There are 2 repositories under s7-plc topic.
A .NET API Client Library for the SIMATIC S7 PLC Webserver API
S7 PLC communication library for Java, based on Moka7
Unofficial TwinCAT function for S7 Communication
WinCC Flexible and TIA Portal data log Viewer/ Parser/ Analyzer
IoT edge based on skynet
Parser of the industrial protocol S7 (S7comm) using Libpcap
An Android application to monitor and remotely control two industrial processes (S7 PLC)
A Reactive MQTTnet Client and other Industrial protocols to use with the client. ManagedClient, TwinCat, ABPlc, Modbus, SerialPort, S7Plc
Simple zabbix script, to get values from Siemens S7 PLCs using snap7 suite
Application for connection to Siemens SIMATIC S7-1200 and S7-1500 PLCs
Slides of Matlab & PLC Course instructed By me
Communication gateway between serial devices and a PLC
This plugin enables batch modification of PlcBlock numbers in TIA Portal. 此插件可以实现在TIA Portal中批量修改程序块的编号。
Schematics Alpha / HMI for Milling line
FreeBSD port for snap7 - Multi-platform Ethernet S7 PLC communication suite
Siemens S7-1500 (Maybe 1200 will work to ) project to send data from the PLC to =InfluxDB by UDP