Communication between two esp32

AlZAN · September 16, 2022, 10:20pm

I have projek, PID control flow, 1 esp for transmit sensor data to another so that the other esp32 can control the motors and stuff

Madhukesh · September 17, 2022, 3:53am

Nice project.

John93 · September 17, 2022, 4:57am

Blynk legacy (the old one) or IOT (the new one) ?

bigMoose · September 17, 2022, 3:09pm

I have successfully done this with UDP. I have also used TCP. I have 10 nodes that UDP to a single ESP8266 that communicates with Blynk.

I use the library WiFiUdp.h and use JSON encoding to send the data back and forth using Arduino_JSON.h library.

AlZAN · September 19, 2022, 6:25am

New

PeteKnight · September 19, 2022, 6:57am

Have you looked at Automations?

Pete.