Data Streams

Define the data streams of a device and read their values. Read the latest values, historical values with cursor-based paging, aggregated values over time buckets, binary blob content, and data pack records.

📄️Create a data stream

Create a new data stream for a specific device.

📄️List data streams

Retrieve all data streams for a specific device. For user-managed streams (managedBy = User), dataSource

📄️Get a data stream

Retrieve details of a specific data stream by its ID. For user-managed streams (managedBy = User),

📄️Replace a data stream

Replace all fields of a specific data stream. For system-managed streams (managedBy = System), only the

📄️Update a data stream

Update one or more fields of a specific data stream. Only the provided fields will be updated; omitted

📄️Delete a data stream

Soft-delete a specific data stream from a device. The stream is marked as deleted and excluded from

📄️Get latest values of all device data streams

Retrieve all latest data objects from data streams for the device within the system-defined retention

📄️Get the latest data stream value

Retrieve latest value of assigned dataStreamId for the device within the system-defined retention period

📄️Get data stream history

Retrieve values of assigned dataStreamId for a device using cursor-based pagination for better performance.

📄️Get aggregated data stream values

Compute one or more aggregate values over a time range in fixed-width buckets (`period`), optionally

📄️Get data stream blob content

Retrieve blob binary of a specific object key of a data-stream for a device. This API can be used to

📄️Get data stream blob metadata

Retrieve stored metadata for a blob previously uploaded via the custom-device service, identified by its

📄️Get a data stream data pack

Returns a structured/complex 'Sets' record (data pack), identified by its `dataPackId`. Only valid for a