Is my network connector receiving any data from the network server?

If you are not sure if thingsHub receives any device data from the network server (Loriot, Kerlin, TTN The Things Network) you can look into the following two aspects:

"last_data_received" message from network server connector

The network server connector has a "last_data_received" object which can show you when it does receive a message for the last time and via the "raw" field what message it does receive:

{
  "auto_activate": true,
  "config": {
    "...": "..."
  },
  "id": 2,
  "last_data_received": {
    "raw": "{\"cmd\":\"rx\",\"seqno\":183339,\"EUI\":\"A81758FFFE03735C\",\"ts\":1543597768324,\"fcnt\":16.....",
    "received_at": "2018-11-30T17:09:28.342797Z"
  },
  "name": "Loriot thingsHub Demo",
  "type": "loriot"
}
CODE

Look into the network server connector log endpoint

We implemented a feature to show a little log which can show you the last 25 messages the network connector has received. Use the following rest call:

curl -X GET "https://{YOUR-INSTANCE}/api/v3/network-servers/connections/{CONNECTOR-ID}/log" -H "Authorization: Bearer {SECRET}"
CODE

The result will look like this:

{
  "logs": [
    {
      "raw": "{\"cmd\":\"rx\",\"seqno\":183358,\"EUI\":\"A81758FFFE03735C\",\"ts\":1543598728163,\"fcnt\":165594,\"port\":5,\"freq\":868100000,\"rssi\":-41,\"snr\":10,\"toa\":56,\"dr\":\"SF7 BW125 4/5\",\"ack\":false,\"bat\":254,\"data\":\"0100ee0222070def\"}",
      "received_at": "2018-11-30T17:25:28.191Z"
    },
    {
      "raw": "{\"cmd\":\"rx\",\"seqno\":183357,\"EUI\":\"A81758FFFE03735C\",\"ts\":1543598668176,\"fcnt\":165593,\"port\":5,\"freq\":867900000,\"rssi\":-37,\"snr\":9.5,\"toa\":56,\"dr\":\"SF7 BW125 4/5\",\"ack\":false,\"bat\":254,\"data\":\"0100ee0222070dec\"}",
      "received_at": "2018-11-30T17:24:28.197Z"
    },
    {
      "raw": "{\"cmd\":\"rx\",\"seqno\":183356,\"EUI\":\"A81758FFFE03735C\",\"ts\":1543598608181,\"fcnt\":165592,\"port\":5,\"freq\":868300000,\"rssi\":-35,\"snr\":8.5,\"toa\":56,\"dr\":\"SF7 BW125 4/5\",\"ack\":false,\"bat\":254,\"data\":\"0100ee0222070dec\"}",
      "received_at": "2018-11-30T17:23:28.205Z"
    }
  ]
}
CODE