ESP32 Internet relay control

miggarc · Post by **miggarc** » Fri Sep 17, 2021 1:31 pm

Hi

Can someone guide me to a ESP32 internet relay (or any other output) control example, that
controls ESP32 through a button on web sites like AdafruitIO, aRest, ... ... , or another similar IoT website. ?

If you don't know any objective example, can you give me some tips or ideas on how to ... ?

miggarc · Post by **miggarc** » Mon Sep 20, 2021 9:58 am

Hi again...

So, no answers ?
I'm sure anyone here knows anything about this...

Post by **stefan.erni** » Mon Sep 20, 2021 10:20 am

Hi Miguel

You can have a look for examples webserver.
With this you can create a webpage with acces in your own network.

Is this what you are looking for?

regards

Stefan

miggarc · Post by **miggarc** » Mon Sep 20, 2021 1:23 pm

Hi

Thanks for you answer but I need to be able to control an output (relay or what else) from outside my home, through
Internet and anywhere in the world .

Post by **BenR** » Mon Sep 20, 2021 4:50 pm

Hi Miguel,

This is one option using Modbus TCP.
https://www.flowcode.co.uk/forums/viewt ... ?f=9&t=161

Here is another using MQTT.
https://www.youtube.com/watch?v=5NFsJTPZKH8&t=407s

ESP32 Internet relay control

ESP32 Internet relay control

Re: ESP32 Internet relay control

Re: ESP32 Internet relay control

Re: ESP32 Internet relay control

Re: ESP32 Internet relay control