32x64点阵程序求助

hduyhp

我的程序总是点不亮点阵屏，用的是138和595及4953芯片，谁能帮忙指导一下
#include <reg52.H>               
#include <intrins.h>
#include <nongli.h>         //农历函数用的头文件，请把该头文件放在主程序相同目录中。
#define uchar unsigned char
#define uint unsigned int
#define SPEED 2                       //定义速度
#define light 3                        //定义亮度
sbit SCLK = P0^4;                   //DS1302时钟口P1.0
sbit IO = P0^3;                     //DS1302数据口P1.1
sbit RST = P0^2;                    //DS1302片选口P1.2

//DS1302初始数据    秒    分    时    日    月  星期    年
uchar code settime[] ={0x00, 0x00, 0x12, 0x22, 0x12, 0x04, 0x10};
uchar now[7];      //DS1302读出值
void DS1302_Initial();            
void DS1302_SetTime(uchar *p);
void DS1302_GetTime(uchar *p);

sbit KEYS=P2^0;            //调整键，按一次设置状态位加1,轮流切换到设置年,月,日,时,分,秒,星期,正常状态.
sbit KEYA=P2^1;            //加一键，在设置状态时按一次相应设置位加1
sbit KEYD=P2^2;            //减一键，在设置状态时按一次相应设置位减1
bit KEYS_S,KEYA_S,KEYD_S,KEYZ_S;           //相应按键按下状态指示
uchar KCODE,set_S;         //键盘代码,设置状态位置指示

bit  SHAN,dip_flag;               //闪烁标志位,分时显示公农历
uchar con;                       //秒计数器,用于4秒轮显公农历日期
uchar tempsec;                  //用于作秒闪用.
uint word;
uchar col,disrow;                      //col为位移变量,disrow为行变量
uchar code tab1[];
uchar BUFF[12];
uchar code tab[][16];           //时间及公历日期显示用的数字字模
uchar code NLmonth_tab[][32];  //农历月份字模
uchar code NLday_S[][32];      //农历月10位字模
uchar code WEEK_S[][32];       //用于星期显示字模
uchar BUFF2[17];  //下半屏缓冲

sbit R1=P3^3;       //LED屏接口与单片机硬件接法。
sbit G1=P3^4;
sbit CLK1=P3^5;
sbit R2=P3^0;
sbit G2=P3^2;
sbit CLK2=P3^1;
sbit STB=P1^7;
void loadoneline1(void);   //装上半屏时间数据
void loadoneline2(void);     //装下半屏公历数据
void loadoneline3(void);    //装下半屏农历数据
void loadoneline4(void);     //装下半屏星期数据
void writehanzi(void);
void sendoneline2(void);     //发送下半屏
void sendoneline3(void);
/**************************************
延时X微秒(STC12C5A60S2@12M)
不同的工作环境,需要调整此函数
此延时函数是使用1T的指令周期进行计算,与传统的12T的MCU不同
*************************************
void DelayDs1302()
{
    _nop_();
    _nop_();
}
*/
/**************************************
从DS1302读1字节数据
**************************************/
uchar DS1302_Readuchar()
{
    uchar i;
    uchar dat = 0;

    for (i=0; i<8; i++)             //8位计数器
    {
                SCLK = 0;                   //时钟线拉低
                //DelayDs1302();                //延时等待
        dat >>= 1;                        //数据右移一位
                if (IO) dat |= 0x80;        //读取数据
                SCLK = 1;                   //时钟线拉高
                //DelayDs1302();                //延时等待
        }

    return dat;
}

/**************************************
向DS1302写1字节数据
**************************************/
void DS1302_Writeuchar(uchar dat)
{
    char i;

    for (i=0; i<8; i++)             //8位计数器
    {
        SCLK = 0;                   //时钟线拉低
        //DelayDs1302();                //延时等待
        dat >>= 1;                  //移出数据
        IO = CY;                    //送出到端口
        SCLK = 1;                   //时钟线拉高
       // DelayDs1302();                //延时等待
    }
}

/**************************************
读DS1302某地址的的数据
**************************************/
uchar DS1302_ReadData(uchar addr)
{
    uchar dat;

    RST = 0;
    //DelayDs1302();
    SCLK = 0;
    //DelayDs1302();
    RST = 1;
    //DelayDs1302();
    DS1302_Writeuchar(addr);         //写地址
    dat = DS1302_Readuchar();        //读数据
    SCLK = 1;
    RST = 0;

    return dat;
}

/**************************************
往DS1302的某个地址写入数据
**************************************/
void DS1302_WriteData(uchar addr, uchar dat)
{
    RST = 0;
    //DelayDs1302();
    SCLK = 0;
    //DelayDs1302();
    RST = 1;
    //DelayDs1302();
    DS1302_Writeuchar(addr);         //写地址
    DS1302_Writeuchar(dat);          //写数据
    SCLK = 1;
    RST = 0;
}

/**************************************
写入初始时间
**************************************/
void DS1302_SetTime(uchar *p)
{
    uchar addr = 0x80;
    uchar n = 7;

    DS1302_WriteData(0x8e, 0x00);   //允许写操作
    while (n--)
    {
        DS1302_WriteData(addr, *p++);
        addr += 2;
    }
    DS1302_WriteData(0x8e, 0x80);   //写保护
}

/**************************************
读取当前时间
**************************************/
void DS1302_GetTime(uchar *p)
{
    uchar addr = 0x81;
    uchar n = 7;

    while (n--)
    {
        *p++ = DS1302_ReadData(addr);
        addr += 2;
    }
}

/**************************************
初始化DS1302并设初始时间
**************************************/
void DS1302_Initial()
{   if(DS1302_ReadData(0xc1) != 0xcc)   //如RAM C1标志不是原来的,测初始时钟
    {
    RST = 0;
    SCLK = 0;
    DS1302_WriteData(0x8e, 0x00);   //允许写操作
    DS1302_WriteData(0x80, 0x00);   //时钟启动
    DS1302_WriteData(0x90, 0xab);   //2个二极管+8K电阻充电
    DS1302_WriteData(0xc0,0xcc);//写入初始化标志RAM（第00个RAM位置）
    DS1302_WriteData(0x8e, 0x80);   //写保护
    DS1302_SetTime(settime);           //设置初始时间
    }
}

//根据选择调整相应项目并写入DS1302
void Set(uchar sel,uchar sel_1)
{
  uchar address;
  char item;
  uchar max,min;
  if(sel==1)  {address=0x8c; max=99;min=0;}    //年
  if(sel==2)  {address=0x88; max=12;min=1;}    //月
  if(sel==3)  {address=0x86; max=31;min=1;}    //日
  if(sel==4)  {address=0x84; max=23;min=0;}    //小时
  if(sel==5)  {address=0x82; max=59;min=0;}    //分钟
  if(sel==6)  {address=0x80; max=59;min=0;}    //秒
  if(sel==7)  {address=0x8a; max=7; min=1;}    //星期
  if(sel==10) {address=0xc0; max=59;min=0;}    //背光时间，最长1分钟
  if(sel==12) {address=0xc2; max=1;min=0;}     //闹铃开关寄存器
  if(sel==13) {address=0xc4; max=23;min=0;}    //闹铃时寄存器
  if(sel==14) {address=0xc6; max=59;min=0;}    //闹铃分寄存器


  item=DS1302_ReadData(address+1)/16*10+DS1302_ReadData(address+1)%16;
  if (sel_1==1) item++;  else item--;
  if(item>max) item=min;
  if(item<min) item=max;

  DS1302_WriteData(0x8e,0x00);                   //允许写操作
  DS1302_WriteData(address,item/10*16+item%10);  //写入DS1302 //转成BCD码
  DS1302_WriteData(0x8e,0x80);                   //写保护，禁止写操作
}

/***************************************
函 数 名：init
功    能：初始化函数
说    明：初始化定时器及中断
入口参数：无
返 回 值：无
***************************************/
void init()
{
TMOD=1;TH0=0X3C;TL0=0XB0;      
//定时器0模式1，50毫秒，12M晶振，用的是STC12C5A60S2，1T单片机，要是89C52的，晶振要24M以上。相应初值要调整。
ET0=1;TR0=1;EA=1;           //开定时器0中断、启动定时器0、开总中断
}
/*******根据列指针，由双字节合并为单字节的子程序模块12MHZ************/
uchar two_onebyte(uchar h1,uchar h2)
{
uchar temp,tempcol;
if(col<8) tempcol=col;
else tempcol=col-8;
temp=(h1>>tempcol)|(h2<<(8-tempcol));

return temp;
}
/*******************外部中断0*****************************************/
void int0() interrupt 0
{
  KEYZ_S=!KEYZ_S;
}
/*********************************************主函数******************/
void main(void)
{

R1=0;
//R2=0;   //用串口方式时,不能对P3.0口赋值
G1=0;
G2=0;
set_S=0;
DS1302_Initial();               //根据DS1302状态是否进行初始化
init();
while(1)
{  EA=0;
   DS1302_GetTime(now);            //读取当前时间
        Tim[0]=now[6]/16*10+now[6]%16; Tim[1]=now[4]/16*10+now[4]%16; Tim[2]=now[3]/16*10+now[3]%16;
   Conversion( );
   EA=1;
   EX0=1;
   IT0=1;
col=0;word=0;

if(KEYS==0) KEYS_S=1;  //调按键按下,
if(KEYS==1&KEYS_S==1)  { KCODE=0x01;KEYS_S=0;} //加键按下后放开，键代码为1
if(KEYA==0) KEYA_S=1;  //+按键按下,
if(KEYA==1&KEYA_S==1)  { KCODE=0x02;KEYA_S=0;} //减键按下后放开，键代码为2
if(KEYD==0) KEYD_S=1;  //-按键按下,
if(KEYD==1&KEYD_S==1)  { KCODE=0x03;KEYD_S=0;} //减键按下后放开，键代码为2
  //以下的键值调时间处理
   //以下的键值调时间处理
   
           if(KCODE==0x01) { set_S++; if(set_S==8) set_S=0;KCODE=0;} // 按一次,键值设置位进1.
                if(KCODE==0x02) {
      switch(set_S)
          {
         case 1:
                   Set(1,1);

                  break;
          case 2:
                   Set(2,1);

                  break;
          case 3:
                   Set(3,1);
                  break;

          case 4:
                   Set(4,1);
                                    break;
                case 5:
                               Set(5,1);

            break;
                case 6:
                               Set(6,1);

            break;
                case 7:
                               Set(7,1);

            break;
               
          }

          KCODE=0;
          }

//-------------------------------------
        if(KCODE==0x03) {
      switch(set_S)
          {
         case 1:
                   Set(1,0);

                  break;
          case 2:
                   Set(2,0);

                  break;
          case 3:
                   Set(3,0);
                  break;

          case 4:
                   Set(4,0);
                                    break;
                case 5:
                               Set(5,0);

            break;
                case 6:
                               Set(6,0);

            break;
                case 7:
                               Set(7,0);

            break;
               
          }

          KCODE=0;
          }
//--------------------键处理结束-------------------------------
           if(KEYZ_S==0)
                {

              while(1)
          {
                    while(col<16)// 循环16次，点亮并移动一个汉字
                    {
                            uchar i;
                        for(i=0;i<SPEED;i++)//汉字在屏幕上的停留时间（即移动速度快慢）
                         {
                             for(disrow=0;disrow<16;disrow++)//扫描16行                         
                               {
                                 writehanzi();//装载一线点阵数据
                                 sendoneline3();//发送一线点阵数据                     
                                  P1=(0x10+disrow)^0x60;// 点亮屏幕
                                  P1=(0x20+disrow)^0x60;
                              
                         
                         STB= 1;   // 点亮屏幕                          
                                               
                                      CLK1=1;      //(CLK=P3_1)上升沿595输出

                     
                            }
                      }
                 col++;        //列指针递增
                   }
          col=0;word=word+32;// 一个汉字移动后，指向下一个汉字
          if(word>=1024)word=0;// 移动28个汉字后，重新开始
       }
     }
         else{
                        for(disrow=0;disrow<16;disrow++)//扫描16行                         
                        {
                     loadoneline1();//装载一线点阵数据
                         if(con==0)loadoneline2();
                         if(con==1) loadoneline3();
                         if (con==2) loadoneline4();
                 sendoneline2();//发送下半屏一线点阵数据                     
                             P1=disrow;// 扫描行                              
                             STB= 1;   // 点亮屏幕              
                        }
                  }

}
}

/**************装载上半屏一线点阵时间数据****************/
void loadoneline1(void)
{
        

       
        BUFF2[0]=tab[now[2]>>4&0x0f][disrow];//~
        if(SHAN&set_S==4) BUFF2[1]=tab[15][disrow]; else BUFF2[1]=tab[now[2]&0x0f][disrow];//调时状态时字闪.
        BUFF2[2]=tab[10][disrow];//~
        BUFF2[3]=tab[now[1]>>4&0x0f][disrow];//~
        if(SHAN&set_S==5) BUFF2[4]=tab[15][disrow]; else BUFF2[4]=tab[now[1]&0x0f][disrow];//调时状态分字闪.
        BUFF2[5]=tab[10][disrow];//~
        BUFF2[6]=tab[now[0]>>4&0x0f][disrow];//~
        if(SHAN&set_S==6) BUFF2[7]=tab[15][disrow]; else BUFF2[7]=tab[now[0]&0x0f][disrow];//调秒状态秒字闪.
      
}
/**************装载下半屏一线点阵数据公历****************/
void loadoneline2(void)
{
        
        {
       
        BUFF2[8]=tab[now[6]>>4&0x0f][disrow];//~
        if(SHAN&set_S==1) BUFF2[9]=tab[15][disrow]; else BUFF2[9]=tab[now[6]&0x0f][disrow];//调年状态时年闪
        BUFF2[10]=tab[13][disrow];//~
        BUFF2[11]=tab[now[4]>>4&0x0f][disrow];//~
        if(SHAN&set_S==2) BUFF2[12]=tab[15][disrow]; else BUFF2[12]=tab[now[4]&0x0f][disrow];//调月状态时月闪
        BUFF2[13]=tab[14][disrow];//~
        BUFF2[14]=tab[now[3]>>4&0x0f][disrow];//~
        if(SHAN&set_S==3) BUFF2[15]=tab[15][disrow]; else BUFF2[15]=tab[now[3]&0x0f][disrow];//调日状态时日闪
      
        }
}
/**************装载下半屏一线点阵数据农历****************/
void loadoneline3(void)
{
        
        {
       
        BUFF2[8]=NLmonth_tab[Tim[8]][disrow*2];//~
        BUFF2[9]=NLmonth_tab[Tim[8]][disrow*2+1];
        BUFF2[10]=NLmonth_tab[13][disrow*2];
        BUFF2[11]=NLmonth_tab[13][disrow*2+1];
      
                  if(Tim[9]==10) {                                     //如农历日为10,显示"初十",不显"十十"
                  BUFF2[12]=NLday_S[0][disrow*2];
        BUFF2[13]=NLday_S[0][disrow*2+1];
                  BUFF2[14]=NLday_S[1][disrow*2];
        BUFF2[15]=NLday_S[1][disrow*2+1];
                                  }  else  if(Tim[9]==20) {           //如农历日为20,显示为"二十",不显"廿十"
                  BUFF2[12]=NLmonth_tab[2][disrow*2];
        BUFF2[13]=NLmonth_tab[2][disrow*2+1];
                  BUFF2[14]=NLday_S[1][disrow*2];
        BUFF2[15]=NLday_S[1][disrow*2+1];
                                  } else
                                                                {
       
      BUFF2[12]=NLday_S[Tim[9]/10][disrow*2];              //其它日期显示: "初一,十一,廿一"等农历习惯.
        BUFF2[13]=NLday_S[Tim[9]/10][disrow*2+1];
        BUFF2[14]=NLmonth_tab[Tim[9]%10][disrow*2];
        BUFF2[15]=NLmonth_tab[Tim[9]%10][disrow*2+1];
                         }
        }
}
/**************装载下半屏一线点阵星期数据****************/
void loadoneline4(void)
{
      
        {
            BUFF2[8]=tab[15][disrow];
        BUFF2[9]=WEEK_S[8][disrow*2];//~
        BUFF2[10]=WEEK_S[8][disrow*2+1];//~
        BUFF2[11]=WEEK_S[9][disrow*2];//~
        BUFF2[12]=WEEK_S[9][disrow*2+1];//~
        if(SHAN&set_S==7) BUFF2[13]=tab[15][disrow]; else BUFF2[13]=WEEK_S[now[5]][disrow*2];//调周状态周字闪.
        if(SHAN&set_S==7) BUFF2[14]=tab[15][disrow]; else BUFF2[14]=WEEK_S[now[5]][disrow*2+1];//调周状态周字闪.
        BUFF2[15]=tab[15][disrow];//~
      
        }
}
  /**************装载一线点阵数据****************/
void writehanzi(void)
{
uchar s;
        for(s=0;s<6;s++)              //s为要显示的数字+1
        {
       
        BUFF[2*s]=tab[word+1+32*s+2*disrow];//~
        BUFF[2*s+1]=tab[word+32*s+2*disrow];//~
        }
}
/***************发送上下半屏一线点阵数据*******************/
void sendoneline2(void)
{
char s;
          for(s=0;s<16;s++)
       
        {
        SBUF=BUFF2[s];
                while(!TI);TI=0;

    }
       
}
/***************发送一线点阵数据*******************/
void sendoneline3(void)
{
char s;uchar inc;
if(col<8)inc=0;else inc=1;
          for(s=0+inc;s<=9+inc;s++)
       
        {
        SBUF=two_onebyte(BUFF[s],BUFF[s+1]);
        while(!TI);TI=0;
        }
}

/***************************************
函 数 名：timer0
功    能：定时器0中断函数
说    明：
入口参数：无
返 回 值：无
***************************************/
void timer0() interrupt 1        //定时器0（中断1）
{
uchar tim1,tim2;           //定义临时变量

TL0=TL0+0XB0;TH0=0X3C;        //重装定时器初值,这里要根据单片机晶振频频率及分频系数调整数据.
tim1++;                //每中断一次tim1加1
if(tim1==10)             //中断10（0.5秒）
{                  
  SHAN=!SHAN;             //闪烁标志取反
  tim1=0;tim2++;           //tim1清零，tim2加1
  if(tim2==10)             //到了1秒
  {
   tim2=0; con++;        //tim2清零，秒加1,显示计数加1.
        if(con==3) {dip_flag=~dip_flag; con=0;}   //7秒公农历星期期轮流显示.
  }
}
}
   /***********************汉字点阵码*************************/
uchar code tab1[]=
{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,


//=============================================================================
//*同济物业质量方针：**/
/*--  同  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x00,0x3F,0xFE,0x20,0x02,0x20,0x02,0x2F,0xFA,0x20,0x02,0x20,0x02,0x27,0xF2,
0x24,0x12,0x24,0x12,0x24,0x12,0x27,0xF2,0x24,0x12,0x20,0x02,0x28,0x02,0x10,0x02,
/*--  济  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x01,0x02,0x02,0x04,0x7F,0xE4,0x08,0x80,0x05,0x11,0x02,0x12,0x0D,0x8A,0x70,0x68,
0x08,0x88,0x08,0x84,0x08,0x87,0x08,0x84,0x08,0x44,0x08,0x44,0x08,0x24,0x08,0x14,
/*--  物  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x01,0x08,0x01,0x08,0x01,0x0A,0x3F,0x8A,0x2A,0xBE,0x2A,0x4A,0x29,0x29,0x29,0x28,
0x24,0x98,0x24,0x4C,0x22,0x2B,0x21,0x08,0x20,0x88,0x20,0x48,0x14,0x28,0x08,0x00,
/*--  业  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x02,0x20,0x02,0x20,0x02,0x20,0x22,0x20,0x62,0x22,0x32,0x24,0x12,0x24,0x0A,0x28,
0x0A,0x38,0x06,0x28,0x02,0x20,0x02,0x20,0x22,0x20,0x7F,0xFF,0x00,0x00,0x00,0x00,
/*--  质  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x3E,0x00,0x01,0xFC,0x01,0x04,0x1F,0xF4,0x01,0x04,0x00,0x84,0x0F,0xE4,0x08,0x24,
0x09,0x24,0x09,0x24,0x09,0x24,0x09,0x24,0x02,0x84,0x0C,0x42,0x18,0x22,0x08,0x11,
/*--  量  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x0F,0xF8,0x08,0x08,0x0F,0xF8,0x08,0x08,0x0F,0xF8,0x00,0x00,0x7F,0xFF,0x08,0x88,
0x0F,0xF8,0x08,0x88,0x0F,0xF8,0x00,0x80,0x1F,0xF8,0x00,0x80,0x7F,0xFF,0x00,0x00,
/*--  方  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x40,0x00,0x80,0x01,0x00,0x7F,0xFF,0x00,0x40,0x00,0x40,0x0F,0xC0,0x08,0x40,
0x08,0x20,0x08,0x20,0x08,0x10,0x08,0x10,0x08,0x08,0x09,0x04,0x06,0x03,0x00,0x00,
/*--  针  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x04,0x08,0x04,0x08,0x04,0x04,0x04,0x7C,0x04,0x02,0x04,0x3E,0x7F,0x89,0x04,0x08,
0x04,0x7F,0x04,0x08,0x04,0x08,0x04,0x48,0x04,0x28,0x04,0x18,0x04,0x08,0x04,0x00,
/*--  ：  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x0C,0x00,0x0C,0x00,0x00,0x00,0x0C,0x00,0x0C,0x00,0x00,0x00,0x00,


//*规范服务**/
/*--  规  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x08,0x3F,0x88,0x20,0x88,0x24,0xBE,0x24,0x88,0x24,0x88,0x24,0x88,0x24,0xFF,
0x24,0x88,0x0A,0x14,0x0A,0x24,0x49,0x64,0x49,0x22,0x48,0x82,0x70,0x41,0x00,0x20,
/*--  范  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x04,0x20,0x04,0x20,0x7F,0xFF,0x06,0x20,0x00,0x02,0x1F,0x8C,0x10,0x89,0x10,0x86,
0x10,0x92,0x1C,0x90,0x08,0x88,0x00,0x87,0x20,0x84,0x20,0x84,0x3F,0x04,0x00,0x04,
/*--  服  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x3F,0x3C,0x21,0x24,0x21,0x24,0x29,0x24,0x11,0x3C,0x01,0x24,0x3F,0x24,0x23,0x3C,
0x23,0x24,0x15,0x24,0x15,0x24,0x09,0x24,0x15,0x22,0x73,0x2A,0x21,0x11,0x00,0x00,
/*--  务  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x20,0x0F,0xE0,0x08,0x30,0x04,0x28,0x02,0x46,0x01,0x81,0x06,0x60,0x78,0x98,
0x20,0x86,0x0F,0xF8,0x08,0x40,0x08,0x40,0x08,0x20,0x08,0x10,0x0A,0x0C,0x04,0x03,
/*--  空格  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16**/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
//*有呼必应**/
/*--  有  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x80,0x00,0x80,0x7F,0xFE,0x00,0x40,0x00,0x20,0x0F,0xF0,0x08,0x18,0x08,0x14,
0x0F,0xF2,0x08,0x11,0x08,0x10,0x0F,0xF0,0x08,0x10,0x09,0x10,0x0E,0x10,0x04,0x10,
/*--  呼  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x00,0x3C,0x00,0x03,0xFF,0x12,0x11,0x32,0x51,0x12,0x91,0x0A,0x91,0x02,0x11,
0x7F,0xF1,0x02,0x1F,0x02,0x11,0x02,0x00,0x02,0x00,0x02,0x00,0x02,0x80,0x01,0x00,
/*--  必  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x20,0x08,0x40,0x19,0x80,0x08,0x80,0x04,0x30,0x04,0x10,0x0A,0x14,0x12,0x14,
0x21,0x14,0x60,0x92,0x20,0x52,0x10,0x30,0x10,0x18,0x1F,0xF4,0x00,0x03,0x00,0x00,
/*--  应  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x80,0x01,0x00,0x3F,0xFC,0x00,0x04,0x00,0x44,0x10,0x84,0x31,0x0C,0x13,0x14,
0x09,0x24,0x09,0x24,0x04,0x64,0x04,0x22,0x02,0x02,0x7F,0xFA,0x00,0x01,0x00,0x00,
/*--  空格  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16**/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
//*风格亲和**/
/*--  风  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x00,0x1F,0xF8,0x10,0x08,0x12,0x08,0x16,0x28,0x12,0x48,0x12,0x88,0x11,0x08,
0x11,0x08,0x12,0x88,0x56,0x48,0x54,0x24,0x64,0x14,0x60,0x02,0x40,0x01,0x00,0x00,
/*--  格  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x01,0x08,0x01,0x08,0x1F,0x88,0x10,0xBF,0x09,0x48,0x0A,0x2C,0x04,0x1C,0x1B,0x2A,
0x60,0xEA,0x1F,0x89,0x10,0x88,0x10,0x88,0x10,0x88,0x10,0x88,0x1F,0x88,0x10,0x88,
/*--  亲  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x40,0x00,0x80,0x3F,0xFC,0x04,0x10,0x0C,0x20,0x02,0x20,0x7F,0xFE,0x00,0x80,
0x00,0x80,0x3F,0xFC,0x00,0x80,0x04,0x88,0x18,0x98,0x30,0x84,0x10,0xA2,0x00,0x40,
/*--  和  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x00,0x00,0xE0,0x00,0x1E,0x3E,0x10,0x22,0x10,0x22,0xFE,0x22,0x10,0x22,0x18,
0x22,0x38,0x22,0x54,0x22,0xD4,0x22,0x52,0x3E,0x11,0x22,0x10,0x00,0x10,0x00,0x10,
/*--  空格  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16**/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
//**讲究诚信**/
/*--  讲  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x08,0x82,0x08,0x84,0x08,0x8C,0x08,0x84,0x3F,0xE0,0x08,0x80,0x08,0x87,0x08,0x84,
0x7F,0xF4,0x08,0x84,0x08,0x84,0x08,0x84,0x08,0x54,0x08,0x4C,0x08,0x24,0x08,0x10,
/*--  究  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x00,0x40,0x00,0x80,0x7F,0xFE,0x20,0x02,0x04,0x48,0x08,0x44,0x10,0x42,0x03,0xF8,
0x02,0x40,0x02,0x40,0x02,0x20,0x42,0x20,0x42,0x10,0x42,0x08,0x7C,0x04,0x00,0x00,
/*--  诚  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x04,0x02,0x14,0x0C,0x24,0x04,0x7F,0xF0,0x04,0x20,0x04,0x27,0x24,0x24,0x65,0xE4,
0x29,0x24,0x29,0x24,0x19,0x24,0x49,0x34,0x55,0x2C,0x63,0x54,0x40,0x90,0x00,0x08,
/*--  信  --  **  宋体, 12  **/
/* 当前所选字体下一个汉字对应的点阵为:  宽度x高度=16x16,  调整后为: 16x16*/
0x01,0x10,0x06,0x30,0x02,0x18,0x7F,0xE8,0x00,0x0C,0x1F,0xCC,0x00,0x0A,0x1F,0xC9,
0x00,0x08,0x1F,0xC8,0x10,0x48,0x10,0x48,0x10,0x48,0x1F,0xC8,0x10,0x48,0x00,0x00,






//============================================================================
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,


};
/***********************汉字点阵码******取码方式:阴码\逐行\逆向*******************/
uchar code tab[][16]=
{


//========================用于时钟和公历日期显示的数字字模===========================

0x00,0x00,0x00,0x38,0x6C,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0x6C,0x38,0x00,0x00,//"0",0
/* (8 X 16 , 宋体, 加粗 )*/

0x00,0x00,0x00,0x18,0x1E,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x7E,0x00,0x00,//"1",1
/* (8 X 16 , 宋体, 加粗 )*/

0x00,0x00,0x00,0x7C,0xC6,0xC6,0xC6,0x60,0x60,0x30,0x18,0x0C,0xC6,0xFE,0x00,0x00,//"2",2
/* (8 X 16 , 宋体, 加粗 )*/

0x00,0x00,0x00,0x7C,0xC6,0xC6,0x60,0x38,0x60,0xC0,0xC0,0xC6,0x66,0x3C,0x00,0x00,//"3",3
/* (8 X 16 , 宋体, 加粗 )*/

0x00,0x00,0x00,0x60,0x70,0x78,0x6C,0x6C,0x66,0x66,0xFE,0x60,0x60,0xF8,0x00,0x00,//"4",4
/* (8 X 16 , 宋体, 加粗 )*/

0x00,0x00,0x00,0xFE,0x06,0x06,0x06,0x3E,0x6E,0xC0,0xC0,0xC6,0x66,0x3C,0x00,0x00,//"5",5
/* (8 X 16 , 宋体, 加粗 )*/

0x00,0x00,0x00,0x78,0x6C,0x06,0x06,0x3E,0x6E,0xC6,0xC6,0xC6,0x6C,0x38,0x00,0x00,//"6",6
/* (8 X 16 , 宋体, 加粗 )*/

0x00,0x00,0x00,0xFE,0x66,0x66,0x30,0x30,0x18,0x18,0x18,0x18,0x18,0x18,0x00,0x00,//"7",7
/* (8 X 16 , 宋体, 加粗 )*/

0x00,0x00,0x00,0x7C,0xC6,0xC6,0xC6,0x6C,0x38,0x6C,0xC6,0xC6,0xC6,0x7C,0x00,0x00,//"8",8
/* (8 X 16 , 宋体, 加粗 )*/

0x00,0x00,0x00,0x38,0x6C,0xC6,0xC6,0xC6,0xEC,0xF8,0xC0,0xC0,0x6C,0x3C,0x00,0x00,//"9",9
/* (8 X 16 , 宋体, 加粗 )*/

0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x00,//"冒号：",10, 作时:分:秒间隔

0x00,0x00,0x20,0x27,0xFD,0x25,0x25,0x2D,0x37,0x25,0x25,0x35,0x27,0x00,0x00,0x00,//"时",11

0x00,0x10,0x18,0x34,0x66,0x42,0x00,0x78,0x46,0x50,0x48,0x44,0x42,0x60,0x00,0x00,//"分",12

0x00,0x00,0x00,0x08,0x7C,0x12,0x10,0x7C,0x14,0x14,0x7E,0x10,0x10,0x10,0x00,0x00,/*"年",13*/

0x00,0x00,0x00,0x7C,0x44,0x44,0x7C,0x44,0x44,0x7C,0x44,0x44,0x62,0x40,0x00,0x00,/*"月",14*/

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//"空白" 15,作调整状态时数字闪烁用

};

//====================用于农历日期月份显示的汉字字模===============================

uchar code NLmonth_tab[][32]=
{
0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0xFF,0xFF,0x80,0x01,
0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x00,0x00,/*"十",0*/

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0xFE,0xFF,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"一",1*/

0x00,0x00,0x00,0x18,0xFC,0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0xFE,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,/*"二",2*/

0x00,0x00,0x00,0x00,0xFE,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0x3F,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xFF,0x00,0x00,0x00,0x00,/*"三",2*/

0x00,0x00,0xFE,0x7F,0x66,0x63,0x66,0x63,0x66,0x63,0x66,0x63,0x66,0x63,0x66,0x63,
0x36,0x63,0x36,0x7E,0x1E,0x60,0x0E,0x60,0x06,0x60,0xFE,0x7F,0x06,0x60,0x00,0x00,/*"四",4*/

0x00,0x00,0xFE,0x3F,0xC0,0x00,0xC0,0x00,0xC0,0x00,0xC0,0x00,0xC0,0x0C,0xFC,0x1F,
0x60,0x0C,0x60,0x0C,0x60,0x0C,0x60,0x0C,0x60,0x6C,0xFF,0xFF,0x00,0x00,0x00,0x00,/*"五",5*/

0x60,0x00,0xC0,0x01,0x80,0x03,0x80,0x01,0xFF,0xFF,0x00,0x00,0x00,0x00,0x60,0x03,
0xE0,0x06,0x60,0x0C,0x30,0x18,0x30,0x38,0x18,0x70,0x0C,0x70,0x06,0x30,0x00,0x00,/*"六",6*/

0x00,0x00,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0xFF,0xFE,0x01,0x80,0x01,
0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x61,0x80,0x61,0x80,0x61,0x00,0x3F,0x00,0x00,/*"七",7*/

0x00,0x00,0x00,0x06,0x60,0x0E,0xE0,0x06,0x60,0x06,0x60,0x06,0x60,0x06,0x30,0x0C,
0x30,0x0C,0x18,0x18,0x18,0x18,0x0C,0x30,0x06,0xF0,0x03,0x60,0x00,0x00,0x00,0x00,/*"八",7*/

0xC0,0x00,0xC0,0x00,0xC0,0x00,0xC0,0x0C,0xFE,0x1F,0xC0,0x0C,0xC0,0x0C,0x60,0x0C,
0x60,0x0C,0x60,0x0C,0x30,0x0C,0x30,0x6C,0x18,0x6C,0x0C,0xEC,0x06,0x7C,0x00,0x00,/*"九",9*/

0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0xFF,0xFF,0x80,0x01,
0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x00,0x00,/*"十",10*/

0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x18,0x00,0x18,0x00,0x18,0x00,0xFF,0xFE,
0xFF,0xFE,0x18,0x00,0x18,0x00,0x18,0x00,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"十一",0*/

0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x18,0x00,0x18,0xFE,0x18,0xFE,0xFF,0x00,
0xFF,0x00,0x18,0x00,0x18,0x00,0x18,0xFE,0x18,0xFE,0x18,0x00,0x00,0x00,0x00,0x00,/*"十二",0*/

0xE0,0x1F,0x60,0x18,0x60,0x18,0x60,0x18,0xE0,0x1F,0x60,0x18,0x60,0x18,0x60,0x18,
0xE0,0x1F,0x60,0x18,0x30,0x18,0x30,0x18,0x18,0x18,0x0C,0x1E,0x06,0x0C,0x00,0x00,/*"月",13*/




};
//====================================用于农历日期"日"中十位显示的汉字字模====================
uchar code NLday_S[][32]=

{
0x18,0x00,0x30,0x00,0x30,0x60,0xFE,0xFF,0x60,0x6C,0x30,0x6C,0xD8,0x6C,0x7C,0x6C,
0x3E,0x6C,0x7B,0x6C,0xD8,0x66,0x18,0x66,0x18,0x63,0x98,0x79,0xD8,0x30,0x00,0x00,/*"初",0*/

0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0xFF,0xFF,0x80,0x01,
0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x80,0x01,0x00,0x00,/*"十",1*/

0x30,0x0C,0x30,0x0C,0x30,0x0C,0x30,0x0C,0x30,0x0C,0xFF,0xFF,0x30,0x0C,0x30,0x0C,
0x30,0x0C,0x30,0x0C,0x30,0x0C,0x30,0x0C,0x30,0x0C,0xF0,0x0F,0x30,0x0C,0x00,0x00,/*"廿",2*/

0x00,0x00,0x00,0x00,0xFE,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0x3F,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xFF,0x00,0x00,0x00,0x00,/*"三",3*/
};
//====================================用于星期显示的汉字字模====================
uchar code WEEK_S[][32]=
{
0x00,0x00,0xF8,0x1F,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0xF8,0x1F,0x18,0x18,
0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0xF8,0x1F,0x18,0x18,0x00,0x00,0x00,0x00,/*"日",0*/

0x00,0x00,0xF8,0x1F,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0xF8,0x1F,0x18,0x18,
0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0xF8,0x1F,0x18,0x18,0x00,0x00,0x00,0x00,/*"日",0*/

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0xFE,0xFF,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"一",1*/

0x00,0x00,0x00,0x18,0xFC,0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0xFE,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,/*"二",2*/

0x00,0x00,0x00,0x00,0xFE,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0x3F,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xFF,0x00,0x00,0x00,0x00,/*"三",3*/

0x00,0x00,0xFE,0x7F,0x66,0x63,0x66,0x63,0x66,0x63,0x66,0x63,0x66,0x63,0x66,0x63,
0x36,0x63,0x36,0x7E,0x1E,0x60,0x0E,0x60,0x06,0x60,0xFE,0x7F,0x06,0x60,0x00,0x00,/*"四",4*/

0x00,0x00,0xFE,0x3F,0xC0,0x00,0xC0,0x00,0xC0,0x00,0xC0,0x00,0xC0,0x0C,0xFC,0x1F,
0x60,0x0C,0x60,0x0C,0x60,0x0C,0x60,0x0C,0x60,0x6C,0xFF,0xFF,0x00,0x00,0x00,0x00,/*"五",5*/

0x60,0x00,0xC0,0x01,0x80,0x03,0x80,0x01,0xFF,0xFF,0x00,0x00,0x00,0x00,0x60,0x03,
0xE0,0x06,0x60,0x0C,0x30,0x18,0x30,0x38,0x18,0x70,0x0C,0x70,0x06,0x30,0x00,0x00,/*"六",6*/

0x00,0x00,0xF8,0x3F,0x18,0x30,0xF8,0x3F,0x18,0x30,0xF8,0x3F,0x80,0x01,0x98,0x01,
0xF8,0x7F,0x8C,0x01,0x8C,0x01,0xF6,0x3F,0x80,0x01,0x80,0x01,0xFE,0xFF,0x00,0x00,/*"星",7*/

0xCC,0x00,0xCC,0x7E,0xFE,0x67,0xCC,0x66,0xFC,0x66,0xCC,0x7E,0xFC,0x66,0xCC,0x66,
0xCC,0x66,0xFF,0x7F,0x00,0x66,0x6C,0x63,0xCC,0x63,0xC6,0x79,0x83,0x31,0x00,0x00,/*"期",8*/


};

efan

需要详细说一下怎么个不亮法？即没有任何显示还是显示不正确？
如果没有任何显示建议程序最简化进行测试，先点亮屏，然后一点点增加功能。如果有多余的I/O引脚，还可以增加一个指示灯，以判断程序在跑。