How to Wake the MainThread from WaitSystem?

BlitzMax Forums/BlitzMax Programming/How to Wake the MainThread from WaitSystem?

BORNtobeNAMELESS(Posted 2010) [#1]
I'm currently facing the problem that my worker-threads aren't able to report results immediately to the Main/GUI thread, as the WaitEvent-Stuff uses WaitSystems, and i can't wake the MainThread up from this Wait.

So i'm looking for something like WakeSystem, but can't find something like it.