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I want to start a notification. But every time I want to start it, I get an error.
What I Did
Traceback (most recent call last):
File "C:/Arbeit/Server_Bleak/temperaturesystem-master_KOPIE/TMRTFlib.py", line 572, in <module>
loop.run_until_complete(connect_device_bleak(address, loop))
File "C:\Users\Jonas\AppData\Local\Programs\Python\Python36\lib\asyncio\base_events.py", line 473, in run_until_complete
return future.result()
File "C:/Arbeit/Server_Bleak/temperaturesystem-master_KOPIE/TMRTFlib.py", line 565, in connect_device_bleak
await client.start_notify("23EF6F02-56AC-4519-AE11-0684C77CA30E", callback)
File "C:\Arbeit\Server_Bleak\temperaturesystem-master_KOPIE\interpreter\lib\site-packages\bleak\backends\dotnet\client.py", line 255, in start_notify
self._bridge.StartNotify(characteristic, dotnet_callback), loop=self.loop
File "C:\Arbeit\Server_Bleak\temperaturesystem-master_KOPIE\interpreter\lib\site-packages\bleak\backends\dotnet\utils.py", line 39, in wrap_Task
raise BleakDotNetTaskError(task.Exception.ToString())
bleak.exc.BleakDotNetTaskError: System.AggregateException: Mindestens ein Fehler ist aufgetreten. ---> System.NullReferenceException: Der Objektverweis wurde nicht auf eine Objektinstanz festgelegt.
bei BleakBridge.Bridge.<StartNotify>d__8.MoveNext()
--- Ende der internen Ausnahmestapelüberwachung ---
---> (Interne Ausnahme #0) System.NullReferenceException: Der Objektverweis wurde nicht auf eine Objektinstanz festgelegt.
bei BleakBridge.Bridge.<StartNotify>d__8.MoveNext()<---
The text was updated successfully, but these errors were encountered:
Description
I want to start a notification. But every time I want to start it, I get an error.
What I Did
The text was updated successfully, but these errors were encountered: