Pass the value of slot - VI VI

Hello

I have enclosed below my main vi and the Subvi. In the Sub - VI is a simple timer in a while loop that begins a Boolean button and stops when the time elapses. The problem is that I don't see the value of the clock when the Subvi works on my main vi and I just get the value after the end of the timer. I tried to solve the problem using references, but I can't make it work. According to me, Miss me something. Can you help me please?

Yes it is.

And if you read the message 3 in the link I gave, he would have given you this link.  How can I change the changes to a control/indicator a Subvi on the main VI?

This shows you how to pass the main in sub - VI a VI command reference, so that the Subvi can update it using a value of property node.

Tags: NI Software

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