BluetoothUUID.canonicalUUID()

The canonicalUUID() method of the BluetoothUUID interface returns the 128-bit UUID when passed a 16- or 32-bit UUID alias.

Syntax

BluetoothUUID.canonicalUUID(alias);

Parameters

alias

A string containing a 16- or 32- bit UUID alias.

Returns

A 128-bit UUID.

Examples

In the following example the UUID represented by the alias 0x110A is returned and printed to the console.

let result = BluetoothUUID.canonicalUUID('0x110A');
console.log(result); // "0000110a-0000-1000-8000-00805f9b34fb"

Specifications

Browser compatibility