One master button controls multiple buttons

[NelsonDone]

I got a master button that will turn on 5 boolean LEDs.

The 5 LEDs also has its own individual button that can be controlled.

I tried to synchronised the state of the 5 buttons with the master button using local variables.

The problem is LEDs is in a separate VI called Server which means doing this I will change all 5 buttons' state and sending to the server at once. As expected this won't work as it will have overflow error.

I wanted to ask is it anyway to match the 5 buttons with the master button without changing the values of the boolean buttons or without sending it to the server?

[RavensFan]

What exactly do you mean by overflow?

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@NelsonDone wrote:

I wanted to ask is it anyway to match the 5 buttons with the master button without changing the values of the boolean buttons or without sending it to the server?

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That statement sounds contradictory.  "I want to match something but not change anything" ???

Perhaps you can attach a VI showing what you want and have tried so far to help us visualize your situation.  I'm going to guess that using an event structure would help you in your case.

[vsenthil957@gmail.com]

hi

  you do that by using a global variable or Functional global variable or taking the reference of the Master control to the server vi.

i would prefer FGV. which is the best way to do it.

Thanks and regards

Senthil