AM03127 LED Panel Controller

This project provides a controller for AM03127 LED panels using an ESP32-C3 microcontroller. It communicates with the panel via RS232 and exposes a REST API through an HTTP server, along with a web interface for easy control.

Features

• Control AM03127 LED panels via RS232 communication
• Display text with various animations and effects
• Create and manage schedules for automated content display
• Set and display the panel's internal clock
• RESTful API for programmatic control
• Web interface for easy management

Hardware Requirements

• ESP32-C3 microcontroller
• AM03127 LED panel
• RS232 interface between ESP32-C3 and LED panel

Software Architecture

The project is built with Rust and uses the following components:

• Embassy: Async runtime for embedded systems
• ESP-HAL: Hardware abstraction layer for ESP32 devices
• PicoServe: Lightweight HTTP server for embedded systems
• Heapless: Collections that don't require dynamic memory allocation

API Documentation

The REST API documentation is available in OpenAPI format:

• OpenAPI Specification
• HTML Documentation

API Endpoints

Pages

• GET /page/{pageId} - Get a specific page
• POST /page/{pageId} - Create or update a page
• DELETE /page/{pageId} - Delete a page
• GET /pages - Get all pages

Schedules

• GET /schedule/{scheduleId} - Get a specific schedule
• POST /schedule/{scheduleId} - Create or update a schedule
• DELETE /schedule/{scheduleId} - Delete a schedule
• GET /schedules - Get all schedules

Clock

• GET /clock - Display clock on panel
• POST /clock - Set panel clock

License

This project is open source and available under the MIT License.