flow.json

[{
    "id": "61e53377.f5409c",
    "type": "ttn",
    "z": "c324b99b.b8cbe8",
    "appEUI": "<APPEUI>",
    "accessKey": "<ACCESSKEY>",
    "broker": "staging.thethingsnetwork.org",
    "name": "TTN app",
    "x": 92,
    "y": 262,
    "wires": [
        ["34a2a74d.23bcd8", "667c6a69.217e04"],
        []
    ]
}, {
    "id": "34a2a74d.23bcd8",
    "type": "debug",
    "z": "c324b99b.b8cbe8",
    "name": "incoming",
    "active": true,
    "console": "false",
    "complete": "true",
    "x": 99,
    "y": 365,
    "wires": []
}, {
    "id": "336001a9.11d87e",
    "type": "mqtt out",
    "z": "c324b99b.b8cbe8",
    "name": "AWS iot",
    "topic": "",
    "qos": "1",
    "retain": "",
    "broker": "34ce200e.e0b0d",
    "x": 551,
    "y": 255,
    "wires": []
}, {
    "id": "667c6a69.217e04",
    "type": "function",
    "z": "c324b99b.b8cbe8",
    "name": "iot transform",
    "func": "return {\n    topic: '$aws/things/' + msg.devEUI +'/shadow/update',\n    payload: {\n        \"state\": {\n            \"reported\": msg\n        }\n    }\n};",
    "outputs": 1,
    "noerr": 0,
    "x": 304,
    "y": 255,
    "wires": [
        ["336001a9.11d87e", "a467af55.b7635"]
    ]
}, {
    "id": "a467af55.b7635",
    "type": "debug",
    "z": "c324b99b.b8cbe8",
    "name": "outgoing",
    "active": true,
    "console": "false",
    "complete": "true",
    "x": 551,
    "y": 169,
    "wires": []
}, {
    "id": "8274c1b1.8660c",
    "type": "comment",
    "z": "c324b99b.b8cbe8",
    "name": "TTN network side",
    "info": "This is your TTN app",
    "x": 101,
    "y": 90,
    "wires": []
}, {
    "id": "dc41e838.43f778",
    "type": "comment",
    "z": "c324b99b.b8cbe8",
    "name": "Transformation",
    "info": "We adapt the topic for the AWS MQTT broker to match the thing shadow we want to update and move the message including meta data into the according field",
    "x": 306,
    "y": 89,
    "wires": []
}, {
    "id": "1f1ddf67.57ddf1",
    "type": "comment",
    "z": "c324b99b.b8cbe8",
    "name": "AWS side",
    "info": "This is the receiving side (AWS iot)",
    "x": 551,
    "y": 89,
    "wires": []
}, {
    "id": "34ce200e.e0b0d",
    "type": "mqtt-broker",
    "z": "c324b99b.b8cbe8",
    "broker": "XXX.iot.XXX.amazonaws.com",
    "port": "8883",
    "tls": "70feb9d3.147378",
    "clientid": "TTNtoAWS",
    "usetls": true,
    "compatmode": true,
    "keepalive": "60",
    "cleansession": true,
    "willTopic": "",
    "willQos": "0",
    "willPayload": "",
    "birthTopic": "",
    "birthQos": "0",
    "birthPayload": ""
}, {
    "id": "70feb9d3.147378",
    "type": "tls-config",
    "z": "c324b99b.b8cbe8",
    "name": "AWS",
    "cert": "/data/certificates/certificate.pem.crt",
    "key": "/data/certificates/private.pem.key",
    "ca": "/data/certificates/verisign-rootca.pem",
    "verifyservercert": true
}]