Rohde & Schwarz SMW200A - Page 949

Remote Control Commands
R&S
®
SMW200A
934User Manual 1175.6632.02 ─ 16
Parameters for setting and query:
<Filename> string
Specifies the name of the waveform file in that the binary data is
copied
Example: Query
See Example "Managing waveform files" on page 920
Example: Setting
SOURce:BB:ARB:WAVeform:DATA "/var/user/test1.wv",#220<binary data>
// Writes the binary block data <binary data> to file test1.wv
// <binary data> contains 20 bytes
// <binary data> is a placeholder; the actual ASCII values are not printable
[:SOURce<hw>]:BB:ARBitrary:WAVeform:TAG?
Queries the content of the specified tag of the selected waveform file (see also Chap-
ter 13.18.4.4, "Waveform, Data and List Format", on page 961).
Return values:
<Tag> 'comment' | 'copyright' | 'date' | 'lacpfilter' | 'marker name' |
'poweroffset' | 'samples'
Example: see Example "Managing waveform files" on page 920
Usage: Query only
[:SOURce<hw>]:BB:ARBitrary:CLOCk <Clock>
Sets the clock rate.
If you load a waveform, the clock rate is determined as defined with the waveform tag
{CLOCK: frequency}. This command subsequently changes the clock rate; see
data sheet for value range.
In the case of an external clock source, the clock of the external source must be
entered with this command.
Parameters:
<Clock> float
Range: depends on the installed options, e.g. 400 Hz to
200 MHz (R&S SMW-B10)
Increment: 0.001
Default unit: Hz
Example: see Example "Managing waveform files" on page 920
Manual operation: See "Clock Frequency" on page 309
[:SOURce<hw>]:BB:ARBitrary:COUPled:STATe <State>
In an instrument configuration with Coupled sources, selects that all basebands use
the same waveform.
SOURce Subsystem