In response to the "formatter text file" thread a few weeks ago, I am
attaching four files which serve as an intro and demo for new users of the
ViewPoint eye tracker who want to communicate serially between it and
Matlab.

IMPORTANT: Until it is part of the next release, you must use the
PSYCHSERIAL MEX-file attached to Msg # 1253 which reads binary and
includes the expriationSecs parameter.

ViewPointserialdemo.m - M-file program to be run.

ViewPointchar2double.m - Matlab function used by above program.

Matlabdatacapture.mat - MAT-file containing char array of captured
ViewPoint serial data.

ViewPointdatacapture - data file created in ViewPoint at the same time as
above MAT-file was made, can be opened in spreadsheet for comparison
to Matlab results.

Daniel Shima
Vanderbilt Vision Research Center