51单片机12864仿真,如何让我的这行文字图形从右向左移动,求指导 -

标题: 51单片机12864仿真,如何让我的这行文字图形从右向左移动,求指导 [打印本页]

作者: dmclyx 时间: 2021-12-21 20:26
标题: 51单片机12864仿真,如何让我的这行文字图形从右向左移动,求指导

#include <reg51.h>
#define LCDLCDDisp_Off 0x3e
#define LCDLCDDisp_On 0x3f
#define Page_Add    0xb8//???
#define LCDCol_Add    0x40//???
#define Start_Line    0xC0//???
/*****??????????*****/
#define data_ora P0 /*??????*/
sbit LCDMcs=P2^4 ; /*??1*/
sbit LCDScs=P2^3 ; /*??2*/
sbit LCDDi=P2^2 ;    /*??/?? ??*/
sbit LCDRW=P2^1 ;    /*?/? ??*/
sbit LCDEnable=P2^0 ;    /*?/? ??*/

//

unsigned char code Bmp1[]=
{
/*------------------------------------------------------------------------------

  ?×?(??): 128×16
  ????/?? : ????????,????,????/256??
  ?????:????????
------------------------------------------------------------------------------*/
/*--  ???????:C:\Users\dhd\Desktop\1111111.bmp  --*/
/*--  ??x??=128x16  --*/
   0x10,0x88,0xC4,0xA3,0xBC,0xA0,0xBF,0xA0,
   0xBC,0x20,0xD8,0x17,0x90,0x78,0x10,0x00,
   0x10,0x10,0xD0,0xFF,0x90,0x10,0x00,0xFC,
   0x04,0x04,0x04,0xFE,0x04,0x00,0x00,0x00,
   0x00,0x00,0xFE,0x02,0xE2,0xA2,0xB2,0xAE,
   0xA2,0xA2,0xA2,0xA2,0xF3,0x22,0x00,0x00,
   0x44,0x44,0xFC,0x46,0x44,0x00,0xFE,0x92,
   0x92,0xFE,0x92,0x92,0xFF,0x02,0x00,0x00,
   0x00,0x02,0x02,0x02,0xFE,0x02,0x02,0x02,
   0x42,0x72,0x4E,0x42,0xC0,0x00,0x00,0x00,
   0x00,0x00,0xFC,0x04,0x24,0xC4,0x04,0x15,
   0x66,0x84,0x04,0x04,0x84,0x76,0x04,0x00,
   0x00,0x00,0xFE,0x22,0x22,0x22,0x22,0xFE,
   0x22,0x22,0x22,0x22,0xFF,0x02,0x00,0x00,
   0x40,0x42,0xCC,0x00,0x00,0x00,0xFE,0x92,
   0x92,0xFE,0x92,0x92,0xFF,0x02,0x00,0x00,
   0x01,0x00,0xFF,0x40,0x3E,0x02,0x02,0x3E,
   0x90,0x48,0x33,0x0C,0x33,0xC0,0x40,0x00,
   0x04,0x03,0x00,0xFF,0x80,0x41,0x20,0x1F,
   0x00,0x00,0x00,0x3F,0x40,0x40,0x70,0x00,
   0x40,0x30,0x0F,0x40,0x23,0x1A,0x42,0x82,
   0x7E,0x02,0x02,0x0A,0x13,0x60,0x00,0x00,
   0x10,0x30,0x1F,0x08,0x48,0x48,0x44,0x44,
   0x44,0x7F,0x44,0x46,0x44,0x60,0x40,0x00,
   0x40,0x20,0x18,0x07,0x80,0x41,0x22,0x14,
   0x08,0x14,0x22,0x21,0x40,0xC0,0x40,0x00,
   0x40,0x30,0x0F,0x40,0x40,0x40,0x4F,0x40,
   0x40,0x63,0x50,0x4C,0x43,0x60,0x40,0x00,
   0x80,0x60,0x1F,0x02,0x02,0x02,0x02,0x7F,
   0x02,0x02,0x42,0x82,0x7F,0x00,0x00,0x00,
   0x00,0x00,0x3F,0x10,0x4A,0x22,0x12,0x0A,
   0x06,0xFF,0x06,0x0A,0x32,0x62,0x22,0x00,

};
unsigned char code Bmp2[]=
{
/*------------------------------------------------------------------------------
  ?×?(??): 128×16
  ????/?? : ????????,????,????/256??
  ?????:????????
--------------------------------------------------------------------------
*/
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x40,0x42,0xCC,0x00,0x00,0x00,0xFE,0x92,
   0x92,0xFE,0x92,0x92,0xFF,0x02,0x00,0x00,
   0x24,0x24,0xA4,0xFE,0xA3,0x22,0x20,0x7E,
   0x42,0x42,0x42,0x42,0x42,0x7F,0x02,0x00,
   0x40,0x40,0x42,0xCC,0x00,0x40,0xA0,0x9F,
   0x81,0x81,0x81,0x9F,0xA0,0x20,0x20,0x00,
   0x40,0x40,0x42,0xCC,0x00,0x40,0x40,0x40,
   0x40,0xFF,0x40,0x40,0x40,0x60,0x40,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x3F,0x10,0x4A,0x22,0x12,0x0A,
   0x06,0xFF,0x06,0x0A,0x32,0x62,0x22,0x00,
   0x08,0x06,0x01,0xFF,0x00,0x43,0x41,0x49,
   0x49,0x49,0x7F,0x49,0x4D,0x69,0x41,0x00,
   0x00,0x00,0x00,0x7F,0xA0,0x90,0x40,0x43,
   0x2C,0x10,0x28,0x26,0x41,0xC0,0x40,0x00,
   0x00,0x00,0x00,0x7F,0x20,0x10,0x08,0x00,
   0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

};
unsigned char code Bmp3[]=
{
/*------------------------------------------------------------------------------
  ?×?(??): 128×16
  ????/?? : ????????,????,????/256??
  ?????:????????
------------------------------------------------------------------------------*/

   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x10,0x88,0xC4,0xA3,0xBC,0xA0,0xBF,0xA0,
   0xBC,0x20,0xD8,0x17,0x90,0x78,0x10,0x00,
   0x10,0x10,0xD0,0xFF,0x90,0x10,0x00,0xFC,
   0x04,0x04,0x04,0xFE,0x04,0x00,0x00,0x00,
   0x00,0x00,0xFE,0x02,0xE2,0xA2,0xB2,0xAE,
   0xA2,0xA2,0xA2,0xA2,0xF3,0x22,0x00,0x00,
   0x44,0x44,0xFC,0x46,0x44,0x00,0xFE,0x92,
   0x92,0xFE,0x92,0x92,0xFF,0x02,0x00,0x00,
   0x00,0x02,0x02,0x02,0xFE,0x02,0x02,0x02,
   0x42,0x72,0x4E,0x42,0xC0,0x00,0x00,0x00,
   0x00,0x00,0xFC,0x04,0x24,0xC4,0x04,0x15,
   0x66,0x84,0x04,0x04,0x84,0x76,0x04,0x00,
   0x00,0x00,0xFE,0x22,0x22,0x22,0x22,0xFE,
   0x22,0x22,0x22,0x22,0xFF,0x02,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x01,0x00,0xFF,0x40,0x3E,0x02,0x02,0x3E,
   0x90,0x48,0x33,0x0C,0x33,0xC0,0x40,0x00,
   0x04,0x03,0x00,0xFF,0x80,0x41,0x20,0x1F,
   0x00,0x00,0x00,0x3F,0x40,0x40,0x70,0x00,
   0x40,0x30,0x0F,0x40,0x23,0x1A,0x42,0x82,
   0x7E,0x02,0x02,0x0A,0x13,0x60,0x00,0x00,
   0x10,0x30,0x1F,0x08,0x48,0x48,0x44,0x44,
   0x44,0x7F,0x44,0x46,0x44,0x60,0x40,0x00,
   0x40,0x20,0x18,0x07,0x80,0x41,0x22,0x14,
   0x08,0x14,0x22,0x21,0x40,0xC0,0x40,0x00,
   0x40,0x30,0x0F,0x40,0x40,0x40,0x4F,0x40,
   0x40,0x63,0x50,0x4C,0x43,0x60,0x40,0x00,
   0x80,0x60,0x1F,0x02,0x02,0x02,0x02,0x7F,
   0x02,0x02,0x42,0x82,0x7F,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
};
unsigned char code Bmp4[]=
{
/*------------------------------------------------------------------------------
?×?(??): 128×16
  ????/?? : ????????,????,????/256??
  ?????:????????
------------------------------------------------------------------------------*/

   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

};
/****************************************************************************
????:LCD????
????:t
????:
****************************************************************************/
void LCDdelay(unsigned int t)
{
      unsigned int i,j;
      for(i=0;i<t;i++);
      for(j=0;j<10;j++);
}
/****************************************************************************
????,LCD???

*****************************************************************************/
void CheckState()
{
unsigned char dat,DATA;//????(?????)
LCDDi=0; // ??\????,D/I(RS)="L" ,?? DB7?DB0 ???????
LCDRW=1; //R/W="H" ,E="H"?????DB7?DB0
do
{
   DATA=0x00;
   LCDEnable=1;       //EN???
      LCDdelay(2);//??
      dat=DATA;
   LCDEnable=0;
   dat=0x80 & dat; //???7??0?????(??busy??)
}
while(!(dat==0x00));
}
/*****************************************************************************
????:????LCD??,RS(DI)=L,RW=L,EN=H,?????????
????:cmdcode
????:
*****************************************************************************/
void write_com(unsigned char cmdcode)
{
CheckState();//??LCD???
      LCDDi=0;
      LCDRW=0;
      P1=cmdcode;
      LCDdelay(2);
      LCDEnable=1;
      LCDdelay(2);
      LCDEnable=0;
}
/*****************************************************************************
????:LCD?????
????:
????:
*****************************************************************************/
void init_lcd()
{
      LCDdelay(100);
      LCDMcs=1;//???????
      LCDScs=1;
      LCDdelay(100);
      write_com(LCDLCDDisp_Off);       //??????
      write_com(Page_Add+0);
      write_com(Start_Line+0);
      write_com(LCDCol_Add+0);
      write_com(LCDLCDDisp_On);
}
/*****************************************************************************
????:????LCD??,RS(DI)=H,RW=L,EN=H,?????????
????:LCDDispdata
????:
*****************************************************************************/
void write_data(unsigned char LCDDispdata)
{
CheckState();//??LCD???
      LCDDi=1;
      LCDRW=0;
      P1=LCDDispdata;
      LCDdelay(2);
      LCDEnable=1;
      LCDdelay(2);
      LCDEnable=0;
}
/*****************************************************************************
????:??LCD????
????:pag,col,hzk
????:
*****************************************************************************/
void Clr_Scr()
{
      unsigned char j,k;
      LCDMcs=0; //????????
      LCDScs=0;
      write_com(Page_Add+0);
      write_com(LCDCol_Add+0);
      for(k=0;k<8;k++)//????0-7,?8?
      {
            write_com(Page_Add+k); //???????
               for(j=0;j<64;j++)  //??????32??????64?ASCII??
            {
                  write_com(LCDCol_Add+j);
                     write_data(0x00);//????0-63,?64?,????,??????1
            }
      }
}
/*****************************************************************************
????:??????
????:page,column,hzk
????:
*****************************************************************************/
void Bmp_Left_Disp(unsigned char page,unsigned char column, unsigned char code *Bmp)
{
      unsigned char j=0,i=0;
      for(j=0;j<2;j++)
      {
            write_com(Page_Add+page+j);
            write_com(LCDCol_Add+column);
            for(i=0;i<64;i++)
                     write_data(Bmp[128*j+i]);
      }
}
/*****************************************************************************
????:??????
????:page,column,hzk
????:
*****************************************************************************/
void Bmp_Right_Disp(unsigned char page,unsigned char column, unsigned char code *Bmp)
{
      unsigned char j=0,i=0;
      for(j=0;j<2;j++)
      {
            write_com(Page_Add+page+j);
            write_com(LCDCol_Add+column);
            for(i=64;i<128;i++)
                     write_data(Bmp[128*j+i]);
      }
}

void main()
{
      init_lcd();
      Clr_Scr();
      LCDMcs=0; //?????
      LCDScs=1;
      Bmp_Left_Disp(0,0,Bmp4);
Bmp_Left_Disp(2,0,Bmp3);
Bmp_Left_Disp(4,0,Bmp2);
Bmp_Left_Disp(6,0,Bmp4);

      LCDMcs=1; //?????
      LCDScs=0;
Bmp_Right_Disp(0,0,Bmp4);
Bmp_Right_Disp(2,0,Bmp3);
Bmp_Right_Disp(4,0,Bmp2);
Bmp_Right_Disp(6,0,Bmp4);
      while(1)
{

      }
         }

作者: devcang 时间: 2021-12-22 09:31
write_com(LCDCol_Add+0);

列不断改变

作者: dmclyx 时间: 2021-12-23 12:13

devcang 发表于 2021-12-22 09:31
write_com(LCDCol_Add+0);

列不断改变

加在哪里呀，有具体的程序吗

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