Specifications

2 Command System RIGOL
DS2000 Programming Guide
2-291
:MEASure:NDUTy?
Syntax
:MEASure:NDUTy? <chan>
Description
Query the measurement value of the negative duty cycle of the selected waveform.
Parameter
Name Type Range Default
<chan> Discrete {CHANnel1|CHANnel2} CHANnel2
Return Format
The query returns the measurement result in scientific notation.
Example
:MEASure:NDUTy? CHANnel1
The query returns 5.000000e-01.
You can use the following commands to query the statistic maximum, minimum,
current value, average and standard deviation of the negative duty cycle
measurement values of the selected waveform. Sending the following commands will
enable the statistic function automatically.
 :MEASure:NDUTy:SMAXimum?
 :MEASure:NDUTy:SMINimum?
 :MEASure:NDUTy:SCURrent?
 :MEASure:NDUTy:SAVerage?
 :MEASure:NDUTy:SDEViation?