Read value request chart

I've searched for this idea for a long time.

Right now I use a manufacturing build .exe created in labview. I downloaded the .llb file to change the program to my goal, but I can't find a way to do as I want.

Basically, this program measures and updates the data in a chart, I want to know the value of a specific point in this chart. I want to go with my cursor on this point see the value. But I can't find a way to do it in labview

Is there a way to do what I want? Just as the cursor to go to the specific point and then read the value? The graphic can be found under 5015_measure with RS232.vi

In the attachments you will find the .llb and a picture of a point that I want to read the value of.

Thank you!

I am not sure if you already have a cursor and are looking for a way to better control it or you want to add a mobile cursor to your chart, but if the second is your question:

1. right click on the chart and go to the-> legend of slider check the visible items

2. right click on the legend of cursor and add a cursor of your choice.

Tags: NI Software

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