Downloading CommPoort 1.0 from our website was free. This free program was originally produced by Microsoft. The program lies within Internet & Network Tools, more precisely Network Tools. Comm32.exe is the most common filename for this program's installer. The following version: 1.0 was the most frequently downloaded one by the program users.
From the developer:
CommPoort helps you how to control a communications port from .NET. Since the .NET Framework does not support direct control of the Comm Port, a separate class is used that provides direct Win32 API calls. (Note: Comm Port is synonymous with COM Port, Serial Port or RS232 port.
You may want to check out more software, such as PageScope Network Setup, Veeam FastSCP or CrossFTP Server, which might be related to CommPoort.