(select a measurement and display a result) change to non-selection and display all results -- How to do?

[Dennis_Knutson]

Do you have command correct? The first command is missing the '?' in the last image you posted.

[hanner]

hi Dennis_Knutson, sorry for my mistake again, it's working perfectly now... thanks... can give me some asvise about plotting graph... thank a lot Dennis_Knutson.

[Dennis_Knutson]

What sort of advice do you need? After conversion to a numeric array, you can just wire up to a chart instead of a graph.

[hanner]

Xy graph( for v-i plot)... Because have 4 output measurement results (include current and voltage), I just want to select current and voltage result to plot the graph. how to retrive each result individually to plot the graph from array? Thank a lot ...

[hanner]

Please any advice would be much appreciated....

[Dennis_Knutson]

You are asking some very basic questions. Please spend some time taking any of the free tutorials.

The simplest for you would be to use the Index Array function to get the channels you want and the Express XY Graph.

[hanner]

Hi all,

I have done the sweep voltage current and it is working perfectly. now I want to press laser"on",  the while loop and graph will start running. if I press laser "off", the while loop will stop and exit. I had tried to use case structure but it can't work...

I hope somebody will help me, thanks.

I also want to thank Dennis for the help 🙂