119 Open source projects that are alternatives of or similar to Gomodbus

A flexible data historian based on InfluxDB, Grafana, MQTT and more. Free, open, simple.

FreeIOE is a framework for building IOE (Internet Of Everything) edge-computing gateway 开源的边缘计算网关框架. 讨论群: 291292378

🐝 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)

IEC 60870-5 — transmission protocols

Modbus adapter for ioBroker

Qt based simple SCADA framework, with dashboard, static and dynamic components

SCADA data pre-processing library for prognostics, health management and fault detection of wind turbines. Successor to https://github.com/lkev/wt-fdd

DIY Arduino consumption regulator build to use excess solar power for auxiliary 'summer' heating. The solar power data are retrieved over SunSpec Modbus TCP. IoT monitoring with Blynk and local Web server.

Modbus implementation in pure Rust

Mango Automation Core public code

Modbus TCP client library to interact with Modbus servers such as PLCs.

Growatt Inverter monitoring via MQTT using ESP8266 modbus interface

Simply NModbus4 but targeting .NET instead of .NET Framework

Arduino-based Modbus RTU to Modbus TCP/UDP gateway with web interface. Allows you to connect Modbus RTU slaves (such as sensors, energy meters, HVAC devices) to Modbus TCP/UDP masters (such as home automation systems). You can adjust settings through web interface.

A native node addon to calcalate and verify CRC16 values, adopted by MODBUS agreement

Eclipse Tahu addresses the existence of legacy SCADA/DCS/ICS protocols and infrastructures and provides a much-needed definition of how best to apply MQTT into these existing industrial operational environments.

OpenMUC is a software framework based on Java and OSGi that simplifies the development of customized monitoring, logging and controlling systems.

Loadable module to integrate Modbus (RTU, TCP and encapsulated) into Zabbix. Bulk data collection included.

Industrial protocol drivers in node.js

ModBus Measurement Daemon - simple reading of data from ModBus meters and grid inverters

Exporter which retrieves stats from a modbus system and exports them via HTTP for Prometheus consumption.

Meter Information Collection System

Modbus TCP and RTU, Master and Slave for STM32 using Cube HAL and FreeRTOS

Command line tool to access Modbus devices

Application framework for industrial automation built on top of TwinCAT3 and .NET.

ModbusScope logs data for analysis using the Modbus protocol.

Search shodan without any knowledge about its queries

A script using Docker to quickly bring up some honeypots exposing lots of services. For research, reconnaissance, and fun. (DISCLAIMER may not be fun, not to be taken internally, aim away from face)

RS485 ModBus tiny multi-sensor module

Locates Honeywell/Tridium/Niagara HVAC JACEs/Controllers via HTTP fingerprints/strings. Very handy for vulnerability/pentesting.

Modbus to OPC UA Gateway

A high extensible hardware communication platform using C#

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.

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

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

Open-source IoT Platform

Python implementation of the Modbus protocol.

Golang Modbus Server (Slave)

A cross-platform, lightweight Modbus RTU library

NodeJS Modbus Stream

🐝 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)

easymodbus4j是一个高性能和易用的 Modbus 协议的 Java 实现，基于 Netty 开发，可用于 Modbus协议的Java客户端和服务器开发, A high-performance and ease-of-use implementation of the Modbus protocol written in Java netty support for modbus 4 mode..

A low-cost, DIY data diode for ICS

An interface for the Eastron SDM/Modbus smart meter series.

An arduino sketch to connect the EPSolar/EPEver Tracer A/B Series (RS-485 Modbus) to an ESP8266 and monitor using the Blynk mobile app.

Monitors an Outback MATE and a Renogy Rover - MPPT Charge Controller. Integrates with Grafana, PVOutput and more!

Modbus library for both RTU and TCP protocols. Primarily developed on and for ESP32 MCUs.

Modbus client for ESP32

一个C-S模版，该模版由三部分的程序组成，一个服务端运行的程序，一个客户端运行的程序，还有一个公共的组件，实现了基础的账户管理功能，版本控制，软件升级，公告管理，消息群发，共享文件上传下载，批量文件传送功能。具体的操作方法见演示就行。本项目的一个目标是：提供一个基础的中小型系统的C-S框架，客户端有三种模式，无缝集成访问，winform版本，wpf版本，asp.net mvc版本，方便企业进行中小型系统的二次开发和个人学习。同时网络组件方便的支持读写三菱和西门子PLC的数据，详细见Readme

Visualisation for ioBroker platform.

DNP3 (IEEE-1815) protocol stack. Modern C++ with bindings for .NET and Java.

Repository containting original and decompiled files of TRISIS/TRITON/HATMAN malware

OPC DA client in Golang for monitoring and analyzing process data based on Windows COM.

A Python Ethernet/IP library for communicating with Allen-Bradley PLCs.

CuteHMI is an open-source HMI (Human Machine Interface) software written in C++ and QML, using Qt libraries as a framework. GitHub repository is a mirror!

Industrial distributed SCADA and MRP library for web, desktop and mobile

SharpSCADA 项目的简化版本

ioBroker Widgets set with time and weather