User`s manual

OP710062
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 Software
• void op71PlotCircle( int xc, int yc, int rad );
Draws a circle in the LCD page buffer, and on the LCD if the buffer is
unlocked.
PARAMETERS: x is the x-coordinate of the center.
y is the y-coordinate of the center.
rad is the radius of the circle (in pixels).
• void op71FillCircle( int xc, int yc, int rad );
Draws a filled circle in the LCD page buffer, and on the LCD if the
buffer is unlocked.
PARAMETERS: x is the x-coordinate of the center.
y is the y-coordinate of the center.
rad is the radius of the circle (in pixels).
• void op71PlotVPolygon( int n, int *pFirstCoord );
Plots the outline of a polygon in the LCD page buffer, and on the LCD
if the buffer is unlocked.
PARAMETERS: n is the number of vertices.
pFirstCoord is a pointer to the array for the vertex with coordinates
(x1,y1), (x2,y2),( x3,y3)...
• void op71FillVPolygon( int n, int *pFirstCoord );
Fills a polygon in the LCD page buffer, and on the LCD screen if the
buffer is unlocked.
PARAMETERS: n is the number of vertices.
pFirstCoord is a pointer to the array for the vertex with coordinates
(x1,y1), (x2,y2),( x3,y3)...
• void op71PlotPolygon( int n, int x1, int y1,
int x2, int y2, ... );
Plots the outline of a polygon in the LCD page buffer, and on the LCD
if the buffer is unlocked.
PARAMETERS: n is the number of vertices.
(x1,y1) are the (x,y) coordinates of the first vertex.
(x2,y2) are the (x,y) coordinates of the first vertex...