Difference between revisions of "Example watchdog"
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===Hardware Requirements=== | ===Hardware Requirements=== | ||
+ | |||
+ | fof ofoo | ||
+ | |||
+ | ===<code>watchdog</code> Usage=== | ||
+ | |||
+ | foo foo | ||
+ | |||
+ | ===Usage Example=== | ||
+ | |||
+ | <hightlighting "foo"> | ||
+ | root@som9g20:/tmp# ./watchdog-test | ||
+ | Watchdog Ticking Away! | ||
+ | </highlighting> |
Revision as of 11:06, 3 January 2014
This is a guide to the watchdog
C example project included in the EMAC OE SDK.
A Watchdog Timer (WDT) is a hardware circuit that can reset the computer system in case of a software fault. This is an example test for the Linux watchdog API.
The watchdog
project builds one executable: watchdog-test
.
Contents
Opening, Building and Uploading the Project Files
stubbooo
Usage and Behavior
watchdog
Hardware Requirements
fof ofoo
watchdog
Usage
foo foo
Usage Example
<hightlighting "foo"> root@som9g20:/tmp# ./watchdog-test Watchdog Ticking Away! </highlighting>