Save xy-data to text file

[Jbn]

Hello!

I have XY-data that comes from an order tracking vi and is fed to a XY graph, but I also need to save the xy data to a text file. I havn't succeded in converting this xy-data to dynamic data that is accepted by e.g "Write to measurement file" or "Write to text file". The xy-data consists of magnitude and time and the type is (according to Context Help) Cluster of 2 elements and both X an Y are 1D-array numeric (DBL). I have tried to unbundle the xy-signal and "Convert to dynamic data", both without success. How can I convert this, anyone who knows? (I have Labview 8.5)

[Baji]

Check this VI

[PRP]

Hi Balaji,,

Can you please save and post the xy - text VI  in an earlier version? I have Labview 8.0.

Thanks

[CMal]

PRP,

Here is how you could save xy data to a text file.  There is no need to use the dynamic data type in this case.

Chris M 

[CMal]

Here it is saved in LabVIEW 8.0

[PRP]

Thanks a lot mate.

[PRP]

Hi,

Is there any way to convert waveform data to xy data? I am attaching the VI for reference. I want to save the waveform data into a text file with x and y axis. Waveform data gives x and dx but not the actual values. Please suggest. 

PRP 

[Davidek]

Hi PRP

You can try the "Waveform to XY pairs" VI. You can find it under Waveform -> Analog Wfm in the functions palette.

Best Regards

David

NISW

[Somil]

One more way of saving

[Somil]

For version 8.0