2,用esp-01时,物理开关接在vcc 和gpio2上,继电器接在gpio0上 用nodeMcu时,物理开关接在vcc 和D4上,继电器接在D3上,下面的宏 ...
This project brings support for ESP8266 chip to the Arduino environment. ESP8266WiFi library bundled with this project has the same interface as the WiFi Shield library, making it easy to re-use ...