Response input from Matlab

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1

Hi,

I am using keyboard responses in Psychopy. I use Matlab to simulate a keyboard press “enter” which sends signals to Psychopy as if I pressed “enter” on keyboard.
Psychopy didn’t get the input from Matlab. Please advise what is wrong.

thanks.

2

Hi @Yu_Zhi,

Could you please share more about how things are connected here? Without more detail it’s difficult to advise what is going on.

Thanks,

Kim

3

Hi Kimberley,

Thanks for response. Psychopy has mouse click and keypress response so we would like to make use of it to start a new trial in behavior task. I am using Matlab to simulate both mouse click and keypress to trigger the next trial on Psychopy.

currently, I used a new window instead of fullscreen on Psychopy and let Psychopy receive mouse click and keypress simulated from Matlab. As I need multiple trials to be triggered, I used loop in Matlab, but only the first loop could trigger Psychopy to move to a new trial but not the remaining loops.
could you please suggest if there is another solution? thanks. Please let me know if you need more info.

Best,
Yu Zhi