web api interface
USBConfiguration
Limited availabilitySecure contextAvailable in workers
The USBConfiguration interface of the WebUSB API provides information about a particular configuration of a USB device and the interfaces that it supports.
Constructor
USBConfiguration()Experimental- : Creates a new
USBConfigurationobject which contains information about the configuration on the providedUSBDevicewith the given configuration value.
- : Creates a new
Instance properties
configurationValueRead only Experimental- : Returns the configuration value of this configuration. This is equal to the
bConfigurationValuefield of the configuration descriptor provided by the device defining this configuration.
- : Returns the configuration value of this configuration. This is equal to the
configurationNameRead only Experimental- : Returns the name provided by the device to describe this configuration. This is equal to the value of the string descriptor with the index provided in the
iConfigurationfield of the configuration descriptor defining this configuration.
- : Returns the name provided by the device to describe this configuration. This is equal to the value of the string descriptor with the index provided in the
interfacesRead only Experimental- : Returns an array containing instances of the
USBInterfacedescribing each interface supported by this configuration.
- : Returns an array containing instances of the
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.