User Manual v1.0_EN

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Figure 7-20 Sample Amplitude Setting Screen
3. Tap the X icon to close the dialog box.
 Trigger
The trigger feature is used to filter and capture specified waveform data.
According to the trigger setting condition, the trigger waveform will be captured when the
signal meets the trigger condition. When capturing waveforms, you can manually set the
trigger conditions. When the device is capturing the signal, tap the left column of the
Trigger button to activate the trigger function. A trigger point displays as a blue point.
Figure 7-21 Sample Trigger Button Screen
The edge trigger is one of the most common trigger modes and is activated when voltage
rises above or falls below a preset threshold. This trigger type allows you to configure