HP 8920B - Page 272

272
Chapter 5, Advanced Operations
Status Reporting
Operation Status Register Group
The Operation Status Register Group contains information about the state of the
measurement systems in the Test Set. This status group is accessed using the
STATus commands. The Operation Status Register Group uses 16-bit registers
and includes a Condition Register, Transition Filters, an Event Register, an
Enable Register, and a Summary Message. Refer to the
"Status Register Structure
Overview" on page 266
for a discussion of status register operation. Figure 8
shows the structure and STATus commands for the Operation Status Register
Group.
Figure 8 Operation Status Register Group
0
:STATus: OPERation: ENABle
?
<integer>
:STATus: OPERation: EVENt ?
:STATus: OPERation
:PTRansition
:NTRansition
?
<integer>
?
<integer>
:STATus: OPERation: CONDition ?
Summary
Message
Bit
Condition
Register
Transition
Filter Registers
Event
Register
Enable
Register
1
2
3
4
5
6
7
8
9
10
11
12
13
14
L
o
g
i
c
a
l
O
R
15
(to bit 7 of Status
Byte Register)
ch4drw06.drw