Opens a reference to a physical channel command. This allows the application to programmatically get information about the command at run time.


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Inputs/Outputs

  • cgenclassrntag.png session in —

    session in specifies the session to access for the given action.

  • cgenclassrntag.png physical channel —

    physical channel specifies the physical channel where the command is located.

  • cgenclassrntag.png command in —

    command in specifies the command to open a reference to.

  • cerrcodeclst.png error in (no error) —

    error in (no error) describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • igenclassrntag.png session out —

    session out is a copy of the session in reference.

  • igenclassrntag.png command out —

    command out specifies the command referenced by the opened session.

  • ierrcodeclst.png error out —

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