Hello everyone,
Actually I'm working on a project based on Wemos D1 ESP8266 which reads data from a controller dynamic power using Modbus RTU protocol , I want to set the ESP8266 as a server in order that another ArduinoWiFi or ESP8266 or any card installed far from the server could read this data.
Could you please suggest some librairies or another way to establish communication between the ESP8266 and the other card ?
Is it possible to use an Arduino Uno to read data from the ESP8266 ?Which library should I use in this case ?
Thank you.