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path: root/FereFit_switchFindBand_BLE.py
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import asyncio
import sys
try:
    from bleak import BleakScanner, BleakClient
except ModuleNotFoundError:
    print("Error importing bleak, are you sure you installed it?")
    print("Try running the following command: \"pip3 install bleak\"")
    print("If that fails, try this: \"pip3 install bleak --break-system-packages\"")
    sys.exit(1)
import time, calendar

async def sync(device_name: str):
    print(f"Scanning for {device_name}...")
    device = await BleakScanner.find_device_by_name(device_name, timeout=10)
    if not device:
        print("Watch not found!")
        return
    print(f"Found at {device.address}")
    try:
        async with BleakClient(device) as client:
            packet = bytes([0x51, 0x01])
            await client.write_gatt_char("6E40FC20-B5A3-F393-E0A9-E50E24DCCA9E", packet)
            print("Vibrating, waiting 5 seconds then stopping vibration")
            await asyncio.sleep(5)
            packet = bytes([0x51, 0x00])
            await client.write_gatt_char("6E40FC20-B5A3-F393-E0A9-E50E24DCCA9E", packet)
            print("Stopped vibrating")
    except Exception as e:
        print(f"Failed: {e}")

if __name__ == "__main__":
    watch_name = input("Enter watch name shown in BLE discovery (default: Watch ULTRA): ")
    if watch_name == "":
        watch_name = "Watch ULTRA"
    asyncio.run(sync(watch_name))