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digital read pulse width

Ken Sharp edited this page Dec 8, 2023 · 1 revision

Digital Read Pulse Width

Read a digital pulse width. Use the Stimulus input to specify a pulse type to send before measuring the response pulse.

digital-read-pulse-width.png

Inputs

Stimulus Pulse (Active High)

Specifies the polarity of the stimulus pulse as None, Active High, or Acitve Low.

Incoming Pulse Polarity (Active High)

Specifies the polarity of the incoming pulse as Active High or Active Low.

LINX Resource

Contains LINX connection resources.

DI Channel

Specifies the digital input channel on which to measure the pulse.

DO Channel

(Optional) Specifies the digital output channel on which to generate the stimulus pulse (if any)

Error In

Describes error conditions that occur before this node runs. This input provides standard error in functionality.

Timeout (250 mS)

Specifies the amount of time to wait for the incoming pulse to begin.

Outputs

LINX Resource

Contains LINX connection resources.

Pulse Width (uS)

Returns the measured pulse width in uS.

Error Out

Contains error information. This output provides standard error out functionality.

Related Links

digital-close

digital-read-1-chan

digital-read-n-chans

digital-write-1-chan

digital-write-n-chans

digital-write-square-wave

VI Reference

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