Reference

This section describes the references, including the diagram element reference, parameter reference, and TUC interface reference, in an intelligent IVR flow.

• Diagram Elements
  The ODFS provides diagram elements for configuring a flow. You can drag a diagram element to the canvas on the right or click a diagram element to use it on the canvas.
• Parameters
  Parameters can be set for other diagram elements except Start and Flow transfer diagram elements. Two types of parameters are preset in the system, that is, system variables and slot variables in intentions. You can directly enter a system variable in a text box. You need to add a specified prefix to a slot variable in a text box.
• TUC Interfaces
  This section describes the interfaces used by the TUC.
• Built-in Functions
  During intelligent IVR flow orchestration, built-in functions can be used to split and truncate variables in the flow based on site requirements.