Psychtoolbox-3

Psychophysics Toolbox Version 3 (PTB-3) is a free set of Matlab and GNU Octave functions for vision and neuroscience research. It makes it easy to synthesize and show accurately controlled visual and auditory stimuli and interact with the observer. Some of its functionality is available as part of Python toolkits like PsychoPy. For commercial support and services visit www.psychtoolbox.net. Follow us on Mastodon or Twitter @psychtoolbox

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PR655getsyncfreq

>Psychtoolbox>PsychHardware>PR655Toolbox

syncFreq = PR655getsyncfreq

Measure sync frequency for source. Returns
empty if can’t sync.

01/16/09 tbc Adapted from PR650Toolbox for use with PR655

Path   Retrieve current version from GitHub | View changelog
Psychtoolbox/PsychHardware/PR655Toolbox/PR655getsyncfreq.m

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Last updated on February 01, 2025