plc topic
FUXA
Web-based Process Visualization (SCADA/HMI/Dashboard) software
icsmaster
ICS/SCADA Security Resource（整合工控安全相关资源）
IoTClient
This is an IoT device communication protocol implementation client, which will include common industrial communication protocols such as mainstream PLC communication reading, ModBus protocol, and Bacn...
libplctag
This C library provides a portable and simple API for accessing Allen-Bradley and Modbus PLC data over Ethernet.
neuron
Open source industrial IoT connectivity server
python-snap7
A Python wrapper for the snap7 PLC communication library
pycomm3
A Python Ethernet/IP library for communicating with Allen-Bradley PLCs.
TcOpen
Application framework for industrial automation built on top of TwinCAT3 and .NET.