ESP32 LORA Module
ESP32 - LORA Send and Receive
An ESP32 board with a LORA module. Idealy a TTGO board with LORA module included see parts list
For the libraries take the version linked into Lib folder
And copy the libraries into you sketchbook folder (sketchbook is defined into your arduino IDE preferences)
If you want to use this gateway uncomment in user_config
For your first tests comment the others Zgateway.
Notice that ESP32 dev environnement is still moving and should be considered for beta usage and not production usage in my point of view.