.. include:: ../substitutions.rst
.. include:: stdout.rst

Watchdog
========

The phyCORE-RT1170 module includes an internal watchdog timer capable of resetting the system. Once started, the watchdog must be regularly refreshed (or "fed") to prevent it from expiring and triggering a system reset.

Task Watchdog
-------------

.. jinja::
   :file: templates/watchdog.jinja

Source Code
~~~~~~~~~~~

.. literalinclude :: source-code/watchdog.c
   :language: c