node-red-contrib-opcua 0.2.16

A Node-RED node to communicate via OPC UA based on node-opcua library.

npm install node-red-contrib-opcua

NPM download NPM version

Node-RED OPC UA

node-red-contrib-opcua

opcuanodeLogo64

A Node-RED nodes to communicate or serve via OPC UA.

based on node-opcua

nodeopcua64

Install

Run command on Node-RED installation directory.

npm install node-red-contrib-opcua

or run command for global installation.

npm install -g node-red-contrib-opcua

Usage

Use OpcUa-Item to define variables. Use OpcUa-Client to read / write / subscribe / browse OPC UA server.

See some flows under Examples.

Here you got some ready to use examples. You can use the Import in Node-RED in the right upper corner menu.

node-red-opcua-flow

Examples are available for Schneider IGSS and Prosys Simulation Server as Node-RED flow. Search for OPC UA on: http://flows.nodered.org/

node-red-opcua-flow-Prosys

Author

Testing

karma start opcua.conf.js --log-level debug --single-run

TBD List

Nodes Function Done
All
Project structure :white_check_mark:
Async calls :waxing_crescent_moon:
UnitTesting :new_moon:
Documentation :waxing_crescent_moon:
Item :white_check_mark:
Browser
Browse :white_check_mark:
Simple UI interface :first_quarter_moon:
Client
Read :white_check_mark:
Write :white_check_mark:
Subscribe :white_check_mark:
AE :new_moon:
reconnect on error :waxing_crescent_moon:
Server
Commands
Restart :white_check_mark:
Add Folder :white_check_mark:
Set Folder :white_check_mark:
Add Variable :white_check_mark:
Add Object :new_moon:
Add Method :new_moon:
Add Equipment :first_quarter_moon:
Add PhysicalAssets :first_quarter_moon:
Delete by NodeId :white_check_mark:
Examples
Methods
Structures
Variables
Objects
AE
Alarm and Events
Subscribe :white_check_mark:

EMOJI CHEAT SHEET

Node Info

Version: 0.2.16
Updated 1 week, 2 days ago
License: Apache-2.0

Downloads

24 in the last day
120 in the last week
930 in the last month

Nodes

  • OpcUa-Item
  • OpcUa-Client
  • OpcUa-Browser
  • OpcUa-Server
  • OpcUa-Endpoint
  • OpcUa-Event

Keywords

  • node-red
  • OPC UA
  • opc-ua
  • unified automation
  • opc foundation
  • node-opcua

Maintainers

  • biancode
  • mikakaraila