The ComfilePi's [[https://en.wikipedia.org/wiki/System_on_a_chip|SoC]] has an internal watchdog timer that can be used to automatically reboot the system should it ever become unresponsive. It is also recommended to [[::comfilepi:read-only_file_system_with_overlay|enable the read-only file system overly]] to protect the file system from corruption should such an event occur.
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The ComfilePi's [[https://en.wikipedia.org/wiki/System_on_a_chip|SoC]] has an internal watchdog timer that can be used to automatically reboot the system should it ever become unresponsive. It is also recommended to [[::comfilepi:read-only_file_system_with_overlay|enable the read-only file system]] to protect the file system from corruption should such an event occur.
First, verify that the ///dev/watchdog// device exists:
First, verify that the ///dev/watchdog// device exists:
Line 26:
Line 26:
</code>
</code>
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If the watchdog is working, then after about 10 to 20 seconds the ComfilePi should reboot.
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If the watchdog is working, then after a few seconds the ComfilePi should reboot.
[[comfilepi:index|ComfilePi - Industrial Raspberry Pi Panel PC]]
[[comfilepi:index|ComfilePi - Industrial Raspberry Pi Panel PC]]
comfilepi/enable_the_internal_watchdog_timer.1771601855.txt.gz · Last modified: by 127.0.0.1