234
Appendix
1.
IEE488.2
Status
Reporting
System
.
.
.
Service
Request
Enable
Register
*SRE
7
5
4
3
2
1
0
SRQ
RQS
Service
Request
Generation
OPER
MSS
ESB
MAV
QUES
EAV
Status
Byte
Register
*STB?
128
64
32
16
8
4
.
.
.
Standard
Event
Status
Enable
Register
*ESE
7
6
5
4
3
2
1
0
Command
Error
Execution
Error
Device
spec.
Error
Query
Error
Operation
Complete
Standard
Event
Status
Register
*ESR?
32
16
8
4
1
Output
Queue
Error/
Event
Queue
.
.
.
Operation
Status
Enable
Register
STAT:OPER:ENAB
Operation
Status
Event
Register
STAT:OPER?
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Positive
Transition
Filter
STAT:OPER:PTR
Negative
Transition
Filter
STAT:OPER:NTR
Waiting
for
trigger
Meas.
Operation
Status
Condition
Register
STAT:OPER:COND?
32
16
Σ
Σ
a
Σ