Labview save xy graph to file

This content is not available in your preferred language. Reported In. Reported In shows products that are verified to work for the solution described in this article. This solution might also apply to other similar products or applications. Issue Details I want to write and update my XY graph, what are the different methods to do this?

I want to choose my own units for my XY graph, where the X axis is not time. Reply to this topic Start new topic. Recommended Posts. Posted February 3, edited. Hello I am trying to save TDMS files that ideally contain the following: - 3 xy graphs each containing two 1d arrays - 1 waveform The problem i'm running into is that when I convert the xy graphs to waveforms, the x-axis is converted to time, which isn't real or useful to me. Link to comment.

Posted February 3, Attached is an example of writing and reading a waveform with TDMS. Join the conversation You can post now and register later. Reply to this topic Insert image from URL. Go to topic listing. Similar Content.

BR Aniket. Hi all! I can read the "standard" properties, and also I do see the properties in DiAdem dataportal and using script and also in Excel when I use TDM s importer. There is no simultaneous file reading or writing. I solved the problem with loading DiAdem and running a script, but that's very slow and also not all target machines have DiAdem installed and no licence either, obviously.

Thank you for any hints in advance! Hello, I am working on code that will read a waveform of a sound pressure measurement and calculate the octave band levels. I would be incredibly grateful if someone could take a glance at my code to see what I have wired incorrectly I tried to get around this problem by building arrays for each RMS output and then indexing into the for loop.

Doing this doesn't allow me to graph the output Thanks in advance! This will produce a simplified, black-and-white image of the graph or chart. Programmatically with the Export Image Method From the block diagram, right-click the waveform graph, chart, or 2D picture indicator. Specify the Target, File Type, and Path as shown in the following screenshot: This will produce a simplified, black-and-white image of the graph or chart in the same style as created by manually exporting the image from the front panel.

Note: The Export Image Method will not create the image file if the front panel is closed. This is commonly occurs when using this method used in a closed subVI. If this is a concern for you, consider using the Get Image Method. Programmatically with the Get Image Method From the block diagram, right-click the waveform graph, chart, or 2D picture indicator.