Hello, I have started using labview only couple of weeks before so forgive me if my question is stupid. I am plotting a waveform graph from a quantity measured in real time. I take samples every three seconds and append them to array in a while loop using a shift register. On each iteration of the loop I pass this array to my waveform graph. Everything works great. Now, I changed the X-axis to display absolute date and time. I set the offset value and multiplier at the start of VI and then plot a sample every 3 seconds. I want to show minor ticks on the X-axis, but they are not showing up. I have minor ticks and values enabled in the X-axis properties. What am I missing?

Hi zomboy, your LabVIEW version could be related to this issue. With LV2014 everything is nice… Try something like this: Don't forget to switch OFF "ignore timestamps…" in the axis properties!

LabVIEW

Timestamp not showing up properly in waveform graph.

Solved!

Author

http://www.ni.com/download/labview-development-system-2009/1463/en/

This is the patch that fixes the bug according to NI.

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LabVIEW

Timestamp not showing up properly in waveform graph.

Re: Timestamp not showing up properly in waveform graph.