Arduino Forum

Topics => Home Automation and Networked Objects => Topic started by: Nouva on Oct 11, 2017, 03:41 pm

Title: ESP8266 ESP-01
Post by: Nouva on Oct 11, 2017, 03:41 pm
Hello,


I have a project in which I have 4 arduino card.

The first 3 cards are equipped with an ESP8266 ESP01 module and their role is to send the information.

The 4 cards is responsible for receiving the information and performing the necessary processing and it's equipped with a TP LINK Wr802N module.

I want to know is  there  a way to make the distinction between the 3 information received (I want to identify the card that sent the information knowing that the 3 cards sends the information simultaneously).



Thanks
Title: Re: ESP8266 ESP-01
Post by: ElCaron on Oct 12, 2017, 10:26 am
Include an id in the transmitted information?
Title: Re: ESP8266 ESP-01
Post by: Nouva on Oct 12, 2017, 02:29 pm
Thanks for your answer.

No the transmitted information is just  data there is no id.

Title: Re: ESP8266 ESP-01
Post by: ElCaron on Oct 13, 2017, 10:48 am
Well can you change that?

Else, we need to know, how the data is transmitted.