esp32-arduino-libs/ ├── esp32c2/ # ESP32-C2芯片相关文件 │ ├── lib/ # 预编译静态库文件(.a) │ ├── include/ # 头文件目录 │ ├── bin/ # 二进制工具 │ ├── ld/ # 链接器脚本 │ ├── flags/ # 编译标志配置 │ ├── dependencies.lock # 依赖锁定文件 │ ├── ...

Studies show that the average attention span is now only eight seconds. That’s about as much time as it takes to read a few sentences before being distracted.