Difference between revisions of "Watchdog"
From FriendlyELEC WiKi
(updated by API) |
(updated by API) |
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| Line 3: | Line 3: | ||
==H3== | ==H3== | ||
===Linux-4.14=== | ===Linux-4.14=== | ||
| − | + | You can test watchdog by running the following commands: | |
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
| − | $ cd /root/ | + | $ cd /root/demo/watchdog/ |
$ gcc watchdog_demo.c -o watchdog_demo | $ gcc watchdog_demo.c -o watchdog_demo | ||
$ ./watchdog_demo /dev/watchdog0 10 | $ ./watchdog_demo /dev/watchdog0 10 | ||
| Line 12: | Line 12: | ||
System will reboot in 10 second | System will reboot in 10 second | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| − | + | System will reboot in 10 seconds. | |
Revision as of 07:51, 14 January 2019
1 H3
1.1 Linux-4.14
You can test watchdog by running the following commands:
$ cd /root/demo/watchdog/ $ gcc watchdog_demo.c -o watchdog_demo $ ./watchdog_demo /dev/watchdog0 10 Set timeout: 10 seconds Get timeout: 10 seconds System will reboot in 10 second
System will reboot in 10 seconds.
