Sensor : Xiaomi band

The Xiaomi Cloud-ML project exposes the API access interface. The full functionality of the Xiaomi Cloud-ML service can be accessed via the APIs, SDKs, or command-line tools.

https://docs.api.xiaomi.com/en/cloud-ml/api/docs.html

参考資料；

1. https://www.freemyband.com/  --  A list of tutorials to show you how to obtain your Mi Band and Amazfit auth key code to connect any app to your band. This site and related tutorials are no way associated with Xiaomi or Amazfit.

2. https://dev.mi.com/docs/passport/open-api/ -- 小米帐号开放API

3. 如何优雅的调戏小米手环 - 简书

4. 夜跑的妹子不用怕，哥在身边保护你 - 携程安全博客携程安全应急响应中心

5. Your Soul, Your Beats! —— 小米手环实时心率采集 – Light Cube

6. https://dev.to/neuronmachine/export-mi-fit-data-to-google-sheets-2ed4 

7. https://blog.csdn.net/b735098742/article/details/72911890 - 小米手环iOS开发实战(一)：iOS蓝牙框架CoreBluetooth

8. https://blog.csdn.net/b735098742/article/details/72930429 - 小米手环iOS开发实战(二)：开发Demo让你的手环振动起来