SerialPortNet is a small Microsoft .NET 1.1 serial port library implementing .NET 2.0 specifications. SerialPortNet library is designed to allow for multiple operating systems/platforms, and add-on third-party serial (RS232) to Ethernet/Wi-Fi hardware.
Licensing
The library is released under MIT/X11 open source license. The developers' goal is to include library's functionality in the Mono project, while also providing stand-alone functionality.
References
SerialPortNet Wikipedia(Text) CC BY-SA