SMP server example does not work in nRF52840 using nRF Connect SDK v2.2.0

[AlLim]

I followed the example described in https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.2.0/nrf/ug_nrf52_developing.html#fota-updates 

and the loaded the SMP Server example linked to it https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.2.0/zephyr/samples/subsys/mgmt/mcumgr/smp_svr/README.html#smp-svr-sample

However, I could not see the BLE advertisement using the latest nRF Connect iOS app.

I flashed it using the following commands on macOS 13.0.1 M1:

west build -b nrf52840dk_nrf52840 -- -DOVERLAY_CONF="overlay-bt.conf"

west flash --bin-file=build/zephyr/app_update.bin 

I can see the following logs after boot-ing up of the board:

*** Booting Zephyr OS build v3.2.99-ncs1-rc1 ***

[00:00:00.004,455] <inf> smp_sample: build time: Dec 19 2022 10:38:59

[Sigurd Hellesvik]

Hi,

Seems like you have a typo in the build command.
Use DOVERLAY_CONFIG instead.

Regards,
Sigurd Hellesvik

[Spector]

Hey AlLim,

Did you get any resolution on this?

I've followed these instructions - https://docs.nordicsemi.com/bundle/ncs-latest/page/zephyr/boards/nordic/nrf52840dongle/doc/index.html.

When i putty into the /dev/ttyACM0 i get the same message as you.

Maybe i should have used an overlay or something so that i can use mcumgr on the smp_svr so i can see mcumgr_os related responses.