MQTT subscription to array

[jcxjcx123]

Hi! When I subscribe to a topic using MQTT, I find that the parsed content is an object, which is actually a string. Is there a problem with the data format?

[unocelli]

Hi, the problem is the array...currently is not supported. there is a work around that is a bit tricky: you can make the subscription as a raw (string) and then make a script that converts and assigns to tags on the FUXA server

[Schrolli91]

@unocelli how can such a script looks like?

[superkalt]

hi,

why don't you use nodered to bridge the gap? read in the json´s, break them up into small bits and output them again with a own topic.

it doesn't matter to the broker whether he has to process 1000 or 10000 messages (per second ;) )

[Schrolli91]

still need a feature to get data from inside. how can your mentioned script looks like? @unocelli

[unocelli]

Hi, you have to define the topic

and in script you can ask

[jingshui127]

Is there a manual for the script?

[unocelli]

Hi, we have nothing yet. you can try in discord

[catalinzeb]

i tried this and it gives me a 400 Bad Request error

[unocelli]

@catalinzeb you have probably not configured correctly