Hello.
I am working on a project to drive an optical switch using LabVIEW.
However, when I checked the block diagram, the Property Node (arg 1) error of VISA Configure Serial Port (Instr).vi kept occurring,
so I left a message because I couldn't find a solution.
You can see that vi is configured as shown in the figure below.
The same text is displayed in the error output box.
Does anyone have any suggestions on how to narrow down the cause of this error?
For reference, I'm using LabVIEW 2018.
Thank you very much.
Boo Won