I am testing smp_srv (bluetooth) with NCS 1.3.2.
I don't know how to build and flash related apps for MCU boot in NCS.
MCUboot is unable to boot smp_srv even after running as documented.
All sample code related to MCUboot will fail to start the application.
1. Is this smp_srv build correct in NCS? Or what is the recommended build method?
2. How do you do the flash method related to MCU boot recommended by NCS?
I don't use west sign -t imgtool because it doesn't seem to be recommended by NCS.
I'm flashing merged.hex with west flash.
[challenged command]
cd ~/ncs/v1.3.2/zephyr/samples/subsys/mgmt/mcumgr/smp_svr
west build -b nrf52dk_nrf52832 -d build_nrf52dk_nrf52832 . -- -DOVERLAY_CONFIG=overlay-bt.conf
west flash -d build_nrf52dk_nrf52832
nRF Connect SDK 1.3.2
Ubuntu 20.04.1 LTS
SEGGER J-Link V6.86e - Real time terminal output
J-Link OB-SAM3U128-V2-NordicSemi compiled Mar 17 2020 14:43:00 V1.0, SN=682102400
Process: JLinkExe
[00:00:00.003,753] <inf> mcuboot: Starting bootloader
[00:00:00.010,467] <inf> mcuboot: Primary image: magic=unset, swap_type=0x1, copy_done=0x3, image_ok=0x3
[00:00:00.021,667] <inf> mcuboot: Boot source: none
[00:00:00.027,770] <inf> mcuboot: Swap type: none
[00:00:00.244,415] <err> mcuboot: Image in the primary slot is not valid!
[00:00:00.252,838] <err> mcuboot: Unable to find bootable image
