As the wiki page for this topic seems to be slightly outdated (a github’s issue is already pending… https://github.com/ArduPilot/ardupilot_wiki/issues/1061), here’s what I’d like to understand better:
MaxT - what is the limit for a scheduler’s loop? The wiki mentions 10ms, however I noticed that the NLon field lists a number whenever MaxT exceeds 3ms. Then, knowing that we did NLoops of 4000 in 10s (400Hz frequency), it seems like the limit should be at 2,5ms!
Mem - what exactly is it, RAM usage in bytes?
Load - again, what exactly does it show (units?)? What are the acceptable values?
On a sidenote, I’m running ArduCopter software (but the issue seems general enough not to assign it to a specific category).