View Single Post
  #16  
Old 01-22-2014, 09:12 PM
kpraveen kpraveen is offline
Member
 
Join Date: Oct 2013
Posts: 3
I am trying to interface the Arrington eye tracker with the vizard platform and try to get the gaze point values in real time.
When i run the program there is no error but it does not show the gaze point in real time too.Hereby,i will send you my program and the following command i am getting.

Program:

from ctypes import *
import viz
import os
import sys
import vpx
viz.go()
point=vpx.getSmoothedGazePoint()
print 'point'
print point

Command:

********************************
** Loading arrington.py
**********************************
point
(0.0, 0.0)
** Load Time: 0.22 seconds

kindly,help me out to get the data's in real time and for your information i have downloaded vpx.dll from the hardware support section of worldviz and saved it in the working vizard directory and all the files are saved in ViewPoint 2.9.2.5 directory and i am using windows xp 32-bit system.

if anyone can suggest me the way of getting the data's in real time and it is really helpful for me.
Reply With Quote