MonsterMQ is a MQTT broker built on Vert.X and Hazelcast with data persistence through PostgreSQL or CrateDB or MongoDB..

PLC4X The Industrial IoT adapter

Sharp7 Official repository

LibreCAD is a cross-platform 2D CAD program written in C++17. It can read DXF/DWG files and can write DXF/PDF/SVG files. It supports point/line/circle/ellipse/parabola/spline primitives. The user i…

🌊 A flexible and fun JavaScript file upload library

Community-based GPL-licensed network monitoring system

Multi functional app to find duplicates, empty folders, similar images etc.

MQTT library block written in Siemens SCL for S7-300 PLC with CP343-1

Snap7 Official repository

Moka7 Official repository

Download web video and audio

WinCC Open Architecture for Java (WinCCOA, WinCC OA)

Mokka7 is native port of Snap7 core in pure Java (fork of moka7 http://snap7.sourceforge.net) and parts of Sharp7.

S7 PLC communication library for Java, based on Moka7

[HEH Project] An Android app that manage a S7 PLC that fill bottles of pills and check and control the level of liquid.

Siemens S7 protocol for java

Now, it is a tool for iot communication, it includes Siemens S7 protocol, Modbus protocol, MITSUBISHI MELSEC (MC) Protocol, RTSP / RTCP / RTP / H264 / MP4(FMP4) protocol, Parse byte array data.

A Python wrapper for the snap7 PLC communication library

Development of Communication Driver for Siemens S7-1200/1500 Plcs

手动上传官网的VMwareWorkstation安装包