Device Metadata
Every device provides some or all of the following data objects:
Device settings that are available in the form of Device context variables.
Device operations available as functions of a Device context. Iotellect Server also creates one action per every device operation for convenient interactive or non-interactive execution of those functions.
Device assets for logically grouping settings, operations and events into a hierarchical group tree.
![]() | The unified name for definitions of device settings, operations, events and assets is device metadata. |
The metadata is retrieved from a device during full synchronization.
For each of the data objects (assets, variables, functions, or and events) associated with the device, the following properties are shown:
Property | Explanation |
Name | The unique name used to access the variable, function, event or asset via the expression language. |
Description | The description of the variable, function, event or asset as it appears in the user interface. |
Group | The name of the group where the variable, function, event or asset can be located from the user interface. |
Active | Boolean value indicating whether the variable, function, event or asset is active in the device. |
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