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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 | % EyelinkToolbox.
%
% The EyelinkToolbox can be used to ceate eye-movement experiments and
% control the SR-Research Eyelink© gazetrackers
% (http://www.eyelinkinfo.com/) from within Matlab and Octave.
% It is incorporated into the PsychToolbox (http://www.psychtoolbox.org/).
% It provides an interface to the Eyelink Gazetracker.
% It uses a very similar approach as the PsychToolBox and uses the
% functions provided by the PsychToolBox for graphics and sound.
%
% How to start using it:
%
% The EyelinkToolbox is a collection of m-files and a Mex file.
% The EyelinkToolbox core is the mex/dll-file called Eyelink. The
% EyelinkToolbox uses the same approach as the SCREEN mex/dll function
% provided in the PsychToolBox. Most of the Eyelink functions that are
% avaible in C are also available under Matlab. In addition, the
% EyelinkToolbox provides a number of wrapper functions to simplify
% creating an eye-tracking program. The main functionality of the
% EyelinkToolbox is demonstrated in a number of demos. This is probably
% where you want to start if you are new to the EyelinkToolbox.
%
% For a complete list of available functions type "Eyelink" in the Matlab
% command window. For an explanation of any particular eyelink function
% just add a question mark "?" after a command. E.g. for help on the
% function 'Initialize', try either of these equivalent forms:
%
% Eyelink('Initialize?')
% Eyelink initialize?
%
% Contents of the EyelinkToolbox folder:
%
% -Contents.m: this file.
%
% -Changes.m: file that documents changes to the EyelinkToolbox
%
% -EyelinkBasic
% Eyelink.mex/dll file and a collection of m-files that provide the
% core functionality of the toolbox.
%
% -EyelinkDemos
% EyelinkShortDemos is the best place to start. Contains relatively
% simple demos. The SR-Research Demo folder is a slightly more
% elaborate example. The folder BRMIC contains the original example
% as shown in the EyelinkToolbox article in BRMIC (Cornelissen,
% Peters and Palmer 2002). It is obsolete in many ways but left in
% the toolbox for historic reasons.
%
% -EyelinkOneLiners
% Handy routines that provide less essential functionality
%
% We welcome any observations, suggestions that may help us improve this
% toolbox. If any particular function you need is still missing, let us know
% and we'll try to incorporate it into a next release. In case you decide
% to add or modify functions yourself, please send us the modified code.
% If you think you've found a bug, please tell us. It will help greatly
% if you can supply a minimal-length program that exhibits the bug.
% If you're interested in the c-source code of this project, it is part
% of the source code of the PsychToolbox (http://www.psychtoolbox.org/).
%
% ******Citing the use of the Eyelink Toolbox******
%
% We would very much appreciate it if you would (also) cite the EyelinkToolbox
% paper when you have used the toolbox in your work. You could write something
% like:
%
% We wrote our experiments in Matlab, using the Psychophysics and Eyelink
% Toolbox extensions (Brainard, 1997; Pelli, 1997; Cornelissen, Peters &
% Palmer, 2002; see http://psychtoolbox.org/).
%
% Brainard, D. H. (1997) The Psychophysics Toolbox, Spatial Vision 10:433-436.
% Cornelissen, F.W., Peters. E., Palmer, J. (2002).
%
% The Eyelink Toolbox: Eye tracking with MATLAB and the Psychophysics
% Toolbox. Behavior Research Methods, Instruments & Computers, 34,
% 613-617.
%
% Pelli, D. G. (1997) The VideoToolbox software for visual psychophysics:
% Transforming numbers into movies, Spatial Vision 10:437-442.
% This toolbox is also actively supported and co-developed by SR-Research
% (http://www.eyelinkinfo.com), the manufacturer of the Eyelink
% gazetrackers. You can contact them about it. However, if your problem
% is likely of interest to other users as well, then please post
% questions on the PsychToolbox mailinglist, which is also monitored by
% SR-Research.
%
% The EyelinkToolbox and its source code are copyright
% Enno Peters, Frans Cornelissen and John Palmer. Additional copyrights
% for some contributed functions are SR-Research and the respective
% individual developers of those functions.
%
% (Type "Eyelink" or Eyelink('Version') for authors). The
% toolbox is freely useable and redistributable under the terms of the
% MIT license. The exact license text is included inside License.txt in
% the root folder of any Psychtoolbox-3 installation.
%
% Disclaimer: we cannot be hold responsible for any damage that may
% (appear to) be caused by the use of this toolbox. Use at
% your own risk!
%
%
% Frans W. Cornelissen
% 22nd July 2010
% email: f.w.cornelissen@med.umcg.nl
%
% Enno Peters, Frans Cornelissen and John Palmer
% Groningen, 27-11-2002
%
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