How to trace the greatness of the variables compared to the timestamp with evenly spaced samples in time?

Hello world. I need to trace the variable amplitudes compared to the timestamp (date and time), but the time intervals between samples are not equidistant. In my area, this is called trend plot. I'm surprised that Labview does not a vi to do this. The only solution that I found so far is to save the data in an Excel file and open this chart in Excel because it has the ability to trace what that this is against what whatsoever is not limited to something as even spaced samples. How to achieve this is Labview? A graph of waveform vi would be perfect if it was not by the fact that it works with even spaced samples.

Thank you.

Paulo Siqueira

Your requirement is directly possible with LabVIEW.

You can spend time to understand the difference between 'Chart', 'Graph' and "Graph XY".

VI attached is drawing samples of unequal time.

Hint:-right click on the 'XY' graph-> properties-> display-> 'Axis of X' = absolute time Format

Kind regards

Yogesh Redemptor

Tags: NI Software

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