PennController for IBEX › Forums › Support › Questions about eyetracking experiment stuck in the interface › Reply To: Questions about eyetracking experiment stuck in the interface
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Hi Tian,
Unfortunately I haven’t identified the cause of the gibberish eye-tracking data files. What you could try to do is download PennElement_eyetracker.js and replace line 433 with sendLine('times', this.counts.times.join('.'));
, then upload that file to your project’s Modules (or js_includes) folder. You’ll get a warning/error that the EyeTracker element is defined twice, but I think it should still work. Then, in your PHP script, you could replace $dictionary[$param][$trial] = explode('.', lzw_decode( $value ) );
with $dictionary[$param][$trial] = explode('.', $value );
and see if that works. The eye-tracking data files will be bigger, but they shouldn’t be insanely big, and hopefully no longer contain gibberish
Jeremy