⬢github C · 24 ★ +20 since we first saw it · pushed 1 d ago · GPL-3.0
Vapmuz/Mocktastic
Custom client implementation in C++ of Meshtastic for ArduinoIDE and ESP32 (Lilygo T3 v1.6.1).
Mocktastic is a small, educational C++/Arduino firmware that implements a Meshtastic-compatible LoRa client for ESP32 boards (tested on the LilyGO T3 LoRa32 V1.6.1). It shows how to build, encrypt, and decode Meshtastic packets, with a DECODER serial-shell mode and a SENSOR mode that broadcasts DHT22 temperature and humidity readings.
Why now: It was recently featured on Hacker News, apparently as an educational walkthrough of building a Meshtastic node from scratch on Arduino rather than forking the official firmware.
Who it is for: Hobbyists and developers who want to learn how the Meshtastic protocol works and experiment with LoRa mesh networking on cheap ESP32 hardware.
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