Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
USBConnectionEvent() constructor creates a new
This constructor is not typically used,
it is created by the browser in response to the connection and disconnection of a USB device.
new USBConnectionEvent(type, options)
|WebUSB API |
BCD tables only load in the browser