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Trigger Functions
Single: When trigger occurs, processing is carried out once.
Subsequent trigger occurrences are ignored until
START key is pressed again.
Pre-trigger and post-trigger functions
Pre-trigger: Processing starts from a specified number of data before
trigger occurrence.
Post-trigger: Processing starts from a specified number of data after
trigger occurrence.
Set with the TRIG POINT item on the TRIGGER menu.
Setting can be made in 16-steps units, up to -16 from
the sampling point.
* ZOOM ×1: 0 to 240
×2: 0 to 496
×4: 0 to 1008
×8: 0 to 2032