ZMap is a fast single packet network scanner for network surveys
32/64 bit multi-platform Modbus communication library
Development toolkit for Web Services and XML data bindings for C & C++
DNP3 Outstation and client simulator, Source code Library, win, Linux
Real Time Tcp/Ip Stack Library
DNP3 Source code Library for Windows and simulator
BASIC for the modern era
Open Source for Internet of Things
Hexadecimal and raw packet injector and sniffer.
Proxies data from stdin/stdout/stderr and logs it in pcap files.