points update chart xy

Hello

I am creating a VI that shows a circle being generated in real-time of the face before of the VI. I use a loop to generate values then pass the values to a block of cluster, then a graphic block. I have attached a VI for you to see where I am. When I run the VI while loop runs continuously and does not have information about the cluster. In the loop, the loop runs until it hits the number of meter and then transmits data to the cluser block on his way to the graphic block.

I'm doing the VI spend a data point outside the while loop and loop on each iteration for the chart. Can someone show me how to do this please?

Thank you very much

James

You can't get the data out of the loop until the loop ends (or unless you do something fancy unnecessarily). Programming LabVIEW is based entirely on the data flow and parallelism. It is incredibly powerful and has led to its success over the years (coupled with graphical programming), but is usually one of the first things the new developers stumble on. This is a simple resource to familiarize themselves with its functioning. The function to highlight execution is a great way to watch how your application uses data streams.

If you want to update the graphics are coming data, then you must move the graphical indicator terminal inside the loop. You can do so by completing one iteration to iteration that stored tables using shift registers.

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