# 智慧手環 - simple journal

###### tags: `BLE`

## To do list
- rewrite smartband unfriendly specification documentation
- connect multiple device
- connect multiple device and reading data correctly
- wrap things up, debug, fix exeption and errors

## progress time line
9/24 : multiple connect successfull, wait for parsing data
9/25 : single data parsing successful, wait for multiple python threading

uuid 33f1 read/write handle 0x0020
uuid 33f2 notify handle 0x0022

### one device connection with data parsing 9/25

## Noble.js vs bluepy