I am trying to write a robot for Realtimebattle, and am finding that the Coordinates
are not being updated (I have set the option
Send robot coordinates: 1
and I've tried with a value of 2). The Coordinates message gets sent, but it stays
at the first value and is never changed, even though I see my robot moving on the
screen. Am I doing something stupid here? I want to check, before I try to dig into
the rtb code to find the problem.