UfxEndpointNotifySetup function (ufxclient.h)

Article
02/22/2024

Notifies UFX when the client driver receives a setup packet from the host.

Syntax

void UfxEndpointNotifySetup(
       UFXENDPOINT                    UfxEndpoint,
  [in] PUSB_DEFAULT_PIPE_SETUP_PACKET SetupInfo
);

Parameters

UfxEndpoint

A handle to a UFX device object that the driver created by calling UfxDeviceCreate.

[in] SetupInfo

A pointer to a USB setup packet described in a USB_DEFAULT_PIPE_SETUP_PACKET structure (defined in Usbspec.h).

Return value

None

Remarks

The following example shows how to handle setup packet completion.

    if (ControlContext->SetupRequested) {
        TRACE_TRANSFER("COMPLETE (Setup)", Endpoint, NULL);
        
        ControlContext->SetupRequested = FALSE;
        TransferContext->TransferStarted = FALSE;

        UfxEndpointNotifySetup(Endpoint, ControlContext->SetupPacket);

    }

Requirements

Requirement	Value
Minimum supported client	Windows 10
Target Platform	Windows
Header	ufxclient.h
Library	ufxstub.lib
IRQL	DISPATCH_LEVEL

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