HIDDevice.close()
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The close() method of the HIDDevice interface closes the connection to the HID device.
Syntax
HIDDevice.close();
Parameters
None
Return value
A Promise that resolves with undefined once the connection is closed.
Examples
In the following example we close the HID device, once all data has been sent and received.
await device.close();
Specifications
| Specification |
|---|
| WebHID API # dom-hiddevice-close |
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 | |
close |
89 |
89 |
No |
No |
75 |
No |
No |
No |
No |
No |
No |
No |
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https://developer.mozilla.org/en-US/docs/Web/API/HIDDevice/close