Arduino接12864的LCD屏做了个时钟，如何显示中文？

jerrych · 发表于 2012-2-16 12:17

使用了GLCD、TIME库，可以在屏上显示图形和各种字体的时钟数字。
但是不知道如何直接显示中文，目前英文没问题。英文字体是用GLCD库推荐的FONT Creator 2.0
现在是用图形显示的中文字，请大家帮帮我吧~
给老婆做的时间LCD

显示屏是lcdmk赠送活动中赠送的无字库屏，便宜实惠
http://www.ourdev.cn/bbs/bbs_conten...o=1&bbs_id=9999
10元邮费得的6个LCD

没有外接时钟芯片。

下面是代码：

#include <glcd.h>
#include <Time.h>
#include "fonts/allFonts.h"       // system and arial14 fonts are used
#include "bitmaps/allBitmaps.h"    // all images in the bitmap dir
Image_t icon;
gText textArea;             // a text area to be defined later in the sketch
gText textAreaArray[3];    // an array of text areas
gText countdownArea =  gText(GLCD.CenterX, GLCD.CenterY,1,1,Arial_14); // text area for countdown digits

void setup()
{
  GLCD.Init(); // initialise the library, non inverted writes pixels onto a clear screen
  setTime(10,51,50,16,2,12); // set time to 4:37 am Jan 2 2010
icon = iloveu;  // the 64 pixel high icon
// icon = zhongwen;  // the 64 pixel high icon
  GLCD.ClearScreen();

GLCD.ClearScreen();
  GLCD.DrawBitmap(elsiehappytime, 0,  0);
//  GLCD.DrawBitmap(icon, 64, 0);

}
void  loop()
{
  switch (weekday()) {
case 1:
   icon = week7;
   break;
case 2:
   icon = week1;
   break;
case 3:
   icon = week2;
   break;
case 4:
   icon = week3;
   break;
case 5:
   icon = week4;
   break;
case 6:
   icon = week5;
   break;
case 7:
   icon = week6;
   break;
default:
   icon = iloveu;
   // if nothing else matches, do the default
   // default is optional
  }
  if (second() < 30 ) GLCD.DrawBitmap(iloveu, 63,  0);
  if (second() > 30 ) GLCD.DrawBitmap(icon, 63,  0);
  GLCD.CursorToXY(66, 36);
  GLCD.SelectFont(launica);
  if(hour() < 10)
  GLCD.print('0');
  GLCD.print(hour());
  printDigits(minute());
  printDigits(second());
GLCD.print(' ');    //去除字符后面未消除的拖尾
  GLCD.CursorToXY(72,50 );
  if(month() < 10) GLCD.print('0');GLCD.print(month()); GLCD.print("-");
  if(day() < 10) GLCD.print('0');GLCD.print(day());
}

void printDigits(int digits){
  // utility function for digital clock display: prints preceding colon and leading 0
  GLCD.print(":");
  if(digits < 10)
GLCD.print('0');
  GLCD.print(digits);
}

void countdown(int count){
  while(count--){  // do countdown
countdownArea.ClearArea();
countdownArea.print(count);
delay(1000);
  }
}

jerrych · 发表于 2012-2-16 12:47

/*
* allFonts.h font header for GLCD library
* The fonts listed below will be available in a sketch if this file is included
*
* If you create your own fonts you can add the header to this file
*
* Note that the build environment only holds a font in Flash if its selected
* so there is no penalty to including a font file here if its not used
*/

#include "SystemFont5x7.h"    // system font
#include "Arial14.h"          // proportional font
#include "Arial_bold_14.h"    // Bold proportional font
#include "Corsiva_12.h"
#include "Verdana_digits_24.h" // large proportional font - numerals only
#include "fixednums7x15.h"    // fixed width font - numerals only
#include "fixednums8x16.h"    // fixed width font - numerals only
#include "fixednums15x31.h"    // fixed width font - numerals only
#include "Arial_Black_12.h" // Arial_Black
#include "Graffito.h"
#include "launica.h"

jerrych · 发表于 2012-2-16 12:48

/*
*
* launica
*
* created with FontCreator
* written by F. Maximilian Thiele
*
* http://www.apetech.de/fontCreator
* me@apetech.de
*
* File Name          : launica
* Date             : 15.02.2012
* Font size in bytes  : 8162
* Font width       : 10
* Font height       : 13
* Font first char    : 32
* Font last char    : 128
* Font used chars    : 96
*
* The font data are defined as
*
* struct _FONT_ {
*    uint16_t font_Size_in_Bytes_over_all_included_Size_it_self;
*    uint8_t font_Width_in_Pixel_for_fixed_drawing;
*    uint8_t font_Height_in_Pixel_for_all_characters;
*    unit8_t font_First_Char;
*    uint8_t font_Char_Count;
*
*    uint8_t font_Char_Widths[font_Last_Char - font_First_Char +1];
*                // for each character the separate width in pixels,
*                // characters < 128 have an implicit virtual right empty row
*
*    uint8_t font_data[];
*                // bit field of all characters
*/

#include <inttypes.h>
#include <avr/pgmspace.h>

#ifndef LAUNICA_H
#define LAUNICA_H

#define LAUNICA_WIDTH 10
#define LAUNICA_HEIGHT 13

static uint8_t launica[] PROGMEM = {
0x1F, 0xE2, // size
0x0A, // width
0x0D, // height
0x20, // first char
0x60, // char count

// char widths
0x00, 0x03, 0x05, 0x09, 0x06, 0x06, 0x07, 0x02, 0x05, 0x05,
0x04, 0x05, 0x02, 0x04, 0x02, 0x05, 0x08, 0x06, 0x07, 0x07,
0x07, 0x06, 0x07, 0x07, 0x07, 0x08, 0x02, 0x02, 0x05, 0x05,
0x04, 0x06, 0x07, 0x07, 0x07, 0x09, 0x08, 0x07, 0x06, 0x08,
0x07, 0x06, 0x08, 0x08, 0x06, 0x09, 0x08, 0x09, 0x07, 0x08,
0x07, 0x08, 0x09, 0x08, 0x08, 0x0D, 0x08, 0x09, 0x08, 0x05,
0x06, 0x06, 0x07, 0x09, 0x02, 0x07, 0x06, 0x07, 0x07, 0x07,
0x07, 0x08, 0x07, 0x07, 0x06, 0x08, 0x05, 0x08, 0x07, 0x09,
0x07, 0x08, 0x06, 0x06, 0x07, 0x07, 0x08, 0x0B, 0x08, 0x07,
0x06, 0x06, 0x01, 0x06, 0x08, 0x00,

// font data
0xFF, 0xFF, 0x0F, 0x18, 0x18, 0x00, // 33
0x06, 0x07, 0x00, 0x07, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, // 34
0xC0, 0xD8, 0xF8, 0xFC, 0xDE, 0xF8, 0xFE, 0xDE, 0x18, 0x00, 0x18, 0x08, 0x00, 0x18, 0x08, 0x00, 0x00, 0x00, // 35
0x1C, 0x3E, 0x7A, 0xFF, 0xE2, 0xE6, 0x08, 0x10, 0x10, 0x38, 0x18, 0x08, // 36
0x0E, 0xCA, 0xF4, 0x7C, 0x9E, 0x84, 0x18, 0x18, 0x08, 0x08, 0x10, 0x18, // 37
0xC0, 0xE6, 0x7B, 0x3B, 0x7F, 0xC6, 0x80, 0x08, 0x18, 0x10, 0x10, 0x10, 0x08, 0x08, // 38
0x07, 0x03, 0x00, 0x00, // 39
0x20, 0xFC, 0x8E, 0x03, 0x01, 0x00, 0x08, 0x18, 0x10, 0x10, // 40
0x01, 0x01, 0x03, 0xFE, 0x7C, 0x10, 0x10, 0x18, 0x08, 0x00, // 41
0x04, 0x1C, 0x3E, 0x1C, 0x00, 0x00, 0x00, 0x00, // 42
0x20, 0x20, 0xF8, 0x20, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, // 43
0x00, 0x00, 0x18, 0x38, // 44
0x40, 0x40, 0x40, 0x40, 0x00, 0x00, 0x00, 0x00, // 45
0x00, 0x00, 0x10, 0x10, // 46
0x00, 0xC0, 0xF0, 0x3E, 0x06, 0x10, 0x18, 0x00, 0x00, 0x00, // 47
0x78, 0xFE, 0xFE, 0x01, 0x01, 0x01, 0xFE, 0xFC, 0x00, 0x08, 0x18, 0x10, 0x10, 0x10, 0x18, 0x08, // 48
0x01, 0x01, 0xFF, 0xFF, 0xFF, 0xFE, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18, // 49
0x82, 0xC3, 0xE1, 0xF3, 0x7F, 0x3E, 0x1E, 0x08, 0x18, 0x18, 0x18, 0x10, 0x10, 0x10, // 50
0x00, 0x01, 0x21, 0x21, 0xFF, 0xFF, 0xDE, 0x08, 0x10, 0x10, 0x10, 0x18, 0x18, 0x08, // 51
0x60, 0x58, 0x4C, 0xFB, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18, // 52
0x84, 0x1F, 0x1F, 0x13, 0xF1, 0xF1, 0x00, 0x08, 0x10, 0x10, 0x18, 0x08, // 53
0x78, 0xFE, 0xFE, 0x21, 0x21, 0x21, 0xC2, 0x00, 0x08, 0x18, 0x10, 0x10, 0x08, 0x08, // 54
0x01, 0x41, 0x41, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18, // 55
0xDE, 0x7E, 0x3F, 0x73, 0xE1, 0xF1, 0xDE, 0x08, 0x10, 0x10, 0x18, 0x18, 0x18, 0x18, // 56
0x0C, 0x3E, 0x23, 0x21, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18, // 57
0x10, 0x10, 0x18, 0x18, // 58
0x10, 0x18, 0x10, 0x38, // 59
0x20, 0x70, 0xF8, 0x9C, 0x08, 0x00, 0x00, 0x00, 0x08, 0x08, // 60
0x58, 0x58, 0x58, 0x58, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, // 61
0x8C, 0xD8, 0x70, 0x60, 0x08, 0x00, 0x00, 0x00, // 62
0x03, 0xF1, 0xF1, 0xFF, 0x1F, 0x1F, 0x00, 0x10, 0x30, 0x10, 0x00, 0x00, // 63
0xF0, 0x08, 0xE8, 0xE8, 0xE8, 0x08, 0xF0, 0x08, 0x18, 0x10, 0x00, 0x08, 0x08, 0x00, // 64
0xF8, 0x46, 0x41, 0x41, 0xFF, 0xFE, 0xF8, 0x18, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, // 65
0xFF, 0xFF, 0xFF, 0x21, 0x21, 0x73, 0xDE, 0x18, 0x18, 0x18, 0x10, 0x10, 0x10, 0x08, // 66
0x20, 0xFC, 0xFE, 0xFF, 0xFF, 0x01, 0x01, 0x01, 0x02, 0x00, 0x00, 0x08, 0x18, 0x18, 0x10, 0x10, 0x10, 0x10, // 67
0xFF, 0xFF, 0xFF, 0xFF, 0x01, 0x02, 0x06, 0xF8, 0x18, 0x18, 0x18, 0x18, 0x10, 0x10, 0x08, 0x00, // 68
0xFF, 0xFF, 0xFF, 0xFF, 0x21, 0x21, 0x01, 0x18, 0x18, 0x18, 0x18, 0x10, 0x10, 0x10, // 69
0xFF, 0xFF, 0xFF, 0x21, 0x21, 0x01, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, // 70
0xFC, 0xFE, 0xFF, 0xFF, 0x01, 0x41, 0x41, 0xC2, 0x00, 0x08, 0x18, 0x18, 0x10, 0x10, 0x10, 0x08, // 71
0xFF, 0xFF, 0xFF, 0xFE, 0x20, 0x20, 0xFF, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x18, // 72
0x01, 0xFF, 0xFF, 0xFF, 0xFF, 0x01, 0x10, 0x18, 0x18, 0x18, 0x18, 0x10, // 73
0x00, 0x01, 0x01, 0xFF, 0xFF, 0xFF, 0xFF, 0x01, 0x08, 0x08, 0x10, 0x18, 0x18, 0x18, 0x18, 0x00, // 74
0xFF, 0xFF, 0xFF, 0xFE, 0x18, 0x7C, 0xC3, 0x00, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x08, 0x10, // 75
0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18, 0x10, 0x10, // 76
0xFF, 0x1F, 0x3E, 0x3C, 0x18, 0xFE, 0xFE, 0xFF, 0xFE, 0x18, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18, // 77
0xFF, 0x1F, 0x3F, 0xFF, 0xFC, 0xF0, 0xE0, 0xFF, 0x18, 0x00, 0x00, 0x00, 0x08, 0x18, 0x18, 0x18, // 78
0x78, 0xFE, 0xFE, 0xFF, 0xFF, 0x01, 0x01, 0x02, 0xFC, 0x00, 0x08, 0x08, 0x18, 0x18, 0x10, 0x10, 0x08, 0x00, // 79
0xFF, 0xFF, 0xFF, 0x41, 0x41, 0x26, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, // 80
0xFC, 0xFE, 0xFF, 0xFF, 0x01, 0x01, 0x02, 0xFE, 0x00, 0x08, 0x18, 0x18, 0x20, 0x38, 0x30, 0x08, // 81
0xFF, 0xFF, 0xFF, 0xFF, 0xC1, 0x43, 0x3C, 0x18, 0x18, 0x18, 0x18, 0x00, 0x08, 0x10, // 82
0x0C, 0x1E, 0x3F, 0x7F, 0x71, 0xF1, 0xE3, 0x82, 0x00, 0x08, 0x10, 0x10, 0x10, 0x18, 0x18, 0x00, // 83
0x01, 0x01, 0xFF, 0xFF, 0xFF, 0xFF, 0x01, 0x01, 0x01, 0x00, 0x00, 0x08, 0x18, 0x18, 0x18, 0x10, 0x00, 0x00, // 84
0x3F, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x08, 0x08, 0x18, 0x18, 0x10, 0x08, 0x00, // 85
0x1F, 0xFF, 0xFF, 0xFE, 0x80, 0xE0, 0x1C, 0x03, 0x00, 0x08, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, // 86
0x03, 0x3F, 0xFF, 0xFF, 0xFC, 0xC0, 0x3E, 0x3F, 0xFF, 0xF8, 0xE0, 0x1C, 0x07, 0x00, 0x00, 0x00, 0x18, 0x18, 0x08, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, // 87
0x07, 0x0F, 0xFF, 0x7E, 0xF8, 0xF8, 0xC6, 0x83, 0x10, 0x18, 0x00, 0x00, 0x08, 0x18, 0x18, 0x18, // 88
0x03, 0x0F, 0x1F, 0xFF, 0xFC, 0xF0, 0x18, 0x06, 0x03, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, // 89
0x01, 0xC1, 0xF9, 0xFF, 0xFF, 0x3F, 0x0F, 0x00, 0x08, 0x18, 0x18, 0x18, 0x10, 0x10, 0x10, 0x10, // 90
0x40, 0xF8, 0x9C, 0x06, 0x02, 0x00, 0x18, 0x38, 0x20, 0x20, // 91
0x02, 0x0E, 0x3C, 0x70, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x18, // 92
0x04, 0x04, 0x0C, 0x3C, 0xF8, 0xE0, 0x40, 0x40, 0x60, 0x78, 0x18, 0x00, // 93
0x18, 0x1C, 0x0E, 0x06, 0x1C, 0x18, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 94
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, // 95
0x03, 0x06, 0x00, 0x00, // 96
0xF8, 0x44, 0x42, 0x46, 0xFE, 0xFC, 0xF8, 0x18, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, // 97
0xFE, 0xFE, 0xFE, 0x42, 0x76, 0x8C, 0x08, 0x18, 0x18, 0x10, 0x08, 0x00, // 98
0x70, 0xFC, 0xFE, 0xFE, 0x02, 0x02, 0x06, 0x00, 0x08, 0x08, 0x18, 0x10, 0x10, 0x08, // 99
0xFE, 0xFE, 0xFE, 0xFE, 0x02, 0x04, 0xF8, 0x18, 0x18, 0x18, 0x18, 0x10, 0x10, 0x08, // 100
0xFE, 0xFE, 0xFE, 0xFE, 0x42, 0x42, 0x02, 0x08, 0x18, 0x18, 0x18, 0x10, 0x10, 0x10, // 101
0xFC, 0xFE, 0xFE, 0xFE, 0x42, 0x42, 0x04, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, // 102
0xF8, 0xFC, 0xFE, 0x06, 0x02, 0x42, 0x42, 0x80, 0x00, 0x08, 0x18, 0x10, 0x10, 0x10, 0x10, 0x08, // 103
0xFE, 0xFE, 0xFE, 0xF8, 0x40, 0x40, 0xFE, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x18, // 104
0x02, 0x02, 0xFE, 0xFE, 0xFE, 0x02, 0x04, 0x10, 0x10, 0x18, 0x18, 0x18, 0x10, 0x10, // 105
0x02, 0x02, 0xFE, 0xFE, 0xFE, 0x02, 0x08, 0x10, 0x18, 0x18, 0x08, 0x00, // 106
0xFE, 0xFE, 0xFE, 0xFE, 0x70, 0x98, 0x06, 0x00, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x08, 0x10, // 107
0xFE, 0xFE, 0xFE, 0x00, 0x00, 0x18, 0x18, 0x18, 0x10, 0x10, // 108
0xFE, 0x1E, 0x3C, 0x38, 0x18, 0xFC, 0xFE, 0xFC, 0x18, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, // 109
0xFE, 0x3E, 0xFE, 0xFC, 0xF0, 0xE0, 0xFE, 0x18, 0x00, 0x00, 0x08, 0x18, 0x18, 0x18, // 110
0xF0, 0xF8, 0xFC, 0xFE, 0x02, 0x02, 0x04, 0xD8, 0x20, 0x00, 0x08, 0x18, 0x18, 0x10, 0x10, 0x18, 0x08, 0x00, // 111
0xFE, 0xFE, 0xFE, 0xFE, 0x42, 0x44, 0x38, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, // 112
0xF0, 0xFC, 0xFC, 0x02, 0x02, 0xFE, 0xFC, 0xF8, 0x00, 0x08, 0x18, 0x10, 0x18, 0x38, 0x18, 0x00, // 113
0xFE, 0xFE, 0xFE, 0xC2, 0x44, 0x3C, 0x18, 0x18, 0x18, 0x00, 0x08, 0x10, // 114
0x1C, 0x3C, 0x7E, 0x72, 0xE2, 0xC4, 0x08, 0x10, 0x10, 0x10, 0x18, 0x08, // 115
0x02, 0x02, 0xFE, 0xFE, 0xFE, 0x02, 0x02, 0x00, 0x00, 0x18, 0x18, 0x18, 0x00, 0x00, // 116
0xFE, 0xFE, 0xFE, 0x80, 0x00, 0x00, 0xFE, 0x00, 0x08, 0x08, 0x18, 0x18, 0x08, 0x00, // 117
0x04, 0x7E, 0xFE, 0xFE, 0xC0, 0xC0, 0x38, 0x0E, 0x00, 0x00, 0x08, 0x18, 0x18, 0x08, 0x00, 0x00, // 118
0x0E, 0xFE, 0xFE, 0xFC, 0xC0, 0x3C, 0xFE, 0xFC, 0xC0, 0x70, 0x0E, 0x00, 0x00, 0x18, 0x18, 0x08, 0x00, 0x08, 0x18, 0x08, 0x00, 0x00, // 119
0x0E, 0x1E, 0xFE, 0xFC, 0xF0, 0xD8, 0x86, 0x00, 0x10, 0x18, 0x00, 0x00, 0x18, 0x18, 0x18, 0x10, // 120
0x06, 0x1E, 0xFE, 0xF8, 0xF0, 0x18, 0x06, 0x00, 0x00, 0x18, 0x18, 0x18, 0x00, 0x00, // 121
0x02, 0xE2, 0xFA, 0xFE, 0x3E, 0x0E, 0x18, 0x18, 0x18, 0x10, 0x10, 0x10, // 122
0xC0, 0xF8, 0xFC, 0x04, 0x06, 0x06, 0x00, 0x38, 0x38, 0x60, 0x40, 0x40, // 123
0xFE, 0xF8, // 124
0x02, 0x02, 0x02, 0x9E, 0xFC, 0xF0, 0x40, 0x60, 0x20, 0x38, 0x18, 0x00, // 125
0xC0, 0x40, 0x40, 0x40, 0x40, 0x80, 0x40, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 126

};

#endif

jerrych · 发表于 2012-2-16 12:48

我是小白，请各位不吝赐教~非常感谢！

jerrych · 发表于 2012-2-16 12:52

字库生成工具只能生成字母字符和数字，我导入中文字库也没有中文字。
下面是字库生成工具，需要安装JRE

GLCDFontCreator2.rar (70.94 KB, 下载次数: 871)

麻烦各位帮我看看，这个没有字库的液晶屏。

yl002 · 发表于 2012-2-16 13:39

帮你顶，你弄成了，我也要仿制一个

80x86 · 发表于 2012-2-16 14:55

这边玩Arduino的少。
中文字库得你自己弄吧

aa7812 · 发表于 2012-2-16 15:38

字库生成工具只能生成字母字符和数字，我导入中文字库也没有中文字。
下面是字库生成工具，需要安装JRE

...
jerrych 发表于 2012-2-16 12:52 https://www.yleee.com.cn/images/common/back.gif

----------------------------------------------------------------------
早期的汉字系统，就有字库，16*16， 24*24 都是标准的，为什么还要自己生成汉字字库？
找一下 UCDOS 等汉字系统看看

jerrych · 发表于 2012-2-16 17:32

汉字生成程序有很多，主要是不了解这个GLCD这个库如何能够使用中文字库或其他字库，这一点比较头疼

261307853 · 发表于 2012-2-16 17:45

这个屏是KS0108的控制器?

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Arduino接12864的LCD屏做了个时钟，如何显示中文？

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