:MEASure:TBASe:RFALl:METHod

Threshold Definition Commands

Command Syntax

:MEASure:TBASe:RFALl:METHod  {AUTO | ABSolute}

Query Syntax

:MEASure:TBASe:RFALl:METHod?

Description

Selects the method used to define the Rise/Fall threshold's global waveform top and base definitions. The command is equivalent to setting the global Top-Base Definition in the Thresholds > Rise/Fall tab of the Configure Measurements dialog box.

AUTO
Specifies that the top (100%) and base (0%) levels be automatically determined using a histogram of the signal's amplitude values. This is the default setting.
ABSolute
Allows you to enter absolute values for the top-base levels. When ABSolute is selected, use the :MEASure:TBASe:RFALl:TOP and :MEASure:TBASe:RFALl:BASE commands to enter the global top and base levels depending on the waveform type.

Example Command Sequence

:MEASure:TBASe:RFALl:METHod ABSolute
:MEASure:TBASe:RFALl:BASE -125E-3
:MEASure:TBASe:RFALl:TOP 125E-3