Remote Control Commands
R&S
®
SMBV100B
625User Manual 1178.4460.02 ─ 03
A string that specifies whether I/Q data (NVWFM) or marker data
(NVMKR) is transferred and the file name the data is stored in.
If the file with the specified name does not exist, a file is created.
Any existing content in the file is overwritten.
Complete file path and file extension can also be specified. If
omitted, files are stored in the default directory and the exten-
sion *.wv is assigned to the file name.
Setting parameters:
<Data> block data
I/Q data or marker binary data, where the number of marker ele-
ments has to be equal to the number of I/Q samples
Binary block data follows the syntax:
#<Digits><Length><I0Q0..IxQx…IN-1QN-1> or
#<Digits><Length><M0M1…Mx…MN-1>
#
Indicates the start of the binary block
<Digits>
Decimal value
Gives the number of decimal digits used for the <Length>
value
<Length>
Decimal value
Number of bytes the follow in the <Binary data> part
I0Q0..IxQx…IN-1QN-1
Binary data in ASCII format
IxQx… represents binary data (16-bit signed integer in 2's com-
plement notation) containing the I and Q component alternately
and starting with the I component. Each T and Q component
consists of 2 bytes in MSB format (most significant byte first).
The values of the 2 bytes in an I component and a Q component
are in the range: -32768 to +32767.
M0M1…Mx…MN-1
Binary data in ASCII format
Mx represents one marker byte, where only the last 4 bits are
used. These 4 bits are assigned to the 4 possible markers of the
instrument, 1 bit per marker: Bit
0
= Marker 1, ... Bit
3
= Marker 4.
One 4-bit marker element is required for every I/Q sample.
MMEMory Subsystem
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