Part 2 focuses on how to use the ESP32 to setup a webserver, configure websockets and use JSON for data exchange between the client and ESP32 server. Programming is done through the Arduino IDE.

For the code refer to:
https://github.com/mothunderz/Esp32W...

For part 1 of this series, refer to:
   • ESP32: WIFI Basics and sync to NTP cl...  

Might you have problems programming the ESP32, pls refer to:
   • Programming ESP32: how its done and i...  

In part 3 I will extend on the webserver and show how to control LEDs through a webserver:
   • ESP32: Control LEDs through a webserv...