System API
- App Image Format
- Application Level Tracing
- Call function with external stack
- Chip Revision
- 控制台终端
- eFuse Manager
- Error Codes and Helper Functions
- ESP HTTPS OTA
- Event Loop Library
- FreeRTOS
- FreeRTOS Supplemental Features
- Heap Memory Allocation
- Heap Memory Debugging
- High Resolution Timer (ESP Timer)
- Internal and Unstable APIs
- Inter-Processor Call
- Interrupt allocation
- Logging library
- 杂项系统 API
- 空中升级 (OTA)
- Performance Monitor
- 电源管理
- POSIX Threads Support
- Random Number Generation
- 睡眠模式
- SoC Capabilities
- 系统时间
- The himem allocation API
- ULP 协处理器编程
- Watchdogs
此部分 API 代码示例存放在 ESP-IDF 示例项目的 system 目录下。