MIDIAccess: outputs property

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The outputs read-only property of the MIDIAccess interface provides access to any available MIDI output ports.

Value

A MIDIOutputMap instance.

Examples

The Navigator.requestMIDIAccess() method returns a promise that resolves with a MIDIAccess object. Printing the value of outputs to the console returns a MIDIOutputMap.

js
navigator.requestMIDIAccess().then((access) => {
  console.log(access.outputs);
});

Specifications

Specification
Web MIDI API
# dom-midiaccess-outputs

Browser compatibility

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