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*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
76543210
76543210
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
3210
7 543210
Figure 6-8. IEEE 488.2 Standard Status Structures