本专栏文章我们会以连载的方式持续更新，本专栏计划更新内容如下： 第一篇：ESP-IDF基本介绍，主要会涉及模组，芯片，开发板的介绍，环境搭建，程序编译下载，启动流程等一些基本的操作，让你对ESP-IDF开发有一个总体的认识，比我们后续学习打下基础！

我迷惑一点是，我都刷过这个程序了，居然现在屏幕还亮着。 https://github.com/arduino-libraries/Keyboard/ 最后补一点，ble是从USB的库 ...

Update 3/9/25: After receiving concerns about the use of the term 'backdoor' to refer to these undocumented commands, we have updated our title and story. Our original story can be found here. The ...

A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...