i have two labview programmes for different device i am not sure how to combine them in on VI file can any one help me with this i am really thankful

[RAJ1708]

i am having two different programmes i want to combine these two programmes and run together in one VI file can u help me with this how can merge two programmes. here i attached my two programmes. using LabVIEW 2017 32-bit version 

thanks in advance  

[GerdW]

Hi RAJ,

i want to combine these two programmes and run together in one VI file

Place both VIs in the block diagram of a new VI.

Save that new VI.

Finished.

What is your problem?

[RAJ1708]

i would like to connect these two programmes such that when i change the distance(i.e move piezo) there should be a change in spectrum. can u help me how to connect in that way  

[cbutcher · Accepted solution]

If you want them to open separately, you can use the VI Properties to set them to Open when Called, then place them in a single VI as GerdW describes.

If you want to place controls and indicators on a new VI and have them read inside the existing subVIs, you should look at using either Queues or Notifiers to transfer data into (and out of) their loops.

Documentation for those can be found here: What Is a Queue?, What is a notifier?.

[RAJ1708]

Haii

can u please attach an example vi representing my problem. so that i can follow accordingly.

best regards  

[GerdW · Accepted solution]

Hi RAJ,

open the example finder in LabVIEW. Look for example VIs on queues and notifiers…