Anritsu ML2430A - Manual (Page 188)

*ESE? Return Event status register enable mask
Syntax: *ESE?
Remarks: Returned format: <unsigned character>
When converted to an 8-bit binary number, this byte yields the bit settings
of the register.
*ESR? Event status register request
Syntax: *ESR?
Remarks: Return the value of the standard event status register. Afterwards the event
status register are cleared. The returned format is: <unsigned character>.
When converted to a 8-bit binary number, this byte yields the bit settings of
the register.
ML2430A OM 6-101
GPIB OPERATION HP 437B EMULATION COMMANDS
Logical
OR
Standard
Event Status Enable
Register
*ESE <NR >
*ESE?
f
Standard
Event Status Register
*ESR?
Power
On
Command
Error
Execution
Error
Device
Dependent
Erro
r
7 6 5 4 3 2 1 0
7 6 5 4 3 2 1 0
Output Queue
Queue
not empty
6
MSS
RQS
Logical
OR
Service
Request
Generation
read by Serial Poll
read by *STB?
Status Byte Register
Service Request
Enable Register
*SRE <NR >
*SRE?
f
7
ESB MAV
3 2 1 0
7 5 4 3 2 1 0
Figure 6-8. IEEE 488.2 Standard Status Structures