Devices data stream history
Graphical representation of data from a data stream for multiple devices simultaneously
How it works
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Widget Menu
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From here, the following actions can be executed:
- Download allows for downloading the data displayed on the chart in CSV format
- Capture screen: Takes a screenshot of the widget.
- Duplicate widget: Creates a duplicate of the widget on the dashboard.
- Copy widget: Copies the widget to another dashboard.
- Change widget location: Moves the widget to another dashboard.
Configuration
General
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Refresh Frequency: allows configuring the data refresh frequency displayed in the list.
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Title: widget title. It can be configured to remain fixed in the widget or only be displayed when it receives focus.
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About: widget description in Markdown format.
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Data Stream Id is the data stream you wish to represent on the chart for various entities
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Axis formatter allows for the representation of discrete values on the Y-axis of the chart
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Values formatter enables alteration of the obtained values for the chart. This allows for the representation of discrete values by assigning them a numerical value.
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Chart type is the kind of charts to display
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EntityKey(s) type of resource and identifier of the entities you wish to consult (not required)
For each entity, the following options are available:
- Color an identifying color on the chart
- Remove deletes the configuration of the entity from the widget
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Advanced
From here, you can configure how the widget behaves when rendering the chart.
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- Prevent interpolation allows for avoiding data interpolation when possible
- Statistical data graph displays a panel with basic statistical values
Visualization
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From this point, some visual aspects of the widget can be changed.
- Background color allows for setting a distinctive color for the widget
- Hide details header panel hides the top information panel of the widget, freeing up that space