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Adding an additonal output node to a VI

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Hi all,

I am implementing a fuzzy controller using the PID and Control Systems Toolkit. However the Fuzzy Controller VI by default does not give as one of its outputs an array of the firing rules. Double clicking on Fuzzy Controller.vi shows its block diagram and one can see that it is made up of three  VI's one of which is called inferenz4.vi. This VI does have an optional output called firing rules, which is the one I want but it is not being displayed. How can I make the firing rules appear as an output for the Fuzzy Controller.vi ?

 

Any help would be appreciated.

 

P.S. I've attactched a screenshot of the problem.

 

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Solution
Accepted by topic author Rainbow_Warrior

Right click on that terminal and select Create Indicator.

Now go to the front panel of your VI.  Go to the icon at the upper right, right click, and select show connector.

Click on an unused white spot (preferably on the right since it will be an output) then click on the new indicator.

Save your VI.

 

This is pretty basic LabVIEW. I would recommend you learn more about LabVIEW from here. How to Learn LV

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