CONFIG_UPDATEABLE_IMAGE_NUMBER

Number of updateable images

Type: int

Help

If value is set to 2 or greater then, this enables support needed when
application is combined with MCUboot multi-image boot.

Direct dependencies

!MCUBOOT && IMG_MANAGER

(Includes any dependencies from ifs and menus.)

Default

• 1

Kconfig definition

At <Zephyr Subsystem>/dfu/Kconfig:89

Included via Kconfig:8 → Kconfig.zephyr:44 → <Zephyr Subsystem>/Kconfig:51

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

config UPDATEABLE_IMAGE_NUMBER
    int "Number of updateable images"
    range 1 2
    default 1
    depends on !MCUBOOT && IMG_MANAGER
    help
      If value is set to 2 or greater then, this enables support needed when
      application is combined with MCUboot multi-image boot.

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