[Tutor] Let imported module access calling program

[Kent Johnson]

Shrutarshi Basu wrote:
> I'm working on a module-based robot interface, but I've hit a bit of a
> roadblock. I would like the user's script to be able to simply import
> modules and drive the robot. I want the users code to be executed once
> every few seconds, but I don't want the timing system to be part of
> the users code

This seems kind of strange to me. You want the entire user module to be 
re-run? Why don't you want looping and timing to be under the user's 
control? Can you show a short example of what the user code might look like?

Kent