problem with Case structure

[NuMetal]

case III: calculating --> when i press "ok" botton it works for the first time (calculating the value by recieving from case I)

but the second time i press OK botton with new offset value (this must be recalculate by the new offset) but i don't know why the just bring the offset value replace the result instend of the new results

how can i fix this

[Ludz]

hello..

I can't open your codes but i think your problem is quite simple. Can you give me screenshot of that VI?

regards,

Ludz

[NuMetal]

i also attached the old file source which if you open it then now you can open my Project xx.vi

[altenbach · Accepted solution]

I don't quite understand your description, very confusing!

Sorry, I don't have IMAQ, but a few things don't quite seem right. For example:

• In the third case ("[2] OK button: value changed"), you don't wire the cluster back out into the feedback node, thus resetting it back to defaults. The next time the event is executed, the X and Y will both be zero.
• Your loop condition is set to continue if true and some events don't have it wired, meaning they default to FALSE. If any of these event execute, your VI will stop.

[NuMetal]

got it already tnx a lot

Message Edited by NuMetal on 01-09-2010 02:59 AM