USBD_QueryBusTime function

The USBD_QueryBusTime routine has been deprecated in Windows XP and later operating systems. Do not use.

See URB_FUNCTION_GET_CURRENT_FRAME_NUMBER for equivalent functionality that is supported on all versions of Windows.

Syntax

void USBD_QueryBusTime(
  _In_  PDEVICE_OBJECT RootHubPdo,
  _Out_ PULONG         CurrentFrame
);

Parameters

RootHubPdo

Obsolete.

CurrentFrame

Obsolete.

Return Value

This routine does not return a value.

Requirements

   
Windows version Deprecated. Deprecated.
Target Platform Universal
Header usbdlib.h
Library Usbd.lib

See Also

USB device driver programming reference

URB_GET_CURRENT_FRAME_NUMBER

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