FEMC_LCD8080

HPM FEMC LCD8080 sample API ;HPM FEMC LCD8080例程接口 More...

Macros
#define	API_VERSION   "V0.1.0"

Functions
static void	lcd_open_window (uint16_t x, uint16_t y, uint16_t width, uint16_t height)
	Set the LCD window range ;设置LCD窗口范围 More...
void	lcd_draw_point (uint16_t x, uint16_t y, uint16_t color)
	Draw a point ;绘画一个点 More...
void	lcd_draw_line (uint16_t start_x, uint16_t start_y, uint16_t end_x, uint16_t end_y, uint16_t color)
	Draw a line ;绘画一条线 More...
void	lcd_draw_rectangle (uint16_t start_x, uint16_t start_y, uint16_t end_x, uint16_t end_y, uint16_t color)
	Draw rectangle ;绘画矩形 More...
void	lcd_draw_circle (uint16_t x, uint16_t y, uint16_t radius, uint16_t color)
	Draw circle ;绘画圆形 More...
void	lcd_fill_rectangle (uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t color)
	Fill rectangle ;填充矩形 More...
void	lcd_fill_screen (uint16_t color)
	Fill the entire screen ;填充整个屏幕 More...

Detailed Description

HPM FEMC LCD8080 sample API ;HPM FEMC LCD8080例程接口

Macro Definition Documentation

API_VERSION

#define API_VERSION   "V0.1.0"

#include <apps/femc_8080lcd/software/src/lcd8080.h>

Function Documentation

lcd_draw_circle()

void lcd_draw_circle	(	uint16_t	x,
		uint16_t	y,
		uint16_t	radius,
		uint16_t	color
	)

#include <apps/femc_8080lcd/software/src/lcd8080.h>

Draw circle ;绘画圆形

Parameters

[in]	x	X Center of a circle ;X圆心坐标
[in]	y	Y Center of a circle ;Y圆心坐标
[in]	radius	Radius ;半径
[in]	color	Color setting;颜色设置

lcd_draw_line()

void lcd_draw_line	(	uint16_t	start_x,
		uint16_t	start_y,
		uint16_t	end_x,
		uint16_t	end_y,
		uint16_t	color
	)

#include <apps/femc_8080lcd/software/src/lcd8080.h>

Draw a line ;绘画一条线

Parameters

[in]	start_x	X Origin coordinate ;X起点坐标
[in]	start_y	Y Origin coordinate ;Y起点坐标
[in]	end_x	Y Terminal coordinate ;X终点坐标
[in]	end_y	Y Terminal coordinate ;Y终点坐标
[in]	color	Color setting;颜色设置

lcd_draw_point()

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

#include <apps/femc_8080lcd/software/src/lcd8080.h>

Draw a point ;绘画一个点

Parameters

[in]	x	X Origin coordinate ;X起点坐标
[in]	y	Y Origin coordinate ;Y起点坐标
[in]	color	Color setting;颜色设置

lcd_draw_rectangle()

void lcd_draw_rectangle	(	uint16_t	start_x,
		uint16_t	start_y,
		uint16_t	end_x,
		uint16_t	end_y,
		uint16_t	color
	)

#include <apps/femc_8080lcd/software/src/lcd8080.h>

Draw rectangle ;绘画矩形

Parameters

[in]	start_x	X Origin coordinate ;X起点坐标
[in]	start_y	Y Origin coordinate ;Y起点坐标
[in]	end_x	Y Terminal coordinate ;X终点坐标
[in]	end_y	Y Terminal coordinate ;Y终点坐标
[in]	color	Color setting;颜色设置

lcd_fill_rectangle()

void lcd_fill_rectangle	(	uint16_t	x0,
		uint16_t	y0,
		uint16_t	x1,
		uint16_t	y1,
		uint16_t	color
	)

#include <apps/femc_8080lcd/software/src/lcd8080.h>

Fill rectangle ;填充矩形

Parameters

[in]	x0	X Origin coordinate ;X起点坐标
[in]	y0	Y Origin coordinate ;Y起点坐标
[in]	x1	Width of window ;窗口长度
[in]	y1	Height of window ;窗口宽度
[in]	color	Color setting;颜色设置

lcd_fill_screen()

void lcd_fill_screen

(

uint16_t

color

)

#include <apps/femc_8080lcd/software/src/lcd8080.h>

Fill the entire screen ;填充整个屏幕

Parameters

[in]

color

Color setting;颜色设置

lcd_open_window()

static void lcd_open_window ( uint16_t  x, uint16_t  y, uint16_t  width, uint16_t  height  )

static

#include <apps/femc_8080lcd/software/src/lcd8080.h>

Set the LCD window range ;设置LCD窗口范围

Parameters

[in]	x	X Origin coordinate ;X起点坐标
[in]	y	Y Origin coordinate ;Y起点坐标
[in]	width	Width of window ;窗口长度
[in]	height	Height of window ;窗口宽度