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SCPI Programming Reference
*ESR?
Standard Event Status Register Query. Queries the event register for the
An event register is a read-only register that latches events from the condition register. While an event bit
is set, subsequent events corresponding to that bit are ignored.
Parameter
(none)
+24
Read the event register (bits 3 and 4 are set):
*ESR?
In order to be reported to the Status Byte Register, the corresponding bits in the enable register must
l
be enabled by *ESE.
Any or all conditions can be reported to the Standard Event summary bit through the enable register.
l
To set the enable register mask, write a decimal value to the register using *ESE.
Once a bit is set, it remains set until cleared by reading the event register or by sending
l
status).
268
Typical Return
Standard Event Register
Keysight Truevolt Series Operating and Service Guide
group.
*CLS
(clear
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