lcd_spe.c File Reference

The LCD driver for the ILI9325. More...

Go to the source code of this file.

Functions
void	LCD_SendLCDCmd (u8 Cmd)
void	LCD_SendLCDData (u8 Data)
u32	LCD_ReadLCDData (void)
void	LCD_DrawPixel (coord_t XPos, coord_t YPos, color_t Color)

Detailed Description

Author

YRT

Date

09/2009

Note

Platform = Open4 STM32E Daughter Board

Definition in file lcd_spe.c.

Function Documentation

void LCD_DrawPixel	(	coord_t	XPos,
		coord_t	YPos,
		color_t	Color
	)

Draw a pixel on the LCD with the provided color.

Parameters

[in]	XPos	The horizontal coordinate of the pixel.
[in]	YPos	The vertical coordinate of the pixel.
[in]	Color	The RGB color to draw the pixel with.

Warning

The (0x0) point in on the low left corner.

Definition at line 544 of file lcd_spe.c.

u32 LCD_ReadLCDData

(

void

)

Read one data byte from the LCD.

Returns

An unsigned 32 bit word containing the data returned by a LCD command.

Precondition

An LCD_SendLCDCmd was done with a command returning data.

Definition at line 517 of file lcd_spe.c.

void LCD_SendLCDCmd

(

u8

Cmd)

Send on command byte to the LCD.

Parameters

[in]

Cmd

An u8 containing the user command to send to the LCD.

Definition at line 474 of file lcd_spe.c.

void LCD_SendLCDData

(

u8

Data)

Send one data byte to the LCD.

Parameters

[in]

Data

An unsigned character containing the data to send to the LCD.

Precondition

An LCD_SendLCDCmd was done with a command waiting for data.

Definition at line 496 of file lcd_spe.c.