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vi Call by reference subpanel update value connector pane problem

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Hi,

I do not understand what you are asking. Can you give me a more detailed question?

R: Yes of course, thanks. 

What are your objectives?

R: My objective is to open the subvi initconfiguration in subpanel (this subvi will remain in a loopwhile or in manage event case) until i'll press the button "update". 
At this subvi i pass an input cluster (for example the init configuration parameters read from an external file) and  i want update this cluster in the main when i'll exit from the subvi Initconfiguration (pressing "Update") 

What do you need this thing to do?

R: This is for using a data intialized in main and pass this data to subvi to change this data. I have to use a subpanel because my application is complex (i need to test a software functional block stimulate input and monitoring out) and i have to make some different configuration interface (for rs232, for analog input, for analog output ) 

What is this going to interact with?

R:It interact with a proprietary device that communicate with rs232 interface  

How are you using this vi to provide data or serial configuration to other parts of you code?

R:I'm using queue to send the configuration cluster to the rs232 thread  

 

I do not have the big picture so I am not sure how you plan to use the information in this vi.

R:The main objective problem is:
-open this subvi in a subpanel 
-pass a cluster to this subvi in input and recevive this cluster modified in output
-i need this subvi made with a while loop or event case to modify the configuration parameters and i would remain into this subvi until i'll press the buttom update
-the problem is that i couldn't execute insert into subpanel until it will exit. I try to parallel "open by reference" and "insert into in subpanel" , but the subvi won't   appear into the subpanel.
If i'm not clear enough, please ask me more details again 
Your sincerely Michele 
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Hi Tim, have you already seen my answer? Your sincerely Michele

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