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node-opcua

0.0.60
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    100M100P100Q167241F
  • License MIT

pure nodejs OPCUA SDK

Package Exports

  • node-opcua
  • node-opcua/lib/client/client_subscription
  • node-opcua/lib/client/opcua_client
  • node-opcua/lib/client/proxy
  • node-opcua/lib/datamodel/datavalue
  • node-opcua/lib/datamodel/diagnostic_info
  • node-opcua/lib/datamodel/expanded_nodeid
  • node-opcua/lib/datamodel/localized_text
  • node-opcua/lib/datamodel/nodeclass
  • node-opcua/lib/datamodel/nodeclass.js
  • node-opcua/lib/datamodel/nodeid
  • node-opcua/lib/datamodel/opcua_status_code
  • node-opcua/lib/datamodel/qualified_name
  • node-opcua/lib/datamodel/variant
  • node-opcua/lib/findservers
  • node-opcua/lib/misc/crypto_utils
  • node-opcua/lib/misc/utils
  • node-opcua/lib/opcua_node_ids
  • node-opcua/lib/opcua_node_ids.js
  • node-opcua/lib/services/browse_service
  • node-opcua/lib/services/browse_service.js
  • node-opcua/lib/services/read_service
  • node-opcua/lib/services/subscription_service

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (node-opcua) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

node-opcua

an implementation of a OPC UA stack fully written in javascript and nodejs

NPM download NPM version Build Status Build status

Dependency Status Coverage Status Code Climate

OPC UA

Gitter chat

Node-opcua is an full OPC-UA stack written in NodeJS.

Flattr us.

Why NodeJS ?

Because nodeJs is a great framework to design asynchronous application.

Getting started

installing node-opcua

$ npm install node-opcua

running the demo server

$ git clone https://github.com/node-opcua/node-opcua.git
$ cd node-opcua
$ npm install
$ node bin/simple_server

running the demo client

$ git clone https://github.com/node-opcua/node-opcua.git
$ cd node-opcua
$ npm install
$ node bin/simple_client.js -e "opc.tcp://opcserver.mAutomation.net:4841" -n="ns=1;s=EVR2.system.RTC_SEC"

Tutorials

API Documentation

Contributing

$ git clone git://github.com/node-opcua/node-opcua.git
$ cd node-opcua
$ npm install
$ npm test

Supporting the project

If you like the project, please Flattr us. This will give us full of motivation to carry on and keep working on the roadmap.

NPM

Project Stats

Supported Features

Service
Discovery Service Set
FindServers() ✅
GetEndpoints() ✅
RegisterServer() ✅
Secure Channel Service Set
OpenSecureChannel() ✅
CloseSecureChannel() ✅
Session Service Set
CreateSession() ✅
CloseSession() ✅
ActivateSession() ✅
Cancel()
View Service Set
Browse() ✅
BrowseNext() ✅
TranslateBrowsePathsToNodeIds() ✅
RegisterNodes() ✅
UnregisterNodes() ✅
Attribute Service Set
Read() ✅
Write() ✅
HistoryRead() ✅
HistoryUpdate() 🌒
MonitoredItems Service Set
CreateMonitoredItems() ✅
ModifyMonitoredItems() ✅
SetMonitoringMode() ✅
SetTriggering() 🌑
DeleteMonitoredItems() ✅
Subscription Service Set
CreateSubscription() ✅
ModifySubscription() ✅
DeleteSubscriptions() ✅
Publish() ✅
Republish() ✅
TransferSubscriptions() 🌑
Node Management Service Set
AddNodes() 🌑
AddReferences() 🌑
DeleteNodes() 🌑
DeleteReferences() 🌑
Query Service Set
QueryFirst() 🌑
QueryNext() 🌑
Transport Protocol
Transport Status Comment
UA-TCP UA-SC UA Binary ✅ OPC.TCP - Binary
SOAP-HTTP WS-SC UA Binary 🌑 HTTP/HTTPS - Binary
SOAP-HTTP WS-SC UA XML 🌑
SOAP-HTTP WS-SC UA XML-UA Binary 🌑
Security Policies
Policy Status Comment
None ✅
Basic128Rsa15 ✅
Basic256 ✅
Basic256Sha256 ✅
Authentication Status Comment
Anonymous ✅
User Name Password ✅
X509 Certificate 🌑
client facets
Base Client Behaviour ✅
AddressSpace Lookup ✅
Attribute Read ✅
DataChange Subscription ✅
DataAccess ✅
Discovery ✅
Event Subscription ✅
Method call ✅
Historical Access 🌑
Advanced Type ✅
Programming 🌑
Auditing 🌑
Redundancy 🌑
server profiles
Core Server ✅
Data Access Server ✅
Embedded Server ✅
Nano Embedded Device Server ✅
Micro Embedded Device Server ✅
Standard DataChange Subscription Server
Standard Event Subscription Server
Standard UA Server
Redundancy Transparent Server 🌑
Redundancy Visible Server 🌑
Node Management Server 🌑
Auditing Server 🌑
Complex Type Server

Road-map

This are the item we would like to achieve in the next version of the API.

  • improved documentation
  • Compliance testing and certification (CTT)
  • HA Support : supporting the historizing service
  • more tutorials

Feedback

  • if you're using node-opcua in one of your project, please feel free to leave a comment and a quick description in the wiki

  • if you have a particular wish or found a issue, let us known and create an issue