Rohde & Schwarz R&S FSL3 - Page 1165

CALCulate Subsystem (SPECM, K14) R&S FSL
1300.2519.12 6.406 E-11
C
ALCulate<1|2>:SPECtrogram:TSTamp[:STATe]
This command activates or deactivates the time stamp.
T
he numeric suffixes <1|2> are irrelevant for this command.
Parameter
ON | OFF
Example
CALC:SPEC ON
Activates the Spectrogram Measurement option.
CALC:SPEC:TST ON
Activates the time stamp.
Characteristics
RST value: OFF
SCPI: device–specific
Mode
SPECM
CALCulate<1|2>:SPECtrogram:TSTamp:DATA?
This command queries the time stamp of the frames. All available frame results are returned via
the TRACe<1|2>[:DATA]? command).
The numeric suffixes <1|2> are irrelevant for this command.
This command is only a query and therefore has no *RST value.
Parameter
CURRent Returns the time stamp of the current frame.
ALL Returns the time stamp of all frames sorted in a descending order, starting with
the current frame.
The return values consist of four values for each frame.
The first value is the date of the measurement in seconds that have passed since 01.01.1970 in
seconds. For a better resolution the second value shows the additional milliseconds. This value
is also displayed on screen.
These numbers are appropiate for relative uses, but you can also calculate the absolute date
and time as displayed on the screen.
The third and fourth value are reserved for future uses.
Example
CALC:SPEC ON
Activates the Spectrogram Measurement option.
CALC:SPEC:TST ON
Activates the time stamp.
CALC:SPEC:TST:DATA? ALL
Returns the time stamp of all frames sorted in a descending order.
Characteristics
RST value: –
SCPI: device–specific
Mode
SPECM