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Junior Member
 
Group: Forum Members
Last Login: 10/24/2011 11:07:06 AM
Posts: 10,
Visits: 52
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Hi,
You need to upgrade your E-Prime and E-Prime Extensions for Tobii. Then the solution should work properly.
Rebecca E. Roush
Product Specialist
Starter Program Coordinator
Research Developer
Psychology Software Tools, Inc.
Office: 412.449.0078
Fax: 412.449.0079
Web: www.pstnet.com
Mail: 311 23rd St. Ext. Suite 200 | Sharpsburg, PA 15215-2821 USA
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Forum Newbie
Group: Forum Members
Last Login: 10/8/2010 8:28:04 AM
Posts: 7,
Visits: 33
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| Thanks for an advice. Hopefully that'll help. I just updated E-Prime (pro) to build 2.0.8.79 and now I got me a new problem. All my experiments that uses TET extensions now crashes immediately when TETTrackStatus object is called. What I get is "Runtime Error! Internal error: Drawing error 0x887601c2. Line: 2086. Error number: 11011." That line in the script is: "dc.Rectangle rcTrackArea.Left, rcTrackArea.Top, nTrackAreaWidth, nTrackAreaHeight". Any ideas what could cause this or how to solve it? I wasn't able to update Tobii extensions yet as the update files must be requested through the Web support (is there any quicker way available?). However, I tried to reinstall the old extensions but that didn't help. Maybe I just need to downgrade my E-Prime back to the old version until I got the TET files also.
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Junior Member
Group: Forum Members
Last Login: 10/24/2011 11:07:06 AM
Posts: 10,
Visits: 52
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You will need the update to fix your problems. There are some bug fixes in the latest version.
Submit a support request with EET upgrade in the title. Please include the following information in your request:
1. Name (of the person who purchased--if possible)
2. Name of your institution
3. The invoice number for E-Prime Extensions for Tobii
4. The name of the vendor/company from which E-Prime Extensions for Tobii was purchased.
5. Delivery preference: Download, CD or both. If you wish to receive a CD in the mail, please include your shipping address.
Try to give us as much in formation as possible, it takes less time on our end that way.
Thanks,
Rebecca E. Roush
Product Specialist
Starter Program Coordinator
Research Developer
Psychology Software Tools, Inc.
Office: 412.449.0078
Fax: 412.449.0079
Web: www.pstnet.com
Mail: 311 23rd St. Ext. Suite 200 | Sharpsburg, PA 15215-2821 USA
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Forum Newbie
Group: Forum Members
Last Login: 10/8/2010 8:28:04 AM
Posts: 7,
Visits: 33
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Hello again,
Unfortunately the update wasn't an instant success. I installed the newest versions of E-Prime (2.0.8.79) and EET (2.0.1.10) according to the instructions (removed the old versions etc.). I think everything went well and at least I don't get that "Drawing error -crash" anymore, which is nice. However, some (new and old) problems still remain:
1) WaitForFixation TET-call doesn't work anymore. It doesn't seem to react to gazedata at all. The box around the fixation point doesn't appear and neither the experiment continue from the fixation slide without a keyboard press by user.
I studied this a little and I think the problem is these lines in the WaitForFixation -sript:
' Determine if they are currently on fixation.
Set theState = theSlide.States(theSlide.ActiveState)
strHit = theState.HitTest(pt.x, pt.y)
If StrComp(strHit, "Fixation", 1) = 0 Then...
The HitTest performed above is not working although gaze coordinates pt.x and pt.y are recorded and seem reasonable. I also noticed that the HitTest based on gazepoints doesn't work elsewhere in the experiments either. I tried this in my own experiments as well as Tobii samples with no difference in the performance. I wonder if this is a common problem or this there something wrong in just my PC?
2) The original problem of only 4096 samples saved during longish video stimulus still remain also. The advice from the user forum to insert an inline command TobiiEyeTracker.History.MaxCount = 100000 to the experiment doesn’t work either. I still got the same "MaxCount specified is too large. Error number 10014" that I got before the updates. I am running out of ideas. Any ideas how I should proceed now?
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Forum Newbie
Group: Forum Members
Last Login: 10/8/2010 8:28:04 AM
Posts: 7,
Visits: 33
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| After reading another topics in this forum I found that there was (partial) solution for the issue 1 regarding the WaitForFixation call. It seems that WaitForFixation as well as other HitTests work fine if the tracker monitor is configured to be primary in Windows. What is very strange is that before the updates the program wasn't that picky and let tracker to be #2 as long as it was positioned right to the primary monitor (specified in display control panel). This new restriction is quite demanding for our lab as we had designed our setup so that the subject only sees the test itself while the experiment is controlled from a laptop behind a curtain.
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