IOCTL_CHANGER_REINITIALIZE_TRANSPORT IOCTL

Physically recalibrates a transport element. Recalibration may involve returning the transport to its home position.

To perform this operation, call the DeviceIoControl function with the following parameters.

C++
BOOL DeviceIoControl(
  (HANDLE) hDevice,                     // handle to device
  IOCTL_CHANGER_REINITIALIZE_TRANSPORT, // dwIoControlCode(LPVOID) lpInBuffer,                  // input buffer
  (DWORD) nInBufferSize,                // size of input buffer
  NULL,                                 // lpOutBuffer0,                                    // nOutBufferSize(LPDWORD) lpBytesReturned,            // number of bytes returned
  (LPOVERLAPPED) lpOverlapped           // OVERLAPPED structure
);

Major Code

IRP_MJ_DEVICE_CONTROL

Input Buffer

Input Buffer Length

Output Buffer

Output Buffer Length

Input / Output Buffer

Input / Output Buffer Length

Status Block

Irp->IoStatus.Status is set to STATUS_SUCCESS if the request is successful.

Otherwise, Status to the appropriate error condition as a NTSTATUS code.

For more information, see NTSTATUS Values.

Requirements

   
Windows version Windows XP Windows Server 2003
Header winioctl.h (include Windows.h)

See Also

CHANGER_ELEMENT

Device Management Control Codes

DeviceIoControl