:CHANnel:CRECovery:CFRequency:EDIRection

Command Syntax

:CHANnelN:CRECovery:CFRequency:EDIRection {RISing | FALLing | BOTH}

Where N identifies a specific channel in the form "<connection1-8>_<ch1-8>". With connection 1, the connection number part (that is, "1_") is optional, and you can simply use the channel number "<ch1-8>". For example, connection 4 channel 2 is CHANnel4_2.

Query Syntax

:CHANnelN:CRECovery:CFRequency:EDIRection?

Description

Specifies the edge(s) of a signal you would like to use to recover the clock. Typically, for all clock recovery methods except Explicit, you would use BOTH edges of a signal to recover a clock. However, the other options are available if, for example, the signal is a clock signal with a low duty cycle and you want to measure jitter only on its RISing (or FALLing) edges.

Example Command Sequence

:CHANnel1:CRECovery:MODE CFRequency
:CHANnel1:CRECovery:CFRequency:MODE AUTomatic
:CHANnel1:CRECovery:CFRequency:EDIRection BOTH