How to send and receive data between esp8266 and nextion hmi screen in any page step by step

Опубликовано: 02 Июнь 2026
на канале: RoMecha_lb
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In this step-by-step tutorial, we'll simplify the process by giving you a simple tutorial on how to send data between Esp8266 and Nextion hmi screen step by step.
Bidirectional Communication: Learn how to establish a connection for data exchange between Nextion and ESP8266.

This tutorial isn't just about wiring and code; it's a gateway to unlocking the true potential of your Nextion-ESP8266 duo. Whether you're building a smart home project or tinkering with IoT concepts, our guide provides the essential know-how to make your ideas a reality.

Now, let's download the easy nextion library 👇👇
https://drive.google.com/file/d/1Rz8M...

Now, download the Esp8266 code 👇👇
https://drive.google.com/file/d/1wSTD...

Download the Nextion Hmi Screen Code 👇👇
https://drive.google.com/file/d/1lVNt...

Finally, don't forget to subscribe to our channel and like our video 😍😍
#nextion #esp8266 #arduino