General Programming 6
Keysight M8195A Revision 2 – Arbitrary Waveform Generator User’s Guide 175
The following commands access the operation status group.
6.7.4.1 :STATus:OPERation[:EVENt]?
Reads the event register in the operation status group. It’s a read-only register. Once
a bit is set, it remains set until cleared by this command or *CLS command. A query
of the register returns a decimal value which corresponds to the binary-weighted
sum of all bits set in the register.
6.7.4.2 :STATus:OPERation:CONDition?
Reads the condition register in the operation status group. It’s a read-only register
and bits are not cleared when you read the register. A query of the register returns a
decimal value which corresponds to the binary-weighted sum of all bits set in the
register.
6.7.4.3 :STATus:OPERation:ENABle[?]
Sets or queries the enable register in the operation status group. The selected bits
are then reported to the Status Byte. A *CLS will not clear the enable register but it
does clear all bits in the event register. To enable bits in the enable register, you
must write a decimal value which corresponds to the binary-weighted sum of the bits
you wish to enable in the register.
6.7.4.4 :STATus:OPERation:NTRansition[?]
Sets or queries the negative-transition register in the operation status group. A
negative transition filter allows an event to be reported when a condition changes
from true to false. Setting both positive/negative filters true allows an event to be
reported anytime the condition changes. Clearing both filters disable event reporting.
The contents of transition filters are unchanged by *CLS and *RST.
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