host script with bleak

host/main.py

@@ -0,0 +1,42 @@
+import bleak as b
+import asyncio
+
+TARGET_NAME = "ArduinoTENG"
+TARGET_ADRESS = "C8:C9:A3:E6:08:3A"
+
+def disconnect_callback(client: b.BleakClient):
+    print(f"Disconnected {client}")
+
+async def main():
+    # devices = await b.BleakScanner.discover(return_adv=False)
+    # # print(devices)
+    # target_device = None
+    # for adr, (device, adv_data) in devices.items():
+    #     if device.name == TARGET_NAME:
+    #         print(adv_data)
+    #         target_device = device
+    #         break
+    # if target_device is None:
+    #     print("ERROR: Could not find target device")
+    #     return
+    # print(f"Found target device: {target_device.name}: {target_device.metadata}, {target_device.details}")
+    # print(target_device.name, target_device.details)
+    # async with b.BleakClient(target_device) as client:
+    #     # print(f"Connected to {client}")
+    #     print(f"Services: {await client.services}")
+    scanner = b.BleakScanner()
+    scanner.start()
+    target_device = TARGET_ADRESS
+    client = b.BleakClient(target_device)
+    try:
+        await client.connect()
+        # print(client.services)
+    except b.BleakError as e:
+        print(e)
+    finally:
+        await client.disconnect()
+    scanner.stop()
+
+
+if __name__ == "__main__":
+    asyncio.run(main())