DISCO_F746NG display. More...

#include <RK043FN48H.h>

Public Member Functions
void	Clear ()
	Clear the active layer using background color.
void	Clear (uint32_t color)
	Clear the active layer using given color.
void	ClearLayer (Layer layer, uint32_t color)
	Clear selected layer using given color.
void	SetBackgroundColor (uint32_t color)
	Set background color for active layer.
void	SetForegroundColor (uint32_t color)
	Set foreground color for active layer.
virtual void	SetDrawColor (uint8_t red, uint8_t green, uint8_t blue, uint8_t alpha)
	Sets the color of the draw.
virtual uint32_t	GetDrawColor ()
	Returns the color to draw on selected layer.
virtual void	DrawPoint (int posX, int posY, uint32_t colorMask)
	Draws the point.
virtual uint16_t	DisplayWidth ()
	Returns screen width.
virtual uint16_t	DisplayHeight ()
	Returns screen height.
void	DrawHLine (uint16_t Xpos, uint16_t Ypos, uint16_t Length)
	Draws an horizontal line.
void	DrawVLine (uint16_t Xpos, uint16_t Ypos, uint16_t Length)
	Draws a vertical line.
void	DrawLine (uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2)
	Draws an uni-line (between two points);.
void	DrawRect (uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height)
	Draws a rectangle.
void	DrawCircle (uint16_t Xpos, uint16_t Ypos, uint16_t Radius)
	Draws a circle.
void	DrawPolygon (pPoint Points, uint16_t PointCount)
	Draws an poly-line (between many points);.
void	DrawEllipse (int Xpos, int Ypos, int XRadius, int YRadius)
	Draws an ellipse on LCD.
void	DrawPixel (uint16_t Xpos, uint16_t Ypos, uint32_t RGB_Code)
	Draws a pixel on LCD.
void	DrawBitmap (uint32_t Xpos, uint32_t Ypos, uint8_t *pbmp)
	Draws a bitmap picture loaded in the internal Flash in ARGB888 format (32 bits per pixel);.
void	FillRect (uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height)
	Draws a full rectangle.
void	FillCircle (uint16_t Xpos, uint16_t Ypos, uint16_t Radius)
	Draws a full circle.
void	FillPolygon (pPoint Points, uint16_t PointCount)
	Draws a full poly-line (between many points);.
void	FillEllipse (int Xpos, int Ypos, int XRadius, int YRadius)
	Draws a full ellipse.
void	SetTextColor (uint32_t Color)
	Sets the LCD text color.
uint32_t	GetTextColor (void)
	Gets the LCD text color.
void	SetBackColor (uint32_t Color)
	Sets the LCD background color.
uint32_t	GetBackColor (void)
	Gets the LCD background color.
void	SetFont (sFONT *fonts)
	Sets the LCD text font.
sFONT *	GetFont (void)
	Gets the LCD text font.
uint32_t	ReadPixel (uint16_t Xpos, uint16_t Ypos)
	Reads an LCD pixel.
void	ClearStringLine (uint32_t Line)
	Clears the selected line.
void	DisplayChar (uint16_t Xpos, uint16_t Ypos, uint8_t Ascii)
	Displays one character.
void	DisplayStringAt (uint16_t Xpos, uint16_t Ypos, uint8_t *Text, Text_AlignModeTypdef Mode)
	Displays characters on the LCD.
void	DisplayStringAtLine (uint16_t Line, uint8_t *ptr)
	Displays a maximum of 60 characters on the LCD.
virtual void	DrawLine (int startX, int startY, int endX, int endY)
	Draws the line.
virtual void	DrawCircle (int posX, int posY, uint16_t radius)
	Draws the circle.
virtual void	DrawRectangle (int startX, int startY, int endX, int endY)
	Draws the rectangle.
virtual void	DrawTriangle (int x1, int y1, int x2, int y2, int x3, int y3)
	Draws the triangle.

Detailed Description

DISCO_F746NG display.

Definition at line 27 of file RK043FN48H.h.

Member Function Documentation

void Clear ( void )

Clear the active layer using background color.

Return values:

None

Definition at line 64 of file RK043FN48H.cpp.

void Clear ( uint32_t color )

Clear the active layer using given color.

Return values:

None

Definition at line 70 of file RK043FN48H.cpp.

void ClearLayer	(	Layer	layer,
		uint32_t	color
	)

Clear selected layer using given color.

Return values:

None

Definition at line 76 of file RK043FN48H.cpp.

void ClearStringLine ( uint32_t Line )

Clears the selected line.

Parameters:

Line,: Line to be cleared

Return values:

None

Definition at line 304 of file RK043FN48H.cpp.

void DisplayChar	(	uint16_t	Xpos,
		uint16_t	Ypos,
		uint8_t	Ascii
	)

Displays one character.

Parameters:

Xpos,:	Start column address
Ypos,:	Line where to display the character shape.
Ascii,:	Character ascii code This parameter must be a number between Min_Data = 0x20 and Max_Data = 0x7E

Return values:

None

Definition at line 319 of file RK043FN48H.cpp.

uint16_t DisplayHeight ( ) [virtual]

Returns screen height.

Returns:

Implements DisplayBase.

Definition at line 165 of file RK043FN48H.cpp.

void DisplayStringAt	(	uint16_t	Xpos,
		uint16_t	Ypos,
		uint8_t *	Text,
		Text_AlignModeTypdef	Mode
	)

Displays characters on the LCD.

Parameters:

Xpos,:	X position (in pixel);
Ypos,:	Y position (in pixel);
Text,:	Pointer to string to display on LCD
Mode,:	Display mode This parameter can be one of the following values: CENTER_MODE RIGHT_MODE LEFT_MODE

Return values:

None

Definition at line 314 of file RK043FN48H.cpp.

void DisplayStringAtLine	(	uint16_t	Line,
		uint8_t *	ptr
	)

Displays a maximum of 60 characters on the LCD.

Parameters:

Line,:	Line where to display the character shape
ptr,:	Pointer to string to display on LCD

Return values:

None

Definition at line 309 of file RK043FN48H.cpp.

uint16_t DisplayWidth ( ) [virtual]

Returns screen width.

Returns:

Implements DisplayBase.

Definition at line 159 of file RK043FN48H.cpp.

void DrawBitmap	(	uint32_t	Xpos,
		uint32_t	Ypos,
		uint8_t *	pbmp
	)

Draws a bitmap picture loaded in the internal Flash in ARGB888 format (32 bits per pixel);.

Parameters:

Xpos,:	Bmp X position in the LCD
Ypos,:	Bmp Y position in the LCD
pbmp,:	Pointer to Bmp picture address in the internal Flash

Return values:

None

Definition at line 238 of file RK043FN48H.cpp.

void DrawCircle	(	uint16_t	Xpos,
		uint16_t	Ypos,
		uint16_t	Radius
	)

Draws a circle.

Parameters:

Xpos,:	X position
Ypos,:	Y position
Radius,:	Circle radius

Return values:

None

Definition at line 223 of file RK043FN48H.cpp.

void DrawCircle	(	int	posX,
		int	posY,
		uint16_t	radius
	)		`[virtual, inherited]`

Draws the circle.

Parameters:

posX	The position x.
posY	The position y.
radius	The radius.

Definition at line 59 of file GeometricPrim.cpp.

void DrawEllipse	(	int	Xpos,
		int	Ypos,
		int	XRadius,
		int	YRadius
	)

Draws an ellipse on LCD.

Parameters:

Xpos,:	X position
Ypos,:	Y position
XRadius,:	Ellipse X radius
YRadius,:	Ellipse Y radius

Return values:

None

Definition at line 233 of file RK043FN48H.cpp.

void DrawHLine	(	uint16_t	Xpos,
		uint16_t	Ypos,
		uint16_t	Length
	)

Draws an horizontal line.

Parameters:

Xpos,:	X position
Ypos,:	Y position
Length,:	Line length

Return values:

None

Definition at line 203 of file RK043FN48H.cpp.

void DrawLine	(	uint16_t	x1,
		uint16_t	y1,
		uint16_t	x2,
		uint16_t	y2
	)

Draws an uni-line (between two points);.

Parameters:

x1,:	Point 1 X position
y1,:	Point 1 Y position
x2,:	Point 2 X position
y2,:	Point 2 Y position

Return values:

None

Definition at line 213 of file RK043FN48H.cpp.

void DrawLine	(	int	startX,
		int	startY,
		int	endX,
		int	endY
	)		`[virtual, inherited]`

Draws the line.

Parameters:

startX	The start x.
startY	The start y.
endX	The end x.
endY	The end y.

Definition at line 20 of file GeometricPrim.cpp.

void DrawPixel	(	uint16_t	Xpos,
		uint16_t	Ypos,
		uint32_t	RGB_Code
	)

Draws a pixel on LCD.

Parameters:

Xpos,:	X position
Ypos,:	Y position
RGB_Code,:	Pixel color in ARGB mode (8-8-8-8);

Return values:

None

Definition at line 298 of file RK043FN48H.cpp.

void DrawPoint	(	int	posX,
		int	posY,
		uint32_t	colorMask
	)		`[virtual]`

Draws the point.

Parameters:

posX	The position x.
posY	The position y.
colorMask	The color mask.

Definition at line 113 of file RK043FN48H.cpp.

void DrawPolygon	(	pPoint	Points,
		uint16_t	PointCount
	)

Draws an poly-line (between many points);.

Parameters:

Points,:	Pointer to the points array
PointCount,:	Number of points

Return values:

None

Definition at line 228 of file RK043FN48H.cpp.

void DrawRect	(	uint16_t	Xpos,
		uint16_t	Ypos,
		uint16_t	Width,
		uint16_t	Height
	)

Draws a rectangle.

Parameters:

Xpos,:	X position
Ypos,:	Y position
Width,:	Rectangle width
Height,:	Rectangle height

Return values:

None

Definition at line 218 of file RK043FN48H.cpp.

void DrawRectangle	(	int	startX,
		int	startY,
		int	endX,
		int	endY
	)		`[virtual, inherited]`

Draws the rectangle.

Parameters:

startX	The start x.
startY	The start y.
endX	The end x.
endY	The end y.

Definition at line 103 of file GeometricPrim.cpp.

void DrawTriangle	(	int	x1,
		int	y1,
		int	x2,
		int	y2,
		int	x3,
		int	y3
	)		`[virtual, inherited]`

Draws the triangle.

Parameters:

x1	The x1.
y1	The y1.
x2	The x2.
y2	The y2.
x3	The x3.
y3	The y3.

Definition at line 112 of file GeometricPrim.cpp.

void DrawVLine	(	uint16_t	Xpos,
		uint16_t	Ypos,
		uint16_t	Length
	)

Draws a vertical line.

Parameters:

Xpos,:	X position
Ypos,:	Y position
Length,:	Line length

Return values:

None

Definition at line 208 of file RK043FN48H.cpp.

void FillCircle	(	uint16_t	Xpos,
		uint16_t	Ypos,
		uint16_t	Radius
	)

Draws a full circle.

Parameters:

Xpos,:	X position
Ypos,:	Y position
Radius,:	Circle radius

Return values:

None

Definition at line 248 of file RK043FN48H.cpp.

void FillEllipse	(	int	Xpos,
		int	Ypos,
		int	XRadius,
		int	YRadius
	)

Draws a full ellipse.

Parameters:

Xpos,:	X position
Ypos,:	Y position
XRadius,:	Ellipse X radius
YRadius,:	Ellipse Y radius

Return values:

None

Definition at line 258 of file RK043FN48H.cpp.

void FillPolygon	(	pPoint	Points,
		uint16_t	PointCount
	)

Draws a full poly-line (between many points);.

Parameters:

Points,:	Pointer to the points array
PointCount,:	Number of points

Return values:

None

Definition at line 253 of file RK043FN48H.cpp.

void FillRect	(	uint16_t	Xpos,
		uint16_t	Ypos,
		uint16_t	Width,
		uint16_t	Height
	)

Draws a full rectangle.

Parameters:

Xpos,:	X position
Ypos,:	Y position
Width,:	Rectangle width
Height,:	Rectangle height

Return values:

None

Definition at line 243 of file RK043FN48H.cpp.

uint32_t GetBackColor ( void )

Gets the LCD background color.

Return values:

Used	background colour

Definition at line 278 of file RK043FN48H.cpp.

uint32_t GetDrawColor ( ) [virtual]

Returns the color to draw on selected layer.

Definition at line 107 of file RK043FN48H.cpp.

sFONT * GetFont ( void )

Gets the LCD text font.

Return values:

Used	layer font

Definition at line 288 of file RK043FN48H.cpp.

uint32_t GetTextColor ( void )

Gets the LCD text color.

Return values:

Used	text color.

Definition at line 268 of file RK043FN48H.cpp.

uint32_t ReadPixel	(	uint16_t	Xpos,
		uint16_t	Ypos
	)

Reads an LCD pixel.

Parameters:

Xpos,:	X position
Ypos,:	Y position

Return values:

RGB	pixel color

Definition at line 293 of file RK043FN48H.cpp.

void SetBackColor ( uint32_t Color )

Sets the LCD background color.

Parameters:

Color,: Layer background color code ARGB(8-8-8-8);

Return values:

None

Definition at line 273 of file RK043FN48H.cpp.

void SetBackgroundColor ( uint32_t color )

Set background color for active layer.

Return values:

None

Definition at line 86 of file RK043FN48H.cpp.

void SetDrawColor	(	uint8_t	red,
		uint8_t	green,
		uint8_t	blue,
		uint8_t	alpha
	)		`[virtual]`

Sets the color of the draw.

Parameters:

red	The red.
green	The green.
blue	The blue.
alpha	The alpha.

Implements DisplayBase.

Definition at line 100 of file RK043FN48H.cpp.

void SetFont ( sFONT * fonts )

Sets the LCD text font.

Parameters:

fonts,: Layer font to be used

Return values:

None

Definition at line 283 of file RK043FN48H.cpp.

void SetForegroundColor ( uint32_t color )

Set foreground color for active layer.

Return values:

None

Definition at line 93 of file RK043FN48H.cpp.

void SetTextColor ( uint32_t Color )

Sets the LCD text color.

Parameters:

Color,: Text color code ARGB(8-8-8-8);

Return values:

None

Definition at line 263 of file RK043FN48H.cpp.

Type:	Library
Created:	26 Aug 2019
Imports:	3
Forks:	0
Commits:	2
Dependents:	3
Dependencies:	0
Followers:	1

Important changes to repositories hosted on mbed.com

RK043FN48H Class Reference

Public Member Functions

Detailed Description

Member Function Documentation

Repository toolbox

Repository details

Important Information for this Arm website

Important changes to repositories hosted on mbed.com

RK043FN48H Class Reference

Public Member Functions

Detailed Description

Member Function Documentation

Repository toolbox

Repository details

Important Information for this Arm website

Access Warning