RSL10 FOTA - change sub - image build id

Hi,
I want to test the case where I update both sub - images (stack image + application image). I’ve succeeded testing only application image update (in which build ids are equal). How can I change the build id so i’ll have to update both sub images?

Your help is much appreciated!

@user7

“How can I change the build id so i’ll have to update both sub images?”.

If you created new FOTA stack sub-image, it will have different(new) build ID.
When do DFU action, it will find different build ID and then will start update stack image and then update app image (both).

Thank you for using our community forum!

I changed the rsl10- bootloader code (the symbol table was changed) but the stack build id didn’t change.
I also changed the parameters in the app.h of the VER_MINOR/VER_MAJOR but it also didn’t change the build id…
Thanks

@user7
You need to change the FOTA Image. – fota.bin file.
The original project for fota.bin is from pack folder. (it is not at sample folder)

Please refer to RSL10 Firmware Over-Air user’s Guide 6.3 FOTA STACK SOURCE CODE (FOTA Image).