opc-ua

There are 26 repositories under opc-ua topic.

• IoT-Technology / IoT-Technical-Guide

  :honeybee: 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 :sparkles: :sparkles: :sparkles: (IoT Platform, SaaS, MQTT, CoAP, HTTP, Modbus, OPC, WebSocket, 物模型，Protobuf, PostgreSQL, MongoDB, Spring Security, OAuth2, RuleEngine, Kafka, Docker)

  coapnosqlgatewaymqttmicorservicemultitenantwebsocketreal-timerule-enginejwttokentslthingsboardiotiot-platforminternet-of-thingsmodbusopc-ua
  Language:Java 3926

• open62541 / open62541

  Open source implementation of OPC UA (OPC Unified Architecture) aka IEC 62541 licensed under Mozilla Public License v2.0

  cclientiec-62541industrial-automationopcopc-uaopcuapublish-subscribepubsubsdkservertsn
  Language:C 2435

• absmach / magistrala

  Industrial IoT Messaging and Device Management Platform

  coapdistributed-systemsedgeedge-computinggolangiiotinternet-of-thingsiotiot-cloudiot-gatewayiot-platformloralorawanlwm2mmessage-brokermessagingmqttopc-uatelecomweb-socket
  Language:Go 2390

• frangoteam / FUXA

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

  scadahminodejsangularweb-hmiweb-editorweb-scadaplcopc-uaopcuasvg-editoriots7siemensdashboardmodbusbacnetmqtt
  Language:TypeScript 2385

• thingsboard / thingsboard-gateway

  Open-source IoT Gateway - integrates devices connected to legacy and third-party systems with ThingsBoard IoT Platform using Modbus, CAN bus, BACnet, BLE, OPC-UA, MQTT, ODBC and REST protocols

  iotiot-gatewaygatewaymqttopc-uathingsboardsigfoxaws-iotmqtt-brokerawsbacnetbleodbccan-buscan
  Language:Python 1607
• node-opcua

  node-opcua / node-opcua

  Unlocking the Full Potential of OPC UA with Typescript and NodeJS - http://node-opcua.github.io/

  iot-platformopc-uanode-opcuanodejsjavascriptiiotm2miec-62541industrial-automationindustry-4manufacturingenergytransportinstrumentationcybersecurityopcuacryptographytypescript
  Language:TypeScript 1433

• FreeOpcUa / python-opcua

  LGPL Pure Python OPC-UA Client and Server

  pythonopc-ualibrarypython3protocolopciec-62541
  Language:Python 1314
• shifu

  Edgenesis / shifu

  Kubernetes-native IoT gateway

  iotinternet-of-thingsiot-platformkubernetesvirtualizationedgeedge-computingdigital-twinw3cweb-of-thingswotcloudcloud-nativeindustrial-iotiot-middlewareiiotindustrial-edgemqttopc-uacncf
  Language:Go 1218

• eclipse / milo

  Eclipse Milo™ - an open source implementation of OPC UA (IEC 62541).

  clientiec-62541iec62541industrial-automationiotjavamiloopc-uaopcuasdkserverstack
  Language:Java 1100

• FreeOpcUa / opcua-asyncio

  OPC UA library for python >= 3.7

  asyncioiec62541opc-uaopcuaprotocolpython3
  Language:Python 997

• gopcua / opcua

  Native Go OPC-UA library

  golangicsopc-uaprotocolscada
  Language:Go 805
• iot-master

  zgwit / iot-master

  物联大师是开源免费的物联网云平台，集成了标准Modbus、电力、水文和主流PLC等多种协议，支持数据采集、公式计算、异常报警、Web组态等功能，适用于大部分物联网和工业互联网应用场景。

  645finsgogolanghmihostlinkiotmelsecmitsubishimodbusmpimqttomronopc-uaplcppis7scadaxorm
  Language:Go 605

• Azure / Industrial-IoT

  Azure Industrial IoT Platform

  opc-uaiotindustrial-iotdotnetazureiot-edgeedgeazure-kubernetes-services
  Language:C# 511

• pnoker / iot-dc3

  IoT DC3 is an open source, distributed Internet of Things (IoT) platform based on Spring Cloud. It is used for rapid development of IoT projects and management of IoT devices. It is a set of solutions for IoT system.

  iotspring-clouddevice-managementdata-collectionmulti-protocolmqttrtspjavavuedockergatewayopc-uatcpsocketplcdcsrpcvisualizationiot-dc3
  Language:Java 466

• locka99 / opcua

  A client and server implementation of the OPC UA specification written in Rust

  opc-uaembeddedrustmonitoringopciec-62541iot
  Language:Rust 458

• convertersystems / opc-ua-client

  Visualize and control your enterprise using OPC Unified Architecture (OPC UA) and Visual Studio.

  hmiiiotopc-uaopcua
  Language:C# 385

• riclolsen / OSHMI

  SCADA HMI for substations and automation applications.

  control-centercontrol-centersdnp3grafanahmihtml5iccpiec60870-5-104iec61850inkscapeiotmodbusopc-daopc-uas7-protocolscadasiemens-s7-plcssubstationsvgtase2
  Language:JavaScript 377

• riclolsen / json-scada

  A portable and scalable SCADA/IIoT-I4.0 platform centered on the MongoDB database server.

  scadamongodbopc-uadnp3mqttiec60870-5-104sparkplug-biccpiec60870-5-101iotweb-basedhtml5svgindustry-40iec61850
  Language:C 259

• node-opcua / opcua-commander

  a opcua client with blessed (ncurses)

  opcua-clientopcuaopc-uaiot
  Language:TypeScript 193

• vogler75 / automation-gateway

  A OPC UA gateway which gives you access to your OPC UA values via MQTT or GraphQL (HTTP). If you have an OPC UA server in your PLC, or a SCADA system with an OPC UA server, you can query data from there via MQTT and GraphQL (HTTP). In addition, the gateway can also log value changes from OPC UA nodes in an InfluxDB, IoTDB, Kafka, and others.

  graphqlopc-uaopcuamqttplc4xgatewayjavacratedbinfluxdbiotdbjdbcneo4j
  Language:Kotlin 187

• coussej / node-opcua-logger

  An OPCUA Client for logging data to InfluxDB! 🔌 🏭

  influxdbopc-serveropc-ua
  Language:JavaScript 174

• IOT-CS / IOTCS

  工业智能网关，基于.net core3.1的跨平台物联网网关。支持不同设备驱动(PLC、CNC、数据库、串口设备、上位机、OPC UA、MQTT）具备二次开发驱动的能力实现与Thingsboard进行数据通讯。同时支持多资源配置化管理，MQTT、MYSQL、WEBHOOK等多种类型，实现数据的快速推送，提供简单的驱动开发接口。

  driveriotcscaniotmitsubishimqttmqtt-brokeromronopc-uasiemens-s7-plcsgatewaybacnetmodbuscan-busthingsboardthingscloudallen-bradley
  Language:C# 172

• Azure / iot-edge-opc-publisher-v1

  Microsoft OPC Publisher

  opc-publisheriot-edgeopc-ua
  Language:C# 162
• OPC-UA-OOI

  mpostol / OPC-UA-OOI

  Object Oriented Internet - C# deliverables supporting a new Machine To Machine (M2M) communication architecture

  iotiiotpublish-subscribenetworkingopc-uac-sharpinternetsemantic-datadata-discoverym2mebookmetadataooicommunicationopcuadata-oriented-architecture
  Language:C# 141

• OPCFoundation / UA-IIoT-StarterKit

  Samples and tutorials to illustrate how to build OPC UA PubSub applications.

  opc-uapubsub-overviewfactory
  Language:C# 118

• ASNeG / OpcUaStack

  Open Source OPC UA Application Server and OPC UA Client/Server C++ Libraries

  opc-uacommunicationcppserverclientsdkopcuaiot
  Language:C++ 117

• cmbahadir / opcua-esp32

  Embedded OPC UA Server on ESP32 based on open62541 stack

  opcuaesp32opensourceopcua-clientopcua-serverserverrelaycontrolxtensa-toolchainesp-idfopc-ua
  Language:C 113

• iswunistuttgart / awesome-opcua

  opc-uaopcuaawesome-list
  113

• QUaServer / QUaServer

  Qt C++ wrapper for open62541 server stack

  opc-uaqtqt5cppcplusplus
  Language:C++ 110

• convertersystems / opc-ua-samples

  Sample HMIs using OPC Unified Architecture (OPC UA) and Visual Studio.

  opc-uaiiothmi
  Language:C# 100

• OPCUAUniCT / OPCUAWebPlatformUniCT

  An ASP.NET Core web application exposing OPC UA Servers to non OPCUA-compliant clients with a REST interface

  opc-uaasp-net-coreiiotrest-apiindustry-4
  Language:C# 97

• point85 / OEE-Designer

  The OEE-Designer is the build time environment for OEE applications.

  oeeoverall-equipment-effectivenessopc-daopc-uaoee-calculationsdata-collectordata-acquisitionjmsmqttmodbusoee-eventsequipment-availabilitykafkarabbit-mqoee-applicationsequipment-effectivenessemail-notificationproficy-historianwebsocketiot
  Language:Java 88

• mainflux / ui

  UI for Mainflux IoT platform

  mainfluxiotiiotadmingatewayloraopc-uaangular8nebular4ui
  Language:TypeScript 86

• Traeger-GmbH / opcuanet-samples

  Sample projects for C#, VB.NET and C++/CLI to guide developers using our OPC UA .NET SDKs.

  dotnetopcopcuaopcua-clientopcua-serversamplesuaopc-uaopc-ua-clientopc-ua-serveropc-ua-sdkdotnetcoredotnet-coredotnetstandarddotnet-standarddotnet-librarycsharpc-sharpvbnetvb-net
  Language:C# 83

• hivemq / hivemq-edge

  HiveMQ Edge is an MQTT gateway that enables interoperability between OT devices and IT systems. It translates diverse protocols into MQTT for streamlined communication and helps organize data into a unified namespace, making managing and streaming data across your infrastructure easier.

  edgejavamqttmqtt-snopen-sourceadsbacnethttpmodbusopc-uaethernet-ipdata-governancejavascripts7transformation
  Language:Java 81

• open62541pp / open62541pp

  C++ wrapper of the open62541 OPC UA library

  opc-uaopcuaopen62541cppcpp17
  Language:C++ 79