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Figure 8.21 Setup/Hold Trigger Setting Menu
After a trigger type is selected, the current trigger setting information (including the
trigger type, source, and level) is displayed in the trigger information label at the top
of the screen, as shown in the figure below. The information will change based on the
trigger settings.
Clock Source
Click or tap the drop-down button of
SCL to select CH1-CH4. For details, refer to
Trigger Source
. The selected trigger source is indicated in the trigger information
label at the top of the screen.
Only when you select the channel that has signal inputs as the trigger source, can you
obtain a stable trigger.
Edge Type
Select the desired clock edge type in the
Slope item, and it can be set to "Rising" or
"Falling".
Data Source
Click or tap the drop-down button of
SDA to select CH1-CH4. For details, refer to
Trigger Source
The selected trigger source is indicated in the trigger information label
at the top of the screen.
Only when you select the channel that has signal inputs as the trigger source, can you
obtain a stable trigger.
Triggering the Oscilloscope
Copyright ©RIGOL TECHNOLOGIES CO., LTD. All rights reserved. DHO800 User Guide
91
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