Seeing a square icon where an image should be?

[vrlab]

The samples work...

[jarvis24]

A couple ideas to try. First try making a copy of your input file but eliminate all but the first ten trials. Then run it--same problem? If so, try eliminating the two comment (!) columns from your revised 10-trial version and try running that. If it still doesn't work after that, please post this new revised/reduced input file and I'll look into it further to see why it might be having trouble but where the samples seem to run fine.

[vrlab]

I've tried that, and it didn't work (I've attached the revised input file – untiteled1). But I found out something interesting. When I change the time response from rt:57 to rt:any (the time column in CI-NO input) it works fine till it comes to the trail when it needs the cursor (also attached) and then, again, it doesn't work. It doesn't recognize the mouse. I specifically checked the cursor sample and it doesn’t work either. Actually all the trails with rt that isn't "any" (written under the time column) don't work, so maybe it's a software issue after all....

Jenny

[jarvis24]

Sounds like two issues here. First rt:57 should be triggered by the spacebar being pressed. Am I understanding you correctly that, in your sample, if you use rt:57 then DirectRT is not letting the spacebar act as a valid response? But that if you use rt:any, then it's fine. Does that also include the spacebar? i.e., the spacebar will work under rt:any, but not rt:57?

If I'm getting this right, then try looking at the log data file to see what key codes are beiong recorded when you press the spacebar under rt:any. If it says 57, that will be very weird!

As for the second issue, it sounds like the cursor/matrix functionality is simply not working on your machine--esp if the cursor sample is also not working. Lets check to see if it's a mouse issue--if you use rt:252,253 will DirectRT take a left/right mouse click for input?

[vrlab]

The cursor example is not working. When I use rt:252,253 ,DirectRT dose take a left/right mouse click, but I can't see the mouse pointer on the screen (nor if I use the cursor).
What's weirder is that no answer is being record! Not even under rt:any! The log data file is empty...