TFT (LowLevel)

Collaboration diagram for TFT (LowLevel):

Functions
bool	ll_tft_init ()
void	ll_tft_clear (uint16_t color)
void	ll_tft_draw_line (uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color)
void	ll_tft_draw_pixel (uint16_t x, uint16_t y, uint16_t color)
void	ll_tft_draw_rectangle (uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color)
void	ll_tft_fill_rectangle (uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color)
void	ll_tft_draw_bitmap_unscaled (uint16_t x, uint16_t y, uint16_t width, uint16_t height, const uint16_t *dat)
void	ll_tft_draw_circle (uint16_t x, uint16_t y, uint16_t r, uint16_t color)
uint8_t	ll_tft_num_fonts ()
uint8_t	ll_tft_font_height (uint8_t fontnum)
uint8_t	ll_tft_font_width (uint8_t fontnum)
void	ll_tft_draw_char (uint16_t x, uint16_t y, uint16_t color, uint16_t bgcolor, uint8_t font, char c)

Detailed Description

Low level functions for the TFT module

Function Documentation

void ll_tft_clear

(

uint16_t

color

)

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void ll_tft_draw_bitmap_unscaled	(	uint16_t	x,
		uint16_t	y,
		uint16_t	width,
		uint16_t	height,
		const uint16_t *	dat
	)

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void ll_tft_draw_char	(	uint16_t	x,
		uint16_t	y,
		uint16_t	color,
		uint16_t	bgcolor,
		uint8_t	font,
		char	c
	)

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void ll_tft_draw_circle	(	uint16_t	x,
		uint16_t	y,
		uint16_t	r,
		uint16_t	color
	)

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void ll_tft_draw_line	(	uint16_t	x1,
		uint16_t	y1,
		uint16_t	x2,
		uint16_t	y2,
		uint16_t	color
	)

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void ll_tft_draw_pixel	(	uint16_t	x,
		uint16_t	y,
		uint16_t	color
	)

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void ll_tft_draw_rectangle	(	uint16_t	x1,
		uint16_t	y1,
		uint16_t	x2,
		uint16_t	y2,
		uint16_t	color
	)

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void ll_tft_fill_rectangle	(	uint16_t	x1,
		uint16_t	y1,
		uint16_t	x2,
		uint16_t	y2,
		uint16_t	color
	)

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uint8_t ll_tft_font_height

(

uint8_t

fontnum

)

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uint8_t ll_tft_font_width

(

uint8_t

fontnum

)

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bool ll_tft_init

(

)

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uint8_t ll_tft_num_fonts

(

)

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