mjb/altos/src/drivers/ao_watchdog.c, branch debian/1.3.2-1AltOS - the operating system for Altus Metrum products
https://git.ethernal.org/mjb/altos/atom?h=debian%2F1.3.2-12014-02-09T04:13:38+00:00altos: Add watchdog timer task2014-02-09T04:13:38+00:00Keith Packardkeithp@keithp.com2013-03-21T17:16:35+00:00urn:sha1:7a8adfed8fbbcaac71da9c6d54bbd3091f4d7511
This new task frobs a pin periodically to inform the hardware that the
operating system is running.
Signed-off-by: Keith Packard <keithp@keithp.com>