I'm trying to get Task Events to work for responses as well as for stimulus onsets and offsets. I have a program that reliably uses Task Events to send a WriteByte to the parallel port for each onset I choose. However, I'm having trouble marking the time of each response. So far, I've tried <font size="-1">T</font><font size="-1"><font size="-1"><font size="-1"><font size="-1"><font size="-1">arget</font>.</font></font>Keyboard<font size="-1">.</font></font>Press<font size="-1">, </font></font><font size="-1"><font size="-1"><font size="-1">Target.</font></font>Keyboard.<font size="-1">MaxCountReached (when MaxCount=1), and </font></font><font size="-1"><font size="-1"><font size="-1">Target.</font></font>Keyboard.T</font><font size="-1">imeLimitReached. The last one works every time, but only when no response occurs during the response <font size="-1">duration, as I expected. <font size="-1"><font size="-1">Obviously</font> that</font> <font size="-1">does not help mark a response.</font> Press and MaxcountReached actually does work for me sometimes, but only <font size="-1">occasionally (which seems odd), and I can't see any pattern to when it does and does not work. Note that each onset event is followed <font size="-1">by</font> an event that write a 0<font size="-1"> with a 20 ms<font size="-1"> delay.</font></font> Also, I sen<font size="-1">d a code <font size="-1">that's depends on t<font size="-1">he accuracy of the response about 300 ms after end of the response time limit using WritePort. <font size="-1">This also works re<font size="-1"><font size="-1">reliably</font>, on every trial.</font></font></font></font></font> However,<font size="-1"> these codes are only <font size="-1">sometimes preceded by a code generated at the time of the response by a Keyboard event; I expect that to happen every time<font size="-1"> there has been a response.</font></font></font><br><br><font size="-1">I have sent PST a support request, with my program<font size="-1">, data, and</font> event codes<font size="-1">.</font> This is a followup <font size="-1">to PST's response to my request for <font size="-1">clarification</font> abou<font size="-1">t the meaning of each of these K<font size="-1">eyboard events<font size="-1">.<font size="-1"> I am tryin<font size="-1">g to<font size="-1"> <font size="-1">ap<font size="-1">ply what they explained, <font size="-1">without success.</font></font></font></font></font></font><br><br><font size="-1">Has anyone managed to get <font size="-1">any of</font> the Keyboard events to reliably send a WriteByte for at the time of each response in their pro<font size="-1">gram<font size="-1">?</font></font></font> I want to be assured that at least one of these Keyboard can work<font size="-1"> reliably.</font><br><br><font size="-1">Thanks!</font><br></font></font></font></font></font></font></font></font>
<p></p>
-- <br />
You received this message because you are subscribed to the Google Groups "E-Prime" group.<br />
To unsubscribe from this group and stop receiving emails from it, send an email to e-prime+unsubscribe@googlegroups.com.<br />
To post to this group, send email to e-prime@googlegroups.com.<br />
To view this discussion on the web visit <a href="https://groups.google.com/d/msg/e-prime/-/9nb2Gj3pVjcJ">https://groups.google.com/d/msg/e-prime/-/9nb2Gj3pVjcJ</a>.<br />
For more options, visit <a href="https://groups.google.com/groups/opt_out">https://groups.google.com/groups/opt_out</a>.<br />
<br />
<br />