puckjs bleak python mac / read advertisements

Try using the Espruino code from https://www.espruino.com/BLE+Advertising#python

And then use:

#!python3
# Scans for and outputs BLE advertising containing manufacturer data 0x0590
# needs: `pip install bleak`
import asyncio
import array
from bleak import BleakScanner
from bleak import BleakClient

async def main():
    stop_event = asyncio.Event()
    
    def callback(device, advertising_data):
        # print(advertising_data)  # debug
        if advertising_data.manufacturer_data and (0x0590 in advertising_data.manufacturer_data):  
          d = advertising_data.manufacturer_data[0x0590]          
          print("Found Espruino Manufacturer data", device)
          if advertising_data.local_name:
            print("  Name: ", advertising_data.local_name);
          print("  Data: ", ", ".join(hex(b) for b in d))
          # You could call stop_event.set() here if you found the device you want
          # and scanning will be stopped
        pass

    async with BleakScanner(callback) as scanner:
        await stop_event.wait()
       
# Start scanning       
asyncio.run(main())

(I'll update the above link with the Bleak example - previously it only included code for Python Bluepy).

It should be pretty straightforward to modify it to output accelerometer data, but let me know if you have any issues