:orphan:

.. title:: CONFIG_TASK_WDT_HW_FALLBACK

.. kconfig:: CONFIG_TASK_WDT_HW_FALLBACK

CONFIG_TASK_WDT_HW_FALLBACK
###########################

*Use hardware watchdog as a fallback*

Type: ``bool``

Help
====

.. code-block:: none

    This option allows to specify a hardware watchdog device in the
    application that is used as an additional safety layer if the task
    watchdog itself gets stuck.

Direct dependencies
===================

\ :kconfig:`TASK_WDT <CONFIG_TASK_WDT>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- y

Kconfig definition
==================



At ``<Zephyr Subsystem>/task_wdt/Kconfig:24``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:59``

Menu path: (Top) → Sub Systems and OS Services → Task-level software watchdog

.. code-block:: kconfig

    config TASK_WDT_HW_FALLBACK
    	bool "Use hardware watchdog as a fallback"
    	default y
    	depends on TASK_WDT
    	help
    	  This option allows to specify a hardware watchdog device in the
    	  application that is used as an additional safety layer if the task
    	  watchdog itself gets stuck.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*