WebMar 31, 2024 · Discard previous checkbox If selected, any previous responses will be ignored (typically this is what you want). Hardware ¶ Parameters for controlling hardware. Lights off checkbox If selected, all lights will be turned off at the end of each routine. Lights : If selected, the lights above the active buttons will be turned on. http://psychopy.readthedocs.io/en/latest/installation.html

PsychoPy - wiki.uib.no

WebMay 9, 2024 · KB was calling clearEvents to clear the key buffer, which only cleared the events list, not the actual list of keys pressed. This means that keypresses persisted even with the option to discard previous keypresses before KB onset was selected. To fix, rather than have clearEvents call _clearEvents, which other methods also call, the events and key … WebNov 3, 2014 · In a recent report published in PLoS ONE, we found that the performance of PsychoPy degraded with very short timing intervals, suggesting that it might not be … lilly survivalist

Building Experiments in PsychoPy - Google Books

WebApr 6, 2024 · Whether to clear the keyboard event buffer (and discard preceding keypresses) before starting to monitor for new keypresses. Returns None if times out. psychopy.event.getKeys(keyList=None, modifiers=False, timeStamped=False) [source] ¶ Returns a list of keys that were pressed. Parameters: keyList None or [] WebMay 17, 2024 · 1 Do these (standalone file and psychopy scripts) psychopy copies are independent versions? Yes. When you deleted the standalone, it went away entirely … WebDiscard previous Check this box to ensure that only key presses that occur during this keyboard checking period are used. If this box is not checked a keyboard press that has occurred before the start of the checking period will be interpreted as the first keyboard press. For most experiments this box should be checked. See also best of mississippi john hurt