signal_node.md

Signal Node

The Signal Node listens to a signal channel and forwards received signals as packets. This node is useful for processing real-time events or system-level signals within the workflow.

Specification

• topic: A string identifying the system operation to be listened. It is associated with the specified function and determines the node's behavior.

Ports

• out: Sends packets containing signal data when a signal is received.

Example

- kind: signal
  topic: specs
  ports:
    out:
      - name: next
        port: in