JavaScript and UDP or TCP in payload codec functions

Vini74 · January 23, 2018, 1:04pm

Hi!
Is it possible to send UDP or TCP packet, by using Payload decoder function?
For example decoded GPS coordinates into GSP tracking server?

brocaar · January 23, 2018, 1:38pm

No, this is (and should) not possible. Its only purpose is to decode from a slice of bytes into a JSON object. In case you want to make a request to your GPS tracking server I would suggest to do this at your application side (after receiving the data either using MQTT or an HTTP integration).

Vini74 · January 23, 2018, 1:47pm

OK. I am understand.
I need to develop standalone gateway, between mqtt and Tracking server.

Vini74 · January 24, 2018, 9:45am

Node-red solves the problem.