I started using Termie during my university days. This simple RS232 terminal program, originally developed by David McClurg in 2008, is a clone of Termite from ITB CompuPhase. It's a handy tool for monitoring serial port connections and logging output data from RS232 communication devices.
Since the project had been inactive with no updates since May 2008, I decided to fork it and enhance Termie's original source code. I made several improvements and named this updated version "Termie2". I still use Termie2 occasionally to monitor serial communication protocols connected to my computer.
Prerequisite: Microsoft .NET Framework 3.5 Service Pack 1
Visit release page to download the latest binary package (executable file) of Termie2 program. It's a freeware and open source.