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Since the beginning of the National Spherical Torus Experiment's (NSTX) research activities in 1999, open-source and collaborative software have been used extensively for experimental operations. The software included Experimental Physics and Industrial Control System (EPICS) and the Model Data System plus (MDSplus). This paper will begin with a retrospective of ten years of integrated computing,...
A new Timing and Synchronization System component, the Universal Networked Timer (UNT), is under development at the National Spherical Torus Experiment (NSTX). The UNT is a second generation multifunction timing device that emulates the timing functionality and electrical interfaces originally provided by various CAMAC modules. The UNT features Field Programmable Gate Array (FPGA) technology which...
The National Spherical Torus Experiment (NSTX) has been in operation at the Princeton Plasma Physics Laboratory (PPPL) since 1999. Since then, NSTX has made use of the Experimental Physics and Industrial Control System (EPICS) and MDSplus software packages, among others for control and data acquisition. To date, the two products have been integrated using special ‘bridging’ programs that include client-components...
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