SerialPort has saved me tons of time over the years. Your interface is very concise, straightforward, easy to use and very easy to deploy. SerialPort has been used in-house to deploy data acquisition for a custom wireless network implemented with UHF radio. In addition, we use it in-house for our transponder programming. Deployed at run-time, SerialPort is remarkably fast. I never have to worry if the serial code will keep up with the rest of the app. In fact, most of the time it’s the other way around!