web api instance property
USBDevice: deviceProtocol property
Limited availabilitySecure contextAvailable in workers
The deviceProtocol read only property of the
USBDevice interface one of three properties that identify USB devices for
the purpose of loading a USB driver that will work with that device. The other two
properties are USBDevice.deviceClass
and USBDevice.deviceSubclass.
Value
A number.
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.