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Metronome LKM: An open source virtual keyboard driver to measure experiment software latencies

Pablo Garaizar1, Miguel A Vadillo2

  • 1Faculty of Engineering, University of Deusto, Avda. Universidades 24, 48007, Bilbao, Spain. garaizar@deusto.es.

Behavior Research Methods
|September 17, 2017
PubMed
Summary

Metronome LKM is a new open-source driver that uses a virtual keyboard to precisely measure experiment software errors. It helps researchers accurately assess reaction time measurement accuracy by comparing timestamps with nanosecond resolution.

Keywords:
Experimental softwareOpen source softwareVirtual keyboard

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