How to use BBB watchdog timer - doesn't work as I expected

29 views
Skip to first unread message

Chris Green

unread,
Jan 21, 2018, 9:48:45 AM1/21/18
to beagl...@googlegroups.com
I am trying to use the BBB watchdog at /dev/watchdog but it's not
working quite as I expected.

Does one need to keep the /dev/watchdog device open for writing to
keep the watchdog function working? This isn't made clear in the
various write-ups I've found.



--
Chris Green
·

Stephane Charette

unread,
Jan 22, 2018, 9:33:45 AM1/22/18
to BeagleBoard
Reply all
Reply to author
Forward
0 new messages