MIDIAccess: sysexEnabled 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 sysexEnabled read-only property of the MIDIAccess interface indicates whether system exclusive support is enabled on the current MIDIAccess instance.
Value
A boolean value.
Examples
The Navigator.requestMIDIAccess() method returns a promise that resolves with a MIDIAccess object. Printing the value of sysexEnabled to the console returns a boolean value, which is true if system exclusive support is enabled.
js
navigator.requestMIDIAccess().then((access) => {
console.log(access.sysexEnabled);
});
Specifications
| Specification |
|---|
| Web MIDI API # dom-midiaccess-sysexenabled |
Browser compatibility
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