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LabVIEW
How to change X-axis scale in real time mode
I don't have LabVIEW on this computer, so I can't check what we did in the .vi, but it's attached here.
Maybe you'll find out what we did 
@towardsg wrote:
I have a question.
I am wondering how can I change x-axis(time) in real time.
I mean, I want change the range of a x-aixs in real time.
How can I do this?
You cannot change the chart history lenght at run time (while the program is running, if that's what you mean by "real time"). However you can change the displayed range (max and min) of the x-axis using property nodes. Simply make sure that the history lenght covers the max display range you need. You can always display less.
