nodered-sunposition.flow.json

[
    {
        "id": "75b64b94.0fd5b4",
        "type": "tab",
        "label": "sunposition",
        "disabled": false,
        "info": ""
    },
    {
        "id": "4bffb431.af3aac",
        "type": "function",
        "z": "75b64b94.0fd5b4",
        "name": "",
        "func": "var suncalc = global.get('suncalcModule')\nvar position = suncalc.getPosition(new Date(), msg.latitude, msg.longitude)\nvar azimuth = (180 * position.azimuth )/ Math.PI\nvar altitude = (180 * position.altitude) / Math.PI\nmsg.payload = {\n    azimuth: azimuth + 180,\n    altitude: altitude\n}\nreturn msg",
        "outputs": 1,
        "noerr": 0,
        "x": 442.5,
        "y": 95.39999389648438,
        "wires": [
            [
                "8c3a54f0.0bf9b8"
            ]
        ]
    },
    {
        "id": "8c3a54f0.0bf9b8",
        "type": "debug",
        "z": "75b64b94.0fd5b4",
        "name": "",
        "active": true,
        "console": "false",
        "complete": "false",
        "x": 475.5,
        "y": 205.59999084472656,
        "wires": []
    },
    {
        "id": "1fccb304.4e7695",
        "type": "inject",
        "z": "75b64b94.0fd5b4",
        "name": "",
        "topic": "",
        "payload": "",
        "payloadType": "date",
        "repeat": "",
        "crontab": "",
        "once": false,
        "x": 109.5,
        "y": 116,
        "wires": [
            [
                "27084bfd.dbe484"
            ]
        ]
    },
    {
        "id": "81076cc7.cf43e8",
        "type": "comment",
        "z": "75b64b94.0fd5b4",
        "name": "Calculate azimuth and elevation of sun",
        "info": "Setup in NodeRed is complex:\n\n1. cd to ~/.node-red directory\n2. npm install suncalc\n3. edit ~/.node-red/settings.js with:\n         functionGlobalContext: {\n           suncalcModule:require('suncalc')\n         }\n4. Then run this flow.",
        "x": 250.49998474121094,
        "y": 279.4000244140625,
        "wires": []
    },
    {
        "id": "27084bfd.dbe484",
        "type": "change",
        "z": "75b64b94.0fd5b4",
        "name": "Set latitude and longitude",
        "rules": [
            {
                "t": "set",
                "p": "latitude",
                "pt": "msg",
                "to": "-37.9778",
                "tot": "num"
            },
            {
                "t": "set",
                "p": "longitude",
                "pt": "msg",
                "to": "145.2598",
                "tot": "num"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 279.5,
        "y": 39.399993896484375,
        "wires": [
            [
                "4bffb431.af3aac"
            ]
        ]
    }
]