Anritsu MS9740A - Trace:active

Chapter 3 Message Details
3-252
3.4.14 TRACe Subsystem
The commands in TRACe subsystem have the following command
hierarchy.
:ACTive
:ATTRibute
[:<trace_name>|TRG]
:RAVG[:<trace_name>]
[:DATA]
:SNUMber?
:X
:STARt?
:STOP?
[:WAVelength]:SSTop
[:Y]?
:DCX?
:DMA|DMB|DMC|DMD|DME|DMF|DMG|DMH|DMI|DMJ?
:DELete
:EOV
:FEED:CONTrol
:POINts
:STATe[:<trace_name>]
:STORage
:TRACe:ACTive
Function
This command sets and queries the active trace.
Syntax
:TRACe:ACTive <trace_name>|TRG
:TRACe:ACTive?
Response Data
TRA|TRB|TRC|TRD|TRE|TRF|TRG|H|I|J
Example of Use
:TRACe:ACTive B
:TRACe:ACTive?
>TRB
:TRACe:ACTive H
:TRACe:ACTive?
>H