tunnel mode: indexing with a case structure

[joobin]

Hello,

I have a code like the one  attached to this message.

I have a case structure in a while loop, and I would like to transfere some data from my case structure to outside the while loop in indexing mode tunnel.

This is to accumulate results (or to save results) following each iteration.

My problem:

I dont want any value in the False case of the case !!

How can I get rid of that? I do not want to use default value for unwired case and I dont want 0. 

Many thanks 

[ben64]

Right-click on the tunnel and select tunnel mode conditional. Connect the output of the equal function to this conditional terminal.

Ben64

[ben64]

Put a wait function in your loop so it doesn't take all of your cpu ressources. Also make sure you don't run this for too long as it will require more and more memory. To continuously build an array in a loop is usually considered bad programmming.

Ben64

[joobin]

Thank you very much,

but I can not find conditional mode in tunnel.

I see only indexing Disabling.

I am sorry for these stupide questions !!

[crossrulz]

Your VI is saved in LabVIEW 2014.  So you should have this.  Right-click on the output tunnel of the loop.  There is a tunnel mode->conditional.

[joobin]

Ahh Yes sorry !!

I read your message at home and opened the program with LabVIEW 2010. That is why it did not work.

With 2014 version I can find it!!

Thank you very much and bests regards