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標題: 單片機自動打鈴系統(tǒng)程序 keil報錯 [打印本頁]

作者: 田所浩二單推人 時間: 2021-3-26 08:36
標題: 單片機自動打鈴系統(tǒng)程序 keil報錯
之前被大佬們臭罵一頓的缺東西都補上了但又出現了新的句法問題因為舊帖沒有人下載新代碼就再發(fā)一遍了
再次感謝大佬們的教誨

新打鈴.rar

3.96 KB, 下載次數: 19

作者: 51hei團團 時間: 2021-3-26 15:12
最好是截個圖或者直接貼程序,大家好多人都是用手機打開的論壇,無法看附件

作者: 田所浩二單推人 時間: 2021-3-27 11:53
#include<reg51.h>
#include<absacc.h>
#define uchar unsigned char
#define uint unsigned int
sbit LCD_RST=P1^0;
sbit DI=P1^5;
sbit RW=P1^4;
sbit CS1=P1^2;
sbit CS2=P1^1;
sbit EN=P1^3;
sbit RDY=P0^7;
sfr LCD=0x80;
#define LCD_DISPON 0x3f
#define LCD_STARTROW 0xc0
#define LCD_ADDRSTRY 0xb8
#define LCD_ADDRSTRX 0x40
#define CS1 0
#define CS2 1
void LCD_WrCmd(bit port,uchar cmd)
{  EN=0;
if(port)
   { CS2=1;
      CS1=0;
   }
else
   {CS2=0;
      CS1=1;
   }
DI=0;
RW=0;
EN=1;
LCD=cmd;
EN=0;
}

void LCD_WrDat(bit port,uchar wrdata)
{  EN=0;
if(port)
   { CS2=1;
      CS1=0;
   }
else
   {CS2=0;
      CS1=1;
   }
DI=1;
RW=0;
EN=1;
LCD=wrdata;
EN=0;
}

uchar code  ASCII_TAB[480] =
{ 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x9e, 0x00, 0x00,
0x00, 0x0e, 0x00, 0x0e, 0x00,
0x28, 0xfe, 0x28, 0xfe, 0x28,
0x48, 0x54, 0xfe, 0x54, 0x24,
0x46, 0x26, 0x10, 0xc8, 0xc4,
0x6c, 0x92, 0xaa, 0x44, 0xa0,
0x00, 0x0a, 0x06, 0x00, 0x00,
0x00, 0x38, 0x44, 0x82, 0x00,
0x00, 0x82, 0x44, 0x38, 0x00,
0x28, 0x10, 0x7c, 0x10, 0x28,
0x10, 0x10, 0x7c, 0x10, 0x10,
0x00, 0xa0, 0x60, 0x00, 0x00,
0x10, 0x10, 0x10, 0x10, 0x10,
0x00, 0xc0, 0xc0, 0x00, 0x00,
0x40, 0x20, 0x10, 0x08, 0x04,
0x7C, 0xA2, 0x92, 0x8A, 0x7C,
0x84, 0xC2, 0xA2, 0x92, 0x8C,
0x42, 0x82, 0x8A, 0x96, 0x62,
0x30, 0x28, 0x24, 0xFE, 0x20,
0x4E, 0x8A, 0x8A, 0x8A, 0x72,
0x78, 0x94, 0x92, 0x92, 0x60,
0x02, 0xE2, 0x12, 0x0A, 0x06,
0x6C, 0x92, 0x92, 0x92, 0x6C,
0x0C, 0x92, 0x92, 0x52, 0x3C,
0x00, 0x6C, 0x6C, 0x00, 0x00,
0x00, 0xAC, 0x6C, 0x00, 0x00,
0x10, 0x28, 0x44, 0x82, 0x00,
0x28, 0x28, 0x28, 0x28, 0x28,
0x00, 0x82, 0x44, 0x28, 0x10,
0x04, 0x02, 0xA2, 0x12, 0x0C,
0x64, 0x92, 0xF2, 0x82, 0x7C,
0xFC, 0x22, 0x22, 0x22, 0xFC,
0xFE, 0x92, 0x92, 0x92, 0x6C,
0x7C, 0x82, 0x82, 0x82, 0x44,
0xFE, 0x82, 0x82, 0x44, 0x38,
0xFE, 0x92, 0x92, 0x92, 0x82,
0xFE, 0x12, 0x12, 0x12, 0x02,
0x7C, 0x82, 0x92, 0x92, 0xF4,
0xFE, 0x10, 0x10, 0x10, 0xFE,
0x00, 0x82, 0xFE, 0x82, 0x00,
0x40, 0x80, 0x82, 0x7E, 0x02,
0xFE, 0x10, 0x28, 0x44, 0x82,
0xFE, 0x80, 0x80, 0x80, 0x80,
0xFE, 0x04, 0x18, 0x04, 0xFE,
0xFE, 0x08, 0x10, 0x20, 0xFE,
0x7C, 0x82, 0x82, 0x82, 0x7C,
0xFE, 0x12, 0x12, 0x12, 0x0C,
0x7C, 0x82, 0xA2, 0x42, 0xBC,
0xFE, 0x12, 0x32, 0x52, 0x8C,
0x8C, 0x92, 0x92, 0x92, 0x62,
0x02, 0x02, 0xFE, 0x02, 0x02,
0x7E, 0x80, 0x80, 0x80, 0x7E,
0x3E, 0x40, 0x80, 0x40, 0x3E,
0x7E, 0x80, 0x70, 0x80, 0x7E,
0xC6, 0x28, 0x10, 0x28, 0xC6,
0x0E, 0x10, 0xE0, 0x10, 0x0E,
0xC2, 0xA2, 0x92, 0x8A, 0x86,
0x00, 0xFE, 0x82, 0x82, 0x00,
0x04, 0x08, 0x10, 0x20, 0x40,
0x00, 0x82, 0x82, 0xFE, 0x00,
0x08, 0x04, 0x02, 0x04, 0x08,
0x80, 0x80, 0x80, 0x80, 0x80,
0x00, 0x02, 0x04, 0x08, 0x00,
0x40, 0xA8, 0xA8, 0xA8, 0xF0,
0xFE, 0x90, 0x88, 0x88, 0x70,
0x70, 0x88, 0x88, 0x88, 0x40,
0x70, 0x88, 0x88, 0x90, 0xFE,
0x70, 0xA8, 0xA8, 0xA8, 0x30,
0x10, 0xFC, 0x12, 0x02, 0x04,
0x18, 0xA4, 0xA4, 0xA4, 0x7C,
0xFE, 0x10, 0x08, 0x08, 0xF0,
0x00, 0x88, 0xFA, 0x80, 0x00,
0x40, 0x80, 0x88, 0x7A, 0x00,
0xFE, 0x20, 0x50, 0x88, 0x00,
0x00, 0x82, 0xFE, 0x80, 0x00,
0xF8, 0x08, 0x30, 0x08, 0xF8,
0xF8, 0x10, 0x08, 0x08, 0xF0,
0x70, 0x88, 0x88, 0x88, 0x70,
0xF8, 0x28, 0x28, 0x28, 0x10,
0x10, 0x28, 0x28, 0x30, 0xF8,
0xF8, 0x10, 0x08, 0x08, 0x10,
0x90, 0xA8, 0xA8, 0xA8, 0x40,
0x08, 0x7E, 0x88, 0x80, 0x40,
0x78, 0x80, 0x80, 0x40, 0xF8,
0x38, 0x40, 0x80, 0x40, 0x38,
0x78, 0x80, 0x60, 0x80, 0x78,
0x88, 0x50, 0x20, 0x50, 0x88,
0x18, 0xA0, 0xA0, 0xA0, 0x78,
0x88, 0xC8, 0xA8, 0x98, 0x88,
0x00, 0x10, 0x6C, 0x82, 0x00,
0x00, 0x00, 0xFE, 0x00, 0x00,
0x00, 0x82, 0x6C, 0x10, 0x00,
0x10, 0x10, 0x54, 0x38, 0x10,
0x10, 0x38, 0x54, 0x10, 0x10};

void LCD_DispFill(uchar filldata)
{  uchar x,y;
LCD_WrCmd(CS1,LCD_STARTROW);
LCD_WrCmd(CS2,LCD_STARTROW);
for(y=0;y<8;y++)
{ LCD_WrCmd(CS1,LCD_ADDRSTRY+y);
   LCD_WrCmd(CS1,LCD_ADDRSTRX);
   LCD_WrCmd(CS2,LCD_ADDRSTRY+y);
   LCD_WrCmd(CS2,LCD_ADDRSTRX);
   for(x=0;x<64;x++)
      { LCD_WrDat(CS1,filldata);
      LCD_WrDat(CS2,filldata);
      }
}
}

void LCD_DispIni(void)
{  uint i;
LCD_RST=0;
for(i=0;i<500;i++);
LCD_RST=1;
LCD_WrCmd(CS1,LCD_DISPON);
LCD_WrCmd(CS1,LCD_STARTROW);
LCD_WrCmd(CS2,LCD_DISPON);
LCD_WrCmd(CS2,LCD_STARTROW);
LCD_DispFill(00);
LCD_WrCmd(CS1,LCD_ADDRSTRY+0);
LCD_WrCmd(CS1,LCD_ADDRSTRX+0);
LCD_WrCmd(CS2,LCD_ADDRSTRY+0);
LCD_WrCmd(CS2,LCD_ADDRSTRX+0);
}

void LCD_DispChar(bit color,uchar cy,uchar cx,char dispdata)
{ uchar  code *pch;
uchar i;
bit port;
  cy=cy&0x07;
  cx=cx&0x0f;
pch=&ASCII_TAB[(dispdata-0X20)*5];
if((cx&0x08)==0)
   {  port=CS1;
      i=cx<<3;
   }
else
{  port=CS2;
   i=(cx&0x07)<<3;
}
LCD_WrCmd(port,LCD_ADDRSTRX+i);
LCD_WrCmd(port,LCD_ADDRSTRY+cy);
for(i=0;i<5;i++);
if(color==0)
LCD_WrDat(port,0x00);
else
LCD_WrDat(port,0xff);
for(i=0;i<5;i++)
   {if(color==0)
      LCD_WrDat(port,*pch);
      else
   LCD_WrDat(port,~*pch);
   pch++;
   }
if(color==0)
   LCD_WrDat(port,0x00);
else
   LCD_WrDat(port,0xff);
   for(i=0;i<5;i++)
if(color==0)
   LCD_WrDat(port,0x00);
else
   LCD_WrDat(port,0xff);
}

void LCD_DispStr(bit color,uchar cy,uchar cx,char*disp_str)
{  while(*disp_str!='\0')
{ cy=cy&0x07;
   cx=cx&0x0f;
   LCD_DispChar(color,cy,cx,*disp_str)
   disp_str++;
   cx++;
   if(cx>15)cy++;
}
}

void LCD_DispHZ(uchar cy,uchar cx,char dispdata);
{  uchar code*pdat;
uchar i,s,page;
bit port;
cy=cy&0x03;
cx=cx&0x07;
pdat=&HZTAB[dispdata*32];
if((cx&0x04)==0)
   { port=0;
   s=cx<<4;
   }
else
   { port=1;
   s=(cx<<4)-64;
   }
for(page=0;page<2;page++)
   { LCD_WrCmd(port,LCD_ADDSTRX+s);
      LCD_WrCmd(port,LCD_ADDSTRY+(cy<<1)+page);
      for(i=0;i<5;i++);
      for(i=0;i<16;i++)
         { LCD_WrDat(port,*pdat);
         pdat++;
         }
for(i=0;i<5;i++);
   }
}

void LCD_DispHZStr(uchar cy,uchar cx,char*disp_str);
{ while(*disp_str!=0xff)
{  cy=cy&0x03;
   cx=cx&0x07;
   LCD_DispHZ(cy,cx,*disp_str);
   disp_str++;
   cx++;
   if(cx>7)
         {cy++;
         cx=0;
         }
}
}

LCD12864IO.C(22): error C213: left side of asn-op not an lvalue
LCD12864IO.C(227): error C141: syntax error near 'disp_str'
LCD12864IO.C(234): error C141: syntax error near '{'
LCD12864IO.C(237): error C247: non-address/-constant initializer
LCD12864IO.C(238): error C247: non-address/-constant initializer
LCD12864IO.C(239): error C231: 'pdat': redefinition
LCD12864IO.C(239): error C202: 'dispdata': undefined identifier
LCD12864IO.C(240): error C141: syntax error near 'if'
LCD12864IO.C(240): error C141: syntax error near '&', expected ')'
LCD12864IO.C(241): error C231: 'port': redefinition
LCD12864IO.C(242): error C231: 's': redefinition
LCD12864IO.C(242): error C247: non-address/-constant initializer
LCD12864IO.C(243): error C141: syntax error near '}'
LCD12864IO.C(245): error C279: 'port': multiple initialization
LCD12864IO.C(246): error C279: 's': multiple initialization
LCD12864IO.C(246): error C247: non-address/-constant initializer
LCD12864IO.C(247): error C141: syntax error near '}'
LCD12864IO.C(248): error C141: syntax error near '=', expected ')'
LCD12864IO.C(248): error C129: missing ';' before '<'

作者: sync763 時間: 2021-3-27 12:54
你的這個好多是語法上的錯誤，你再檢查一下，比如漏掉了“；” 或者是多寫了“；”等，還有變量名字錯誤的。

作者: 田所浩二單推人 時間: 2021-3-27 13:43

sync763 發(fā)表于 2021-3-27 12:54
你的這個好多是語法上的錯誤，你再檢查一下，比如漏掉了“；” 或者是多寫了“；”等，還有變量名字錯誤的 ...

真不知道問題在哪里

作者: 田所浩二單推人 時間: 2021-3-27 14:25

sync763 發(fā)表于 2021-3-27 12:54
你的這個好多是語法上的錯誤，你再檢查一下，比如漏掉了“；” 或者是多寫了“；”等，還有變量名字錯誤的 ...

#include<reg51.h>
#include<absacc.h>
#define uchar unsigned char
#define uint unsigned int
sbit LCD_RST=P1^0;
sbit DI=P1^5;
sbit RW=P1^4;
sbit CS1=P1^2;
sbit CS2=P1^1;
sbit EN=P1^3;
sbit RDY=P0^7;
sfr LCD=0x80;
#define LCD_DISPON 0x3f
#define LCD_STARTROW 0xc0
#define LCD_ADDRSTRY 0xb8
#define LCD_ADDRSTRX 0x40
#define CS1 0
#define CS2 1
void LCD_WrCmd(bit port,uchar cmd)
{  EN=0;
if(port)
   { CS2=1;
      CS1=0;
   }
else
   {CS2=0;
      CS1=1;
   }
DI=0;
RW=0;
EN=1;
LCD=cmd;
EN=0;
}

void LCD_WrDat(bit port,uchar wrdata)
{  EN=0;
if(port)
   { CS2=1;
      CS1=0;
   }
else
   {CS2=0;
      CS1=1;
   }
DI=1;
RW=0;
EN=1;
LCD=wrdata;
EN=0;
}

uchar code  ASCII_TAB[480] =
{ 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x9e, 0x00, 0x00,
0x00, 0x0e, 0x00, 0x0e, 0x00,
0x28, 0xfe, 0x28, 0xfe, 0x28,
0x48, 0x54, 0xfe, 0x54, 0x24,
0x46, 0x26, 0x10, 0xc8, 0xc4,
0x6c, 0x92, 0xaa, 0x44, 0xa0,
0x00, 0x0a, 0x06, 0x00, 0x00,
0x00, 0x38, 0x44, 0x82, 0x00,
0x00, 0x82, 0x44, 0x38, 0x00,
0x28, 0x10, 0x7c, 0x10, 0x28,
0x10, 0x10, 0x7c, 0x10, 0x10,
0x00, 0xa0, 0x60, 0x00, 0x00,
0x10, 0x10, 0x10, 0x10, 0x10,
0x00, 0xc0, 0xc0, 0x00, 0x00,
0x40, 0x20, 0x10, 0x08, 0x04,
0x7C, 0xA2, 0x92, 0x8A, 0x7C,
0x84, 0xC2, 0xA2, 0x92, 0x8C,
0x42, 0x82, 0x8A, 0x96, 0x62,
0x30, 0x28, 0x24, 0xFE, 0x20,
0x4E, 0x8A, 0x8A, 0x8A, 0x72,
0x78, 0x94, 0x92, 0x92, 0x60,
0x02, 0xE2, 0x12, 0x0A, 0x06,
0x6C, 0x92, 0x92, 0x92, 0x6C,
0x0C, 0x92, 0x92, 0x52, 0x3C,
0x00, 0x6C, 0x6C, 0x00, 0x00,
0x00, 0xAC, 0x6C, 0x00, 0x00,
0x10, 0x28, 0x44, 0x82, 0x00,
0x28, 0x28, 0x28, 0x28, 0x28,
0x00, 0x82, 0x44, 0x28, 0x10,
0x04, 0x02, 0xA2, 0x12, 0x0C,
0x64, 0x92, 0xF2, 0x82, 0x7C,
0xFC, 0x22, 0x22, 0x22, 0xFC,
0xFE, 0x92, 0x92, 0x92, 0x6C,
0x7C, 0x82, 0x82, 0x82, 0x44,
0xFE, 0x82, 0x82, 0x44, 0x38,
0xFE, 0x92, 0x92, 0x92, 0x82,
0xFE, 0x12, 0x12, 0x12, 0x02,
0x7C, 0x82, 0x92, 0x92, 0xF4,
0xFE, 0x10, 0x10, 0x10, 0xFE,
0x00, 0x82, 0xFE, 0x82, 0x00,
0x40, 0x80, 0x82, 0x7E, 0x02,
0xFE, 0x10, 0x28, 0x44, 0x82,
0xFE, 0x80, 0x80, 0x80, 0x80,
0xFE, 0x04, 0x18, 0x04, 0xFE,
0xFE, 0x08, 0x10, 0x20, 0xFE,
0x7C, 0x82, 0x82, 0x82, 0x7C,
0xFE, 0x12, 0x12, 0x12, 0x0C,
0x7C, 0x82, 0xA2, 0x42, 0xBC,
0xFE, 0x12, 0x32, 0x52, 0x8C,
0x8C, 0x92, 0x92, 0x92, 0x62,
0x02, 0x02, 0xFE, 0x02, 0x02,
0x7E, 0x80, 0x80, 0x80, 0x7E,
0x3E, 0x40, 0x80, 0x40, 0x3E,
0x7E, 0x80, 0x70, 0x80, 0x7E,
0xC6, 0x28, 0x10, 0x28, 0xC6,
0x0E, 0x10, 0xE0, 0x10, 0x0E,
0xC2, 0xA2, 0x92, 0x8A, 0x86,
0x00, 0xFE, 0x82, 0x82, 0x00,
0x04, 0x08, 0x10, 0x20, 0x40,
0x00, 0x82, 0x82, 0xFE, 0x00,
0x08, 0x04, 0x02, 0x04, 0x08,
0x80, 0x80, 0x80, 0x80, 0x80,
0x00, 0x02, 0x04, 0x08, 0x00,
0x40, 0xA8, 0xA8, 0xA8, 0xF0,
0xFE, 0x90, 0x88, 0x88, 0x70,
0x70, 0x88, 0x88, 0x88, 0x40,
0x70, 0x88, 0x88, 0x90, 0xFE,
0x70, 0xA8, 0xA8, 0xA8, 0x30,
0x10, 0xFC, 0x12, 0x02, 0x04,
0x18, 0xA4, 0xA4, 0xA4, 0x7C,
0xFE, 0x10, 0x08, 0x08, 0xF0,
0x00, 0x88, 0xFA, 0x80, 0x00,
0x40, 0x80, 0x88, 0x7A, 0x00,
0xFE, 0x20, 0x50, 0x88, 0x00,
0x00, 0x82, 0xFE, 0x80, 0x00,
0xF8, 0x08, 0x30, 0x08, 0xF8,
0xF8, 0x10, 0x08, 0x08, 0xF0,
0x70, 0x88, 0x88, 0x88, 0x70,
0xF8, 0x28, 0x28, 0x28, 0x10,
0x10, 0x28, 0x28, 0x30, 0xF8,
0xF8, 0x10, 0x08, 0x08, 0x10,
0x90, 0xA8, 0xA8, 0xA8, 0x40,
0x08, 0x7E, 0x88, 0x80, 0x40,
0x78, 0x80, 0x80, 0x40, 0xF8,
0x38, 0x40, 0x80, 0x40, 0x38,
0x78, 0x80, 0x60, 0x80, 0x78,
0x88, 0x50, 0x20, 0x50, 0x88,
0x18, 0xA0, 0xA0, 0xA0, 0x78,
0x88, 0xC8, 0xA8, 0x98, 0x88,
0x00, 0x10, 0x6C, 0x82, 0x00,
0x00, 0x00, 0xFE, 0x00, 0x00,
0x00, 0x82, 0x6C, 0x10, 0x00,
0x10, 0x10, 0x54, 0x38, 0x10,
0x10, 0x38, 0x54, 0x10, 0x10};

void LCD_DispFill(uchar filldata)
{  uchar x,y;
LCD_WrCmd(CS1,LCD_STARTROW);
LCD_WrCmd(CS2,LCD_STARTROW);
for(y=0;y<8;y++)
{ LCD_WrCmd(CS1,LCD_ADDRSTRY+y);
   LCD_WrCmd(CS1,LCD_ADDRSTRX);
   LCD_WrCmd(CS2,LCD_ADDRSTRY+y);
   LCD_WrCmd(CS2,LCD_ADDRSTRX);
   for(x=0;x<64;x++)
      { LCD_WrDat(CS1,filldata);
      LCD_WrDat(CS2,filldata);
      }
}
}

void LCD_DispIni(void)
{  uint i;
LCD_RST=0;
for(i=0;i<500;i++);
LCD_RST=1;
LCD_WrCmd(CS1,LCD_DISPON);
LCD_WrCmd(CS1,LCD_STARTROW);
LCD_WrCmd(CS2,LCD_DISPON);
LCD_WrCmd(CS2,LCD_STARTROW);
LCD_DispFill(00);
LCD_WrCmd(CS1,LCD_ADDRSTRY+0);
LCD_WrCmd(CS1,LCD_ADDRSTRX+0);
LCD_WrCmd(CS2,LCD_ADDRSTRY+0);
LCD_WrCmd(CS2,LCD_ADDRSTRX+0);
}

void LCD_DispChar(bit color,uchar cy,uchar cx,char dispdata)
{ uchar  code *pch;
uchar i;
bit port;
  cy=cy&0x07;
  cx=cx&0x0f;
pch=&ASCII_TAB[(dispdata-0X20)*5];
if((cx&0x08)==0)
   {  port=CS1;
      i=cx<<3;
   }
else
{  port=CS2;
   i=(cx&0x07)<<3;
}
LCD_WrCmd(port,LCD_ADDRSTRX+i);
LCD_WrCmd(port,LCD_ADDRSTRY+cy);
for(i=0;i<5;i++);
if(color==0)
LCD_WrDat(port,0x00);
else
LCD_WrDat(port,0xff);
for(i=0;i<5;i++)
   {if(color==0)
      LCD_WrDat(port,*pch);
      else
   LCD_WrDat(port,~*pch);
   pch++;
   }
if(color==0)
   LCD_WrDat(port,0x00);
else
   LCD_WrDat(port,0xff);
   for(i=0;i<5;i++)
if(color==0)
   LCD_WrDat(port,0x00);
else
   LCD_WrDat(port,0xff);
}

void LCD_DispStr(bit color,uchar cy,uchar cx,char*disp_str)
{  while(*disp_str!='\0')
{ cy=cy&0x07;
   cx=cx&0x0f;
   LCD_DispChar(color,cy,cx,*disp_str)
   *disp_str++;
   cx++;
   if(cx>15)cy++;
}
}

uchar code HZTAB[192]=
{0x00,0x00,0x00,0xF8,0x88,0x8C,0x8A,0x89,
0x88,0x88,0x88,0xF8,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0xFF,0x44,0x44,0x44,0x44,
0x44,0x44,0x44,0xFF,0x00,0x00,0x00,0x00,

0x40,0x44,0xC4,0x44,0x44,0x44,0x40,0x10,
0x10,0xFF,0x10,0x10,0x10,0xF0,0x00,0x00,
0x10,0x3C,0x13,0x10,0x14,0xB8,0x40,0x30,
0x0E,0x01,0x40,0x80,0x40,0x3F,0x00,0x00,

0x10,0x10,0x10,0xFF,0x10,0x90,0x04,0x04,
0x04,0x04,0xFC,0x04,0x04,0x04,0x04,0x00,
0x04,0x44,0x82,0x7F,0x01,0x00,0x00,0x00,
0x40,0x80,0x7F,0x00,0x00,0x00,0x00,0x00,

0x40,0x30,0xEF,0x24,0x24,0x40,0x20,0x10,
0x0C,0x23,0xCC,0x10,0x20,0x40,0x40,0x00,
0x01,0x01,0x7F,0x21,0x11,0x00,0x01,0x09,
0x11,0x21,0xD1,0x0D,0x03,0x00,0x00,0x00,

0x00,0x00,0x22,0x32,0x2A,0xA6,0xA2,0x62,
0x21,0x11,0x09,0x81,0x01,0x00,0x00,0x00,
0x00,0x42,0x22,0x13,0x0B,0x42,0x82,0x7E,
0x02,0x02,0x0A,0x12,0x23,0x46,0x00,0x00,

0x20,0x30,0xAC,0x63,0x30,0x00,0x88,0xC8,
0xA8,0x99,0x8E,0x88,0xA8,0xC8,0x88,0x00,
0x22,0x67,0x22,0x12,0x12,0x80,0x40,0x30,
0x0F,0x00,0x00,0x3F,0x40,0x40,0x71,0x00,
};

void LCD_DispHZ(uchar cy,uchar cx,uchar dispdata)
{  uchar code *pdat;
uchar i,s,page;
bit port;
cy=cy&0x00;
cx=cx&0x00;
pdat=&HZTAB[dispdata*32];
if((cx&0x01)==0)
   { port=0;
   s=cx<<4;
   }
else
   { port=1;
   s=(cx<<4)-64;
   }
for(page=0;page<2;page++)
   { LCD_WrCmd(port,LCD_ADDRSTRX+s);
      LCD_WrCmd(port,LCD_ADDRSTRY+(cy<<1)+page);
      for(i=0;i<5;i++);
      for(i=0;i<16;i++)
         { LCD_WrDat(port,*pdat);
         pdat++;
         }
for(i=0;i<5;i++);
   }
}

void LCD_DispHZStr(uchar cy,uchar cx,uchar*disp_str)
{ while(*disp_str!=0xff)
{  cy=cy&0x00;
   cx=cx&0x00;
   LCD_DispHZ(cy,cx,*disp_str);
   disp_str++;
   cx++;
   if(cx>7)
         {cy++;
         cx=0;
         }
}
}

已修改只剩一個LCD12864IO.C(22): error C213: left side of asn-op not an lvalue

作者: sync763 時間: 2021-3-27 16:22
本帖最后由 sync763 于 2021-3-27 16:24 編輯

#define CS1 0
#define CS2       1
void LCD_WrCmd(bit port,uchar cmd)
{  EN=0;
if(port)
   { CS2=1;
      CS1=0;
   }
else
   {CS2=0;
      CS1=1;
   }
你把CS1 CS2定義成常量了，不能被再次賦值。

作者: sync763 時間: 2021-3-27 16:23
#define CS1 0
#define CS2       1
void LCD_WrCmd(bit port,uchar cmd)
{  EN=0;
if(port)
   { CS2=1;
      CS1=0;
   }
else
   {CS2=0;
      CS1=1;
   }
你把CS1  CS2定義為常量了，常量是不能被賦值的。

作者: 田所浩二單推人 時間: 2021-3-27 16:33

sync763 發(fā)表于 2021-3-27 16:23
#define CS1 0
#define CS2 1
void LCD_WrCmd(bit port,uchar cmd)

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