Hi - I would like to connect the CAT to both COM1, the physical serial port, and to an internal virtual serial port, so that I can run two programs simultaneously, one on the MB1 computer and one on an external computer. Both require access to the CAT. I have tried various combinations of things using the Eterlogic VSPE program, but have not succeeded. Has anyone succeeded in doing this, in which case what is the magic setup? - best regards - Peter