BluetoothGattCharacteristicEvent (Firefox OS)

This API is available on Firefox OS for internal applications only.

The BluetoothGattCharacteristicEvent interface of the Web Bluetooth API provides access to an updated BluetoothGattCharacteristic object as the parameter of the BluetoothGatt.oncharacteristicchanged, handler, when the characteristicchanged event is fired.

Interface overview

interface BluetoothGattCharacteristicEvent : Event
  readonly attribute BluetoothGattCharacteristic characteristic;


BluetoothGattCharacteristicEvent.characteristic Read only
Returns a BluetoothGattCharacteristic representing the characteristic that has been updated as a result of a remote notification event.




Specification Status Comment
Web Bluetooth
The definition of 'BluetoothGattCharacteristicEvent' in that specification.
Draft Rough draft; not part of any official specification yet. It should be discussed as part of the W3C's System Applications Working Group.

Browser Compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support No support No support No support No support No support
Feature Android Android Webview Firefox Mobile (Gecko) Firefox OS IE Mobile Opera Mobile Safari Mobile Chrome for Android
Basic support No support No support No support 2.1 No support No support No support No support


See also

Using the Web Bluetooth API

Document Tags and Contributors

 Contributors to this page: chrisdavidmills
 Last updated by: chrisdavidmills,