how to transfer value to second vi

[pikro]

Hi,I have one question.

I have two .vis. Is possible read value of any indicator from first .vi and this value to use like control in second .vi??

For example.

The first .vi is linked to incremental encoder. And I want to read the signal from encoder in the second .vi.

[kristos_b]

QUOTE (pikro @ Mar 15 2008, 06:54 PM)

Hi,I have one question.

I have two .vis. Is possible read value of any indicator from first .vi and this value to use like control in second .vi??

For example.

The first .vi is linked to incremental encoder. And I want to read the signal from encoder in the second .vi.

Hi,

You can use TCP for this. Have a look here:

http://decibel.ni.com/content/docs/DOC-1425

Rgds,

Krystian

[T_Schott]

Hi,

an easy solution:

you can add a global variable an write the value into (you can use a shared variable, too)

another solution:

using vi server, or reference the vi, get all front panel indicators and select the one you want

-timo

[Eugen Graf]

I use Queues and Notifiers for this.

[pikro]

QUOTE (T_Schott @ Mar 16 2008, 11:07 AM)

Hi,

an easy solution:

you can add a global variable an write the value into (you can use a shared variable, too)

-timo

ok, i have created global variable an writed the value into. But now, i dont know how to use this variable in secon vi

thank for your help