Asset Datapoint
Query and export historical values stored for asset attributes
Export historical datapoints
Streams a ZIP archive containing exported datapoints for one or more attribute references over the requested inclusive time range. attributeRefs is a JSON-encoded array of objects with id and name fields.
Retrieve a datapoint period of an asset attribute
Returns the oldest and newest stored timestamps for one attribute. The asset and attribute must be readable by the authenticated user and configured for datapoint storage.
Retrieve the historical datapoints of an asset attribute
Returns stored historical values for one attribute. A null body returns the available series; a polymorphic query body controls the time range and retrieval or aggregation strategy. Anonymous access requires public-read access on both asset and attribute.