ESP8266%E7%83%A7%E5%85%A5nodemcu%E5%9B%BA%E4%BB%B6%E6%95%99%E7%A8%8B

%E4%B8%80.%E4%B8%8B%E8%BD%BDnodemcu%E5%9B%BA%E4%BB%B6%EF%BC%88https://nodemcu-build.com/%EF%BC%89

一.下载nodemcu固件（https://nodemcu-build.com/）

1.%E5%A1%AB%E5%86%99%E9%82%AE%E7%AE%B1%EF%BC%8C%E4%BE%BF%E4%BA%8E%E6%8E%A5%E6%94%B6%E7%BC%96%E8%AF%91%E5%90%8E%E7%9A%84%E5%9B%BA%E4%BB%B6

1.填写邮箱，便于接收编译后的固件

2.%E9%80%89%E6%8B%A9%E9%9C%80%E8%A6%81%E7%9A%84%E5%8A%9F%E8%83%BD

4.%E7%AD%89%E5%BE%85%E9%82%AE%E4%BB%B6%E5%88%B0%E6%9D%A5%EF%BC%8C%E5%8D%B3%E5%8F%AF%E4%B8%8B%E8%BD%BD

%E4%BA%8C.Esp8266%E7%83%A7%E5%BD%95%E5%9B%BA%E4%BB%B6%E7%9A%84%E7%A1%AC%E4%BB%B6%E8%BF%9E%E6%8E%A5

 最好使用外部电源供电，我是使用另一个接通电源的开发板的3.3V来供电
 

%E7%83%A7%E5%BD%95%E5%9B%BA%E4%BB%B6%E5%BC%95%E8%84%9A%E6%8E%A5%E7%BA%BF

   ESP8266引脚 usb转串口     RX TX   TX TX   VCC 3.3V   CH_P0 3.3V   GND GND   GPIO0 GND   

%E4%B8%89.Esp8266%E7%83%A7%E5%BD%95%E8%BD%AF%E4%BB%B6%E7%83%A7%E5%85%A5%E5%9B%BA%E4%BB%B6(ESP_DOWNLOAD_TOOL_V2.4)

三.Esp8266烧录软件烧入固件(ESP_DOWNLOAD_TOOL_V2.4)

1.%E9%85%8D%E7%BD%AE%E8%BD%AF%E4%BB%B6%E5%8F%82%E6%95%B0

2.%E7%82%B9%E5%87%BBSTART%E5%BC%80%E5%A7%8B%E7%83%A7%E5%BD%95

以下命令通过串口发送即可，功能是连上wifi

    print(wifi.sta.getip())
    wifi.setmode(wifi.STATION)
    wifi.sta.config("SSID","password")
    print(wifi.sta.getip())

%E4%BA%94.%E7%83%A7%E5%BD%95%E7%A8%8B%E5%BA%8F

1.%E7%83%A7%E5%BD%95%E7%A8%8B%E5%BA%8F%E5%BC%95%E8%84%9A%E6%8E%A5%E7%BA%BF

   ESP8266引脚 usb转串口     RX TX   TX TX   VCC 3.3V   GND GND   

2.%E4%BD%BF%E7%94%A8%E7%9A%84%E8%BD%AF%E4%BB%B6Esplorer

ESP8266烧入nodemcu固件教程
一.下载nodemcu固件（https://nodemcu-build.com/）
1.填写邮箱，便于接收编译后的固件
2.选择需要的功能
3.点击确认
4.