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DOE OSTI · 1802359

Exploring MDSplus data-acquisition software and custom devices

Santoro, Fernando·Stillerman, Joshua·Lane-Walsh, Stephen·Fredian, Thomas
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Abstract

MDSplus is a software tool designed for data acquisition, storage, and analysis of complex scientific experiments. Over the years, MDSplus has primarily been used for data management for fusion experiments. This paper demonstrates that MDSplus can be used for a much wider variety of systems and experiments. We present a step-by-step tutorial describing how to create a simple experiment, manage the data, and analyze it using MDSplus and Python. To this end, a custom example device was developed to be used as the data source. This device was built on an open-source electronic hardware platform, and it consists of a microcontroller and two sensors. Finally, we read data from these sensors, store it in MDSplus, and use JupyterLab to visualize and process it.

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70 PLASMA PHYSICS AND FUSION TECHNOLOGYMDSplusPythoncustom devicesdata acquisitionnuclear science & technologysoftwarevisualization

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Santoro, Fernando, Stillerman, Joshua, Lane-Walsh, Stephen, Fredian, Thomas. 2020-02-29. Exploring MDSplus data-acquisition software and custom devices. https://doi.org/10.1016/j.fusengdes.2020.111534

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