MQTT data manipulation

[KKempeneers]

Hi,

I guess that once the data is received using MQTT and is directed to the correct SignalK key SK just knows to interpret incoming data as a number. It gets a unit and all.

I was just fiddling around with the UDP solution:

Looking trough the signal K doc's the json structure should look something like this:

Code:

MESSAGE = {
   "updates": [
       {
           "source": {
               "label": "ArduinoA0",
               },
           "values": [
               {
                   "path": "propulsion.engine.revolutions",
                   "value": 16.341667
                   },
               ]
           }
       ]
   }
 

Should i send it to port 3000 or to 10110 ?
BTW. I really do not like Node-Red. My CPU load peeks to 80% as soon as i start thinking about using Node-Red.
Koen.