HP 8924C - Page 192

192
S:\HP8924C\USRGUIDE\BOOK\chapters\hpibstat.fb
Chapter 4, Status Reporting
Status Reporting
Serial 2 Status Register Group
The Serial 2 Status Register Group contains information about SBRC (Serial Bus
Receiver Chip) communication errors which occur either at power up or when an
HP-IB *TST? command is issued.
The Status Byte Register summary message associated with the Serial 2 Status
Register Group is bit zero. The Serial 2 Status Register Group SMB in the
Communication Status Register Group and the Communication Status Register
Group SMB in the Hardware 1 Status Register Group must be enabled before any
of the following events or conditions can be reported through the Status Byte
Register.
Figure 27 on page 193 shows the structure and STATus commands for the Serial 2
Status Register Group.
Table 14 shows the Serial 2 Status Register Group Condition Register bit
assignments.