SolarNode provides the OSGi org.osgi.service.event.EventAdmin service for inter-plugin message publishing and subscribing. There are several standardised events used throughout SolarNode.

TODO - net/solarnetwork/node/NodeControlProvider/CONTROL_INFO_CAPTURED

TODO - net/solarnetwork/node/NodeControlProvider/CONTROL_INFO_CHANGED

This event is published when a data source reads, or captures, a datum object from some information source. For example when a power meter data source reads the power and energy properties off a power meter device, it would publish this event. Each event contains the following standard properties:

Property	Type	Description
Topic	String	net/solarnetwork/node/DatumDataSource/DATUM_CAPTURED
_DatumType	String	The primary data type of the captured datum. This is typically the fully-qualified class name of an interface that extends net.solarnetwork.node.domain.Datum.
_DatumTypes	Array<String>	List of data types of the captured datum. Datum can adhere to any number of types; this provides the complete list.
created	Number	The time stamp of the datum, in milliseconds since the epoch.
sourceId	String	The source ID assigned to the datum.

Additional properties will be included depending on the data source that generated the event. Consult the documentation of the data source for more information, or see the standardized property names suggested by SolarNetwork that many plugins follow.

TODO - net/solarnetwork/node/dao/DATUM_STORED

TODO - net/solarnetwork/node/UploadService/DATUM_UPLOADED

TODO - net/solarnetwork/node/dao/SETTING_CHANGED