CharDisplayDriver (UCGDisplay :: Character LCD driver 2.0.0-alpha API)

All Superinterfaces:: DisplayDriver

All Known Implementing Classes:: CharProxyDisplayDriver, HD44780DisplayDriver

public interface CharDisplayDriver extends DisplayDriver

Interface for Character based devices (e.e. HD44780)

Author:: Rafael Ibasco

Method Summary

Modifier and Type

Method

Description

void

autoscroll(boolean state)

void

blink(boolean state)

void

createChar(int num, byte[] charData)

void

cursor(boolean state)

void

display(boolean state)

Turn on/off the LCD display

default long

getId()

Not applicable for this driver type

void

home()

Resets the cursor to its original position

void

scrollDisplay(ScrollDirection scrollDirection)

void

textDirection(TextDirection textDirection)

Methods inherited from interface com.ibasco.ucgdisplay.common.drivers.DisplayDriver
clear, getHeight, getWidth, setCursor, write

Method Details
- home
  
  void home()
  
  Resets the cursor to its original position
- display
  
  void display(boolean state)
  
  Turn on/off the LCD display
  
  Parameters:
  
  state - true to turn on display
- blink
  
  void blink(boolean state)
- cursor
  
  void cursor(boolean state)
- autoscroll
  
  void autoscroll(boolean state)
- scrollDisplay
  
  void scrollDisplay(ScrollDirection scrollDirection)
- textDirection
  
  void textDirection(TextDirection textDirection)
- createChar
  
  void createChar(int num, byte[] charData)
- getId
  
  default long getId()
  
  Not applicable for this driver type
  
  Specified by:
  
  getId in interface DisplayDriver