StreamSet

The PI Web API supports bulk data retrieval using stream sets. A stream set is a set of stream attributes with a common parent element, event frame, or attribute. Specify the WebID of the parent together with various filters to query multiple data references for interpolated, plot, recorded, summary, or current values simultaneously. For the AdHoc actions, only specify WebId of a stream. See Stream for more information.

Actions

• GetChannel
• GetChannelAdHoc
• GetEnd
• GetEndAdHoc
• GetInterpolated
• GetInterpolatedAdHoc
• GetInterpolatedAtTimes
• GetInterpolatedAtTimesAdHoc
• GetJoined
• GetPlot
• GetPlotAdHoc
• GetRecorded
• GetRecordedAdHoc
• GetRecordedAtTime
• GetRecordedAtTimeAdHoc
• GetRecordedAtTimes
• GetRecordedAtTimesAdHoc
• GetSummaries
• GetSummariesAdHoc
• GetValues
• GetValuesAdHoc
• RegisterStreamSetUpdates
• RetrieveStreamSetUpdates
• UpdateValue
• UpdateValueAdHoc
• UpdateValues
• UpdateValuesAdHoc