Generates a pattern and returns the pattern as a digital waveform. Depending on the instance you use, the VI can return a ramp, marching values, single value, random, or toggle pattern as a waveform. You must manually select the polymorphic instance you want to use.


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Inputs/Outputs

  • cu8.png value 2 —

    value 2 is the second digital bit state of the generated digital waveform. The default is 1.

  • cu8.png value 1 —

    value 1 is the first digital bit state of the generated digital waveform. The default is 0.

  • cu32.png number of samples —

    number of samples specifies the number of samples to include in the generated digital waveform.

  • cu32.png number of signals —

    number of signals specifies the number of signals to include in the generated digital waveform.

  • cdbl.png sample rate —

    sample rate specifies the sample rate of the generated digital waveform. The default is 1 kHz.

  • cerrcodeclst.png error in (no error) —

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

  • idigwdt.png digital waveform —

    digital waveform returns the generated digital waveform pattern.

  • ierrcodeclst.png error out —

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

    • The Ramp instance generates a digital waveform that contains a binary count-up pattern that starts at zero and counts up by one until it reaches 2n–1, where n = number of signals.