A question about the time coordinate of Chart

[sailpan]

hello

I am a beginner of LabVIEW，and i had a problemin when i use it: How to achieve a consistent time to Chart coordinate with the computer system time?

Thank you very much.

1110340045

[GerdW]

Hi sailpan,

a chart only displays a count on it's x axis. Even when the label is "time" it doesn't display real time values.

When you need them you should use waveform graphs or XY graphs!

Another user of that 11103400?? bunch?

[Dennis_Knutson]

That's not correct Gerd. You can set the offset and multiplier properties to current time and increment and then set the display format to absolute time. There used to be a shipping example called Real Time Chart. It was removed from the recent examples.

Those numbers seem to be student ids.

[GerdW]

Hi Dennis,

your multiplier/offset only works for evenly sampled data…

Yes, I guessed too those are fresh students. I tag them with "11103400xx" 🙂

[Dennis_Knutson]

Gerd,

The way I read it, there was just a problem with displaying time and I assumed evenly sampled data. The op should clarify.