node-red-contrib-iiot-opcua/examples/client/event-listener.json

An Industrial IoT OPC UA toolbox contribution package for Node-RED based on node-opcua.

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  {
    "id": "b3974c60.a56ab8",
    "type": "tab",
    "label": "IIoT OPC UA Events",
    "disabled": false,
    "info": ""
  },
  {
    "id": "d9bca212.ee7d3",
    "type": "debug",
    "z": "b3974c60.a56ab8",
    "name": "",
    "active": true,
    "tosidebar": true,
    "console": false,
    "tostatus": false,
    "complete": "true",
    "targetType": "full",
    "statusVal": "",
    "statusType": "auto",
    "x": 730,
    "y": 120,
    "wires": []
  },
  {
    "id": "cbc425f4.8b596",
    "type": "OPCUA-IIoT-Event",
    "z": "b3974c60.a56ab8",
    "eventType": "BaseEventType",
    "eventTypeLabel": "BaseEventType (i=2041)",
    "resultType": "basic",
    "queueSize": "1000",
    "usingListener": true,
    "name": "Base Events",
    "showStatusActivities": false,
    "showErrors": false,
    "x": 420,
    "y": 120,
    "wires": [
      [
        "d4e7bb7a.8ba54"
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    ]
  },
  {
    "id": "99ea348a.48cfd8",
    "type": "OPCUA-IIoT-Inject",
    "z": "b3974c60.a56ab8",
    "injectType": "listen",
    "payload": "200",
    "payloadType": "num",
    "topic": "",
    "repeat": "",
    "crontab": "",
    "once": true,
    "startDelay": "",
    "name": "listen with 200 ms",
    "addressSpaceItems": [
      {
        "name": "Tanks",
        "nodeId": "ns=1;i=1000",
        "datatypeName": ""
      },
      {
        "name": "Server",
        "nodeId": "ns=0;i=2253",
        "datatypeName": ""
      }
    ],
    "x": 230,
    "y": 120,
    "wires": [
      [
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    ]
  },
  {
    "id": "d4e7bb7a.8ba54",
    "type": "OPCUA-IIoT-Listener",
    "z": "b3974c60.a56ab8",
    "connector": "fe9e7411.128358",
    "action": "events",
    "queueSize": "100",
    "name": "",
    "topic": "",
    "justValue": true,
    "useGroupItems": false,
    "showStatusActivities": false,
    "showErrors": true,
    "x": 580,
    "y": 120,
    "wires": [
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  },
  {
    "id": "193736fe173d5219",
    "type": "comment",
    "z": "b3974c60.a56ab8",
    "name": "Use Demo Server Example",
    "info": "Please use the Demo Server example for this example to work.\nImport that with strg+i -> Examples -> opcuaIIoT -> Server -> Demo Server",
    "x": 250,
    "y": 62,
    "wires": []
  },
  {
    "id": "fe9e7411.128358",
    "type": "OPCUA-IIoT-Connector",
    "z": "b3974c60.a56ab8",
    "discoveryUrl": "",
    "endpoint": "opc.tcp://localhost:55388/",
    "endpointMustExist": false,
    "keepSessionAlive": true,
    "loginEnabled": false,
    "name": "LOCAL EVENT SERVER",
    "showErrors": false,
    "securityPolicy": "None",
    "securityMode": "None",
    "individualCerts": false,
    "publicCertificateFile": "",
    "privateKeyFile": "",
    "defaultSecureTokenLifetime": "",
    "autoSelectRightEndpoint": false,
    "strategyMaxRetry": "",
    "strategyInitialDelay": "",
    "strategyMaxDelay": "",
    "strategyRandomisationFactor": "",
    "requestedSessionTimeout": "",
    "connectionStartDelay": "",
    "reconnectDelay": "",
    "maxBadSessionRequests": ""
  }
]