Rigol DS7034 User Programming Manual page 187

Chapter 2 Command System
:TRIGger:VIDeo:MODE
Syntax :TRIGger:VIDeo:MODE <mode>
:TRIGger:VIDeo:MODE?
Description Sets or queries the sync type of Video trigger.
Parameter
Name
<mode>
Remarks




Return
The query returns ODDF, EVEN, LINE, or ALIN.
Format
Example
:TRIGger:VIDeo:MODE ODDField
:TRIGger:VIDeo:MODE?
:TRIGger:VIDeo:LINE
Syntax :TRIGger:VIDeo:LINE <line>
:TRIGger:VIDeo:LINE?
Description Sets or queries the sync type of Video trigger to Line.
Parameter Name
<line>
Remarks




Return The query returns an integer.
Format
Example
:TRIGger:VIDeo:LINE 100
:TRIGger:VIDeo:LINE?
MSO7000/DS7000 Programming Guide
Type
Discrete
ODDField: indicates the odd field. The oscilloscope triggers on the rising edge of
the first ramp waveform in the odd field. It is available when the video standard is
NTSC or PAL/SECAM.
EVENfield: indicates the even field. The oscilloscope triggers on the rising edge of
the first ramp waveform in the even field. It is available when the video standard is
NTSC or PAL/SECAM.
LINE: for NTSC and PAL/SECAM video standards, the oscilloscope triggers on the
specified line in the odd or even field. For 480P and 576P video standards, the
oscilloscope triggers on the specified line.
ALINes: triggers on all the horizontal sync pulses.
Type
Integer
NTSC: 1 to 525
PAL/SECAM: 1 to 625
480P: 1 to 525
576P: 1 to 525
Range
{ODDField|EVENfield|LINE|ALINes}
/*Sets the sync type to odd field.*/
/*The query returns ODDF.*/
Range
Refer to Remarks
/*Sets the line number to 100.*/
/*The query returns 100.*/
RIGOL
Default
ALINes
Default
1
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