et024006dhu.h File Reference

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

Macros
#define	BLACK   0x0000
#define	BLUE   0x001F
#define	BLUE_LEV(level)   ( (level)&BLUE )
#define	ET024006_BITMAP_WIDTH(width)   Align_up(width/8, 8)
#define	ET024006_HEIGHT   240
#define	ET024006_IFACE_MODE_EBI   0
#define	ET024006_IFACE_MODE_SPI   1
#define	ET024006_WIDTH   320
#define	GRAY_LEV(level)   ( BLUE_LEV(level) | GREEN_LEV(level) | RED_LEV(level) )
#define	GREEN   0x07E0
#define	GREEN_LEV(level)   ( (((level)*2)<<5)&GREEN )
#define	RED   0xF800
#define	RED_LEV(level)   ( ((level)<<(5+6))&RED )
#define	WHITE   0xFFFF

Typedefs
typedef uint16_t	et024006_color_t
	Datatype color information. More...

Functions
et024006_color_t	et024006_Color (uint8_t r, uint8_t g, uint8_t b)
	Converts a RGB 8:8:8 color to RGB 5:6:5. More...
void	et024006_CopyPixelsFromScreen (et024006_color_t *pixels, uint32_t count)
void	et024006_CopyPixelsToScreen (et024006_color_t const *pixels, uint32_t count)
void	et024006_DrawBitmap (const uint16_t data[], uint16_t columnOffset, uint16_t rowOffset)
void	et024006_DrawFilledCircle (uint16_t x, uint16_t y, uint16_t radius, uint16_t color, uint8_t quadrantMask)
void	et024006_DrawFilledRect (uint16_t x, uint16_t y, uint16_t width, uint16_t height, et024006_color_t color)
void	et024006_DrawHorizLine (uint16_t x, uint16_t y, uint16_t length, et024006_color_t color)
void	et024006_DrawLine (uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, et024006_color_t color)
void	et024006_DrawPixel (uint16_t x, uint16_t y, et024006_color_t color)
void	et024006_DrawQuickPixel (uint16_t x, uint16_t y, et024006_color_t color)
void	et024006_DrawVertLine (uint16_t x, uint16_t y, uint16_t length, et024006_color_t color)
void	et024006_DuplicatePixel (et024006_color_t color, uint32_t count)
void	et024006_enter_idle (void)
	Make display enter in an idle mode. More...
et024006_color_t	et024006_GetPixel (uint16_t x, uint16_t y)
void	et024006_GetPixmap (et024006_color_t *pixmap, uint16_t map_width, uint16_t map_x, uint16_t map_y, uint16_t x, uint16_t y, uint16_t width, uint16_t height)
void	et024006_Init (unsigned long cpu_hz, unsigned long hsb_hz)
	Initialize the TFT display. More...
void	et024006_leave_idle (void)
	Make display leave the idle mode. More...
void	et024006_PrintConsole (char *lcd_string, uint16_t fcolor, int bcolor)
void	et024006_PrintString (char *lcd_string, const unsigned char *font_style, uint16_t x, uint16_t y, uint16_t fcolor, int bcolor)
	Writes a string to the display. More...
void	et024006_PutBitmap (void *bitmap, uint16_t map_width, uint16_t x, uint16_t y, uint16_t width, uint16_t height, et024006_color_t foreground_color, et024006_color_t background_color)
void	et024006_PutPixmap (et024006_color_t const *pixmap, uint16_t map_width, uint16_t map_x, uint16_t map_y, uint16_t x, uint16_t y, uint16_t width, uint16_t height)
void	et024006_Scroll (int16_t lines)
	Scroll the scroll area down/up some lines. More...
void	et024006_ScrollAreaSetup (uint16_t tfa, uint16_t vsa, uint16_t bfa)
	Configures a scroll area on the display. More...
void	et024006_ScrollDisable (void)
	Disables the scrolling. More...
void	et024006_ScrollEnable (void)
	Enables the scrolling feature. More...
void	et024006_SetLimits (uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2)
	Sets the display limits according to the corner coordinates. Writing to the display will result in writing to the area specified through this function. More...
void	et024006_SetQuickLimits (uint16_t x, uint16_t y)
	Set the starting point of the next read/write from/to RAM. This sets only the start point of the RAM window. More...
void	et024006_SetQuickLimits2 (uint16_t x, uint16_t y)
	Set the ending point of the next read/write from/to RAM. This sets only the end point of the RAM window. More...
int	et024006_TestDisplay (void)
	Tests if a valid display is attached. For EBI connection it tests also the data lines. More...

Variables
const unsigned char	FONT6x8 [97][8]
const unsigned char	FONT8x16 [97][16]
const unsigned char	FONT8x8 [97][8]