Re: [web-bluetooth] BluetoothDevice.watchAdvertisements() not detecting specific devices (#509)

This looks like an implementation bug rather than a specification issue. Please file such issues against the browser implementing the API (in this case, Chromium) [here]( and assign them to the "Blink>Bluetooth" component.

Can you clarify what you mean when you say that watchAdvertisements() will hang? watchAdvertisements() returns a Promise which resolves when the browser has successfully started a Bluetooth scanning session to receive device advertisements. Does the Promise fail or resolve or does your 'advertisementreceived' event handler never get called?

I cannot provide support for particular devices without technical documentation describing their Bluetooth interface. For example, are you use that this device provides data via advertisements and not GATT characteristics?

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Received on Wednesday, 29 July 2020 18:08:08 UTC