NRF5340: MCU Boot + SMP server callbacks

RE: NRF5340: MCU Boot + SMP server callbacks

CheMax — Fri, 02 Aug 2024 14:42:55 GMT

I don’t remember everything that is needed for this, since the project is now a little abandoned. The project configuration contains the following:

CONFIG_BT_SMP=y

CONFIG_MCUBOOT_IMAGE_VERSION="1.1.10+0"

CONFIG_MCUMGR=y
CONFIG_MCUMGR_SMP_BT=y
CONFIG_MCUMGR_SMP_BT_AUTHEN=n

CONFIG_MCUMGR_CMD_IMG_MGMT=y
CONFIG_MCUMGR_CMD_OS_MGMT=y

# Enable custom SMP request to erase settings partition.
CONFIG_MCUMGR_GRP_ZEPHYR_BASIC=y
CONFIG_MCUMGR_GRP_BASIC_CMD_STORAGE_ERASE=y

################################################################################
# Bootloader configuration

CONFIG_BOOTLOADER_MCUBOOT=y
CONFIG_UPDATEABLE_IMAGE_NUMBER=1

CONFIG_IMG_MANAGER=y
CONFIG_MCUBOOT_IMG_MANAGER=y
CONFIG_IMG_ERASE_PROGRESSIVELY=y
CONFIG_BOOT_IMAGE_ACCESS_HOOKS=y

I did this with an eye on the documentation provided by Nordic. and Google search, of course. and a couple of issues were resolved in the Zephyr discord server

Good luck!

RE: NRF5340: MCU Boot + SMP server callbacks

GiorgioG — Wed, 31 Jul 2024 17:15:18 GMT

What are the CONFIGs to add and header files to include?

RE: NRF5340: MCU Boot + SMP server callbacks

CheMax — Fri, 23 Sep 2022 08:17:28 GMT

To get information about the progress of the update, just use the following code:

struct img_mgmt_dfu_callbacks_t dfuCallbacks;

dfuCallbacks.dfu_confirmed_cb = dfu_confirmed;
dfuCallbacks.dfu_started_cb = dfu_started;
dfuCallbacks.dfu_stopped_cb = dfu_stopped;
dfuCallbacks.dfu_pending_cb = dfu_pending;

img_mgmt_register_callbacks(&dfuCallbacks);

RE: NRF5340: MCU Boot + SMP server callbacks

CheMax — Thu, 08 Sep 2022 09:08:31 GMT

- Doctor, why is everyone ignoring me?
- Next!