Detecting movement

[TheCringleYT]

Is there a way to run a test so that when a command is run if someone is standing still for over 5 seconds it runs a command?

Pretty much, simplified it is: Every 5 minutes it will see if anyone stands still for longer than 5 seconds. Then it will execute the command /fly or something.

 

[Minecoll_YT]

every 5 minutes:
  loop all players:
    if {lastposition:%loop-player%} is not location of loop-player:
      #moved
    set {lastposition:%loop-player%} to location of loop-player