Hi Brian: I will try to explain.
Due to experimental reasons, I prefer to use my application in development mode and not to build an exe (too many changes always).
So I have main Vi running on RT, let call it Server.vi. There is a client.vi on host computer reading psp variables and saving readings in tdms file.
From Server.vi I call and run client.vi using "Open Vi Reference" giving the client.vi path. If I copy my project on another pc, by knowing "programmatically" the Server.vi path on host machine, I dont need to change path of client.vi on host pc.
Thank you