Adding ID into position data of MQTT Broker

Wireless Connectivity Ultra-Wideband
,
1

Is there a way to add a JSON object into the already existing MQTT position data on a Broker?

From this:

Topic: dwm/node/d491/uplink/location

{
  "position" : {
    "x" : -0.95359111,
    "y" : 0.94268495,
    "z" : 0.59892517,
    "quality" : 82
  },
  "superFrameNumber" : 446
}

To this:
Topic: dwm/node/d491/uplink/location

{
  "id": "d491",
  "position" : {
    "x" : -0.95359111,
    "y" : 0.94268495,
    "z" : 0.59892517,
    "quality" : 82
  },
  "superFrameNumber" : 446
}

In essence, I’d like to add the id of the module in question to the mqtt data before being sent.

Thanks,

2

Hi @niksigouin
you can get the ID from topic name so you don’t need to add it into the message.

Cheers
JK