Python bindings for Tobii Gaze SDK

[Pablo]

Hi all,

I implemented Python bindings for Tobii GazeSDK C API. You can find it at:
https://github.com/balancana/gazesdk

Basic tracking functionality is supported and I plan to add calibration and tracker configuration functions.

Basic example:

from gazesdk import *

url = get_connected_eye_tracker()
t = Tracker(url)
t.run_event_loop()
t.connect()
t.start_tracking()

for _ in range(20):
    data = t.event_queue.get()
    print (data.left.gaze_point_on_display_normalized, 
           data.right.gaze_point_on_display_normalized)
    t.event_queue.task_done()

t.stop_tracking()
t.disconnect()
t.break_event_loop()

Please submit issues to github in case of bugs/questions.

[Nam Jongho]

Hi,
Do you have any plan to make this TobiiSDK work with PsychoPy2?

The program you provide work well alone. However, when I add the very first program line
“from psychopy import visual”, it gives a error message.

from psychopy import visual, core, event
File “C:\Program Files (x86)\PsychoPy2\lib\site-packages\psychopy-1.84.2-py2.7.egg\psychopy\__init__.py”, line 47, in <module>
from psychopy.tools.versionchooser import useVersion, ensureMinimal
File “C:\Program Files (x86)\PsychoPy2\lib\site-packages\psychopy-1.84.2-py2.7.egg\psychopy\tools\versionchooser.py”, line 19, in <module>
from psychopy import logging, tools, web

Please take a look at this matter.
Thanks.

[Grant [Tobii]]

Hi Pablo, thanks sincerely for your efforts, but please kindly bear in mind the Gaze SDK is now deprecated and no longer supported, maintained or distributed by Tobii.

[Author]

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