Who are you asking? Staunton has not posted anything in 5 years (which you could have checked yourself). I have not programmed Spirent's line simulator but I have done others and not found them very difficult at all. If sprient does not have any code, you can use the Instrument I/O Assistant, create your own driver with guidelines at the Instrument Driver Network, or just use some diescret VISA Read and Write functions. I would recomend you do most of your initial debug in MAX to send and receive commands. If you have problems, you might want to post the code you have written and an electronic copy of the programming manual.
