Data input constraints (using shift registers)

[altenbach]

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@hurang wrote:

Data v2 is based on the 6th value.

In other words, if we receive a total of 10 pieces of data, data v1 is based on the first value, and data v2 is based on the 6th value. 

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Well, that would be easy to change. Have you tried?

[hurang]

Yes, I implemented the vi you helped me. it works well.

However, for data v2, changing to the 6th data standard has not been implemented yet....

[altenbach]

You need to make your VI scalable and generic as a simple state machine. The code should be independent of the desired size of the arrays and should simply have an input for an array of sizes.

[hurang]

hello,

Do I need to create two shift registers containing NaN?

Or, do you operate a separate condition case for array data(data v1, data v2)?

I'm still trying, but honestly I'm not sure that I can do it...

[altenbach · Accepted solution]

You only need one shift register. You just fill it with the new reference value when the first element is added to the second array.