[
    {
        "id": "1c7ae53.876909b",
        "type": "ttn uplink",
        "z": "bd5bf661.bb8ae",
        "name": "",
        "app": "89c60a80.0f9fb8",
        "dev_id": "device-victor",
        "field": "",
        "x": 160,
        "y": 100,
        "wires": [
            [
                "128e0e40.d1270a",
                "34234073.6bc1e8"
            ]
        ]
    },
    {
        "id": "128e0e40.d1270a",
        "type": "debug",
        "z": "bd5bf661.bb8ae",
        "name": "",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "false",
        "x": 510,
        "y": 100,
        "wires": []
    },
    {
        "id": "34234073.6bc1e8",
        "type": "function",
        "z": "bd5bf661.bb8ae",
        "name": "buffer -> string",
        "func": "var nQuants = msg.payload.length;\nvar i,n;\nvar szC = \"\",sz = \"\";\n\nfor(i = 0 ; i < nQuants ; i++){\n    n = msg.payload[i];\n    sz = n.toString(16);\n    if(sz.length == 1)\n        sz = \"0\"+sz;\n    szC += sz;\n}\nmsg.payload = szC;\n\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 350,
        "y": 200,
        "wires": [
            [
                "2cefff99.ab027",
                "fd3f332b.f6a35"
            ]
        ]
    },
    {
        "id": "2cefff99.ab027",
        "type": "debug",
        "z": "bd5bf661.bb8ae",
        "name": "",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "false",
        "x": 560,
        "y": 200,
        "wires": []
    },
    {
        "id": "fd3f332b.f6a35",
        "type": "function",
        "z": "bd5bf661.bb8ae",
        "name": "Minimum of 2 seconds for a new info",
        "func": "var currentDate = new Date().toISOString();\nvar timestamp = Date.parse(currentDate);\nif(flow.get(\"LAST_SENT\")+2000 < timestamp){\n    flow.set(\"LAST_SENT\",timestamp);\n    return msg;\n}",
        "outputs": 1,
        "noerr": 0,
        "x": 410,
        "y": 260,
        "wires": [
            [
                "2eba9e46.2cc29a"
            ]
        ]
    },
    {
        "id": "9e9289aa.cf676",
        "type": "inject",
        "z": "bd5bf661.bb8ae",
        "name": "",
        "topic": "",
        "payload": "",
        "payloadType": "date",
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "x": 170,
        "y": 40,
        "wires": [
            [
                "92eba1eb.905f08"
            ]
        ]
    },
    {
        "id": "92eba1eb.905f08",
        "type": "function",
        "z": "bd5bf661.bb8ae",
        "name": "LAST_SENT = 0",
        "func": "flow.set(\"LAST_SENT\",0);\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 390,
        "y": 40,
        "wires": [
            []
        ]
    },
    {
        "id": "2eba9e46.2cc29a",
        "type": "function",
        "z": "bd5bf661.bb8ae",
        "name": "12 -> 3x4",
        "func": "var T = {payload: (msg.payload.substring(0,8))};\nvar RH = {payload: (msg.payload.substring(8,16))};\nvar P = {payload: (msg.payload.substring(16,24))};\n\nreturn [T,RH,P];",
        "outputs": 3,
        "noerr": 0,
        "x": 180,
        "y": 380,
        "wires": [
            [
                "ba983339.5c0718"
            ],
            [
                "57bd0e21.f9e2a8"
            ],
            [
                "1dc42f0a.b48e09"
            ]
        ]
    },
    {
        "id": "4e606e98.17e5a8",
        "type": "debug",
        "z": "bd5bf661.bb8ae",
        "name": "",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "false",
        "x": 670,
        "y": 340,
        "wires": []
    },
    {
        "id": "b6f2d934.8f9448",
        "type": "debug",
        "z": "bd5bf661.bb8ae",
        "name": "",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "false",
        "x": 670,
        "y": 380,
        "wires": []
    },
    {
        "id": "6bec0bfc.9ee97c",
        "type": "debug",
        "z": "bd5bf661.bb8ae",
        "name": "",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "false",
        "x": 670,
        "y": 420,
        "wires": []
    },
    {
        "id": "ba983339.5c0718",
        "type": "function",
        "z": "bd5bf661.bb8ae",
        "name": "parseFloat2",
        "func": "// https://stackoverflow.com/questions/5055723/converting-hexadecimal-to-float-in-javascript\n\nfunction parseFloat2(str) {\n    var float = 0, sign, order, mantiss,exp,\n    int = 0, multi = 1;\n    if (/^0x/.exec(str)) {\n        int = parseInt(str,16);\n    }else{\n        for (var i = str.length -1; i >=0; i -= 1) {\n            if (str.charCodeAt(i)>255) {\n                console.log('Wrong string parametr'); \n                return false;\n            }\n            int += str.charCodeAt(i) * multi;\n            multi *= 256;\n        }\n    }\n    sign = (int>>>31)?-1:1;\n    exp = (int >>> 23 & 0xff) - 127;\n    mantissa = ((int & 0x7fffff) + 0x800000).toString(2);\n    for (i=0; i<mantissa.length; i+=1){\n        float += parseInt(mantissa[i])? Math.pow(2,exp):0;\n        exp--;\n    }\n    return float*sign;\n}\n\nmsg.payload = parseFloat2('0x'+msg.payload);\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 370,
        "y": 340,
        "wires": [
            [
                "ea345b7b.8029b8"
            ]
        ]
    },
    {
        "id": "57bd0e21.f9e2a8",
        "type": "function",
        "z": "bd5bf661.bb8ae",
        "name": "parseFloat2",
        "func": "function parseFloat2(str) {\n    var float = 0, sign, order, mantiss,exp,\n    int = 0, multi = 1;\n    if (/^0x/.exec(str)) {\n        int = parseInt(str,16);\n    }else{\n        for (var i = str.length -1; i >=0; i -= 1) {\n            if (str.charCodeAt(i)>255) {\n                console.log('Wrong string parametr'); \n                return false;\n            }\n            int += str.charCodeAt(i) * multi;\n            multi *= 256;\n        }\n    }\n    sign = (int>>>31)?-1:1;\n    exp = (int >>> 23 & 0xff) - 127;\n    mantissa = ((int & 0x7fffff) + 0x800000).toString(2);\n    for (i=0; i<mantissa.length; i+=1){\n        float += parseInt(mantissa[i])? Math.pow(2,exp):0;\n        exp--;\n    }\n    return float*sign;\n}\n\nmsg.payload = parseFloat2('0x'+msg.payload);\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 370,
        "y": 380,
        "wires": [
            [
                "82dc8422.bc218"
            ]
        ]
    },
    {
        "id": "1dc42f0a.b48e09",
        "type": "function",
        "z": "bd5bf661.bb8ae",
        "name": "parseFloat2",
        "func": "function parseFloat2(str) {\n    var float = 0, sign, order, mantiss,exp,\n    int = 0, multi = 1;\n    if (/^0x/.exec(str)) {\n        int = parseInt(str,16);\n    }else{\n        for (var i = str.length -1; i >=0; i -= 1) {\n            if (str.charCodeAt(i)>255) {\n                console.log('Wrong string parametr'); \n                return false;\n            }\n            int += str.charCodeAt(i) * multi;\n            multi *= 256;\n        }\n    }\n    sign = (int>>>31)?-1:1;\n    exp = (int >>> 23 & 0xff) - 127;\n    mantissa = ((int & 0x7fffff) + 0x800000).toString(2);\n    for (i=0; i<mantissa.length; i+=1){\n        float += parseInt(mantissa[i])? Math.pow(2,exp):0;\n        exp--;\n    }\n    return float*sign;\n}\n\nmsg.payload = parseFloat2('0x'+msg.payload);\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 370,
        "y": 420,
        "wires": [
            [
                "fd6a7dd.548d4"
            ]
        ]
    },
    {
        "id": "ea345b7b.8029b8",
        "type": "function",
        "z": "bd5bf661.bb8ae",
        "name": "ºC",
        "func": "msg.payload = Math.round(msg.payload * 100) / 100 + \" ºC\";\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 510,
        "y": 340,
        "wires": [
            [
                "4e606e98.17e5a8"
            ]
        ]
    },
    {
        "id": "82dc8422.bc218",
        "type": "function",
        "z": "bd5bf661.bb8ae",
        "name": "hPa",
        "func": "msg.payload = Math.round(msg.payload * 100) / 100 + \" hPa\";\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 510,
        "y": 380,
        "wires": [
            [
                "b6f2d934.8f9448"
            ]
        ]
    },
    {
        "id": "fd6a7dd.548d4",
        "type": "function",
        "z": "bd5bf661.bb8ae",
        "name": "%",
        "func": "msg.payload = Math.round(msg.payload * 100) / 100 + \" %\";\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 510,
        "y": 420,
        "wires": [
            [
                "6bec0bfc.9ee97c"
            ]
        ]
    },
    {
        "id": "89c60a80.0f9fb8",
        "type": "ttn app",
        "z": "",
        "appId": "c2020-69",
        "accessKey": "ttn-account-v2.eKk4RnFumAvnufGVR-EtcE0CjaCxRkfhB2Dn8kQyw_M",
        "discovery": "discovery.thethingsnetwork.org:1900"
    }
]