To use.
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Click the Trigger Type box and select Bus from the drop-down list.
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Click the Bus box and select the bus number or name from the drop-down list.
NOTE. You have the option to add a user-defined label for bus sources.
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Click the Logic Thresholds Setup button to set the voltage threshold levels for the channels in the bus.
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Select the type of cycle to use as the trigger from the Trigger On drop-down list.
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For the MISO + MOSI Trigger On selection, push the Edit button to set additional fields for the Data Value, and then set the
Format to match. Optionally, you can also set the component threshold levels through the Logic Thresholds Setup button.
For some Trigger On selections, you need to set additional fields to define other parameters such as for a Data.
In the following example, you need to set the Number of Words, Format, and Data Value (click the Edit button). Optionally, you
can also set the component threshold levels through the Logic Thresholds Setup button.
Not recommended for use with iCapture inputs.
What do you want to do next?
Learn about bus setups.
Set up an RS-232 bus trigger
NOTE. The Bus Trigger Control Window for RS-232 Serial option is available on instruments with option SR-COMP.
From the Trigger menu, select Bus setup.
Overview. Use the controls to set up the RS-232 Bus parameters.
Trigger setups
DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series 389