Specifications

2 Command System RIGOL
DS2000 Programming Guide
2-279
:MEASure:FREQuency?
Syntax
:MEASure:FREQuency? <chan>
Description
Query the frequency measurement value of the selected waveform and the unit is
Hz.
Parameter
Name Type Range Default
<chan> Discrete {CHANnel1|CHANnel2} CHANnel2
Return Format
The query returns the measurement result in scientific notation.
Example
:MEASure:FREQuency? CHANnel1
The query returns 9.999999e+02.
You can use the following commands to query the statistic maximum, minimum,
current value, average and standard deviation of the frequency measurement values
of the selected waveform. Sending the following commands will enable the statistic
function automatically.
 :MEASure:FREQuency:SMAXimum?
 :MEASure:FREQuency:SMINimum?
 :MEASure:FREQuency:SCURrent?
 :MEASure:FREQuency:SAVerage?
 :MEASure:FREQuence:SDEViation?