User`s guide
Table Of Contents
- Overview
- Getting Started
- System Setting
- Making Measurements
- Measuring Multiple Signals
- Measuring a Low-Level Signal
- Improving Frequency Resolution and Accuracy
- Making Distortion Measurements
- One-button Power Measurement
- Making a Stimulus Response Transmission Measurement
- Measuring Stop Band Attenuation of a Low-pass Filter
- Making a Reflection Calibration Measurement
- Measuring Return Loss Using the Reflection Calibration Routine
- Making an Average Power Measurement
- Key Reference
- SCPI Command Reference
- Error Messages
- Menu Map
![](/manual/agilent-technologies/n9340a/user-s-guide-english/images/img-80.png)
SCPI Command Reference 6
N9340A User’s Guide 123
CALCulate:MARKer Subsection
Markers All Off on All Traces
:CALCulate:MARKer:AOFF
This command turns off all markers on all traces.
Markers All On
:CALCulate:MARKer:ALL
This command turns on all the markers and places
them on the six highest peaks.
Frequency Counter Marker
:CALCulate:MARKer[1]|2|3|4|5|6:FCOunt
[:STATe] OFF|ON|0|1
:CALCulate:MARKer[1]|2|3|4|5|6:FCOunt
[:STATe]?
This command toggles the frequency counter
between on and off.
To query frequency counter readout, use
:CALCulate:MARKer[1]|2|3|4|5|6:FRECount:X?
Key access: [Marker] > {More} > {All Off}
*RST state: Off
Key access: [Marker] > {Peak search} > {Auto search}
*RST state: Off
Key access: [Marker] > {More} > {Freq Count}