BluetoothUUID: getDescriptor() static method

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The getDescriptor() static method of the BluetoothUUID interface returns a UUID representing a registered descriptor when passed a name or the 16- or 32-bit UUID alias.

Syntax

js
BluetoothUUID.getDescriptor(name)

Parameters

name

A string containing the name of the descriptor.

Return value

A 128-bit UUID.

Exceptions

TypeError

Thrown if name does not appear in the registry.

Examples

In the following example the UUID representing the descriptor named time_trigger_setting is returned and printed to the console.

js
let result = BluetoothUUID.getDescriptor("time_trigger_setting");
console.log(result); // "0000290e-0000-1000-8000-00805f9b34fb"

Specifications