usbfnattach.h header

This header is used by usbref. For more information, see:

• Universal Serial Bus (USB)

usbfnattach.h contains the following programming interfaces:

Callback functions

USBFN_GET_ATTACH_ACTION The filter driver's implementation that gets invoked when charger is attached to the port.
USBFN_GET_ATTACH_ACTION_ABORT The filter driver's implementation to abort an attach-detect operation.
USBFN_SET_DEVICE_STATE The filter driver's implementation to set the device state and operating bus speed.

Structures

USBFN_INTERFACE_ATTACH Stores pointers to driver-implemented callback functions for handling attach and detach operations.
USBFN_ON_ATTACH Describes the detected port type and attach action.

Enumerations

USBFN_ATTACH_ACTION Defines the actions that the Universal Serial Bus (USB) function stack takes when a device is attached to a USB port.