ESP8266 and Arduino using LoRa and AES encryption

Here there are the raw codes to get an Arduino and an ESP8266 connected at SX1276. They are able to do LoRa bidirectional communication between them. It has been developed a PyQt program to change frequency dynamically and be able to check CRC and AES features in real time:

PyQt code, examples and libraries for Arduino and ESP8266 using SX1276 for LoRa bidirectional communication with AES encryption capabilities.