Well... how shall I put it...
First your VI is not esaly readable, I recommand you should try to "clean it a bit.
If you do so, it will be a lot easier to find out what the problem is.
The first rule I learnt when I started using LabVIEW is "the size of the diagram must not to exceed the size a the monitor"
Second, your stop button is read only once and the last while loop (the
one inside of the for loop) won't be stopped by the button, that's why
you think it is not running.
Then, if you eventualy get out of that while loop (this can happen on
the first condition : reslut less than zero), after you click your
button stop button once, the main while loop "stops" and the only thing
that keeps running is the clock, so you think your button is ignored,
but in fact it is just that the loop is off and won't restart unless
you restart the VI.
I really don't want to offend you, but this VI proves that you are beginning in G-programming.
If you need that program to work, ask for some help to somebody who knows a bit about LabVIEW programming.
"Tell me what you want this VI to do, I'll give you some advice on how to develop it"
Best regards,
We have two ears and one mouth so that we can listen twice as much as we speak.
Epictetus
Antoine Chalons
