CardputerLoRaChat

CardputerLoRaChat is a simple chat application designed for the M5 Cardputer and M5 E220 LoRa modules, enabling communication over defined channels utilizing LoRa technology. Notable features include multiple chat tabs for distinct channels, a user status interface, and customizable settings for username, display brightness, and message pinging, as well as the ability to operate using Wi-Fi via the ESP-NOW protocol. This tool serves as an experimental platform for learning and exploration of LoRa communication principles.