IOCTL_SERIAL_GET_PROPERTIES

This IOCTL retrieves information about the communications properties for a device.

Parameters

  • dwOpenData
    [in] Specifies the handle returned from a call to the COM_Open function.
  • dwCode
    [in] Specifies this code.
  • pBufIn
    Ignored.
  • dwLenIn
    Ignored.
  • pBufOut
    Ignored.
  • dwLenOut
    Ignored.
  • pdwActualOut
    Ignored.

Requirements

OS Versions: Windows CE 1.0 and later.
Header: Pegdser.h.

See Also

COM_Open

 Last updated on Tuesday, May 18, 2004

© 1992-2003 Microsoft Corporation. All rights reserved.