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8. Tap OK to save settings or tap Cancel to exit without saving.
Interval
This trigger type allows you to search for two consecutive edges of the same polarity
separated by a specified time interval .
For the setting operation, please refer to the operation steps of Pulse Width, but the
pulse direction with Rise or Fall selection instead of Positive or Negative.
Window Pulse Width
This trigger type combines with the window trigger and the pulse width trigger. It
detects when a signal enters or exits an input range and stays for a specified period
of time. Two Region options can be selected: In range and Out of range.
Horizontal Distortion
This trigger type can be monitored when the signal goes high or low for longer than
the specified time.
Window Distortion
This trigger type monitors when a signal enters a specified voltage range and stays
within that range for a specified period of time.
Underthrow
This trigger type monitors a pulse that exceeds one threshold and then drops below
the threshold without exceeding the second threshold. This type of trigger is typically
used to find pulses that do not reach a valid logic level.
Buffer
The buffer is used to store the captured waveform data for real-time and playback
display.
The oscilloscope can capture and store waveforms. Select a waveform from the
waveform buffer by tapping the Previous or Next button.
The waveform buffer displays the current waveform number and the total number of
stored waveforms.
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