/* USBD_CtlReceiveStatus receive zero lzngth packet on the ctl pipe.  */
USBD_Status USBD_CtlReceiveStatus(USB_OTG_CORE_HANDLE *pdev)
/* USBD_CtlReceiveStatus receive zero lzngth packet on the ctl pipe.  */
USBD_Status USBD_CtlReceiveStatus(USB_OTG_CORE_HANDLE *pdev)
{
  USBD_Status ret = USBD_OK;
  pdev->dev.device_state = USB_OTG_EP0_STATUS_OUT;  
  DCD_EP_PrepareRx ( pdev,
                    0,
                    NULL,
                    0);  
  USB_OTG_EP0_OutStart(pdev);
  return ret;
}