Check out the Functions>>Structures>>While Loop. You can set the
condition and wire it to the stop, or you can use a boolean switch.
Beware, though, if you use the latter, wire it to an inverter and then
to the stop.
Hope this helps.
--
Jon A. Rinkenberger
Atmospheric Physics Research Laboratory
Physical Science Department
Embry-Riddle Aeronautical University
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