Enables support the Cyrillic alphabet for LCD
This commit is contained in:
Sergey Taranenko
parent
24bcc9647d
commit
cfc193cdac
4 changed files with 535 additions and 1 deletions
389
Marlin/LiquidCrystalRus.cpp
Normal file
389
Marlin/LiquidCrystalRus.cpp
Normal file
|
|
@ -0,0 +1,389 @@
|
|||
#include "LiquidCrystalRus.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <inttypes.h>
|
||||
#include <avr/pgmspace.h>
|
||||
|
||||
#if defined(ARDUINO) && ARDUINO >= 100
|
||||
#include "Arduino.h"
|
||||
#else
|
||||
#include "WProgram.h"
|
||||
#endif
|
||||
|
||||
// it is a russian alphabet translation
|
||||
// except 0401 --> 0xa2 = ╗, 0451 --> 0xb5
|
||||
PROGMEM prog_uchar utf_recode[] =
|
||||
{ 0x41,0xa0,0x42,0xa1,0xe0,0x45,0xa3,0xa4,0xa5,0xa6,0x4b,0xa7,0x4d,0x48,0x4f,
|
||||
0xa8,0x50,0x43,0x54,0xa9,0xaa,0x58,0xe1,0xab,0xac,0xe2,0xad,0xae,0x62,0xaf,0xb0,0xb1,
|
||||
0x61,0xb2,0xb3,0xb4,0xe3,0x65,0xb6,0xb7,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,0x6f,
|
||||
0xbe,0x70,0x63,0xbf,0x79,0xe4,0x78,0xe5,0xc0,0xc1,0xe6,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7
|
||||
};
|
||||
|
||||
// When the display powers up, it is configured as follows:
|
||||
//
|
||||
// 1. Display clear
|
||||
// 2. Function set:
|
||||
// DL = 1; 8-bit interface data
|
||||
// N = 0; 1-line display
|
||||
// F = 0; 5x8 dot character font
|
||||
// 3. Display on/off control:
|
||||
// D = 0; Display off
|
||||
// C = 0; Cursor off
|
||||
// B = 0; Blinking off
|
||||
// 4. Entry mode set:
|
||||
// I/D = 1; Increment by 1
|
||||
// S = 0; No shift
|
||||
//
|
||||
// Note, however, that resetting the Arduino doesn't reset the LCD, so we
|
||||
// can't assume that its in that state when a sketch starts (and the
|
||||
// LiquidCrystal constructor is called).
|
||||
//
|
||||
// modified 27 Jul 2011
|
||||
// by Ilya V. Danilov http://mk90.ru/
|
||||
|
||||
|
||||
LiquidCrystalRus::LiquidCrystalRus(uint8_t rs, uint8_t rw, uint8_t enable,
|
||||
uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3,
|
||||
uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7)
|
||||
{
|
||||
init(0, rs, rw, enable, d0, d1, d2, d3, d4, d5, d6, d7);
|
||||
}
|
||||
|
||||
LiquidCrystalRus::LiquidCrystalRus(uint8_t rs, uint8_t enable,
|
||||
uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3,
|
||||
uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7)
|
||||
{
|
||||
init(0, rs, 255, enable, d0, d1, d2, d3, d4, d5, d6, d7);
|
||||
}
|
||||
|
||||
LiquidCrystalRus::LiquidCrystalRus(uint8_t rs, uint8_t rw, uint8_t enable,
|
||||
uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3)
|
||||
{
|
||||
init(1, rs, rw, enable, d0, d1, d2, d3, 0, 0, 0, 0);
|
||||
}
|
||||
|
||||
LiquidCrystalRus::LiquidCrystalRus(uint8_t rs, uint8_t enable,
|
||||
uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3)
|
||||
{
|
||||
init(1, rs, 255, enable, d0, d1, d2, d3, 0, 0, 0, 0);
|
||||
}
|
||||
|
||||
void LiquidCrystalRus::init(uint8_t fourbitmode, uint8_t rs, uint8_t rw, uint8_t enable,
|
||||
uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3,
|
||||
uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7)
|
||||
{
|
||||
_rs_pin = rs;
|
||||
_rw_pin = rw;
|
||||
_enable_pin = enable;
|
||||
|
||||
_data_pins[0] = d0;
|
||||
_data_pins[1] = d1;
|
||||
_data_pins[2] = d2;
|
||||
_data_pins[3] = d3;
|
||||
_data_pins[4] = d4;
|
||||
_data_pins[5] = d5;
|
||||
_data_pins[6] = d6;
|
||||
_data_pins[7] = d7;
|
||||
|
||||
pinMode(_rs_pin, OUTPUT);
|
||||
// we can save 1 pin by not using RW. Indicate by passing 255 instead of pin#
|
||||
if (_rw_pin != 255) {
|
||||
pinMode(_rw_pin, OUTPUT);
|
||||
}
|
||||
pinMode(_enable_pin, OUTPUT);
|
||||
|
||||
if (fourbitmode)
|
||||
_displayfunction = LCD_4BITMODE | LCD_1LINE | LCD_5x8DOTS;
|
||||
else
|
||||
_displayfunction = LCD_8BITMODE | LCD_1LINE | LCD_5x8DOTS;
|
||||
|
||||
begin(16, 1);
|
||||
}
|
||||
|
||||
void LiquidCrystalRus::begin(uint8_t cols, uint8_t lines, uint8_t dotsize) {
|
||||
if (lines > 1) {
|
||||
_displayfunction |= LCD_2LINE;
|
||||
}
|
||||
_numlines = lines;
|
||||
_currline = 0;
|
||||
|
||||
// for some 1 line displays you can select a 10 pixel high font
|
||||
if ((dotsize != 0) && (lines == 1)) {
|
||||
_displayfunction |= LCD_5x10DOTS;
|
||||
}
|
||||
|
||||
// SEE PAGE 45/46 FOR INITIALIZATION SPECIFICATION!
|
||||
// according to datasheet, we need at least 40ms after power rises above 2.7V
|
||||
// before sending commands. Arduino can turn on way befer 4.5V so we'll wait 50
|
||||
delayMicroseconds(50000);
|
||||
// Now we pull both RS and R/W low to begin commands
|
||||
digitalWrite(_rs_pin, LOW);
|
||||
digitalWrite(_enable_pin, LOW);
|
||||
if (_rw_pin != 255) {
|
||||
digitalWrite(_rw_pin, LOW);
|
||||
}
|
||||
|
||||
//put the LCD into 4 bit or 8 bit mode
|
||||
if (! (_displayfunction & LCD_8BITMODE)) {
|
||||
// this is according to the hitachi HD44780 datasheet
|
||||
// figure 24, pg 46
|
||||
|
||||
// we start in 8bit mode, try to set 4 bit mode
|
||||
writeNbits(0x03,4);
|
||||
delayMicroseconds(4500); // wait min 4.1ms
|
||||
|
||||
// second try
|
||||
writeNbits(0x03,4);
|
||||
delayMicroseconds(4500); // wait min 4.1ms
|
||||
|
||||
// third go!
|
||||
writeNbits(0x03,4);
|
||||
delayMicroseconds(150);
|
||||
|
||||
// finally, set to 8-bit interface
|
||||
writeNbits(0x02,4);
|
||||
} else {
|
||||
// this is according to the hitachi HD44780 datasheet
|
||||
// page 45 figure 23
|
||||
|
||||
// Send function set command sequence
|
||||
command(LCD_FUNCTIONSET | _displayfunction);
|
||||
delayMicroseconds(4500); // wait more than 4.1ms
|
||||
|
||||
// second try
|
||||
command(LCD_FUNCTIONSET | _displayfunction);
|
||||
delayMicroseconds(150);
|
||||
|
||||
// third go
|
||||
command(LCD_FUNCTIONSET | _displayfunction);
|
||||
}
|
||||
|
||||
// finally, set # lines, font size, etc.
|
||||
command(LCD_FUNCTIONSET | _displayfunction);
|
||||
|
||||
// turn the display on with no cursor or blinking default
|
||||
_displaycontrol = LCD_DISPLAYON | LCD_CURSOROFF | LCD_BLINKOFF;
|
||||
display();
|
||||
|
||||
// clear it off
|
||||
clear();
|
||||
|
||||
// Initialize to default text direction (for romance languages)
|
||||
_displaymode = LCD_ENTRYLEFT | LCD_ENTRYSHIFTDECREMENT;
|
||||
// set the entry mode
|
||||
command(LCD_ENTRYMODESET | _displaymode);
|
||||
|
||||
}
|
||||
|
||||
void LiquidCrystalRus::setDRAMModel(uint8_t model) {
|
||||
_dram_model = model;
|
||||
}
|
||||
|
||||
/********** high level commands, for the user! */
|
||||
void LiquidCrystalRus::clear()
|
||||
{
|
||||
command(LCD_CLEARDISPLAY); // clear display, set cursor position to zero
|
||||
delayMicroseconds(2000); // this command takes a long time!
|
||||
}
|
||||
|
||||
void LiquidCrystalRus::home()
|
||||
{
|
||||
command(LCD_RETURNHOME); // set cursor position to zero
|
||||
delayMicroseconds(2000); // this command takes a long time!
|
||||
}
|
||||
|
||||
void LiquidCrystalRus::setCursor(uint8_t col, uint8_t row)
|
||||
{
|
||||
int row_offsets[] = { 0x00, 0x40, 0x14, 0x54 };
|
||||
if ( row >= _numlines ) {
|
||||
row = _numlines-1; // we count rows starting w/0
|
||||
}
|
||||
|
||||
command(LCD_SETDDRAMADDR | (col + row_offsets[row]));
|
||||
}
|
||||
|
||||
// Turn the display on/off (quickly)
|
||||
void LiquidCrystalRus::noDisplay() {
|
||||
_displaycontrol &= ~LCD_DISPLAYON;
|
||||
command(LCD_DISPLAYCONTROL | _displaycontrol);
|
||||
}
|
||||
void LiquidCrystalRus::display() {
|
||||
_displaycontrol |= LCD_DISPLAYON;
|
||||
command(LCD_DISPLAYCONTROL | _displaycontrol);
|
||||
}
|
||||
|
||||
// Turns the underline cursor on/off
|
||||
void LiquidCrystalRus::noCursor() {
|
||||
_displaycontrol &= ~LCD_CURSORON;
|
||||
command(LCD_DISPLAYCONTROL | _displaycontrol);
|
||||
}
|
||||
void LiquidCrystalRus::cursor() {
|
||||
_displaycontrol |= LCD_CURSORON;
|
||||
command(LCD_DISPLAYCONTROL | _displaycontrol);
|
||||
}
|
||||
|
||||
// Turn on and off the blinking cursor
|
||||
void LiquidCrystalRus::noBlink() {
|
||||
_displaycontrol &= ~LCD_BLINKON;
|
||||
command(LCD_DISPLAYCONTROL | _displaycontrol);
|
||||
}
|
||||
void LiquidCrystalRus::blink() {
|
||||
_displaycontrol |= LCD_BLINKON;
|
||||
command(LCD_DISPLAYCONTROL | _displaycontrol);
|
||||
}
|
||||
|
||||
// These commands scroll the display without changing the RAM
|
||||
void LiquidCrystalRus::scrollDisplayLeft(void) {
|
||||
command(LCD_CURSORSHIFT | LCD_DISPLAYMOVE | LCD_MOVELEFT);
|
||||
}
|
||||
void LiquidCrystalRus::scrollDisplayRight(void) {
|
||||
command(LCD_CURSORSHIFT | LCD_DISPLAYMOVE | LCD_MOVERIGHT);
|
||||
}
|
||||
|
||||
// This is for text that flows Left to Right
|
||||
void LiquidCrystalRus::leftToRight(void) {
|
||||
_displaymode |= LCD_ENTRYLEFT;
|
||||
command(LCD_ENTRYMODESET | _displaymode);
|
||||
}
|
||||
|
||||
// This is for text that flows Right to Left
|
||||
void LiquidCrystalRus::rightToLeft(void) {
|
||||
_displaymode &= ~LCD_ENTRYLEFT;
|
||||
command(LCD_ENTRYMODESET | _displaymode);
|
||||
}
|
||||
|
||||
// This will 'right justify' text from the cursor
|
||||
void LiquidCrystalRus::autoscroll(void) {
|
||||
_displaymode |= LCD_ENTRYSHIFTINCREMENT;
|
||||
command(LCD_ENTRYMODESET | _displaymode);
|
||||
}
|
||||
|
||||
// This will 'left justify' text from the cursor
|
||||
void LiquidCrystalRus::noAutoscroll(void) {
|
||||
_displaymode &= ~LCD_ENTRYSHIFTINCREMENT;
|
||||
command(LCD_ENTRYMODESET | _displaymode);
|
||||
}
|
||||
|
||||
// Allows us to fill the first 8 CGRAM locations
|
||||
// with custom characters
|
||||
void LiquidCrystalRus::createChar(uint8_t location, uint8_t charmap[]) {
|
||||
location &= 0x7; // we only have 8 locations 0-7
|
||||
command(LCD_SETCGRAMADDR | (location << 3));
|
||||
for (int i=0; i<8; i++) {
|
||||
write(charmap[i]);
|
||||
}
|
||||
}
|
||||
|
||||
/*********** mid level commands, for sending data/cmds */
|
||||
|
||||
inline void LiquidCrystalRus::command(uint8_t value) {
|
||||
send(value, LOW);
|
||||
}
|
||||
|
||||
#if defined(ARDUINO) && ARDUINO >= 100
|
||||
size_t LiquidCrystalRus::write(uint8_t value)
|
||||
#else
|
||||
void LiquidCrystalRus::write(uint8_t value)
|
||||
#endif
|
||||
{
|
||||
uint8_t out_char=value;
|
||||
|
||||
if (_dram_model == LCD_DRAM_WH1601) {
|
||||
uint8_t ac=recv(LOW) & 0x7f;
|
||||
if (ac>7 && ac<0x14) command(LCD_SETDDRAMADDR | (0x40+ac-8));
|
||||
}
|
||||
|
||||
if (value>=0x80) { // UTF-8 handling
|
||||
if (value >= 0xc0) {
|
||||
utf_hi_char = value - 0xd0;
|
||||
} else {
|
||||
value &= 0x3f;
|
||||
if (!utf_hi_char && (value == 1))
|
||||
send(0xa2,HIGH); // ╗
|
||||
else if ((utf_hi_char == 1) && (value == 0x11))
|
||||
send(0xb5,HIGH); // ╦
|
||||
else
|
||||
send(pgm_read_byte_near(utf_recode + value + (utf_hi_char<<6) - 0x10), HIGH);
|
||||
}
|
||||
} else send(out_char, HIGH);
|
||||
#if defined(ARDUINO) && ARDUINO >= 100
|
||||
return 1; // assume sucess
|
||||
#endif
|
||||
}
|
||||
|
||||
/************ low level data pushing commands **********/
|
||||
|
||||
// write either command or data, with automatic 4/8-bit selection
|
||||
void LiquidCrystalRus::send(uint8_t value, uint8_t mode) {
|
||||
digitalWrite(_rs_pin, mode);
|
||||
|
||||
// if there is a RW pin indicated, set it low to Write
|
||||
if (_rw_pin != 255) {
|
||||
digitalWrite(_rw_pin, LOW);
|
||||
}
|
||||
|
||||
if (_displayfunction & LCD_8BITMODE) {
|
||||
writeNbits(value,8);
|
||||
} else {
|
||||
writeNbits(value>>4,4);
|
||||
writeNbits(value,4);
|
||||
}
|
||||
}
|
||||
|
||||
// read data, with automatic 4/8-bit selection
|
||||
uint8_t LiquidCrystalRus::recv(uint8_t mode) {
|
||||
uint8_t retval;
|
||||
digitalWrite(_rs_pin, mode);
|
||||
|
||||
// if there is a RW pin indicated, set it low to Write
|
||||
if (_rw_pin != 255) {
|
||||
digitalWrite(_rw_pin, HIGH);
|
||||
}
|
||||
|
||||
if (_displayfunction & LCD_8BITMODE) {
|
||||
retval = readNbits(8);
|
||||
} else {
|
||||
retval = readNbits(4) << 4;
|
||||
retval |= readNbits(4);
|
||||
}
|
||||
return retval;
|
||||
}
|
||||
void LiquidCrystalRus::pulseEnable() {
|
||||
digitalWrite(_enable_pin, LOW);
|
||||
delayMicroseconds(1);
|
||||
digitalWrite(_enable_pin, HIGH);
|
||||
delayMicroseconds(1); // enable pulse must be >450ns
|
||||
digitalWrite(_enable_pin, LOW);
|
||||
delayMicroseconds(100); // commands need > 37us to settle
|
||||
}
|
||||
|
||||
void LiquidCrystalRus::writeNbits(uint8_t value, uint8_t n) {
|
||||
for (int i = 0; i < n; i++) {
|
||||
pinMode(_data_pins[i], OUTPUT);
|
||||
digitalWrite(_data_pins[i], (value >> i) & 0x01);
|
||||
}
|
||||
|
||||
pulseEnable();
|
||||
}
|
||||
|
||||
uint8_t LiquidCrystalRus::readNbits(uint8_t n) {
|
||||
uint8_t retval=0;
|
||||
for (int i = 0; i < n; i++) {
|
||||
pinMode(_data_pins[i], INPUT);
|
||||
}
|
||||
|
||||
digitalWrite(_enable_pin, LOW);
|
||||
delayMicroseconds(1);
|
||||
digitalWrite(_enable_pin, HIGH);
|
||||
delayMicroseconds(1); // enable pulse must be >450ns
|
||||
|
||||
for (int i = 0; i < n; i++) {
|
||||
retval |= (digitalRead(_data_pins[i]) == HIGH)?(1 << i):0;
|
||||
}
|
||||
|
||||
digitalWrite(_enable_pin, LOW);
|
||||
|
||||
return retval;
|
||||
}
|
||||
|
||||
129
Marlin/LiquidCrystalRus.h
Normal file
129
Marlin/LiquidCrystalRus.h
Normal file
|
|
@ -0,0 +1,129 @@
|
|||
//
|
||||
// based on LiquidCrystal library from ArduinoIDE, see http://arduino.cc
|
||||
// modified 27 Jul 2011
|
||||
// by Ilya V. Danilov http://mk90.ru/
|
||||
//
|
||||
|
||||
#ifndef LiquidCrystalRus_h
|
||||
#define LiquidCrystalRus_h
|
||||
|
||||
#include <inttypes.h>
|
||||
#include "Print.h"
|
||||
|
||||
// commands
|
||||
#define LCD_CLEARDISPLAY 0x01
|
||||
#define LCD_RETURNHOME 0x02
|
||||
#define LCD_ENTRYMODESET 0x04
|
||||
#define LCD_DISPLAYCONTROL 0x08
|
||||
#define LCD_CURSORSHIFT 0x10
|
||||
#define LCD_FUNCTIONSET 0x20
|
||||
#define LCD_SETCGRAMADDR 0x40
|
||||
#define LCD_SETDDRAMADDR 0x80
|
||||
|
||||
// flags for display entry mode
|
||||
#define LCD_ENTRYRIGHT 0x00
|
||||
#define LCD_ENTRYLEFT 0x02
|
||||
#define LCD_ENTRYSHIFTINCREMENT 0x01
|
||||
#define LCD_ENTRYSHIFTDECREMENT 0x00
|
||||
|
||||
// flags for display on/off control
|
||||
#define LCD_DISPLAYON 0x04
|
||||
#define LCD_DISPLAYOFF 0x00
|
||||
#define LCD_CURSORON 0x02
|
||||
#define LCD_CURSOROFF 0x00
|
||||
#define LCD_BLINKON 0x01
|
||||
#define LCD_BLINKOFF 0x00
|
||||
|
||||
// flags for display/cursor shift
|
||||
#define LCD_DISPLAYMOVE 0x08
|
||||
#define LCD_CURSORMOVE 0x00
|
||||
#define LCD_MOVERIGHT 0x04
|
||||
#define LCD_MOVELEFT 0x00
|
||||
|
||||
// flags for function set
|
||||
#define LCD_8BITMODE 0x10
|
||||
#define LCD_4BITMODE 0x00
|
||||
#define LCD_2LINE 0x08
|
||||
#define LCD_1LINE 0x00
|
||||
#define LCD_5x10DOTS 0x04
|
||||
#define LCD_5x8DOTS 0x00
|
||||
|
||||
// enum for
|
||||
#define LCD_DRAM_Normal 0x00
|
||||
#define LCD_DRAM_WH1601 0x01
|
||||
|
||||
|
||||
class LiquidCrystalRus : public Print {
|
||||
public:
|
||||
LiquidCrystalRus(uint8_t rs, uint8_t enable,
|
||||
uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3,
|
||||
uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7);
|
||||
LiquidCrystalRus(uint8_t rs, uint8_t rw, uint8_t enable,
|
||||
uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3,
|
||||
uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7);
|
||||
LiquidCrystalRus(uint8_t rs, uint8_t rw, uint8_t enable,
|
||||
uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3);
|
||||
LiquidCrystalRus(uint8_t rs, uint8_t enable,
|
||||
uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3);
|
||||
|
||||
void init(uint8_t fourbitmode, uint8_t rs, uint8_t rw, uint8_t enable,
|
||||
uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3,
|
||||
uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7);
|
||||
|
||||
void begin(uint8_t cols, uint8_t rows, uint8_t charsize = LCD_5x8DOTS);
|
||||
|
||||
void clear();
|
||||
void home();
|
||||
|
||||
void noDisplay();
|
||||
void display();
|
||||
void noBlink();
|
||||
void blink();
|
||||
void noCursor();
|
||||
void cursor();
|
||||
void scrollDisplayLeft();
|
||||
void scrollDisplayRight();
|
||||
void leftToRight();
|
||||
void rightToLeft();
|
||||
void autoscroll();
|
||||
void noAutoscroll();
|
||||
|
||||
void createChar(uint8_t, uint8_t[]);
|
||||
void setCursor(uint8_t, uint8_t);
|
||||
|
||||
#if defined(ARDUINO) && ARDUINO >= 100
|
||||
virtual size_t write(uint8_t);
|
||||
using Print::write;
|
||||
#else
|
||||
virtual void write(uint8_t);
|
||||
#endif
|
||||
|
||||
void command(uint8_t);
|
||||
|
||||
void setDRAMModel(uint8_t);
|
||||
|
||||
private:
|
||||
void send(uint8_t, uint8_t);
|
||||
void writeNbits(uint8_t, uint8_t);
|
||||
uint8_t recv(uint8_t);
|
||||
uint8_t readNbits(uint8_t);
|
||||
void pulseEnable();
|
||||
|
||||
uint8_t _rs_pin; // LOW: command. HIGH: character.
|
||||
uint8_t _rw_pin; // LOW: write to LCD. HIGH: read from LCD.
|
||||
uint8_t _enable_pin; // activated by a HIGH pulse.
|
||||
uint8_t _data_pins[8];
|
||||
|
||||
uint8_t _displayfunction;
|
||||
uint8_t _displaycontrol;
|
||||
uint8_t _displaymode;
|
||||
|
||||
uint8_t _initialized;
|
||||
|
||||
uint8_t _numlines,_currline;
|
||||
|
||||
uint8_t _dram_model;
|
||||
uint8_t utf_hi_char; // UTF-8 high part
|
||||
};
|
||||
|
||||
#endif
|
||||
|
|
@ -2,7 +2,11 @@
|
|||
#define ULTRALCD_H
|
||||
#include "Marlin.h"
|
||||
#ifdef ULTRA_LCD
|
||||
#include <LiquidCrystal.h>
|
||||
#if LANGUAGE_CHOICE == 6
|
||||
#include "LiquidCrystalRus.h"
|
||||
#else
|
||||
#include <LiquidCrystal.h>
|
||||
#endif
|
||||
void lcd_status();
|
||||
void lcd_init();
|
||||
void lcd_status(const char* message);
|
||||
|
|
@ -12,7 +16,11 @@
|
|||
|
||||
#define LCD_UPDATE_INTERVAL 100
|
||||
#define STATUSTIMEOUT 15000
|
||||
#if LANGUAGE_CHOICE == 6
|
||||
extern LiquidCrystalRus lcd;
|
||||
#else
|
||||
extern LiquidCrystal lcd;
|
||||
#endif
|
||||
extern volatile char buttons; //the last checked buttons in a bit array.
|
||||
|
||||
#ifdef NEWPANEL
|
||||
|
|
|
|||
|
|
@ -6,7 +6,11 @@
|
|||
#include "language.h"
|
||||
#include "temperature.h"
|
||||
#include "EEPROMwrite.h"
|
||||
#if LANGUAGE_CHOICE == 6
|
||||
#include "LiquidCrystalRus.h"
|
||||
#else
|
||||
#include <LiquidCrystal.h>
|
||||
#endif
|
||||
//===========================================================================
|
||||
//=============================imported variables============================
|
||||
//===========================================================================
|
||||
|
|
@ -38,7 +42,11 @@ static char messagetext[LCD_WIDTH]="";
|
|||
//return for string conversion routines
|
||||
static char conv[8];
|
||||
|
||||
#if LANGUAGE_CHOICE == 6
|
||||
LiquidCrystalRus lcd(LCD_PINS_RS, LCD_PINS_ENABLE, LCD_PINS_D4, LCD_PINS_D5,LCD_PINS_D6,LCD_PINS_D7); //RS,Enable,D4,D5,D6,D7
|
||||
#else
|
||||
LiquidCrystal lcd(LCD_PINS_RS, LCD_PINS_ENABLE, LCD_PINS_D4, LCD_PINS_D5,LCD_PINS_D6,LCD_PINS_D7); //RS,Enable,D4,D5,D6,D7
|
||||
#elseif
|
||||
|
||||
static unsigned long previous_millis_lcd=0;
|
||||
//static long previous_millis_buttons=0;
|
||||
|
|
|
|||
Reference in a new issue