GRAPHTEC GL980 - Prioritize Pre-Trigger Capturing

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CHAPTER 3 Settings and Measurement
< Prioritize pre-trigger capturing >
When a trigger sets off during pre-trigger capturing, the trigger is ignored.
The trigger that initiates after the data capture corresponding to the pretrigger data points is completed is
effective.
Below is the case when a trigger sets off before the data capture of the pretrigger data points is completed.
Pre-trigger
Pre-trigger points
Accept trigger from here
Ignored trigger
When a trigger launches before the data capture corresponding to the pretrigger data points is completed,
the trigger is ignored.
Trigger is accepted after the data capture corresponding to the pretrigger data points is completed.
After the trigger is accepted, the capturing of the post trigger data initiates.
Pre-trigger
Ignored trigger
Post-trigger
Pre-trigger points
Trigger points