Tested on a ESP32 FireBeetle board from DFRobot:
https://www.dfrobot.com/product-1590....
Written tutorial with code and installation instructions here:
https://techtutorialsx.com/2017/12/01...
(at the time the written post was written, some more includes were needed, so the code from the video has less includes)
This tutorial shows how to setup a simple HTTP web server on the ESP32 using the Arduino core and make a request to it using a web browser.
Tutorial on how to connect ESP32 to WiFi network:
https://techtutorialsx.com/2017/04/24...
ESP async web server GitHub page:
https://github.com/me-no-dev/ESPAsync...
C++ Lambdas:
https://en.cppreference.com/w/cpp/lan...
A lot more ESP32 tutorials at my blog:
https://techtutorialsx.com/category/e...
Other written tutorials about the async web server libraries:
https://techtutorialsx.com/2017/12/09...
https://techtutorialsx.com/2018/08/24...
https://techtutorialsx.com/2018/08/14...
https://techtutorialsx.com/2018/08/23...
https://techtutorialsx.com/2018/07/24...