Agilent X-Series Signal Generators SCPI Command Reference 301
Arb Commands
Dual ARB Subsystem–N5172B/82B ([:SOURce]:RADio:ARB)
The query returns the contents and segment settings of the waveform sequence file
The segments and sequences play in the same order as placed into the waveform sequence by the
command. Once you create the file, you cannot edit the segment settings or add further waveform
segments unless you use the signal generator’s front panel. Using the same waveform sequence name
overwrites the existing file with that name. To use a segment’s marker settings, you must enable the
segment’s markers within the segment or within the waveform sequence. A sequence is stored in the
catalog of SEQ files USER/SEQ or SEQ: directory.
When you create a waveform sequence, the X- Series signal generator also creates a file header for
the sequence. This file header takes priority over segment or nested sequence file headers. Refer to
the User’s Guide for more information on file headers. To save the file header, see “:HEADer:SAVE”
on page 280.
<file_name>" This variable names the waveform sequence file. For information on the file name
syntax, see “File Name Variables” on page 13.
"<waveform1>" This variable specifies the name of an existing waveform segment or sequence file.
A waveform segment or the waveform segments in a specified sequence must
reside in volatile memory, WFM1, before it can be played by the dual ARB player.
For information on the file name syntax, see “File Name Variables” on page 13,
and for more information on waveform segments, see the User’s Guide.
"<waveform2>" This variable specifies the name of a second existing waveform segment or
sequence file. The same conditions required for waveform1 apply for this segment
or sequence. Additional segments and other sequences can be inserted into the
file.
<reps> This variable sets the number of times a segment or sequence plays (repeats)
before the next segment or sequence plays.
NONE This choice disables all four markers for the waveform. Disabling markers means
that the waveform sequence ignores the segment’s or sequence’s marker settings.
M1, M2, M3, M4 These choices, either individually or a combination of them, enable the markers
for the waveform segment or sequence. Markers not specified are ignored for that
segment or sequence.
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