• You have the Rules Advanced user role.
  • The Flow Editor is open.
  • The nodes are created and wired.
  1. Double click the node.
  1. Enter the data in the dialog box:
  • In the Name field, enter a descriptive designation.
  • See Building X Nodes for information about Building X specific nodes or Node-RED documentation for standard nodes.
  1. (Optional) Edit the symbol for the function block:
  • Select the Appearance.
  • In the Icon dropdown list, select the icon, for example .
  1. Select Done.