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[web-bluetooth] Missing notify characteristic changed feature

From: Pierre via GitHub <sysbot+gh@w3.org>
Date: Sat, 30 Sep 2017 12:52:32 +0000
To: public-web-bluetooth-log@w3.org
Message-ID: <issues.opened-261842106-1506775938-sysbot+gh@w3.org>
Arrowana has just created a new issue for https://github.com/WebBluetoothCG/web-bluetooth:

== Missing notify characteristic changed feature ==

I am trying to emulate what the Atmel Android native app is doing to communicate.
After writing to a characteristic the client (Android device) notify the server (Atmel MCU).
However I can't find any similar function in the Bluetooth web API.

https://developer.android.com/reference/android/bluetooth/BluetoothGattServer.html
**notifyCharacteristicChanged**
This function is called in the Android app.

I tried to write to the characteristic with writeValue, but this is not enough. The device need the notification.

Please view or discuss this issue at https://github.com/WebBluetoothCG/web-bluetooth/issues/378 using your GitHub account
Received on Saturday, 30 September 2017 12:52:22 UTC

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