|
Re: Working code in Windows shows 'Watchdog Not Fed' once deployed
Quote:
Originally Posted by kamocat
Usually, the source of a "watchdog not fed" during Teleop is that Teleop is taking more than 500ms to execute.
What I would do is time how fast the loop in Robot Main is executing, like so:
If you have an IO conflict (say, something has been "opened" more than once), then that tends to take a LONG time to resolve per iteration (somewhere around 600ms). |
Excellent suggestion....we did exactly that in Teleop and saw delays up to 150 ms. The strange behavior here is that the code runs fine under Windows, but once deployed as startup code, it shows 'Watchdog Not Fed' when enabled in either Teleop or Autonomous.
__________________
Jon Mittelman
Senior Judge Advisor New England & Israel 2014-2015
Infinite Loop Mentor 2011-2015
TechnoTicks Mentor 2000-2011
Championship Chairman's Award 2009 Team236 TechnoTicks
Judge 2010-2015 Championships
Senior Judge Advisor New England District Championship 2014-2015
Judge Advisor Tel Aviv Regional 2007-2015
Judge Advisor Pine Tree Regional 2013
Maine Regional Planning Committee
New England District Planning Committee
Lead Inspector Microsoft Tel Aviv Regional 2006-2008
Judge & Lead Inspector GM/Technion Tel Aviv Regional 2006
Judge UTC Hartford Regional 2006
|