Nodes

Substation deployments are composed of nodes that provide data transformation capabilities.

Each node in a Substation deployment has two components:

• Handler: Controls how data is received.
• Transforms: Applies transform functions.

Each application has a pre-defined handler and customizable transforms. The results of data transformation, including errors, are always available to the handler and communicated back to the caller.

In event-driven data pipeline deployments, nodes are chained together using Send transforms: