# :MEASure:HORizontal:FREQuency:EDIRection

Frequency Commands

- :MEASure:HORizontal:FREQuency
- :MEASure:HORizontal:FREQuency:EDIRection
- :MEASure:HORizontal:FREQuency:FAVorite
- :MEASure:HORizontal:FREQuency:LOCation?
- :MEASure:HORizontal:FREQuency:OCCurrences
- :MEASure:HORizontal:FREQuency:REGion
- :MEASure:HORizontal:FREQuency:SOURce
- :MEASure:HORizontal:FREQuency:STATus?
- :MEASure:HORizontal:FREQuency:STATus:DETails?
- :MEASure:HORizontal:FREQuency:STATus:REASon?
- :MEASure:HORizontal:FREQuency:UREFerence:STATe
- :MEASure:HORizontal:FREQuency:UREFerence:VALue

## Command Syntax

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

## Query Syntax

    :MEASure:HORizontal:FREQuency:EDIRection?

## Description

Specifies whether the frequency measurement is made from rising edge to rising edge or falling edge to falling edge.

- `RISing` — the cycle(s) on which the measurement is made begin with a rising edge.
- `FALLing` — the cycle(s) on which the measurement is made begin with a falling edge.

To set the edge threshold, use the Threshold Configuration Commands.