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PhilipsHue / flutter_reactive_ble

Flutter library that handles BLE operations for multiple devices.
https://developers.meethue.com/
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Warning! No event channel set up to report a connection update #793

Open yxyyuanxy opened 1 year ago

yxyyuanxy commented 1 year ago

hello, I got Waring like "Warning! No event channel set up to report a connection update" when I connect to a device, but sometimes it won't appear again， What is the reason for this situation? How can I solve it?

IceTears1 commented 1 year ago

i,m same issues

nissaba commented 11 months ago

getting the same, and I don't know if it as any thing to do with my problem. the stream for the connectToDevice does not update at all. the device does get connected as it will stop advertising.

If I hot-reload app then I do get 1 connection update and that is it. I never get to have an update that I got connected.

if I use the connectToAdvertisingDevice

I get the an infinite loop informing me that the device is not connected.

flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c flutter: ConnectionState for device 3d19f04a-1e9e-1406-68de-2b6085bf185c : DeviceConnectionState.disconnected flutter: Device not connected flutter: Start connecting to 3d19f04a-1e9e-1406-68de-2b6085bf185c

this as been a blocker for me for about a week now.

irfanismaya20 commented 11 months ago

Yes, same issues. at iOS not working but android running well

irfanismaya20 commented 11 months ago

Any update for "No event channel set up to report a connection update"? not working in iOS 15, iOS 17 but in iOS 12 running well