The canonicalUUID() method of the BluetoothUUID interface returns the 128-bit UUID when passed a 16- or 32-bit UUID alias.
BluetoothUUID.canonicalUUID()
Syntax
canonicalUUID(alias)
Parameters
-
alias -
A
stringcontaining a 16- or 32- bit UUID alias.
Return value
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
No specification found
No specification data found for api.BluetoothUUID.canonicalUUID.
Check for problems with this page or contribute a missing spec_url to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.
Browser compatibility
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| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
canonicalUUID |
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79
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No
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No
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43
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No
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56
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No
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43
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No
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6.0
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https://developer.mozilla.org/en-US/docs/Web/API/BluetoothUUID/canonicalUUID
