usb The <usb> objects are the Universal Serial Bus inspectors. Creation Properties Version Platforms 8.0.584.0 Mac Expand all Collapse all Creation usb : usb The Universal Serial Bus. Plural: usbs Version Platforms 8.0.584.0 Mac permalink source Properties isochronous of <usb> : boolean The isochronous attribute of the USB installed. Taken from the Gestalt Manager. Plural: isochronouses Version Platforms 8.0.584.0 Mac permalink source version of <usb> : version The version of the USB installed in the system. Taken from the Gestalt Manager. Plural: versions Version Platforms 8.0.584.0 Mac permalink source