While the loop and the passage of a string to a Subvi problem

Hello world

My problem is this: I have a MainVI and a Subvi, the MainVI is running a while loop in which the Subvi is called and goes to 2 parameters, 1 bool and 1 chain. the problem is, inside the Subvi the chain should be placed in a text box so that the user can see before pressing ok.

Background of the present: normally "Get_DMC.vi" opens with just the text box and a button cancel, means to scan 10 characters of big entry. It still works fine. If the user selects the DMC model in the MainVI, it should only copy the dummy DMC of the MainVI (the above string) to the show, and Subvi in the text box as well as allow another button 'OK' for the opportunity to control themselves (Advanced) users.

The Subvi is reloaded on every call because he'd be stuck in the while loop, I had not done that. Not quite sure why, if someone has an answer to that aswell please tell me.

Many thanks in advance,

Kind regards

Pedro

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It might be that the writing of the DMC to "Value DMC" model that happens before the "reset DMC by default".  Try the error off DMC Reint default wiring to the value DMC error to force the order of execution

Ken

Tags: NI Software

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