Help¶

If enabled, there will be available the function to check flash integrity. It can be used to verify flash integrity after received a new firmware. This is useful to avoid firmware reboot and test. Another use is to ensure that firmware upgrade routines from internet server to flash slot are performing properly.

Direct dependencies¶

MCUBOOT_IMG_MANAGER && IMG_MANAGER

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Symbols selected by this symbol¶

FLASH_AREA_CHECK_INTEGRITY

Symbols that select this symbol¶

UPDATEHUB

Kconfig definition¶

At <Zephyr>/subsys/dfu/Kconfig:73

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:34 → <Zephyr>/subsys/Kconfig:47

Menu path: (Top) → Sub Systems and OS Services → DFU image manager

config IMG_ENABLE_IMAGE_CHECK
    bool "Enable image check functions"
    select FLASH_AREA_CHECK_INTEGRITY
    depends on MCUBOOT_IMG_MANAGER && IMG_MANAGER
    help
      If enabled, there will be available the function to check flash
      integrity.  It can be used to verify flash integrity after received
      a new firmware.  This is useful to avoid firmware reboot and test.
      Another use is to ensure that firmware upgrade routines from internet
      server to flash slot are performing properly.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)