Rohde & Schwarz SMBV100A - Page 553

Remote Control Commands
R&S
®
SMBV100A
536Operating Manual 1407.6062.32 ─ 08
Example:
MMEM:CDIR '/var/smbv/user/waveform'
sets the default directory to /var/smbv/user/waveform.
BB:ARB:WAV:CAT?
reads out all the files in the default directory.
Response: sin1, wave
the directory contains the waveform files 'sin1.wv' and
'wave.wv'.
BB:ARB:WAV:CAT:LEN?
Response: 2
Usage: Query only
[:
SOURce<hw>]:BB:ARB:WAVeform:DATA <Filename>, <Data>
[:SOURce<hw>]:BB:ARB:WAVeform:DATA? <Tag>
The setting command writes the block data <binary data block> to the file identified by
<waveform filename>. The complete content of the waveform file is transmitted as binary
data block.
The IEC bus delimiter should be set to EOI when this is done, in order to ensure trouble-
free data transmission.
The query command queries the content of the specified tag of the selected waveform
file (see chapter 7.3, "R&S Signal Generator Waveform and List Format", on page 439).
By default, the waveform files are saved in the default directory of the instrument (/var/
instrument/Lists).
To access the waveform files in this default directory, only the file name is required, with-
out the path and the file extension.
However, to access waveform files located in a directory different to the default one, the
complete file path and file name are required.
Parameters:
<Filename> string
Setting parameters:
<Data> string
Specifies the name of the wavefile in that the binary data will be
copied. Waveform data is stored only in files with the specific file
extensions *.wv.
Query parameters:
<Tag> 'comment' | 'copyright' | 'date' | 'lacpfilter' | 'marker name' |
'poweroffset'
Example: Setting
BB:ARB:WAV:DATA
'/var/smbv/user/TEST1.WV',#3767<bin data block>
writes the block data to file 'test1.wv' in the /var/smbv/user
directory.
SOURce Subsystem