Configuration
Participant ID
Task Type
location (judge left/right)
identity (judge target letter)
Key 1
Key 2
Target 1 (1 char)
Target 2 (1 char)
SOA list (ms, comma separated)
Prep (ms)
Fix (ms)
ITI (ms)
Feedback (ms)
Practice trials
Reps per cell
Faces N (r, r2, r3...)
Face scale (0.1~1.5)
Resp timeout (ms, blank = none)
Show feedback (practice)
yes
no
Consecutive constraints
(target, cue, congruency)
Load images
Start
Stop
Download CSV
Status / Log
Ready.
ESC: stop · Click canvas to focus keyboard