2022-11-23, 03:59 PM
(2022-11-23, 03:09 PM)Osr75 Wrote: Hello to all,
I'm jsut seting up my 1st esp32, is really interesting what you can do!
I've the following problem is to send form Esp32 with Arduino to Signal K.
I know to program in C, so is quite close to Arduino.
I'm taking information from:
https://randomnerdtutorials.com/esp32-ht...t-arduino/
And of course manual Singal K:
https://signalk.org/specification/1.7.0/...ction.html
My problem is to learn how to connect esp32 "logining into the server", "sending data json", and so on, as they I guess are special functions and protocol, that I could not find in the last two sites.
Someone knows about a tutorial, or a simple example Arduino code to see and undestand how it works?
Thanks a lot!!!
I've gone over to micropython on the Esp which I much prefer, but for C there might be some useful routines from back in the day in here>>
https://github.com/boatybits/DATA_SENDER...master/src
Vague memories of the json library needing to be an older version than current.