Function

PicoScope

Function
This control in the Meter Toolbar specifies which function to use. The options are as follows:

2ball6b DC Volts
The DC component, or average input voltage.  

2ball6b AC Volts
The RMS AC voltage. This excludes any DC component.  

2ball6b dB
AC volts converted to dB, with respect to 0.776 V.  

2ball6b Frequency
Frequency of the AC component, in hertz.