Device::Display Class Reference

#include <display.h>

Public Member Functions
	Display (Robot &robot)
	~Display ()
void	initialize ()
	Configures the LCD panel and all I2C components related to the display.
void	shutdown ()
	Shuts down the LCD panel and the according I2C device.
void	clear ()
	Clears the display.
void	write_text (const char *text)
	Writes text to the display buffer at the current cursor position.
void	set_cursor_position (uint8_t column, uint8_t row)
	Sets the position of the cursor.
void	write_buffer_to_display ()
	Writes the display buffer to the display.

Constructor & Destructor Documentation

Display()

Device::Display::Display ( Robot & robot )

explicit

~Display()

Device::Display::~Display

(

)

Member Function Documentation

clear()

void Device::Display::clear

(

)

Clears the display.

initialize()

void Device::Display::initialize

(

)

Configures the LCD panel and all I2C components related to the display.

set_cursor_position()

void Device::Display::set_cursor_position	(	uint8_t	column,
		uint8_t	row )

Sets the position of the cursor.

Parameters

column	The target column, ranging from 0 to 15
row	The target row, ranging from 0 to 7

shutdown()

void Device::Display::shutdown

(

)

Shuts down the LCD panel and the according I2C device.

write_buffer_to_display()

void Device::Display::write_buffer_to_display

(

)

Writes the display buffer to the display.

write_text()

void Device::Display::write_text

(

const char *

text

)

Writes text to the display buffer at the current cursor position.

Note

This does not change anything on the display, only on the internal display buffer

Parameters

text	The text to write to the display

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The documentation for this class was generated from the following files:

• devices/display/display.h
• devices/display/display.cpp