51 lines
2.4 KiB
Markdown
51 lines
2.4 KiB
Markdown
# Viewing your data
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## Recording data
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When your code is writing data, and the editor is recording it, the **Show data** button is displayed in the simulator under the board and simulation controls.
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## Data view window
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If you press the **Show data** button, the editor will switch from the **Blocks** or **JavaScript** view to display a charting window and a text console.
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The console window under the graph will show the data in the format it was written. The chart is the visual representation of the values appearing on the console.
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## Time scroll
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The chart will display new data as it arrives. The chart will scroll with time to continue to display new values.
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## Data view controls
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The chart window shows the data view controls on top of the chart.
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Here's what the controls do:
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**Return**: The return button switches the view back to previous code window (either Blocks or JavaScript).
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**Source**: Tells you where the data is coming from. If the code writing the data is running in the simulator, then the source is **Simulator**. If your code is running on the @boardname@ and connected by USB, the source is **@boardname@**.
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**Pause**: The pause button will stop the display of new values and stop scrolling. When you resume, the chart starts again with the current value written.
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**Resume**: The resume button will start displaying new values after the **Pause** button was pressed.
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**Download**: The download button collects the data your code has written and downloads it to your computer as a file called something like _data-11-2018-23-00-0700.csv_. The numbers in the filename are the date and time when the file is created. The file may automatically open in an editor or spreadsheet if one of those programs is associated with _csv_ files.
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