The waveform dt parameter is <= 0

[Rafa06]

Hi everyone

I'm trying to create a waveform using .lvm file to extract some measurements but the problem is that I receive this error message  'The waveform dt parameter is <= 0' I've set a breakpoint and I've found that dt=0 

Please find attached the VI and a .txt file. I will be really thankful if you help me deal with this issue.

Thank you,

[johnsold · Accepted solution]

I do not get any error when I run your VI with the file you attached.

The Read from Measurement File VI should be configured to use the comma decimal point to get the time axis on the graph to scale correctly.  Note that even though you may have your LabVIEW options set to use the Localized Decimal Point, some of the VIs in the vi.lib and examples do not follow that convention.  A few things cannot be converted to use the comma.

Lynn

[Rafa06]

Thank you for your help, I've changed the configuration to use the comma decimal point and it works great