100 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
5 Commands Quick Reference
n/a *STB? (see page 250) <value> ::= 0 to 255; an integer
in NR1 format, as shown in the
following:
Bit Weight Name "1" Indicates
--- ------ ---- ---------------
7 128 OPER Operation status
condition occurred.
6 64 RQS/ Instrument is
MSS requesting service.
5 32 ESB Enabled event status
condition occurred.
4 16 MAV Message available.
3 8 ---- (Not used.)
2 4 MSG Message displayed.
1 2 USR User event
condition occurred.
0 1 TRG A trigger occurred.
*TRG (see page 252) n/a n/a
n/a *TST? (see page 253) <result> ::= 0 or non-zero value;
an integer in NR1 format
*WAI (see page 254) n/a n/a
Table 2 Common (*) Commands Summary (continued)
Command Query Options and Query Returns
Table 3 Root (:) Commands Summary
Command Query Options and Query Returns
:ACTivity (see
page 259)
:ACTivity? (see
page 259)
<return value> ::=
<edges>,<levels>
<edges> ::= presence of edges
(32-bit integer in NR1 format)
<levels> ::= logical highs or
lows (32-bit integer in NR1
format)
n/a :AER? (see page 260) {0 | 1}; an integer in NR1 format