The waveform chart has an awesome low level buffer built-in. I wish I had a simple drag/drop buffer function/subVI that was as effiecient.
The attached zip contains some buffer comparisons that I was messing with when I thought how nice it would be to have an efficient XY Chart:
https://forums.ni.com/t5/LabVIEW-Idea-Exchange/XY-chart/idi-p/2045138
It got me thinking about how nice it would be to have a buffer as good as the one inside the waveform chart.
With minor modifications to the attached comparisons, you can easily see how the chart is SO MUCH more efficient as a buffer than any I made or found. You can take out the graphs, and the chart will finish updating its buffer AND drawing its new plots before the others can even finish updating their buffers!
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