MIDIAccess.outputs
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.
Syntax
let outputs = MIDIAccess.outputs;
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.
navigator.requestMIDIAccess() .then(function(access) { console.log(access.outputs); });
Specifications
| Specification |
|---|
| Web MIDI API # dom-midiaccess-outputs |
Browser compatibility
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
outputs |
43 |
79 |
No |
No |
Yes |
No |
43 |
43 |
No |
Yes |
No |
4.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/MIDIAccess/outputs