A comprehensive collection of 14 professional applications for the M5Stack Tab5 ESP32-P4 personal assistant system.
This repository contains the complete application suite extracted from the M5Stack Tab5 LVGL operating system. These applications provide a full personal assistant and productivity ecosystem designed specifically for the ESP32-P4 RISC-V architecture.
- 📞 Contact Management - Full address book with VCard support
- ✅ Task Management - Smart to-do lists with priorities and due dates
- 🎤 Voice Recognition - ChatGPT integration with multi-language support
- ⏰ Alarm & Timer - Smart alarms, timers, stopwatch, and world clock
- 🧮 Basic Apps Suite - Calculator, expense tracker, spreadsheet, games
- 📅 Calendar - Event management with reminders and iCal support
- 📁 File Manager - Multi-storage support with file operations
- 📷 Camera - Photo/video capture with QR scanner and gallery
- 💻 Enhanced Terminal - RS-485, Telnet, SSH with multiple sessions
- 🔧 RS-485 Terminal - Industrial Modbus RTU/ASCII communication
- 📱 Modular App System - APK-style dynamic loading
- 🔗 App Integration - Inter-app communication framework
- 🏗️ App Manager - Application lifecycle management
- 📋 Base App - Standardized application development framework
├── apps/ # Application implementations
│ ├── contact_management_app.*
│ ├── task_management_app.*
│ ├── voice_recognition_app.*
│ ├── basic_apps_suite.*
│ ├── alarm_timer_app.*
│ ├── file_manager_app.*
│ ├── camera_app.*
│ ├── calendar_app.*
│ ├── enhanced_terminal_app.*
│ ├── rs485_terminal_app.*
│ ├── modular_app.*
│ ├── app_integration.*
│ ├── app_manager.*
│ └── base_app.*
├── framework/ # Core framework components
│ ├── hal/ # Hardware abstraction layer
│ ├── ui/ # User interface components
│ ├── system/ # Core system services
│ └── lv_conf.h # LVGL configuration
├── docs/ # Documentation
│ ├── APPLICATIONS.md # Detailed application features
│ ├── README_M5TAB5.md # Hardware specifications
│ └── MEMORY_OPTIMIZATION.md # Performance optimization
├── platformio.ini # Build configuration
└── README.md # This file
- MCU: ESP32-P4 (RISC-V dual-core @ 360MHz)
- Display: 5-inch IPS TFT, 1280×720 resolution (HD)
- Touch: GT911 multi-touch capacitive controller
- Memory: 500KB internal SRAM + 32MB PSRAM
- Flash: 16MB
- Connectivity: WiFi 6 (802.11ax), Bluetooth 5.0
# ESP-IDF RISC-V toolchain (required for ESP32-P4)
export PATH="/path/to/riscv32-esp-elf/bin:$PATH"
# Install PlatformIO
pip install platformio# Clone this repository
git clone https://github.com/YOUR_USERNAME/tab5-apps.git
cd tab5-apps
# Build with PlatformIO
pio run -e esp32-p4-evboard
# Upload to device
pio run -e esp32-p4-evboard -t upload- ChatGPT Voice Assistant - Natural language processing
- Multi-Language Support - 6 languages (EN, ES, FR, DE, ZH, JA)
- Voice Commands - System control via voice
- Modular Design - HAL, System, UI, Apps, Services layers
- Dynamic Loading - APK-style installation with dependency management
- Inter-App Communication - Shared data and service APIs
- Memory Optimization - Efficient use of 16MB Flash + 32MB PSRAM
- RS-485 Communication - Modbus RTU/ASCII protocols
- Terminal Access - Telnet, SSH with authentication
- File Transfer - SCP and SFTP capabilities
- LVGL 8.4 Graphics - Hardware-accelerated HD display
- Theme System - Dark/light mode with customization
- Touch Interface - Multi-touch gesture support
- Responsive Design - Adaptive layouts for different orientations
All applications inherit from the BaseApp framework providing:
- Standardized lifecycle management (create, start, stop, destroy)
- Event handling and inter-app communication
- Resource management and memory optimization
- UI creation and management helpers
- Inherit from
BaseAppclass - Implement required lifecycle methods
- Register with
AppManager - Handle UI creation and events
- APPLICATIONS.md - Complete feature descriptions
- README_M5TAB5.md - Hardware specifications
- MEMORY_OPTIMIZATION.md - Performance optimization
- Fork the repository
- Create a feature branch
- Implement your application following the
BaseAppframework - Test on actual M5Stack Tab5 hardware
- Submit a pull request
This project is provided as-is for educational and development purposes.
- M5Stack Tab5 LVGL OS - Complete operating system
- M5Stack Tab5 App Store - Application distribution server
Total Applications: 14 comprehensive apps
Lines of Code: 15,000+ LOC
Memory Footprint: Optimized for ESP32-P4 constraints
Development Status: Production-ready with ongoing enhancements
