[中文在最后]
The automatic weather forecast based on ESP8266 and ST7735 refers to the ESP8266-ST7735-weather-station project.
Architecture description
running result
- Install the Arduino IDE, which can be installed through the Windows 10 application store (only IDE is used, the hardware does not require Arduino)
- Install the development board (install from the development board manager) NodeMCU 1.0
- Install the dependent library (install from the management library) Adafruit_GFX 1.10.6
- Install the dependent library (install from the management library) Adafruit_ST7735 1.7.0
- Install the dependent library (install from the management library) ArduinoJson 5.10.1
- Modify the ssid, password (wifi hotspot and password) in the configure.h header file
- Modify APIKEY and CityID in configure.h header file. Please apply for this for free at openweathermap.org.
- Verification/Compile
- Upload to the development board
- The version of the dependent library: the version I used in the installation tutorial. Newer or older versions have not been tested, but it may be possible.
- If your development board is different from mine, then the wiring may be different, you must modify the Pins (in configure.h)
// Pins
#define TFT_CS D1
#define TFT_RST D2
#define TFT_RS D3
#define TFT_SDI D7
Mulan License, Version 2
基于ESP8266，ST7735的自动天气预报，参考了ESP8266-ST7735-weather-station 项目。
软件架构说明
运行效果
- 安装Arduino IDE，可以通过Windows10 的应用程序商店安装 （只用了IDE，硬件不需要Arduino）
- 安装开发板（从开发板管理器安装）NodeMCU 1.0
- 安装依赖库（从管理库安装）Adafruit_GFX 1.10.6
- 安装依赖库（从管理库安装）Adafruit_ST7735 1.7.0
- 安装依赖库（从管理库安装）ArduinoJson 5.10.1
- 修改configure.h 头文件中的ssid，password (wifi 热点和密码）
- 修改configure.h 头文件中的 APIKEY 和CityID。 这个请先在 openweathermap.org免费申请。
- 验证/编译
- 上传到开发板
- 依赖库的版本问题：安装教程中是我使用的版本。 更新或者更旧的版本没有测试过，但也许可以。
- 如果你的开发板与我不同，那么接线可能不同，必须修改Pins（在configure.h)
// Pins
#define TFT_CS D1
#define TFT_RST D2
#define TFT_RS D3
#define TFT_SDI D7
木兰宽松许可证, 第2版