Rigol DSA832E

Chapter 2 Command System RIGOL
DSA800E Programming Guide 2-189
:TRIGger Subsystem
Command List:
 :TRIGger:SEQuence:EXTernal:READy?
 :TRIGger:SEQuence:EXTernal:SLOPe
 :TRIGger:SEQuence:SOURce
 :TRIGger:SEQuence:VIDeo:LEVel
:TRIGger:SEQuence:EXTernal:READy?
Syntax
:TRIGger:SEQuence:EXTernal:READy?
Description
Query whether the current trigger is ready.
Explanation
This command is valid only when the external trigger is selected.
Return Format
Return 1 -- the trigger is ready.
Return 0 -- the trigger is being prepared.
:TRIGger:SEQuence:EXTernal:SLOPe
Syntax
:TRIGger:SEQuence:EXTernal:SLOPe POSitive|NEGative
:TRIGger:SEQuence:EXTernal:SLOPe?
Description
Set the trigger edge of external trigger.
Query the trigger edge of external trigger.
Parameter
Name
Type
Range
Default
--
Keyword
POSitive|NEGative
POSitive
Explanation
POSitive: rising edge
NEGative: falling edge
Return Format
The query returns POS or NEG.
Example
The command below sets the trigger edge of external trigger to the rising edge.
:TRIGger:SEQuence:EXTernal:SLOPe POSitive
The query below returns POS.
:TRIGger:SEQuence:EXTernal:SLOPe?