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Table Of Contents

DAQmx Trigger (G Dataflow)

Last Modified: January 11, 2018

Configures triggering for the task.

The DAQmx Trigger properties include all timing options included in this node and additional timing options.

Start

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Configures the task to start acquiring or generating samples immediately upon starting the task.
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Configures the task to start acquiring or generating samples on a rising or falling edge of a digital signal.
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Configures a task to start acquiring or generating samples when a digital pattern is matched.
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Configures the task to start acquiring or generating samples when an analog signal crosses the level you specify.
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Configures the task to start acquiring or generating samples when an analog signal enters or leaves a range you specify.
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Configures the task to start acquiring or generating samples at a specified time.

Reference

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Disables reference triggering for the measurement.
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Configures the task to stop the acquisition when the device acquires all pretrigger samples, detects a rising or falling edge of a digital signal, and acquires all posttrigger samples.
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Configures the task to stop the acquisition when the device acquires all pretrigger samples, matches a digital pattern, and acquires all posttrigger samples.
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Configures the task to stop the acquisition when the device acquires all pretrigger samples; an analog signal reaches the level you specify; and the device acquires all post-trigger samples.
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Configures the task to stop the acquisition when the device acquires all pretrigger samples; an analog signal enters or leaves a range you specify; and the device acquires all post-trigger samples.

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