Class daisy::LcdHD44780

ClassList > daisy > LcdHD44780

Device Driver for 16x2 LCD panel. HD44780 with 4 data lines. Example product:https://www.adafruit.com/product/181 .More...

• #include <lcd_hd44780.h>

Classes

Type	Name
struct	Config

Public Functions

Type	Name
void	Clear ()
void	Init (const Config & config)
	LcdHD44780 ()
void	Print (const char * string)
void	PrintInt (int number)
void	SetCursor (uint8_t row, uint8_t col)
	~LcdHD44780 ()

Detailed Description

Author:

StaffanMelin

Date:

March 2021

Public Functions Documentation

function Clear

void daisy::LcdHD44780::Clear () 

Clears the contents of the LCD.

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function Init

void daisy::LcdHD44780::Init (
    const  Config & config
) 

Initializes the LCD.

Parameters:

• config is a struct that sets cursor on/off, cursor blink on/off and the Pin's that connects to the LCD.

---

function LcdHD44780

inline daisy::LcdHD44780::LcdHD44780 () 

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function Print

void daisy::LcdHD44780::Print (
    const  char * string
) 

Prints a string on the LCD.

Parameters:

• string is a C-formatted string to print.

---

function PrintInt

void daisy::LcdHD44780::PrintInt (
    int number
) 

Prints an integer value on the LCD.

Parameters:

• number is an integer to print.

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function SetCursor

void daisy::LcdHD44780::SetCursor (
    uint8_t row,
    uint8_t col
) 

Moves the cursor of the LCD (the place to print the next value).

Parameters:

• row is the row number (0 or 1).
• col is the column number (0 to 15).

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function ~LcdHD44780

inline daisy::LcdHD44780::~LcdHD44780 () 

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The documentation for this class was generated from the following file external-docs/libDaisy/src/dev/lcd_hd44780.h