User manual

492
mikoC PRO for PIC32
MikroElektronika
SPI_Glcd_Box
SPI_Glcd_Circle
Prototype
void SPI_Glcd_Box(char x_upper_left, char y_upper_left, char x_bottom_right,
char y_bottom_right, char color);
Description Draws a box on Glcd.
Parameters - x_upper_left: x coordinate of the upper left box corner. Valid values: 0..127
- y_upper_left: y coordinate of the upper left box corner. Valid values: 0..63
- x_bottom_right: x coordinate of the lower right box corner. Valid values: 0..127
- y_bottom_right: y coordinate of the lower right box corner. Valid values: 0..63
- color: color parameter. Valid values: 0..2
The parameter color determines the color of the box ll: 0 white, 1 black, and 2 inverts each dot.
Returns Nothing.
Requires Glcd needs to be initialized for SPI communication, see SPI_Glcd_Init routine.
Example
// Draw a box between dots (5,15) and (20,40)
SPI_Glcd_Box(5, 15, 20, 40, 1);
Notes None.
Prototype
void SPI_Glcd_Circle(int x_center, int y_center, int radius, char color);
Description Draws a circle on Glcd.
Parameters - x_center: x coordinate of the circle center. Valid values: 0..127
- y_center: y coordinate of the circle center. Valid values: 0..63
- radius: radius size
- color: color parameter. Valid values: 0..2
The parameter color determines the color of the circle line: 0 white, 1 black, and 2 inverts each dot.
Returns Nothing.
Requires Glcd needs to be initialized for SPI communication, see SPI_Glcd_Init routine.
Example
// Draw a circle with center in (50,50) and radius=10
SPI_Glcd_Circle(50, 50, 10, 1);
Notes None.