Epson S1D13706 - Page 207

Epson Research and Development
Page 47
Vancouver Design Center
Programming Notes and Examples S1D13706
Issue Date: 01/02/23 X31B-G-003-03
Program the Sub-Window Y End Position registers so that
sub-window Y end position registers = panel height - y - 1
In SwivelView 270°
, these registers set the horizontal coordinates (x) of the sub-window’s
top right corner. Increasing values of x move the top right corner towards the right in steps
of 32
÷
bits-per-pixel (see Table 8-4: ).
Program the Sub-Window Y End Position registers so that
sub-window Y end position registers = x
÷
(32
÷
bits-per-pixel) - 1
Note
x must be a multiple of 32
÷
bits-per-pixel.