/ 'demo' for demonstration mode, anything else for test
nondemo
/ text for top line of screen
my eye test
/ L or R, for left or right eye
L
/ screen background colour
16777215
/ screen block cursor colour
0
/ screen grid colour
11184810
/ block cursor width (pixels)
5
/ +/- screen resolution adjustment
-4
/ eye distance from screen (inches)
20
/ screen width
350
/ screen height
300
/ focus x distance from screen top left
250
/ focus y distance from screen top left
100
/ test area x top left
10
/ test area y top left
30
/ test area x bottom right
290
/ test area y bottom right
240
/ test sleep time between cursor moves
1000
demo
Scotoma pixels:
   Square Degrees:
 pixels/inch
Any key starts
space pauses
x ends