Device

• Device Development Overview
• Learn About OpenHarmony
  • OpenHarmony Project
  • Glossary
  • Release Notes
• Quick Start
  • Getting Started
• Compatibility and Security
  • Privacy and Security
• Porting
  • Porting Guide
    • Third-Party Library Porting Guide for Mini and Small Systems
    • Mini System SoC Porting Guide
    • Small System SoC Porting Guide
    • Standard System SoC Porting Guide
  • Porting Cases
    • Mini System SoC Porting Cases
      • Mini-System Devices with Screens — Bestechnic SoC Porting Case
      • Combo Solution — ASR Chip Porting Case
      • IoT Solution - Chipsea CST85 Chip Porting Case
      • Mini System STM32F407 SoC Porting Case
      • Combo Solution – W800 Chip Porting Case
    • Small System SoC Porting Cases
      • Mini-System Devices – STM32MP1 SoC Porting Case
    • Standard System SoC Porting Cases
      • Standard System Solution – Rockchip RK3568 Porting Case
• Subsystem Development
  • Kernel
    • Kernel for the Mini System
    • Kernel for the Small System
    • Kernel for the Standard System
  • Driver
  • Compilation and Building
  • Distributed Remote Startup
  • Graphics
  • Multimedia
  • Utils
  • AI Framework
  • Sensor
  • Application Framework
  • OTA Update
  • Telephony
  • Security
  • Startup
  • DFX
• Featured Topics
  • HPM Part
  • Device Development Examples
    • Mini- and Small-System Devices
    • Standard-System Devices
• Debugging
  • Test Case Development
  • R&D Tools
• Tools
  • Docker Environment
  • IDE
• Hands-On Tutorials
  • Codelabs
• References
  • FAQs
• Contribution
  • How to Contribute