
Chapter 1 275
GPIB Command Dictionary
MEASure subsystem
:OSCilloscope:TRACe?
This command returns an array of 417 real values, corresponding to
points on the oscilloscope’s display. 0 corresponds to the first value (left
side of trace display) and 416 is the last value (right side of the trace
display).
Syntax
MEAS:OSC:TRAC?
Screen/field equivalent
MEAS:OSC:TRAC has no corresponding field on the SCOPE screen.
:RFRequency:SELect <string>
:RFRequency:SELect?
These commands set/query the RF measurements for the RF analyzer.
Syntax
MEAS:RFR:SEL <meas cmd>
!See “Number Measurement Syntax” on page 283.
MEAS:RFR:SEL?
Example
MEAS:RFR:SEL ‘Frequency’
‘Freq Error’
MEAS:RFR:SEL?
Screen/field equivalent
MEAS:RFR:SEL selects which measurement, Frequency or Freq
Error is displayed the RF ANALYZER screen. These measurements are
also displayed on the RF GENERATOR and AF ANALYZER screens.
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