GPIB Command Dictionary
MEASure subsystem
:OSCilloscope:MARKer:LEVel:VOLTs <meas cmnd> :OSCilloscope:MARKer:LEVel:VOLTs?
These commands set/query the voltage measurement at the oscilloscope’s marker position. For this measurement to be valid, you must have Audio In, Audio Out, Ext Mod, or SSB Demod chosen as the audio input (see AFAN:INP on page 59).
This measurement utilizes the Number Measurement Syntax, but does not use the :METer command.
Syntax
MEAS:OSC:MARK:LEV:VOLT <meas cmd>
!See “Number Measurement Syntax” on page 283. MEAS:OSC:MARK:LEV:VOLT?
Example
MEAS:OSC:MARK:LEV:VOLT?
Screen/field equivalent
MEAS:OSC:MARK:LEV:VOLT? reads the Lvl measurement field on the SCOPE screen. The AF Anl In field on the AF ANALYZER screen must be set to Audio In, Audio Out, or Ext Mod, SSB Demod to measure voltage in this field.
:OSCilloscope:MARKer:TIME <meas cmnd> :OSCilloscope:MARKer:TIME?
These commands set/query the time elapsed from the trigger event to the marker location.
This measurement utilizes the Number Measurement Syntax, but does not use the :METer command.
Syntax
MEAS:OSC:MARK:TIME <meas cmd>
!See “Number Measurement Syntax” on page 283.
MEAS:OSC:MARK:TIME? !returns a real number
Example
MEAS:OSC:MARK:TIME? !displays the measurement
Screen/field equivalent
MEAS:OSC:MARK:TIME? reads the Time field on the Marker menu of the SCOPE screen.
274 | Chapter 1 |
