Send Particulate Matter (PM10) from JSON to Pushover, Twitter and Thinkspeak

README.md

Send Particulate Matter (PM10) from Hanover (Germany) in JSON format to Pushover, Twitter and Thinkspeak.

Details see

http://blog.wenzlaff.de/?p=8162

flow.json

[
    {
        "id": "6fc7c919.4cb8f",
        "type": "inject",
        "z": "8c738661.d2ae58",
        "name": "Täglich um 15:30 Uhr",
        "topic": "",
        "payload": "",
        "payloadType": "date",
        "repeat": "",
        "crontab": "30 15 * * *",
        "once": false,
        "x": 160,
        "y": 200,
        "wires": [
            [
                "de02db66.df05a8"
            ]
        ]
    },
    {
        "id": "de02db66.df05a8",
        "type": "http request",
        "z": "8c738661.d2ae58",
        "name": "Wetter LÜN",
        "method": "GET",
        "ret": "obj",
        "url": "http://www.luen-ni.de/JSON.txt",
        "tls": "",
        "x": 390,
        "y": 160,
        "wires": [
            [
                "503e055b.35922c",
                "f5376ae5.643cd8",
                "ec9c9358.c18338",
                "41771794.1023",
                "c3758f6d.4984d8",
                "e9283ab2.4af498",
                "53e24aa3.c7b2bc",
                "1802f25.b55c50e",
                "fffc81b.15329",
                "5cda4d1c.3d0f44"
            ]
        ]
    },
    {
        "id": "3aec92e9.65a7c6",
        "type": "debug",
        "z": "8c738661.d2ae58",
        "name": "",
        "active": false,
        "complete": false,
        "x": 690,
        "y": 620,
        "wires": []
    },
    {
        "id": "503e055b.35922c",
        "type": "contrib-json",
        "z": "8c738661.d2ae58",
        "engine": "JSONPath",
        "command": "jq",
        "expr": "$.messwerte.10.messstellen.0.verlauf.47",
        "complete": "property",
        "prop": "payload",
        "name": "Feinstaub PM10 Wert in yg/m3",
        "x": 410,
        "y": 260,
        "wires": [
            [
                "3aec92e9.65a7c6",
                "995b3669.26e1a",
                "5c1fc0d9.85b138"
            ]
        ]
    },
    {
        "id": "f66cbc54.3084c",
        "type": "comment",
        "z": "8c738661.d2ae58",
        "name": "Datenquelle: http://www.luen-ni.de/JSON.txt",
        "info": "http://www.umwelt.niedersachsen.de/themen/luft/LUEN/aktuelle_messwerte/archiv/messwertarchiv-9108.html",
        "x": 210,
        "y": 80,
        "wires": []
    },
    {
        "id": "f5376ae5.643cd8",
        "type": "contrib-json",
        "z": "8c738661.d2ae58",
        "engine": "JSONPath",
        "command": "jq",
        "expr": "$.messwerte.10.messstellen.3.verlauf.47",
        "complete": "property",
        "prop": "payload",
        "name": "Temperatur Wert in Grad Celsius",
        "x": 410,
        "y": 380,
        "wires": [
            [
                "3aec92e9.65a7c6",
                "5c10203.6606de"
            ]
        ]
    },
    {
        "id": "ec9c9358.c18338",
        "type": "contrib-json",
        "z": "8c738661.d2ae58",
        "engine": "JSONPath",
        "command": "jq",
        "expr": "$.messwerte.10.messstellen.4.verlauf.47",
        "complete": "property",
        "prop": "payload",
        "name": "Luftdruck Wert in hPa",
        "x": 380,
        "y": 420,
        "wires": [
            [
                "3aec92e9.65a7c6"
            ]
        ]
    },
    {
        "id": "41771794.1023",
        "type": "contrib-json",
        "z": "8c738661.d2ae58",
        "engine": "JSONPath",
        "command": "jq",
        "expr": "$.messwerte.10.messstellen.7.verlauf.47",
        "complete": "property",
        "prop": "payload",
        "name": "Rel. Feuchte in % (TF)",
        "x": 380,
        "y": 540,
        "wires": [
            [
                "3aec92e9.65a7c6"
            ]
        ]
    },
    {
        "id": "c3758f6d.4984d8",
        "type": "contrib-json",
        "z": "8c738661.d2ae58",
        "engine": "JSONPath",
        "command": "jq",
        "expr": "$.messwerte.10.messstellen.9.verlauf.47",
        "complete": "property",
        "prop": "payload",
        "name": "Letzter Globalstrahlung in W/m2 (g)",
        "x": 420,
        "y": 620,
        "wires": [
            [
                "3aec92e9.65a7c6"
            ]
        ]
    },
    {
        "id": "e9283ab2.4af498",
        "type": "contrib-json",
        "z": "8c738661.d2ae58",
        "engine": "JSONPath",
        "command": "jq",
        "expr": "$.messwerte.10.messstellen.2.verlauf.47",
        "complete": "property",
        "prop": "payload",
        "name": "Ozon Wert in yg/m3",
        "x": 380,
        "y": 340,
        "wires": [
            [
                "3aec92e9.65a7c6"
            ]
        ]
    },
    {
        "id": "a20ef711.9f5f7",
        "type": "comment",
        "z": "8c738661.d2ae58",
        "name": "Abfrage der Messstelle Hannover (HRSW) und senden der Feinstaub Daten per Pushover und Thinkspeak",
        "info": "",
        "x": 400,
        "y": 40,
        "wires": []
    },
    {
        "id": "53e24aa3.c7b2bc",
        "type": "contrib-json",
        "z": "8c738661.d2ae58",
        "engine": "JSONPath",
        "command": "jq",
        "expr": "$.messwerte.10.messstellen.1.verlauf.47",
        "complete": "property",
        "prop": "payload",
        "name": "Stickstoffdioxid Wert in yg/m3 (NO2)",
        "x": 430,
        "y": 300,
        "wires": [
            [
                "3aec92e9.65a7c6"
            ]
        ]
    },
    {
        "id": "1802f25.b55c50e",
        "type": "contrib-json",
        "z": "8c738661.d2ae58",
        "engine": "JSONPath",
        "command": "jq",
        "expr": "$.messwerte.10.messstellen.5.verlauf.47",
        "complete": "property",
        "prop": "payload",
        "name": "Windrichtung Wert in Grad (DD)",
        "x": 410,
        "y": 460,
        "wires": [
            [
                "3aec92e9.65a7c6"
            ]
        ]
    },
    {
        "id": "fffc81b.15329",
        "type": "contrib-json",
        "z": "8c738661.d2ae58",
        "engine": "JSONPath",
        "command": "jq",
        "expr": "$.messwerte.10.messstellen.6.verlauf.47",
        "complete": "property",
        "prop": "payload",
        "name": "Windgeschwindigkeit Wert in m/s (FF)",
        "x": 430,
        "y": 500,
        "wires": [
            []
        ]
    },
    {
        "id": "5cda4d1c.3d0f44",
        "type": "contrib-json",
        "z": "8c738661.d2ae58",
        "engine": "JSONPath",
        "command": "jq",
        "expr": "$.messwerte.10.messstellen.8.verlauf.47",
        "complete": "property",
        "prop": "payload",
        "name": "Regendauer Wert in Minuten (RD)",
        "x": 420,
        "y": 580,
        "wires": [
            [
                "3aec92e9.65a7c6"
            ]
        ]
    },
    {
        "id": "412e26bd.217cd",
        "type": "pushover",
        "z": "8c738661.d2ae58",
        "name": "Sende an Pushover",
        "device": "",
        "title": "Hannover Linden Wetter",
        "priority": 0,
        "sound": "",
        "url": "",
        "url_title": "",
        "x": 930,
        "y": 320,
        "wires": []
    },
    {
        "id": "995b3669.26e1a",
        "type": "template",
        "z": "8c738661.d2ae58",
        "name": "Format",
        "field": "payload",
        "fieldType": "msg",
        "format": "handlebars",
        "syntax": "mustache",
        "template": "Feinstaub: {{payload}} Mikro Gramm pro m3\n",
        "x": 680,
        "y": 260,
        "wires": [
            [
                "412e26bd.217cd",
                "e7cbf924.b1bcf8",
                "e7c487ab.ac2878"
            ]
        ]
    },
    {
        "id": "5c10203.6606de",
        "type": "template",
        "z": "8c738661.d2ae58",
        "name": "Format",
        "field": "payload",
        "fieldType": "msg",
        "format": "handlebars",
        "syntax": "mustache",
        "template": "Temperatur: {{payload}} Grad Celsius",
        "x": 680,
        "y": 380,
        "wires": [
            [
                "412e26bd.217cd",
                "e7cbf924.b1bcf8"
            ]
        ]
    },
    {
        "id": "e7cbf924.b1bcf8",
        "type": "debug",
        "z": "8c738661.d2ae58",
        "name": "",
        "active": false,
        "console": "false",
        "complete": "payload",
        "x": 910,
        "y": 380,
        "wires": []
    },
    {
        "id": "49e322e4.1da15c",
        "type": "comment",
        "z": "8c738661.d2ae58",
        "name": "www.wenzlaff.info",
        "info": "",
        "x": 910,
        "y": 40,
        "wires": []
    },
    {
        "id": "75b44b5c.65353c",
        "type": "ui_button",
        "z": "8c738661.d2ae58",
        "name": "",
        "group": "c18727d3.1b7608",
        "order": 7,
        "width": 0,
        "height": 0,
        "label": "Feinstaub Abfrage Hannover",
        "color": "",
        "bgcolor": "",
        "icon": "",
        "payload": "",
        "payloadType": "str",
        "topic": "",
        "x": 160,
        "y": 120,
        "wires": [
            [
                "de02db66.df05a8"
            ]
        ]
    },
    {
        "id": "e7c487ab.ac2878",
        "type": "ui_toast",
        "z": "8c738661.d2ae58",
        "position": "top right",
        "displayTime": "5",
        "outputs": 0,
        "ok": "OK",
        "cancel": "",
        "topic": "",
        "name": "Ergebnis Dialog",
        "x": 920,
        "y": 260,
        "wires": []
    },
    {
        "id": "5c1fc0d9.85b138",
        "type": "ThingspeakSendSimple",
        "z": "8c738661.d2ae58",
        "name": "An Thingspeak senden",
        "writekey": "KEY",
        "fieldid": "1",
        "x": 720,
        "y": 200,
        "wires": []
    },
    {
        "id": "85d3292c.0c1d4",
        "type": "inject",
        "z": "8c738661.d2ae58",
        "name": "Täglich um 6:30 Uhr",
        "topic": "",
        "payload": "",
        "payloadType": "date",
        "repeat": "",
        "crontab": "30 6 * * *",
        "once": false,
        "x": 160,
        "y": 160,
        "wires": [
            [
                "de02db66.df05a8"
            ]
        ]
    },
    {
        "id": "3a1f164f.75bf8a",
        "type": "comment",
        "z": "8c738661.d2ae58",
        "name": "Siehe: https://thingspeak.com/channels/277565",
        "info": "",
        "x": 800,
        "y": 160,
        "wires": []
    },
    {
        "id": "c18727d3.1b7608",
        "type": "ui_group",
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        "name": "wenzlaff.info",
        "tab": "a9e39ea1.b18f3",
        "disp": false,
        "width": "6"
    },
    {
        "id": "a9e39ea1.b18f3",
        "type": "ui_tab",
        "z": "",
        "name": "wenzlaff.info",
        "icon": "dashboard"
    }
]