– Simply Drag&Drop the Blackboard Component in the FlowCanvas editor.
– From the menu that will popup, select “Methods/SetValue” and a new node will be created.
– Select the node and make it “Callable”, so that you get a Flow input and output port. This is optional but for this case is recommended.
– Assign a “Name” and a “Value” to the node. 🙂
The type of the variable will be whatever type the value provided is.