ESP32 Template Documentation¶
Welcome to the ESP32 Template project documentation. This template provides a complete development environment for ESP32 IoT projects with GitHub Codespaces, QEMU emulation, and professional requirements engineering methodology.
What is This Template?¶
This is a template repository designed to be forked for new ESP32 projects. It combines:
Zero-setup development - GitHub Codespaces with ESP-IDF pre-configured
Hardware optional - QEMU emulation for testing without physical devices
Production-ready structure - Component-based architecture following ESP-IDF best practices
Professional documentation - Sphinx-Needs for requirements traceability
Example components - Reference implementations for common IoT patterns
Key Features¶
Component-based architecture - Modular structure in
main/components/Example implementations:
config_manager- NVS configuration storage patternsweb_server- HTTP server with captive portalcert_handler- HTTPS certificate handlingnetif_uart_tunnel- QEMU network bridge
Real-time OS - FreeRTOS for task management
Memory optimized - 4MB flash configuration
Professional requirements engineering - Sphinx-Needs for traceability
Quick Start¶
Fork this repository - Use it as a template for your project
Customize
main/main.c- Add your application logicCreate components - Add new components to
main/components/Build and test - Use QEMU for testing without hardware
Documentation Roadmap¶
🔵 Requirements & Design - Start here for system specifications and architecture decisions
🟢 API Reference - Component interfaces and function documentation
🟡 Development Guides - Tutorials for QEMU emulation, debugging, and development workflows
🟣 Traceability - Automatic coverage matrices and requirement-to-implementation mapping