not updating with local variable

[jetfire]

Hi everyone,

i have a  problem about no updating with local variable in my programm,can anyone give me some ideas？here post i my code.thanks in Advanced

note；Labview 2009 Sp1

[A.E.M · Accepted solution]

Hi jetfire.

Your local variable is working fine - however you need a while loop around your case structure. Otherwise will your case structure only get executed once, when you press the run button.