# :MEASure:HORizontal:TVOLt:EDIRection

Time-at-Amplitude Commands

- :MEASure:HORizontal:TVOLt
- :MEASure:HORizontal:TVOLt:EDIRection
- :MEASure:HORizontal:TVOLt:ENUMber
- :MEASure:HORizontal:TVOLt:FAVorite
- :MEASure:HORizontal:TVOLt:LOCation?
- :MEASure:HORizontal:TVOLt:REGion
- :MEASure:HORizontal:TVOLt:SOURce
- :MEASure:HORizontal:TVOLt:STATus?
- :MEASure:HORizontal:TVOLt:STATus:DETails?
- :MEASure:HORizontal:TVOLt:STATus:REASon?
- :MEASure:HORizontal:TVOLt:YVALue
- :MEASure:HORizontal:TVOLt:UREFerence:STATe
- :MEASure:HORizontal:TVOLt:UREFerence:VALue

## Command Syntax

    :MEASure:HORizontal:TVOLt:EDIRection  {RISing | FALLing}

## Query Syntax

    :MEASure:HORizontal:TVOLt:EDIRection?

## Description

For the Time-at-Amplitude measurement, specifies the edge direction used to identify the waveform location at which to perform the measurement. The edge can be identified as rising or falling. To specify the edge number, use the `:MEASure:HORizontal:TVOLt:ENUMber` command. To specify the amplitude value, use the `:MEASure:HORizontal:TVOLt:YVALue` command.

## Example Command Sequence

    :MEASure:HORizontal:TVOLt:SOURce CHAN1_1
    :MEASure:HORizontal:TVOLt:EDIRection RISing
    :MEASure:HORizontal:TVOLt:ENUMber 1
    :MEASure:HORizontal:TVOLt:YVALue 100E-03
    :MEASure:HORizontal:TVOLt
    :MEASure:HORizontal:TVOLt?