racmanmontes09-cyber/firmware

How racmanmontes09-cyber/firmware works

Project L.E.A.F. is ESP32 firmware for monitoring and controlling a growing environment. Its main runtime initializes configuration, sensors, networking, and storage, then periodically samples sensors and sends telemetry while maintaining MQTT and Wi-Fi. The firmware also exposes actuator control, calibration and diagnostics, OTA rollback protection, and performance reporting. The graph reflects only relationships visible in the excerpts or source index; several subsystem implementations and runtime connections were not sampled.

Main entry points: main.cpp Main loop · ApiClient.cpp MQTT and API client · Sensors.cpp Sensor acquisition · WifiManager.cpp Wi-Fi manager

Components 14

Firmware runtime

Main loop src/main.cpp

Sensing and control

Sensor acquisition src/Sensors.cpp
Actuator control src/Actuators.cpp

Connectivity and telemetry

Wi-Fi manager src/WifiManager.cpp
MQTT and API client src/ApiClient.cpp
Telemetry queue src/TelemetryQueue.cpp
Cellular manager src/CellularManager.cpp

Configuration and support

Runtime settings src/RuntimeConfig.cpp
Firmware settings include/Config.h
OTA rollback src/OtaRollback.cpp
Diagnostics src/Diag.cpp
Performance metrics src/PerfBenchmark.cpp

Other components

MQTT service
Device operator

Connections 12

Main loop → Runtime settings: initializes src/main.cpp
Main loop → Sensor acquisition: starts and samples src/main.cpp
Main loop → Wi-Fi manager: starts and maintains src/main.cpp
Main loop → Telemetry queue: mounts storage src/main.cpp
Main loop → MQTT and API client: maintains MQTT src/main.cpp
Main loop → MQTT and API client: sends readings src/main.cpp
Main loop → MQTT and API client: publishes heartbeat src/main.cpp
Main loop → OTA rollback: marks boot success src/main.cpp
Main loop → Diagnostics: starts diagnostics src/main.cpp
Main loop → Performance metrics: starts benchmarking src/main.cpp
Device operator → Main loop: issues serial commands src/main.cpp
MQTT and API client → MQTT service: communicates via MQTT

More C++ diagrams: devopvoid/webrtc-java · bersler/openlogreplicator · geekyraghav/earners_cpp_1 · pratikphadte/esp32-flight-controller- · singhsanket143/cppcompetitiverepository

Drawn by GitDiagram on September 30, 2026 from the repository's file tree, README and source files. Read as Markdown ·