[
    {
        "id": "d752e739.4cfbd8",
        "type": "comment",
        "z": "9c3b70b.7f4189",
        "name": "Lliçó 3.14",
        "info": "Aquest és un exemple de la tercera lliçó.\n",
        "x": 340,
        "y": 240,
        "wires": []
    },
    {
        "id": "4342b78b.1b3408",
        "type": "ttn device",
        "z": "9c3b70b.7f4189",
        "name": "Esdeveniments TTN",
        "app": "5ed3f269.1cfe0c",
        "dev_id": "",
        "event": "activations",
        "x": 380,
        "y": 300,
        "wires": [
            [
                "6decb4f8.61a06c"
            ]
        ]
    },
    {
        "id": "6decb4f8.61a06c",
        "type": "debug",
        "z": "9c3b70b.7f4189",
        "name": "esdeveniments",
        "active": true,
        "console": "false",
        "complete": "true",
        "x": 640,
        "y": 300,
        "wires": []
    },
    {
        "id": "975becc6.1b49e",
        "type": "ttn message",
        "z": "9c3b70b.7f4189",
        "name": "Missatge ascendent (uplink)",
        "app": "6c2bb0d0.d67f8",
        "dev_id": "",
        "field": "",
        "x": 400,
        "y": 360,
        "wires": [
            [
                "55d0b50.4902c4c"
            ]
        ]
    },
    {
        "id": "55d0b50.4902c4c",
        "type": "debug",
        "z": "9c3b70b.7f4189",
        "name": "uplink",
        "active": true,
        "console": "false",
        "complete": "true",
        "x": 670,
        "y": 360,
        "wires": []
    },
    {
        "id": "7ff00a31.965c74",
        "type": "ttn send",
        "z": "9c3b70b.7f4189",
        "name": "Missatge descendent",
        "app": "6c2bb0d0.d67f8",
        "dev_id": "ttgo-01",
        "port": "1",
        "x": 680,
        "y": 460,
        "wires": []
    },
    {
        "id": "f9647ea7.e1e04",
        "type": "inject",
        "z": "9c3b70b.7f4189",
        "name": "0",
        "topic": "",
        "payload": "0",
        "payloadType": "num",
        "repeat": "",
        "crontab": "",
        "once": false,
        "x": 350,
        "y": 440,
        "wires": [
            [
                "b7a2ed21.19a05"
            ]
        ]
    },
    {
        "id": "c3d5f1af.be76b",
        "type": "inject",
        "z": "9c3b70b.7f4189",
        "name": "1",
        "topic": "",
        "payload": "1",
        "payloadType": "str",
        "repeat": "",
        "crontab": "",
        "once": false,
        "x": 350,
        "y": 480,
        "wires": [
            [
                "b7a2ed21.19a05"
            ]
        ]
    },
    {
        "id": "b7a2ed21.19a05",
        "type": "function",
        "z": "9c3b70b.7f4189",
        "name": "cap a TTN",
        "func": "return {\n    dev_id: msg.dev_id,\n    port: msg.port,\n    schedule: \"replace\",\n    confirmed: false,\n    payload: Buffer.from([msg.payload ? 0x71 : 0x51])\n}",
        "outputs": 1,
        "noerr": 0,
        "x": 490,
        "y": 460,
        "wires": [
            [
                "7ff00a31.965c74"
            ]
        ]
    },
    {
        "id": "5ed3f269.1cfe0c",
        "type": "ttn app",
        "z": "",
        "appId": "formacio-ttn",
        "region": "eu",
        "accessKey": "ttn-account-v2._aqui_va_la vostra_clau_d_acces_de_debo"
    },
    {
        "id": "6c2bb0d0.d67f8",
        "type": "ttn app",
        "z": "",
        "appId": "formacio-ttn",
        "region": "eu",
        "accessKey": "ttn-account-v2._aqui_va_la vostra_clau_d_acces_de_debo"
    }
]