
RECEIVE DIAGNOSTIC RESULTS Command (1Ch) SDLT 600 SCSI Interface Guide
4-194 January 2005 81-81200-02 REV A01
4.19 RECEIVE DIAGNOSTIC RESULTS Command (1Ch)
The RECEIVE DIAGNOSTIC RESULTS command fetches the results of the last SEND
DIAGNOSTIC command sent to the SDLT tape drive.
Figure 4-102. RECEIVE DIAGNOSTIC RESULTS Command Descriptor Block — Data Format
Bit
Byte
7 6 5 4 3 2 1 0
0 Operation Code (1Ch)
1 Reserved PCV
2 Page Code
3 – 4
(MSB)
Allocation Length
(LSB)
5 Control
Table 4-113. RECEIVE DIAGNOSTIC RESULTS Command Data — Field Descriptions
Field Name Description
PCV Page Code Valid. Must be set to 0, indicating that the most recent
SEND DIAGNOSTIC command defines the data this command
returns.
Page Code Not used.
Allocation Length Specifies the number of bytes of diagnostic page results the drive is
allowed to send to the initiator.
SDLT 600
SCSI Interface Guide
SCSI Commands
81-81200-02
REV A01
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