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Update Documentation/components/drivers/character/watchdog.rst

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Sara Souza
2020-12-18 08:48:57 -03:00
committed by David Sidrane
parent 8de9cba43b
commit 071cfceed6
1 changed files with 4 additions and 3 deletions
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Documentation/components/drivers/character/watchdog.rst
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@@ -155,8 +155,8 @@ This command registers an user callback that will be triggered on timeout. It re
This command resets the watchdog timer AKA '**ping**", "**kick**", "**pet**", "**feed**" the dog". This command resets the watchdog timer AKA '**ping**", "**kick**", "**pet**", "**feed**" the dog".
Using the Auto-monitor feature to reset the watch dog, Enable Built in System Monitoring to reset the watchdog
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The auto-monitor provides an OS-internal mechanism to automatically start and repeatedly reset the watchdog. The auto-monitor provides an OS-internal mechanism to automatically start and repeatedly reset the watchdog.
@@ -188,7 +188,8 @@ To enable it, follow the next instructions:
``Timer callback``: This choice also uses a timer callback to reset the watchdog, but it will reset the watchdog every "keep a live interval". ``Timer callback``: This choice also uses a timer callback to reset the watchdog, but it will reset the watchdog every "keep a live interval".
``Worker callback``: This choice uses the Low Priority Work Queue to reset the watchog every "keep a live interval". This choice depends on having the Low Priority Work Queue enabled. ``Worker callback``: This choice uses a Work Queue to reset the watchdog every "keep a live interval". This choice depends on having the Low or High Priority Work Queue enabled.
If only the High Priority Work Queue is enabled, this one will be used, otherwise Low Priority Work Queue is used.
So, before enabling it, go into menu :menuselection:`RTOS Features --> Work queue support` and press :kbd:`Enter`. So, before enabling it, go into menu :menuselection:`RTOS Features --> Work queue support` and press :kbd:`Enter`.