Determining VISA COM Port Binding

[BaJa_2020]

Hello, 

I can use the attached way for determining VISA COM Port Binding.

simply when I chose port number 3 for example the output will be 3 (number). 

How can I reverse the process!

I mean I want to make inter the number and the output to be the port number.

[GerdW · Accepted solution]

Hi BaJa,

get a list of all available COM ports, then read the interface number for each of them.

Now you have a list of COM ports vs. interface numbers and can easily reverse the relation…

What is the purpose of your question?