Reference Guide

Chapter 4 SCSI Commands
SET TIMESTAMP Command (A4h/0Fh)
DLT-S4 Interface Reference Guide 329
SET TIMESTAMP Command (A4h/0Fh) 4
The SET TIMESTAMP command (see figure 166) requests the DLT-S4 tape
drive to initialize the timestamp.
Figure 166 SET TIMESTAMP
Command — Data Format
Table 185 SET TIMESTAMP
Command — Field Descriptions
Bit
7 6 5 4 3 2 1 0
Byte
0 Operation Code (A4h)
1 Reserved Service Action (0Fh)
2 — 5 Reserved
6 — 9
(MSB)
Parameter List Length
(LSB)
10 Reserved
11 Control
Field Description
Service Action A service action of 0Fh identifies this as the
SET
TIMESTAMP command.
Parameter List
Length
The PARAMETER LIST LENGTH field specifies
the length in bytes of the
SET TIMESTAMP
parameters that is transferred from the application
client to the device server. A parameter list length
of zero indicates that no data is transferred, and
that no change is made to the timestamp.