2.2.4.8 NTMS_CHANGERINFORMATIONA Structure

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The NTMS_CHANGERINFORMATIONA structure describes the properties of a changer object as a sequence of ASCII characters.

 typedef struct _NTMS_CHANGERINFORMATIONA {
   DWORD Number;
   NTMS_GUID ChangerType;
   char szSerialNumber[32];
   char szRevision[32];
   char szDeviceName[64];
   unsigned short ScsiPort;
   unsigned short ScsiBus;
   unsigned short ScsiTarget;
   unsigned short ScsiLun;
   NTMS_GUID Library;
 } NTMS_CHANGERINFORMATIONA;

Number: The number of the changer within the online library.

ChangerType: An identifier of the type object for the changer.

szSerialNumber: A serial number for the changer in a null-terminated ASCII-character string. Devices that do not support serial numbers MUST report NULL for this member.

szRevision: A null-terminated sequence of ASCII characters specifying the revision of the changer.

szDeviceName: A null-terminated sequence of ASCII characters specifying the name of the device used to access the changer.

ScsiPort: The small computer system interface (SCSI) [ANSI-131-1994] host adapter to which the changer is connected.

ScsiBus: The SCSI bus to which the changer is connected.

ScsiTarget: The SCSI target identifier of the changer.

ScsiLun: The SCSI logical unit identifier of the changer.

Library: The identifier of the library that contains the changer.