ESP32 boards are great for making affordable smart devices and IoT projects. Apart from ESPHome-based projects, you need the Arduino IDE and PlatformIO to set up a full development environment for ...

打开ESP32 TOOLS工具，选择端口并点击烧录单个，然后选择通断器固件或者将通断器固件拖入工具进行烧录，如图1-1所示。