HIDDevice.receiveFeatureReport()
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The receiveFeatureReport() method of the HIDDevice interface receives a feature report from the HID device. Feature reports are a way for HID devices and applications to exchange non-standardized HID data.
The reportId for each of the report formats that this device supports can be retrieved from HIDDevice.collections.
Syntax
HIDDevice.receiveFeatureReport(reportId);
Parameters
reportId-
An 8-bit report ID. If the HID device does not use report IDs, send
0.
Return value
A Promise which resolves with a DataView object containing the feature report.
Exceptions
-
DOMExceptionNotAllowedError -
Thrown if receiving the report fails for any reason.
Examples
In the following example a report is received from a device using a reportId of 1.
const dataView = await device.receiveFeatureReport(1);
Specifications
| Specification |
|---|
| WebHID API # dom-hiddevice-receivefeaturereport |
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 | |
receiveFeatureReport |
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/receiveFeatureReport