TTN

TTN (The Things Network) is a LoRaWAN network server used to route device events.

We use a standard output transformation processor that transforms output messages from Actility format to TTN format.

All examples below show the Actility message and the transformed TTN message directly.

Uplink message

Input (Actility format)

{
  "DevEUI_uplink": {
    "Time": "2024-05-16T14:53:50.140859567Z",
    "DevEUI": "20635F01F0019988",
    "FPort": 2,
    "FCntUp": 53,
    "ADRbit": 1,
    "MType": 4,
    "FCntDn": 54,
    "payload_hex": "02300040a0",
    "payload": {
      "co2": 768,
      "humidity": 41,
      "light": 39,
      "motion": 6,
      "temperature": 22.6
    },
    "LrrRSSI": -67,
    "LrrSNR": 12.75,
    "SpFact": 12,
    "Channel": "LC1",
    "Lrrid": "10001A11",
    "LrrLAT": 48.933865,
    "LrrLON": 1.195898,
    "Lrrs": {
      "Lrr": [
        {
          "Lrrid": "10001A11",
          "Chain": 0,
          "LrrRSSI": -67,
          "LrrSNR": 12.75
        },
        {
          "Lrrid": "10001D1D",
          "Chain": 0,
          "LrrRSSI": -48,
          "LrrSNR": 12.75
        },
        {
          "Lrrid": "100009A9",
          "Chain": 0,
          "LrrRSSI": -89,
          "LrrSNR": 12.5
        }
      ]
    },
    "CustomerData": {
      "name": "eui-20635f01f0019988"
    },
    "DriverCfg": {
      "mod": {
        "pId": "modBaumer",
        "mId": "wep5",
        "ver": "1"
      },
      "app": {
        "pId": "appBaumer",
        "mId": "wep5",
        "ver": "1"
      }
    },
    "DevAddr": "260BA1B8",
    "Frequency": 868.1
  }
}

Output (TTN format)

{
  "end_device_ids": {
    "dev_eui": "20635F01F0019988",
    "dev_addr": "260BA1B8",
    "device_id": "eui-20635f01f0019988",
    "application_ids": {
      "application_id": "appBaumer:wep5:1"
    }
  },
  "received_at": "2024-05-16T14:53:50.140859567Z",
  "uplink_message": {
    "f_port": 2,
    "f_cnt": 53,
    "received_at": "2024-05-16T14:53:50.140859567Z",
    "frm_payload": "MDIzMDAwNDBhMA==",
    "decoded_payload": {
      "co2": 768,
      "humidity": 41,
      "light": 39,
      "motion": 6,
      "temperature": 22.6
    },
    "rx_metadata": [
      {
        "gateway_ids": {
          "eui": "10001A11"
        },
        "location": {
          "latitude": 48.933865,
          "longitude": 1.195898
        },
        "channel_index": 1,
        "time": "2024-05-16T14:53:50.140859567Z",
        "timestamp": 1715871230,
        "rssi": -67,
        "channel_rssi": -67,
        "snr": 12.75
      },
      {
        "gateway_ids": {
          "eui": "10001D1D"
        },
        "time": "2024-05-16T14:53:50.140859567Z",
        "timestamp": 1715871230,
        "rssi": -48,
        "channel_rssi": -48,
        "snr": 12.75
      },
      {
        "gateway_ids": {
          "eui": "100009A9"
        },
        "time": "2024-05-16T14:53:50.140859567Z",
        "timestamp": 1715871230,
        "rssi": -89,
        "channel_rssi": -89,
        "snr": 12.5
      }
    ],
    "settings": {
      "data_rate": {
        "lora": {
          "spreading_factor": 12
        }
      },
      "frequency": "868100000",
      "time": "2024-05-16T14:53:50.140859567Z",
      "timestamp": 1715871230
    },
    "version_ids": {
      "brand_id": "modBaumer",
      "model_id": "wep5",
      "hardware_version": "1"
    }
  }
}