Rigol DS1204B Dokumentacja Pobierz pdf (Strona 80)

RIGOL

Programming Guide for DS1000B Series

2-72

Function:

The command sets the video standard as NTSC or PAL/SECAM. The

<source> may be SOURceA or SOURceB, and the source A and B are

varying with the current alternation channel.

Query Format:

:TRIGger:ALTernation:VIDEO:STANdard?□[<source>]

Return Format:

The query returns NTSC or PAL/SECAM.

Example:

:TRIGger:ALTernation:VIDEO:STANdard□NTSC, SOURceB

Set the video standard as NTSC.

:TRIGger:ALTernation:VIDEO:STANdard?□SOURceB Return NTSC.

(12) :TRIGger:ALTernation:VIDEO:MODE

Command Format:

:TRIGger:ALTernation:VIDEO:MODE□{ALLLins | ODDField | EVENfield |

LINE}[,<source>]

Function:

The command sets the sync mode of alternation trigger and video trigger

as ALLLines, ODDField, EVENfield or LINE. The <source> may be

SOURceA or SOURceB, and the source A and B are varying with the

current alternation channel.

Query Format:

:TRIGger:ALTernation:VIDEO:MODE?□[<source>]

Return Format:

The query returns ALL LINES or ODD FIELD, EVEN FIELD, LINE.

Example:

:TRIGger:ALTernation:VIDEO:MODE□ALLLines,SOURceB

Set the sync mode as all lines.

:TRIGger:ALTernation:VIDEO:MODE?□SOURceB Return ALL LINES.

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Rigol DS1204B Dokumentacja Strona 80