Keysight Technologies InfiniiVision 3000T X Series User Manual

196 Keysight InfiniiVision 3000T X-Series Oscilloscopes Programmer's Guide
6 Root (:) Commands
:AER (Arm Event Register)
(see page 1276)
Query Syntax
:AER?
The AER query reads the Arm Event Register. After the Arm Event Register is read,
it is cleared. A "1" indicates the trigger system is in the armed state, ready to
accept a trigger.
The Armed Event Register is summarized in the Wait Trig bit of the Operation
Status Event Register. A Service Request can be generated when the Wait Trig bit
transitions and the appropriate enable bits have been set in the Operation Status
Enable Register (OPEE) and the Service Request Enable Register (SRE).
Return Format
<value><NL>
<value> ::= {0 | 1}; an integer in NR1 format.
See Also • "Introduction to Root (:) Commands" on page 194
• ":OPEE (Operation Status Enable Register)" on page 213
• ":OPERegister:CONDition (Operation Status Condition Register)" on page 215
• ":OPERegister[:EVENt] (Operation Status Event Register)" on page 217
• "*STB (Read Status Byte)" on page 186
• "*SRE (Service Request Enable)" on page 184

Keysight Technologies InfiniiVision 3000T X Series Specifications

General

Brand	Keysight Technologies
Model	InfiniiVision 3000T X Series
Category	Test Equipment
Language	English