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Chapter 3 Media Changer Commands
Inquiry Command (12h)
Quantum ATL SuperLoader Software Interface Guide
41
There are three different Identification Descriptors returned, in
numerical order of the Identifier Type. Each Identification
Descriptor takes the following form:
Figure 14 Identifier
Descriptor
Table 12 Identifier
Descriptor Field
Descriptions
Bit
Byte
7
6
5
4
3
2
1
0
0
Reserved
Code Set
1
Reserved Association
Identifier
Type
2
Reserved
3
Identifier Length (n-3)
4 - n
Identifier
Field Name
Field Description
Code Set
Indicates the type of data to be found in the
Identifier field. A value of 1 indicates binary data. A
value of 2 indicates ASCII data.
Association
Indicates whether the Identifier is associated with
the logical unit or the port. Always contains a 0,
indicating the Identifier is associated with the
logical unit.
Identifier Type
Type of identifier.
Summary of Contents for ATL SuperLoader ATL
Page 1: ...ATL SuperLoader DLT and ATL SuperLoader LTO Software Interface Guide 81 60220 01 A02...
Page 18: ...Preface Document Conventions xviii Quantum ATL SuperLoader Software Interface Guide...
Page 44: ...Chapter 2 Messages Supported SCSI Messages 26 Quantum ATL SuperLoader Software Interface Guide...
Page 196: ...Index 178 Quantum ATL SuperLoader Software Interface Guide...