get values

[chitrar]

Dear Sir,

I would like to get values which are already present in one VI into another VI.

How can i do this in LabView?

Thanks in Advance.

Regards

Chitra

[GerdW]

Hi Chitra,

easiest would be to use a wire...

For more suggestions you have to provide more details!

[chitrar]

Dear Sir,

I have randomly generated some values in one vi. I need to get these randomly generated values into another vi.

InAdvance Thanks

Regards

Chitra

[Alain_S]

Suppose VI A holds the data and you need that data in VI B

Then with attached VI's you can do the job

This is if you want "live" data from VI A in VI B.

[GerdW]

Hi Chitra,

again: use a wire! It doesn't matter if values are randomly generated or not

Longer explanation:

Connect the indicator of your random values with a connector terminal. Make a control in the second vi and connect that too with a connector terminal. Put both (sub)vis into one main vi and connect them with a wire! Or: RTFM!

[jcarmody]

You could also use a Queue, Notifier, Action Engine and VI Server (Alain S' reply).  Here's how to send a String from one VI to another using a Notifier.



(among many options)

[Alain_S]

---

chitrar wrote:

Dear Sir,

I have randomly generated some values in one vi. I need to get these randomly generated values into another vi.

InAdvance Thanks

Regards

Chitra

---

Do you mean that you generate data in one VI and then need it in another?
Then just use the connector of the VI's.....

[Pattos]

Hi chitrar,

If you want to pass information to a sub-VI, then I agree with GerdW, you should just use a wire.

If you want to use the information after closing the first VI, then you should write your information to a file and read that file in the second VI.

But I dont quite get why you are trying to do this, please explain your application.

Cheers!

[Ray.R]

To learn more about LabVIEW, I suggest you try looking at some of these tutorials.