erossignon

const opcua = require("node-opcua");

(async () => {

    const client = opcua.OPCUAClient.create();

    client.on("backoff", () => console.log("reconnection in progress", client.endpointUrl));

    const endpointUrl = "opc.tcp://opcuademo.sterfive.com:26543";

erossignon

// tslint:disable:no-console
import { AttributeIds, ClientSession, OPCUAClient } from "node-opcua";

const endpointUrl = "opc.tcp://opcuademo.sterfive.com:26543";

async function main() {

    try {

        const client = OPCUAClient.create({clientName: "DemoClient"});

erossignon

import { OPCUAClient } from "../packages/node-opcua-client";
async function main() {
    try {
        const endpointUrl2 = "opc.tcp://localhost:48010";
        const client = OPCUAClient.create({
            endpoint_must_exist: false
        });
        await client.connect(endpointUrl2);
        const session = await client.createSession();
        await session.close();

erossignon

/*global require,console,setTimeout */

/// issues: #237 #288
const opcua = require("node-opcua");
const async = require("async");
const  _ = require("underscore");
 
const client = new opcua.OPCUAClient({
    endpoint_must_exist: false,
    keepSessionAlive: true,

erossignon

const opcua = require("node-opcua");

const userName = "user1"

const password = "password1"
//xx const endpointUrl = "opc.tcp://192.168.249.31:4840";
const endpointUrl = "opc.tcp://localhost:26543";
//xx const nodeId = "ns=4;s=opctest1_Copy1";
const nodeId =  "ns=411;s=Scalar_Static_UInt16";

erossignon

erossignon

// copyright Etienne Rossignon - 2017
var makeNodeId = opcua.makeNodeId;
var ObjectTypeIds = opcua.ObjectTypeIds;

function getAllEventTypes(session,callback)
{
    var baseNodeId = makeNodeId(ObjectTypeIds.BaseEventType);

    var q = new async.queue(function(task,callback) {

erossignon

import {
    BrowseResult,
    BrowseDescription,
    BrowseDirection,
    OPCUAClient,
    MessageSecurityMode,
    SecurityPolicy,
    ClientSession
} from "node-opcua";
import async = require("async");

erossignon

/*global require,console,setTimeout */
var opcua
try {
    opcua = require("node-opcua");
}
catch(e){
    opcua = require("./index");
}

var async = require("async");

erossignon

/*global require,console,setTimeout */
var opcua = require("node-opcua");
var async = require("async");
var assert = require("assert");

var client = new opcua.OPCUAClient();
var endpointUrl = "opc.tcp://" + require("os").hostname() + ":26543/UA/Server";

///var myNodeId = "ns=411;s=Scalar_Simulation_Double";
var myNodeId = "ns=411;s=Scalar_Simulation_ImageGIF";