake and CMakeLists.txt files and nothing seems to work. I also tried to create a "b0n.conf" file in my sysbuild directory but that does not work either.
Could someone please explain where and how should I enable this config so the build process merges it to the "b0n" configs without having to edit the samples in the SDK?. An example can also be helpful.
Thanks so much!
