Home › Forums › Software Development › Tobii Eye Tracker with python, cannot print gaze data
- This topic has 1 reply, 2 voices, and was last updated 3 years ago by Grant [Tobii].
- 01/03/2020 at 07:37 #13983Sashintha TennakoonParticipant
I am working on a project that requires the location on a user’s eyes on a screen. I followed the tobii-sdk documentation which helps create a very basic program that prints gaze data from my eye tracker. However, when I run the code the gaze data does not print and I am not sure why.
My code is directly off: http://developer.tobiipro.com/python/python-step-by-step-guide.html
Also I am using the Tobii Eye Tracker 4C, with python 3.5.02/03/2020 at 10:58 #13986Grant [Tobii]Keymaster
Hi @sashintha and thanks for your query. In order to be able to run the Tobii Pro SDK Python Bindings successfully with the Tobii 4C Tracker, you will need to purchase a special analytical use licence that comes with an unlock file to access the API.
You can read more about this and request a quote @ https://analyticaluse.tobii.com/
If however, you are flexible with respect to the language binding, you can freely use the Tobii Interaction library which can be downloaded @ https://developer.tobii.com/consumer-eye-trackers-interaction-library/
Should you be interested in 3D Graphics applications, we also offer Unity bindings @ https://developer.tobii.com/tobii-unity-sdk/
Please do let us know if we can provide any further information. Best Wishes.
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