Rigol DS2302A - Page 340

RIGOL 2 Command System
2-324 MSO2000A/DS2000A Programming Guide
:TRIGger:VIDeo:POLarity
Syntax
:TRIGger:VIDeo:POLarity <polarity>
:TRIGger:VIDeo:POLarity?
Description
Set or query the video polarity in video trigger.
Parameter
Name Type Range Default
<polarity> Discrete {POSitive|NEGative} POSitive
Return Format
The query returns POS or NEG.
:TRIGger:VIDeo:SOURce
Syntax
:TRIGger:VIDeo:SOURce <source>
:TRIGger:VIDeo:SOURce?
Description
Set or query the trigger source of video trigger.
Parameter
Name Type Range Default
<source> Discrete {CHANnel1|CHANnel2} CHANnel1
Return Format
The query returns CHAN1 or CHAN2.