node-red-contrib-iiot-opcua - Write to server

README.md

v1.0.x Example:

• Server
• Write
• Response

flow.json

[
    {
        "id": "8c696cc7.e4b63",
        "type": "tab",
        "label": "IoT/IIoT OPC UA",
        "disabled": false,
        "info": ""
    },
    {
        "id": "52bdee3d.cdef4",
        "type": "OPCUA-IIoT-Write",
        "z": "8c696cc7.e4b63",
        "connector": "a91b3c80.c3231",
        "name": "",
        "showStatusActivities": false,
        "showErrors": false,
        "x": 450,
        "y": 140,
        "wires": [
            [
                "38d62822.af42f8",
                "65b55b27.7cd714",
                "14e24c56.332744",
                "c33b6e3d.e2c6e"
            ]
        ]
    },
    {
        "id": "f80306a4.052368",
        "type": "OPCUA-IIoT-Inject",
        "z": "8c696cc7.e4b63",
        "injectType": "write",
        "payload": "",
        "payloadType": "date",
        "topic": "",
        "repeat": "1",
        "crontab": "",
        "once": true,
        "startDelay": "",
        "name": "TestReadWrite",
        "addressSpaceItems": [
            {
                "name": "TestReadWrite",
                "nodeId": "ns=4;s=TestReadWrite",
                "datatypeName": "Double"
            }
        ],
        "x": 140,
        "y": 140,
        "wires": [
            [
                "e172bb93.1ab168"
            ]
        ]
    },
    {
        "id": "c33b6e3d.e2c6e",
        "type": "debug",
        "z": "8c696cc7.e4b63",
        "name": "",
        "active": false,
        "console": "false",
        "complete": "false",
        "x": 630,
        "y": 240,
        "wires": []
    },
    {
        "id": "38d62822.af42f8",
        "type": "debug",
        "z": "8c696cc7.e4b63",
        "name": "",
        "active": false,
        "console": "false",
        "complete": "diagnostics",
        "x": 640,
        "y": 200,
        "wires": []
    },
    {
        "id": "65b55b27.7cd714",
        "type": "debug",
        "z": "8c696cc7.e4b63",
        "name": "",
        "active": false,
        "console": "false",
        "complete": "true",
        "x": 610,
        "y": 280,
        "wires": []
    },
    {
        "id": "3621061e.72772a",
        "type": "debug",
        "z": "8c696cc7.e4b63",
        "name": "",
        "active": false,
        "console": "false",
        "complete": "true",
        "x": 450,
        "y": 200,
        "wires": []
    },
    {
        "id": "14e24c56.332744",
        "type": "OPCUA-IIoT-Response",
        "z": "8c696cc7.e4b63",
        "name": "",
        "showStatusActivities": false,
        "showErrors": false,
        "x": 620,
        "y": 140,
        "wires": [
            [
                "a98b1d5d.ab1cd"
            ]
        ]
    },
    {
        "id": "a98b1d5d.ab1cd",
        "type": "debug",
        "z": "8c696cc7.e4b63",
        "name": "",
        "active": false,
        "console": "false",
        "complete": "false",
        "x": 810,
        "y": 140,
        "wires": []
    },
    {
        "id": "c63cc071.8dadb",
        "type": "OPCUA-IIoT-Server",
        "z": "8c696cc7.e4b63",
        "port": "55388",
        "endpoint": "",
        "acceptExternalCommands": true,
        "maxAllowedSessionNumber": "",
        "maxConnectionsPerEndpoint": "",
        "maxAllowedSubscriptionNumber": "",
        "alternateHostname": "",
        "name": "",
        "showStatusActivities": false,
        "showErrors": false,
        "allowAnonymous": true,
        "isAuditing": false,
        "users": [
            {
                "name": "test",
                "password": "test"
            },
            {
                "name": "peter",
                "password": "peter"
            }
        ],
        "x": 270,
        "y": 60,
        "wires": [
            [],
            []
        ]
    },
    {
        "id": "e172bb93.1ab168",
        "type": "function",
        "z": "8c696cc7.e4b63",
        "name": "Random",
        "func": "var min = 1000 * -1;\nmsg.valuesToWrite = [Math.random() * (80000 - min) + min];\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 300,
        "y": 140,
        "wires": [
            [
                "52bdee3d.cdef4",
                "3621061e.72772a"
            ]
        ]
    },
    {
        "id": "a91b3c80.c3231",
        "type": "OPCUA-IIoT-Connector",
        "z": "8c696cc7.e4b63",
        "endpoint": "opc.tcp://localhost:55388/",
        "keepSessionAlive": false,
        "loginEnabled": false,
        "securityPolicy": "None",
        "securityMode": "NONE",
        "name": "SERVER ONE",
        "showStatusActivities": false,
        "showErrors": false
    }
]