Crate dmx_interface 

DMX interface firmware for ESP32-S2 (Lolin S2 Mini).

Current scope: status LED on GPIO7 (LEDC PWM, own embassy task), user button on GPIO5 (power-up factory-reset hold plus click actions), USB-CDC with esptool auto-reset, ring-buffer logging over the CDC port, panic reports persisted across resets, and a WiFi network stack (AP with DHCP server or station mode, AP fallback).

Modules

boards 🔒

Board-specific pin definitions and configuration.

config 🔒

Configuration data model for the DMX interface.

hardware 🔒

Hardware abstraction layer.

logging 🔒

Logging backend: routes the log-04 facade into a static ring buffer which is drained over the USB-CDC connection.

net 🔒

WiFi radio and TCP/IP stack (esp-radio + embassy-net).

panic_report 🔒

Panic capture and last-panic persistence.

storage 🔒

NVS persistent storage for device configuration and crash reports.

Statics

ESP_APP_DESC

Application metadata descriptor.

Functions

stable_marker 🔒

Clears the panic boot-loop counter once the firmware ran stably for 30 s.