insert into array

[avimar]

Hello, i'm new using labview and i want to create a dataloger. I want to insert values into array and keep only when buttom is press or if a boolean is true. The array works but not keep the values, erase it and replace.

thanks

[GerdW]

Hi avimar,

THINK DATAFLOW!

What happens in the other case (False state) with your array data?

And how can you avoid, what happens in the FALSE case?

THINK DATAFLOW!

Btw. you should put a small wait statement in your loop. And you don't need that "Get Date/Time" function in your VI…

[crossrulz · Accepted solution]

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@avimar wrote:

Hello, i'm new using labview and i want to create a dataloger. I want to insert values into array and keep only when buttom is press or if a boolean is true. The array works but not keep the values, erase it and replace.

thanks

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Start by turning off the Use Default If Unwired on your output tunnel of the case structure.  Then make sure you wire your array straight through in the false casing (clearing the error you go when you disabled the use default if unwired).