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Determining Event Duration for a Trigger using DASYLab

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Determining Event Duration for a Trigger using DASYLab


Problem: I want to trigger on a event only if it lasts for at least x seconds. How do I do this in DASYLab ?

Solution: Use the Sample Trigger module determine if a trigger condition is fulfilled for a certain number of samples. This module works on two steps: at first the module monitors the input signal watching for the defined trigger condition to be fulfilled. Then the module counts the samples while the condition is fulfilled. The module outputs a single TTL High pulse each time the specified condition is fulfilled. You can determine the timing of the pulse: start of event; stop of event; or exactly after the number of samples you specify.


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Article ID: 50298

Last Modified:7/29/2013 11:33:15 AM

Article has been viewed 2,491 times.

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