Just plug in a standard USB cable between your C-more panel and your PC. No Baud-Rate, Parity, or Stop-Bit settings to waste your time. USB is fast; most projects download in seconds. Don't pay inflated prices for proprietary programming cables! USB cables are inexpensive (ours start at under $2 for a 3 foot cable, a 15 foot cable is only $8). USB cables are also readily available. Don't waste time looking for a special cable when your million-dollar operation is down (just steal a USB cable from your boss's printer and get your factory up and running again. he won't mind!)