an implementation of a OPC UA stack fully written in javascript and nodejs
Node-opcua is an full OPC-UA stack written in NodeJS.
Why NodeJS ?
Because nodeJs is a great framework to design asynchronous application.
$ npm install node-opcua
- check out the API documentation
$ git clone git://github.com/node-opcua/node-opcua.git node-opcua
$ cd node-opcua
$ npm install
$ npm test
If you like the project, please 
This are the item we would like to achieve in the next version of the API.
- sign
- sign & encrypt
- improved documentation
- Compliance testing and certification (CTT)
- HA Support : supporting the historizing service
- more tutorials
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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
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if you have a particular wish or found a issue, let us known and create a issue








