Root (:) Commands
7
Keysight InfiniiVision M9241/42/43A PXIe Oscilloscopes SCPI Programmer's Guide
209
Introduction to
Root (:)
Commands
Root level commands control many of the basic operations of the instrument.
These commands are always recognized by the parser if they are prefixed with a
colon, regardless of current command tree position. After executing a root-level
command, the parser is positioned at the root of the command tree.
:RUN (see
n/a
n/a
n/a
:SERial (see
<return value> ::= unquoted
string containing serial number
:SINGle (see
n/a
n/a
n/a
:STATus? <display>
{0 | 1}
<display> ::= {CHANnel<n> |
FUNCtion<m> | MATH<m> | FFT |
SBUS{1 | 2} | WMEMory<r>}
<n> ::= 1 to (# analog channels)
in NR1 format
<m> ::= 1 to (# math functions)
in NR1 format
<r> ::= 1 to (# ref waveforms) in
NR1 format
:STOP (see
n/a
n/a
n/a
{0 | 1}
:VIEW <source> (see
n/a
<source> ::= {CHANnel<n> |
FUNCtion<m> | MATH<m> | FFT |
SBUS{1 | 2} | WMEMory<r>}
<n> ::= 1 to (# analog channels)
in NR1 format
<m> ::= 1 to (# math functions)
in NR1 format
<r> ::= 1 to (# ref waveforms) in
NR1 format
Table 72
Root (:) Commands Summary (continued)
Command
Query
Options and Query Returns