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A Node-RED node to communicate OPC UA. Uses node-opcua library.

Results 176 node-red-contrib-opcua issues
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Bumps [engine.io](https://github.com/socketio/engine.io) and [socket.io](https://github.com/socketio/socket.io). These dependencies needed to be updated together. Updates `engine.io` from 6.1.3 to 6.2.1 Release notes Sourced from engine.io's releases. 6.2.1 :warning: This release contains an important...

dependencies

Bumps [socket.io-parser](https://github.com/socketio/socket.io-parser) from 4.0.4 to 4.0.5. Release notes Sourced from socket.io-parser's releases. 4.0.5 Bug Fixes check the format of the index of each attachment (b559f05) Links Diff: https://github.com/socketio/socket.io-parser/compare/4.0.4...4.0.5 Changelog Sourced...

dependencies

Is it possible to set the Description attribute when adding a variable to the address space? I tried something like `msg.payload = { "opcuaCommand": "addVariable" }; msg.topic = 'ns=1;s=MyTestInt;datatype=UInt32;description=test'` but...

enhancement
implemented

Hallo I have a problem and hope you can help me. I took the example of writing ExtensionObjects. After I deploy my flows I get following errors if I start...

duplicate
debug log needed
error in the used package

Hello, I am trying to write / read variables (UDT's) from a Siemens PLC. It works for the most part but I always run into an Error while reading /...

bug
duplicate
fixed
error in the used package

I added example, look this: Flow: ![image](https://user-images.githubusercontent.com/5184524/123695848-bd0c6480-d863-11eb-8317-28d9e61931ef.png) Items in normal way: ![image](https://user-images.githubusercontent.com/5184524/123695931-d6adac00-d863-11eb-8b5b-c2091a20a549.png) Client action: ![image](https://user-images.githubusercontent.com/5184524/123695994-ea591280-d863-11eb-932c-d02f93ad2dd3.png) And import inject with Topic: readmultiple ![image](https://user-images.githubusercontent.com/5184524/123696085-06f54a80-d864-11eb-9e29-11ba35ba68ea.png) Write multiple same way.

enhancement
question
documentation
implemented

Hello mikakaraila, first thanks to the great library! I just want to send a bug-report to https://github.com/node-opcua but I saw the topic was solved on 24. June. Can you check...

bug
duplicate
error in the used package

## Subject of the issue Sometimes, when starting Node-RED this error appears: ```log 10:27:47.068Z :populate_data_type_manager_104:54 Error Error: Cannot find dataType Definition ! with nodeId =ns=2;i=3017 ... at node_modules\node-opcua-client-dynamic-extension-object\dist\private\populate_data_type_manager_104.js:41:23 ... at...

duplicate
error in the used package

Dear Sir, Good day to you, sir. When the screen says "message_chunker: 139 [NODE-OPCUA-E07] message size 5095 exceeds the negotiated message size 0 nb chunks 1", what is causing the...

error in the used package

Hello, I have some trubles with OPC UA browser. I created script that loads all objects of my custom unit, basically I input my custom path and broweser returns an...

bug
duplicate
fixed
error in the used package