I created an executable from a vi that worked fine. However, when I created the executable, the executable doesnt work. Also, someone else brought an executable from their machine to my machine that worked on their machine an it didnt work on my machine either. One of the things i noticed on my oscilloscope from the executable that was brought to my machine by my co-worker, was that the communication rate slowed way down. When running the vi itself, the communication rate was at the correcte baud rate, but ran as an executable, the rate was way out of spec and will not work against my target hardware.