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

    $ npm install node-opcua-samples
    $ ./node_modules/.bin/simple_server

or

    $ ./node_modules/.bin/simple_client  -e "opc.tcp://opcserver.mAutomation.net:4841" -n="ns=1;s=EVR2.system.RTC_SEC"

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

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

• create a server

• create a client

• check out the API documentation

• nodejs version 6.10 or above

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

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

To get commercial support, please contact sterfive

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

• improved documentation
• Compliance testing and certification (CTT)
• more tutorials

• 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