how do you add a single terminal to a vi connector?

[b1radsb]

I have a sub vi that I need to add at least a single terminal to.  This sub vi is used throughout my main vi and when I go to add a terminal to the sub vi it adds about 5 more terminals and breaks the main vi.  There are to many calls using this sub vi for me to change it throught my main program.  Is there a way of adding a single terminal to this vi connector that does not move the other terminals.

Thanks,

-Brad

[altenbach]

Even adding a single terminal will break the main VI!

Most likely you already have tons of terminals on that subVI. Notice that the available patterns don't cover every number of terminals, probably for symmetry reasons, so you might get more than one terminal to get to the next higher valid pattern.

Design recommendations are to always select a pattern with a few extra terminals so you will have some spares if the need arises in the future.

In any case, add your terminals, then go to all instances in the main VI and "right-click...relink". That should fix things if the additional terminals are not required inputs.