Download Programmer Manual TDS 200-Series Digital Real

TDS 200-Series Digital Oscilloscope Programmer Manual
2–153
Command Descriptions
Syntax
TRIGger:MAIn:VIDeo:SYNc { FIELD | LINE }
TRIGger:MAIn:VIDeo:SYNc?
Arguments
FIELD specifies that triggering occur on the vertical sync pulse.
LINE specifies that triggering occur on the horizontal sync pulse.
Examples
TRIGGER:MAIN:VIDEO:SYNc FIELD
selects the vertical sync pulse for the main video trigger sync.
Related Commands
None
TRIGger:STATE? (Query Only)
Returns the current state of the triggering system.
Accurate real time reporting of the trigger state within any single
waveform acquisition is limited by factors such as the horizontal
sweep speed, and communications and task latencies.
Group
Trigger
Syntax
TRIGger:STATE?
Returns
ARMed indicates that the oscilloscope is acquiring pretrigger
information. All triggers are ignored when TRIGger:STATE is
ARMed.
REAdy indicates that all pretrigger information has been acquired and
the oscilloscope is ready to accept a trigger.
TRIGger indicates that the oscilloscope has seen a trigger and is
acquiring the posttrigger information.
TRIGger indicates that the oscilloscope has seen a trigger and is
acquiring the posttrigger information.
REAdy indicates that all pretrigger information has been acquired and
the oscilloscope is ready to accept a trigger.
Returns
ARMed indicates that the oscilloscope is acquiring pretrigger
information. All triggers are ignored when TRIGger:STATE is
ARMed.
Syntax
TRIGger:STATE?
Group
Trigger
Accurate real time reporting of the trigger state within any single
waveform acquisition is limited by factors such as the horizontal
sweep speed, and communications and task latencies.
Returns the current state of the triggering system.
TRIGger:STATE? (Query Only)
Related Commands
None
Examples
TRIGGER:MAIN:VIDEO:SYNc FIELD
selects the vertical sync pulse for the main video trigger sync.
LINE specifies that triggering occur on the horizontal sync pulse.
Arguments
FIELD specifies that triggering occur on the vertical sync pulse.
TRIGger:MAIn:VIDeo:SYNc?
Syntax
TRIGger:MAIn:VIDeo:SYNc { FIELD | LINE }
Command Descriptions
TDS 200-Series Digital Oscilloscope Programmer Manual
2–153