Retrieves channel information from the data type stored in variant. This VI returns an error if variant does not contain a channel.


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Inputs/Outputs

  • cfxdt.png variant —

    variant specifies the variant data from which you want to retrieve data type information.

  • cerrcodeclst.png error in (no error) —

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

  • ibool.png forkable —

    forkable returns whether the channel allows multiple writers or multiple readers.

  • ibool.png channel? —

    channel? returns whether variant contains a channel. If channel? is FALSE, this VI returns an error.

  • istr.png template name —

    template name returns the name of the template that the channel uses.

  • ifxdt.png element type —

    element type returns the data type of the element that the channel carries.

  • ierrcodeclst.png error out —

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