[
  {
    "id": "b8aed3a2.c3dc18",
    "type": "tab",
    "label": "Example"
  },
  {
    "id": "664271dc.ee61e8",
    "type": "status",
    "z": "b8aed3a2.c3dc18",
    "name": "",
    "scope": [
      "131c750a.89f7bb"
    ],
    "x": 542.5,
    "y": 278.25,
    "wires": [
      [
        "dc45fe89.f168e"
      ]
    ]
  },
  {
    "id": "131c750a.89f7bb",
    "type": "mqtt out",
    "z": "b8aed3a2.c3dc18",
    "name": "",
    "topic": "data",
    "qos": "",
    "retain": "",
    "broker": "962a60d0.15aec8",
    "x": 938.5,
    "y": 333.5,
    "wires": []
  },
  {
    "id": "dc45fe89.f168e",
    "type": "queue",
    "z": "b8aed3a2.c3dc18",
    "name": "",
    "connected": "^connected",
    "connectedType": "re",
    "disconnected": "",
    "disconnectedType": "re",
    "sqlite": "/tmp/queue.sqlite",
    "x": 749.5,
    "y": 333.75,
    "wires": [
      [
        "131c750a.89f7bb"
      ]
    ]
  },
  {
    "id": "d37daac8.42b758",
    "type": "tcp in",
    "z": "b8aed3a2.c3dc18",
    "name": "Input",
    "server": "server",
    "host": "",
    "port": "8080",
    "datamode": "single",
    "datatype": "buffer",
    "newline": "",
    "topic": "",
    "base64": false,
    "x": 554.5,
    "y": 371.25,
    "wires": [
      [
        "dc45fe89.f168e"
      ]
    ]
  },
  {
    "id": "962a60d0.15aec8",
    "type": "mqtt-broker",
    "z": "",
    "broker": "iot",
    "port": "1883",
    "clientid": "",
    "usetls": false,
    "compatmode": true,
    "keepalive": "60",
    "cleansession": true,
    "willTopic": "",
    "willQos": "0",
    "willPayload": "",
    "birthTopic": "",
    "birthQos": "0",
    "birthPayload": ""
  }
]