This feature is not on a current W3C standards track, but it is supported on the Firefox OS platform. Although implementations may change in the future and it is not supported widely across browsers, it is suitable for use in code dedicated to Firefox OS apps.

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


The BluetoothStatusChangedEvent API provides access to information regarding any change to the status of a Bluetooth device.

A status change occurs when one of the following events is triggered:

Interface overview

interface BluetoothStatusChangedEvent: Event
  readonly attribute DOMString address;
  readonly attribute boolean status;


BluetoothStatusChangedEvent.address Read only
A string representing the address of the device for which the status has changed in the Bluetooth micro-network.
BluetoothStatusChangedEvent.status Read only
A boolean representing the current status of the connection. It can be enabled (true) or disabled (false).




Not part of any specification yet. It should be discussed as part of the W3C's System Applications Working Group.

See also


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API Firefox OS Reference Référence Web Bluetooth