USB_HUB_INFORMATION - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// usbioctl.h

typedef struct _USB_HUB_INFORMATION {
  USB_HUB_DESCRIPTOR HubDescriptor;
  BOOLEAN            HubIsBusPowered;
} USB_HUB_INFORMATION, *PUSB_HUB_INFORMATION;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-usbioctl-_usb_hub_information)

_USB_HUB_INFORMATION structure

Description

The USB_HUB_INFORMATION structure contains information about a hub.

Members

HubDescriptor

A USB_HUB_DESCRIPTOR structure that contains selected information from the hub descriptor.

HubIsBusPowered

A Boolean value that indicates whether the hub is bus-powered. TRUE, the hub is bus-powered; FALSE, the hub is self-powered.

See also

USB Structures

USB_HUB_DESCRIPTOR

USB_NODE_INFORMATION

View the official Windows Driver Kit DDI reference

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