How to program for dynamic field point?

I'm programming an application using Fieldpoint. On the computer on which I am coding, the communication port used for the CFP is COM3. However on the deployment computer, the communication port to use is COM1. What is the easiest way to NOT have the COM port is hardcoded in the program? The solution may be nothing to do with Fieldpoint.

The easiest way is to store the COM parameters in a configuration file (.) (INI) and then generate I/O from the strings.  PS Read will accept a string.  If you don't force it, use a typcast.  I showed you attached extract.  You can also go to the Advanced tab of the public Service and use tags.

Tags: NI Hardware

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