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SPCI Command Tree
975-0200-01-01 A-33
A
Set
Questionable
Status Voltage
Negative
Transition
Register
[:]STATus[<channel>]:QUEStionable
:VOLTage:NTRansition
Access the Questionable
Voltage Negative Trans
Filter Register.
See Table 5-15 on page 5–
42.
?|<Transition Flags
- (0–65535)>
Yes
Set
Questionable
Status Voltage
Positive
Transition
Register
[:]STATus[<channel>]:QUEStionable
:VOLTage:PTRansition
Access the Questionable
Voltage Positive Trans Filter
Register.
See Table 5-15 on page 5–
42.
?|<Transition Flags
- (0–65535)>
Yes
Query the
Standard
Event register
(ESR?)
[:]STATus[<channel>]:STANdard[:EVENt]?
See Table 5-10 on page 5–
30. Same as *ESR.
Query the Standard
Event Status
Register (SERS).
Yes
Enable the
Standard
Event register
(*ESE,*ESE?
)
[:]STATus[<channel>]:STANdard:ENABle
Access the Standard Event
Status Register (SERS)
Enable Flags.
See Table 5-10 on page 5–
30. Same as *ESE.
?|<Enable Flags - (0
–255)>
Yes
Query the
Status Byte
(*STB)
[:]STATus[<channel>]:SBYTe[:EVENt]?
Query the Status Byte.
See Table 5-10 on page 5–
30.
Yes
Service
Request
Enable
(*SRE,*SRE
?)
[:]STATus[<channel>]:SREQuest:ENABle
Access Service Request
Enable Command.
?|<Enable Flags - (0
–255)>
Yes
[:]STATus[<channel>]:CLEar
Clears all the Status Data
Structures.
Table A-10
Status Commands (Continued)