USBDevice Object

• configuration Object (optional) - A USBConfiguration object containing information about the currently selected configuration of a USB device.
  • configurationValue Integer - the configuration value of this configuration.
  • configurationName string - the name provided by the device to describe this configuration.
  • interfaces Object[] - An array of USBInterface objects containing information about an interface provided by the USB device.
    • interfaceNumber Integer - the interface number of this interface.
    • alternate Object - the currently selected alternative configuration of this interface.
      • alternateSetting Integer - the alternate setting number of this interface.
      • interfaceClass Integer - the class of this interface. See USB.org for class code descriptions.
      • interfaceSubclass Integer - the subclass of this interface.
      • interfaceProtocol Integer - the protocol supported by this interface.
      • interfaceName string (optional) - the name of the interface, if one is provided by the device.
      • endpoints Object[] - an array containing instances of the USBEndpoint interface describing each of the endpoints that are part of this interface.
        • endpointNumber Integer - this endpoint's "endpoint number" which is a value from 1 to 15.
        • direction string - the direction in which this endpoint transfers data - can be either 'in' or 'out'.
        • type string - the type of this endpoint - can be either 'bulk', 'interrupt', or 'isochronous'.
        • packetSize Integer - the size of the packets that data sent through this endpoint will be divided into.
    • alternates Object[] - an array containing instances of the USBAlternateInterface interface describing each of the alternative configurations possible for this interface.
• configurations Object[] - An array of USBConfiguration interfaces for controlling a paired USB device.
• deviceClass Integer - The device class for the communication interface supported by the device.
• deviceId string - Unique identifier for the device.
• deviceProtocol Integer - The device protocol for the communication interface supported by the device.
• deviceSubclass Integer - The device subclass for the communication interface supported by the device.
• deviceVersionMajor Integer - The major version number of the device as defined by the device manufacturer.
• deviceVersionMinor Integer - The minor version number of the device as defined by the device manufacturer.
• deviceVersionSubminor Integer - The subminor version number of the device as defined by the device manufacturer.
• manufacturerName string (optional) - The manufacturer name of the device.
• productId Integer - The USB product ID.
• productName string (optional) - Name of the device.
• serialNumber string (optional) - The USB device serial number.
• usbVersionMajor Integer - The USB protocol major version supported by the device.
• usbVersionMinor Integer - The USB protocol minor version supported by the device.
• usbVersionSubminor Integer - The USB protocol subminor version supported by the device.
• vendorId Integer - The USB vendor ID.