Thanks. So, just to double check, the only way to work with a DLL routine that can have arbitrary numbers of arguments is to guess ahead of time how many arguments there will be and create the appropriate number of terminals? I have a related question which you might be able to answer. I've noticed that some VIs offer a "add terminal" contextual menu option. If wanted to create a wrapper VI for a Call to Library Function VI that calls on a variable argument function and handles some intermediate processing, could I give such a VI a "add terminal" option? If so, how do I manage added terminals within the wrapper VI?
Thanks,
Neal