C# SCADA

A Modbus library for Linux, Mac OS X, FreeBSD, QNX and Windows

🐝 IoT Technical Guide --- 从零搭建高性能物联网平台及物联网解决方案和Thingsboard源码分析 ✨ ✨ ✨ (IoT Platform, SaaS, MQTT, CoAP, HTTP, Modbus, OPC, WebSocket, 物模型，Protobuf, PostgreSQL, MongoDB, Spring Security, OAuth2, RuleEngine, Kafka, Docker)

Add master mode to FreeModbus. | 在 FreeModbus 中添加主机模式

ISF(Industrial Control System Exploitation Framework)，a exploitation framework based on Python

ICS/SCADA Security Resource（整合工控安全相关资源）

A very popular industrial Internet of Things communication plug-in. Using this dll can be very convenient, stable, and fast to obtain data from PLC equipment of multiple brands, and also supports redis, mqtt, websocket, etc., which can let your data on the network Free transmission, reducing enterprise development costs.

artisan: visual scope for coffee roasters

HmiFuncDesigner是一款集HMI，数据采集于一体的软件。目前支持Modbus协议，JavaScript解析，画面功能编辑等。HmiFuncDesigner is a software integrating HMI and data collection.Now it supports Modbus protocol, JavaScript explain, graphic control edit etc.

Modbus TCP, Modbus UDP and Modbus RTU client/server library for .NET implementations

VOLTTRON Distributed Control System Platform

High-performance, non-blocking, zero-buffer-copying Modbus for Java

Modbus TCP Client/Server implementation for Node.JS

This C library provides a portable and simple API for accessing Allen-Bradley and Modbus PLC data over Ethernet.

这是一个物联网设备通讯协议实现客户端，将会包括主流PLC通信读取、ModBus协议、Bacnet协议等常用工业通讯协议。本组件终身开源免费，采用最宽松的MIT开源协议，您可以随意修改和商业使用（商业使用请做好评估和测试）。

PLC4X The Industrial IoT adapter

Web-based Process Visualization (SCADA/HMI/Dashboard) software

A high extensible hardware communication platform using C#

PyScada is a open source scada system that uses the Django framework as backend

Open-source Modbus TCP to Modbus RTU (RS-232/485) gateway.

PHP HI-REL SOCKET TCP/UDP/ICMP/Serial .高可靠性PHP通信&控制框架SOCKET-TCP/UDP/ICMP/硬件Serial-RS232/RS422/RS485 AND MORE!

QSAK (Qt Swiss Army Knife) is a multi-functional, cross-platform debugging tool based on Qt.

SCADA HMI for substations and automation applications.

A modbus master and slave test tool with import and export functionality, supports TCP, UDP and RTU.

Easy-to-use Modbus RTU and Modbus ASCII implementation for Python.

Enhanced Modbus library implemented in the Java programming language

JLibModbus is an implementation of the Modbus protocol v1.1b in java language.

Open-source IoT Platform

Most complete Modbus library for Arduino. A library that allows your Arduino board to communicate via Modbus protocol, acting as a master, slave or both. Supports network transport (Modbus TCP) and Serial line/RS-485 (Modbus RTU). Supports Modbus TCP Security for ESP8266/ESP32.