Showing 45 open source projects for "modbus tcp code"

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  • 1

    ModbusClientX - Modbus Tool

    User friendly modbus client tool

    Support Modbus TCP/RTU connection. Read and Write Coils, Registers, Monitoring Modbus records
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    Downloads: 37 This Week
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  • 2

    modbusmplex

    modbusmplex - a MODBUS/TCP multiplexer

    There are some MODBUS/TCP slave implementations around in this world with a limitation to serve only one concurrent master. Multiple masters accessing such a slave implementation causes all kind of havoc, from aborted TCP connections to packet loss and transmission errors. Modbusmplex is a MODBUS multiplexer that provides a way to work around such a limitation by multiplexing multiple MODBUS/TCP master connections into one MODBUS/TCP connection towards a slave. ...
    Downloads: 0 This Week
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  • 3
    Max IEC Gateway

    Max IEC Gateway

    Modbus TCP/RTU to IEC 60870-5-104/101 gateway with web dashboard

    Max IEC Gateway connects Modbus devices to SCADA systems. It reads meters, inverters, PLCs and drives over Modbus TCP, Modbus RTU (RS-485/RS-232) or RTU over TCP, and serves the data as an IEC 60870-5-104 or IEC 60870-5-101 controlled station (slave). Map registers to IEC points in a web dashboard: single and double points (also from register bits), measured values, step positions, bitstrings and energy counters, with any byte order, scaling, deadbands and time tags. ...
    Downloads: 1 This Week
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  • 4
    Fenix - Modbus / Siemens S7

    Fenix - Modbus / Siemens S7

    Siemens S7300/400/1200/1500, ModbusMaster/RTU/TCP/ASCII

    Fenix stands out as an advanced software solution tailored for seamless communication with devices in a Modbus network, a prevalent protocol in industrial automation. With broad compatibility, Fenix effortlessly interfaces with devices such as S7-300, S7-400, S7-1200, and S7-1500, providing a versatile solution for users across different Siemens platforms. Additionally has C# Script Engine giving you extended computing possibility. You can share your data through the Web Server. Free...
    Downloads: 4 This Week
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  • 5

    SnapModbus

    32/64 bit multi-platform Modbus communication library

    SnapModbus is an Open-Source multi-platform suite (library and tools) to manage Modbus communication in strict adherence to the modbus.org specifications, both master and slave side. It supports all the functions described in the documents: * MODBUS APPLICATION PROTOCOL SPECIFICATION V1.1b3 * MODBUS MESSAGING ON TCP/IP IMPLEMENTATION GUIDE V1.0b * MODBUS over Serial Line - Specification and Implementation Guide V1.02 through the standard transport protocols and the most widespread unofficial protocols (UDP, RTU Over TCP, RTU Over UDP) It’s released under lglp v3, so it’s free also for commercial use.
    Downloads: 1 This Week
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  • 6
    WebTorrent

    WebTorrent

    Streaming torrent client for the web

    WebTorrent is a streaming torrent client for node.js and the browser. YEP, THAT'S RIGHT. THE BROWSER. It's written completely in JavaScript – the language of the web – so the same code works in both runtimes. In node.js, this module is a simple torrent client, using TCP and UDP to talk to other torrent clients. In the browser, WebTorrent uses WebRTC (data channels) for peer-to-peer transport. It can be used without browser plugins, extensions, or installations. It's Just JavaScript™. Note: WebTorrent does not support UDP/TCP peers in browser. ...
    Downloads: 9 This Week
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  • 7
    GameNetworkingSockets

    GameNetworkingSockets

    Reliable & unreliable messages over UDP

    ...This library has shipped on consoles, mobile platforms, and non-Steam stores, and has been used to facilitate cross-platform connectivity. Contact us to get access to the code.
    Downloads: 2 This Week
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  • 8
    ModbusBB

    ModbusBB

    Modbus TCP/RTU/ASCII master & slave simulator for Windows, GUI+CLI

    ModbusBB is a Windows Modbus master/client, slave/server simulator and command-line tool for SCADA and automation engineers testing PLCs, meters, inverters, drives and gateways. Connect to multiple devices over TCP, RTU, ASCII, RTU-over-TCP or UDP. Read/write coils and registers, inspect raw TX/RX frames, decode 16/32/64-bit values and strings with selectable byte order, scaling and units, and use FC08/17/22/23/43 device tools.
    Downloads: 6 This Week
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  • 9
    SHModbus

    SHModbus

    Modbus TCP/IP Client Application

    SHModbus is a real-time industrial data monitoring and visualization application that connects to Modbus devices, collects and stores sensor data in a database, and displays both live and historical values through an intuitive web dashboard. --- By default, the application can be accessed with the login admin@admin and password admin.
    Downloads: 0 This Week
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  • 10

    Avaya CDR Capturing Tool

    Captures Avaya CDR over TCP/IP and SFTP Connections

    The software captures Avaya CDR over TCP/IP and SFTP connections, it saves the data in local files and import them to databases such as MySQL and MSSQL
    Downloads: 4 This Week
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  • 11
    YAT

    YAT

    Yet Another Terminal :: Serial Communication :: Engineer/Test/Debug

    Engineering, testing and debugging of serial communication. Supports RS-232/422/423/485 as well as TCP/IP Client/Server/AutoSocket, UDP/IP Client/Server/PairSocket and USB Ser/HID. Optimized for simple command sets of e.g. embedded systems.
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    Downloads: 868 This Week
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  • 12
    WYSE60.NET

    WYSE60.NET

    Basic WYSE60 terminal emulator written in VB.NET

    ...Other than that, all original code.
    Downloads: 2 This Week
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  • 13
    gSOAP Toolkit

    gSOAP Toolkit

    Development toolkit for Web Services and XML data bindings for C & C++

    The gSOAP toolkit is an extensive suite of portable C and C++ software to develop XML Web services with powerful type-safe XML data bindings. Easy-to-use code-generator tools allow you to directly integrate XML data in C and C++. Serializes native application data in XML. Includes WSDL/XSD schema binding and auto-coding tools, stub/skeleton compiler, Web server integration with Apache module and IIS extension, high-performance XML processing with schema validation, fast MIME/MTOM streaming,...
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    Downloads: 483 This Week
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  • 14

    Serial-Master

    Serial/TCP terminal: ANSI color, logging, HEX input, & XLSX docs.

    Serial-Master is a comprehensive, cross-platform terminal application for both serial (COM) port and network communication, featuring a modern, intuitive graphical user interface (GUI) designed for simplifying debugging and monitoring tasks. Core Communication & Debugging Features Serial-Master is not just a basic terminal; it's a powerful tool with specialized features for data analysis and control: Advanced ANSI Color Display: Enhance data readability with support for ANSI color...
    Downloads: 1 This Week
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  • 15

    ShortBus Modbus Scanner

    Modbus RTU and TCP/IP master utility

    Use ShortBus Modbus Scanner to test communications with Modbus RTU and TCP/IP slave devices. Function codes 1, 2, 3 , 4, 5, 6, 15 and 16 are all fully supported as well as all popular numerical formats.
    Downloads: 17 This Week
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  • 16
    OpenDDS

    OpenDDS

    OpenDDS is open source publish/subscribe middleware

    OpenDDS is an open source implementation of the Object Management Group (OMG) Data Distribution Service (DDS), providing a publish/subscribe middleware solution for real-time distributed systems. OpenDDS includes development and run-time tools. Full product information, source code, documentation, build instructions, and license information are available from http://www.opendds.org. Commercial consulting, support, and training for OpenDDS are available. OpenDDS is in production use...
    Downloads: 0 This Week
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  • 17

    QModMaster

    Modbus TCP,RTU Master Software.

    QModMaster is a free, Qt-based Modbus master application. A graphical user interface provides easy communication with Modbus RTU and TCP slaves, and a built-in bus monitor lets you examine all traffic on the bus. QModMaster is based on libmodbus for protocol communication and QsLog for logging. It supports both Windows and Linux. For Windows, a pre-compiled binary is available — no installation required, just unzip and run.
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    Downloads: 2,023 This Week
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  • 18

    pyModSlave

    Modbus TCP/RTU Slave Software.

    ...SourceForge will continue to host updated binary releases, but the latest source code is maintained on GitHub. PyPI: https://pypi.org/project/pyModSlave/ Related project: QModMaster https://github.com/elbarbas/QModMaster — a Modbus master application Video demos: - Modbus RTU: https://youtu.be/1get1ELKz_A - Modbus TCP: https://youtu.be/nX_kTQwK2f4 - Session: https://youtu.be/y_9Di7E3y8w - Log: https://youtu.be/Xcb6sj1uzyY
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    Downloads: 52 This Week
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  • 19
    musicForProgramming

    musicForProgramming

    Unofficial port of musicforprogramming.net to be hosted on IPFS

    Listen to music while you program, streamed via the peer-to-peer technology IPFS. The music comes from musicforprogramming.net, and has been carefully chosen to maximize concentration by providing just the right amount of interest to occupy the parts of your brain that would otherwise be left free to wander and lead to distraction during your work.
    Downloads: 0 This Week
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  • 20
    EasyModbusTCP/UDP/RTU .NET

    EasyModbusTCP/UDP/RTU .NET

    Modbus TCP, UDP and Modbus RTU client/server library

    Modbus TCP, Modbus UDP and Modbus RTU client/server library for .NET Supports Function Codes: - Read Coils (FC1) - Read Discrete Inputs (FC2) - Read Holding Registers (FC3) - Read Input Registers (FC4) - Write Single Coil (FC5) - Write Single Register (FC6) - Write Multiple Coils (FC15) - Write Multiple Registers (FC16) V5.6: Upload lates version - This will probably the last version for .NET Framework 4.0 - The next Version will be based on new .NET5 and redesigned V5.5: Bugfixes and MQTT Bridge removed V5.0: Major Bugfixes and Event Handlers changed V4.4 HF1: Bugfix excessive CPU-Load Modbus TCP Server V4.4: Bugfix Modbus RTU and MQTT V4.3: Bugfixes Modbus RTU Webview for Modbus Server Simulator and MQTT functionality for Server
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    Downloads: 56 This Week
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  • 21
    Stuntman - STUN server and client

    Stuntman - STUN server and client

    High performance, production quality STUN server and client library

    New version 1.2. This is the code to STUNTMAN - an open source STUN server and client code by john selbie. Compliant with the latest RFCs including 5389, 5769, and 5780. Also includes backwards compatibility for RFC 3489. ICE and WebRTC ready. Version 1.2 compiles on Linux, MacOS, BSD, and Solaris. Supports the STUN protocol on both UDP and TCP for both IPv4 and IPv6.
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    Downloads: 9 This Week
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  • 22
    QuatView

    QuatView

    Quaternion Viewer and Converter

    Quaternion conversion and visualization program for Windows. Includes 3D OpenGl graphics, real-time quaternion file playback, and a server to receive and display quaternion data from remote computers via TCP. Also displays Euler angles and DCM.
    Downloads: 0 This Week
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  • 23
    EEIP.NET

    EEIP.NET

    Ethernet/IP compatible library for .NET and LabView implementations

    Ethernet/IP compatible library for .NET implementations For Data Exchange with Ethernet/IP Devices (Targets) Support of Explicit and Implicit Messaging Supports IO Scanner and Explicit Message Client functionality Object Library with CIP-Definined Objects Provides a simple way to access Ethernet/IP Devices without special knowledge about Ethernet/IP. Only few lines of code are required. Can also be used for LabView integration (See LabView Example in the Downloads Area) See www.eeip-library.de for documentation and Codesamples V1.6: Large Forward Open, Integration of Examples in VS Project, Allow ForwardClose and UnregisterSesssion if connection broke up. V1.4: 16 Bit Path Encryption Explicit Messaging V1.3: Bugfix Discover Devices V1,1: - Bugfix Multicast Implicit Messaging V1.0: - Some Bugfixes Implicit Messaging - Bugfixes large data Explicit Messaging - Added TCP/IP Object (Class code: F5h)to Object Library
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    Downloads: 15 This Week
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  • 24
    JLibModbus - Java Modbus Library

    JLibModbus - Java Modbus Library

    A modbus library implemented in Java.

    JLibModbus is an implementation of the Modbus protocol v1.1b in java language. The library supports the most popular communication libraries (jssc, rxtx, jSerialComm, purejavacomm, java comm api); Maven dependency: <dependency> <groupId>com.intelligt.modbus</groupId> <artifactId>jlibmodbus</artifactId> <version>1.2.9.7</version> </dependency> Implemented MODBUS functions: 0x01 Read Coils 0x02 Read Discrete Inputs 0x03 Read Holding Registers 0x04 Read Input...
    Downloads: 2 This Week
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  • 25
    Mod2SQL

    Mod2SQL

    Modbus TCP to SQL (Windows)

    Mod2SQL is a light weight 64-bit Windows application that allows you to pull data from multiple Modbus enabled devices into SQL Server, MySQL, or Oracle using native database drivers. Mod2SQL also allows ODBC connection to any database resided in your cloud server, such as Azure SQL and Amazon Relational Database. Mod2SQL is ideal for your Industrial Internet of Things (IIOT) application where the data you collected can be fed into your dashboards. It will run on Windows 7, 8, 8.1, and...
    Downloads: 0 This Week
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