Bluetooth: getDevices() method
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The getDevices()
method of
Bluetooth
interface of Web Bluetooth API exposes the
Bluetooth devices this origin is allowed to access. This method does not display any
permission prompts.
Note: This method returns a BluetoothDevice
for each
device the origin is currently allowed to access, even the ones that are out of range
or powered off.
Syntax
js
getDevices()
Parameters
None.
Return value
A Promise
that resolves with an array of BluetoothDevice
s.
Exceptions
This method doesn't throw any exceptions.
Specifications
Specification |
---|
Web Bluetooth # dom-bluetooth-getdevices |
Browser compatibility
BCD tables only load in the browser