mesh-network-project/test.py

from bleak import BleakScanner, BleakClient
import asyncio


async def main():
    devices = await BleakScanner.discover(service_uuids=["E1898FF7-5063-4441-a6eb-526073B00001"])
    for device in devices:
        print()
        print(f"Name: {device.name}")
        print(f"Address: {device.address}")
        print(f"Details: {device.details}")
        
    for device in devices:
        try:
            this_device = await BleakScanner.find_device_by_address(device.address, timeout=20)
            async with BleakClient(this_device) as client:
                print(f'Services found for device')
                print(f'\tDevice address:{device.address}')
                print(f'\tDevice name:{device.name}')
                
                client.write_gatt_char()

                print('\tServices:')
                for service in client.services:
                    print()
                    print(f'\t\tDescription: {service.description}')
                    print(f'\t\tService: {service}')
                    
                    print('\t\tCharacteristics:')
                    for c in service.characteristics:
                        print()              
                        print(f'\t\t\tUUID: {c.uuid}'),
                        print(f'\t\t\tDescription: {c.uuid}')
                        print(f'\t\t\tHandle: {c.uuid}'),
                        print(f'\t\t\tProperties: {c.uuid}')                   
                        
                        print('\t\tDescriptors:')
                        for descrip in c.descriptors:
                            print(f'\t\t\t{descrip}')

        except Exception as e:
                print(f"Could not connect to device with info: {device}")
                print(f"Error: {e}")


asyncio.run(main())