tft.h File Reference

#include <stdbool.h>
#include <stdint.h>

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Macros
#define	RGB(r, g, b)   ((((r) & 0xF8) << 8) | (((g) & 0xFC) << 3) | (((b) & 0xF8) >> 3))
#define	RED   RGB(255,0,0)
#define	GREEN   RGB(0,255,0)
#define	BLUE   RGB(0,0,255)
#define	WHITE   0xF7BE
#define	BLACK   RGB(0,0,0)
#define	HEX(h)   (RGB(((h)>>16),((h)>>8),(h)))
#define	TRANSPARENT   ((uint16_t)0x80C2)

Functions
bool	tft_init ()
void	tft_clear (uint16_t color)
void	tft_draw_line (uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color)
void	tft_draw_pixel (uint16_t x, uint16_t y, uint16_t color)
void	tft_draw_rectangle (uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color)
void	tft_fill_rectangle (uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color)
void	tft_draw_bitmap_unscaled (uint16_t x, uint16_t y, uint16_t width, uint16_t height, const uint16_t *dat)
bool	tft_draw_bitmap_file_unscaled (uint16_t x, uint16_t y, const char *filename)
void	tft_draw_circle (uint16_t x, uint16_t y, uint16_t r, uint16_t color)
uint8_t	tft_num_fonts ()
uint8_t	tft_font_height (uint8_t fontnum)
uint8_t	tft_font_width (uint8_t fontnum)
void	tft_print_line (uint16_t x, uint16_t y, uint16_t color, uint16_t bgcolor, uint8_t font, const char *text)
void	tft_print_formatted (uint16_t x, uint16_t y, uint16_t color, uint16_t bgcolor, uint8_t font, const char *format,...)