The response value has been displayed on the script

1
Dear Friends,

In my running PTB program, i ask subjects to press numbers such as "1" and "2" or characters such as "a", and "b" for responses, but when I exit the program,I found the numbers and characters were just displayed in my Matlab script, this cause some accidental error when i run the program for next subject. Do you know how to prevent the display of response into the script.

Thanks in Advance!

John
2
Either run the program from the command window or use ListenChar.

Genna

--- In psychtoolbox@yahoogroups.com, "john.chen78" <clh20000@...> wrote:
>
> Dear Friends,
>
> In my running PTB program, i ask subjects to press numbers such as "1" and "2" or characters such as "a", and "b" for responses, but when I exit the program,I found the numbers and characters were just displayed in my Matlab script, this cause some accidental error when i run the program for next subject. Do you know how to prevent the display of response into the script.
>
> Thanks in Advance!
>
> John
>