[solved] Detecting keypress is different in Psycho and Legacy mode?
I run an experiment where subjects press lshift or rshift when they see a left or right arrow.
The loop definition includes
setcycle 0 correct_response "rshift"
setcycle 0 t1 "rshift"
setcycle 1 correct_response "lshift"
setcycle 1 t1 "lshift"
Then in keyboard response I define:
set allowed_responses "lshift;rshift"
In the logger I ask (among other things):
This works nicely in Legacy mode, but when I swith to Psycho mode (for more timing precision), both right and left key press are recorded as "lshift".
Is there anything I can change to fix this?
Thanks in advance