USBDevice.releaseInterface()

Experimental

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The releaseInterface() method of the USBDevice interface returns a promise that resolves when a cliamed interface is released from exclusive access.

Syntax

var promise = USBDevice.releaseInterface(interfaceNumber)

Parameters

interfaceNumber
The device-specific index of the currently-claimed interface.

Return value

Specifications

Specification Status Comment
WebUSB
The definition of 'releaseInterface()' in that specification.
Draft Initial definition.

Browser compatibility

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