felix wu

same issue for me, i spent two days searching the Eye X SDK online without luck. looks like we are not able to setup the development environment in now day. (i'm using tobii 4C) Let's me summary the situation : 1. Tobii Eye Controller and the Tobii EyeX Engine * %% Not available on offical website anymore, you can found some Historical versions online ( for my case, I tried the 2017 EyeX driver but it cannot recognize my 4C successfully. all 2018 and after Core Driver works* Download the Tobii Gaze...

Hi, Gibaldi I am not able to connect the 4C eyes tracker by using the 'TobiiMatlabToolbox3.1-eyex SDK'l. I have tried the "tobii_connect" in Matlab, it pop up a cmd window showing"waiting for fixation data to start streaming...", (i assumed if it connected successfully, it will display the steaming data?) I wonder if I am using new driver/engine, the software version i installed is "Tobii eye Traacking Core SW" If you have the old eyeX engine which works fine with the toolbox, could you share it...