#include <lcd_i2c.h>
Inheritance diagram for LiquidCrystal_I2C_base:
Public Member Functions | |
| LiquidCrystal_I2C_base (uint8_t lcdAddr, uint8_t cols, uint8_t rows) | |
 Public Member Functions inherited from LiquidCrystal_PCF8574_base | |
| LiquidCrystal_PCF8574_base (uint8_t lcdAddr, uint8_t cols, uint8_t rows) | |
| LiquidCrystal_PCF8574_base (TwoWire &i2cPort, uint8_t lcdAddr, uint8_t cols, uint8_t rows) | |
| size_t | write (uint8_t value) |
| writes a character to the LCD More... | |
| void | hwInit () |
| void | begin () |
| void | begin (uint8_t cols, uint8_t rows, uint8_t charsize=LCD_5x8DOTS) |
| void | init () |
| int | setBacklight (uint8_t value) |
| switch backlight on or off More... | |
| int | backlight () |
| switch backlight on More... | |
| int | noBacklight () |
| switch backlight off More... | |
| void | setLcdAddr (uint8_t lcdAddr) |
| Public Member Functions inherited from LiquidCrystal_dummy | |
| LiquidCrystal_dummy (uint8_t, uint8_t) | |
| void | setDelay (uint8_t, char) |
| size_t | writeOld (uint8_t) |
| unmodified version of write More... | |
| void | command (uint8_t) |
| Send a command to the display, for commands not supported by the library (LCD API) More... | |
| void | clear () |
| Clear the display and place cursor at 0,0 (LCD API) More... | |
| void | home () |
| Home the cursor to 0,0 and leave displayed characters (LCD API) More... | |
| void | setCursor (uint8_t, uint8_t) |
| Where Row 0-MAXLINEs, and Col 0-MAXCOLUMNS. More... | |
| void | cursor () |
| Turn the block cursor on. More... | |
| void | cursor_on () |
| void | noCursor () |
| Turn the block cursor off. More... | |
| void | cursor_off () |
| void | blink () |
| Turn on the blinking underline cursor (LCD API blink_on) More... | |
| void | blink_on () |
| void | noBlink () |
| Turn off the blinking underline cursor (LCD blink_off) More... | |
| void | blink_off () |
| void | setContrast (int) |
| void | on () |
| Turn the LCD display on (LCD API optional) More... | |
| void | off () |
| Turn the LCD display off (LCD API optional) More... | |
| void | createChar (const uint8_t, const uint8_t[]) |
| Load up a custom character (LCD API extend) More... | |
| void | load_custom_character (const uint8_t Char_Num, const uint8_t Rows[]) |
| void | createChar_P (const uint8_t, const uint8_t *) |
| Load up a custom character from PROGMEM. More... | |
| void | createUml () |
| creates 3 German Umlauts using special characters 5, 6, and 7 More... | |
| void | setFont (uint8_t value=0) |
| sets the used font More... | |
Additional Inherited Members | |
| Protected Member Functions inherited from LiquidCrystal_PCF8574_base | |
| void | send (uint8_t value, uint8_t rs, uint8_t rw=rwWrite) |
| virtual void | write4bits (uint8_t value, uint8_t rs=rsIR, uint8_t rw=rwWrite) |
| virtual void | send (uint8_t, uint8_t, uint8_t=rwWrite) |
| Protected Attributes inherited from LiquidCrystal_PCF8574_base | |
| TwoWire * | i2cPort |
| uint8_t | lcdAddr |
| uint8_t | backlightState |
| Protected Attributes inherited from LiquidCrystal_dummy | |
| const uint8_t | waitshort = 37 |
| const uint16_t | waitlong = 1500 |
| uint8_t | rowStartingAddress [4] {0x00, 0x40, 0x14, 0x54} |
| const uint8_t | cols |
| const uint8_t | rows |
| uint8_t | currentRow = 255 |
| uint8_t | entrymodesetFlag |
| uint8_t | displaycontrolFlag = displaycontrol_on |
| uint32_t | special = 0 |
| Static Protected Attributes inherited from LiquidCrystal_PCF8574_base | |
| static const uint8_t | rsPin = 0b00000001 |
| static const uint8_t | enPin = 0b00000100 |
| static const uint8_t | blPin = 0b00001000 |
| Static Protected Attributes inherited from LiquidCrystal_dummy | |
| static const uint8_t | cleardisplay = 0x01 |
| static const uint8_t | returnhome = 0x02 |
| static const uint8_t | entrymodeset = 0x04 |
| static const uint8_t | displaycontrol = 0x08 |
| static const uint8_t | cursorshift = 0x10 |
| static const uint8_t | functionset = 0x20 |
| static const uint8_t | setcgramaddress = 0x40 |
| static const uint8_t | setddramaddress = 0x80 |
| static const uint8_t | entrymode_shift = 0x01 |
| static const uint8_t | entrymode_increment = 0x02 |
| static const uint8_t | displaycontrol_blink = 0x01 |
| static const uint8_t | displaycontrol_cursor = 0x02 |
| static const uint8_t | displaycontrol_on = 0x04 |
| static const uint8_t | cursorshift_right = 0x04 |
| static const uint8_t | cursorshift_displayshift = 0x08 |
| static const uint8_t | functionset_font = 0x04 |
| static const uint8_t | functionset_lines = 0x08 |
| static const uint8_t | functionset_8bit = 0x10 |
| static const byte | rsIR = 0 |
| static const byte | rsDR = 1 |
| static const byte | rwWrite = 0 |
| static const byte | rwRead = 1 |
Constructor & Destructor Documentation
◆ LiquidCrystal_I2C_base()
|
inline |
