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標(biāo)題: keil生成.hex不成功，那位大神幫我修改一下89c52單片機(jī)的程序啊，跪謝！（紅色為錯(cuò)... [打印本頁(yè)]

作者: Mrsaqing 時(shí)間: 2014-11-22 00:09
標(biāo)題: keil生成.hex不成功，那位大神幫我修改一下89c52單片機(jī)的程序啊，跪謝！（紅色為錯(cuò)...

#include<reg51.h>

#include<intrins.h>

#include<absacc.h>

#include<math.h>

#include<lm4229.h>

#defineuchar unsigned char

#defineuint unsigned int

sbit ADCS=P3^5;

sbit ADDI=P3^7;

sbit ADDO=P3^7;

sbitADCLK =P3^6;

uintx1,y1,z1=0,w1;

ucharad_data,k,n,m,e,num,s; //采樣值存儲(chǔ)

uinttemp1;

sbit beep=P3^0;

charpress_data; //標(biāo)度變換存儲(chǔ)單元

float press;

unsignedchar ad_alarm,temp; //報(bào)警值存儲(chǔ)單元

unsignedchar abc[5]={48,46,48,48,48};

unsignedchar price_all[6]={48,48,46,48,48,48};

floatprice_unit[10]={5.5,2.8,3.6,4.5,2.4,4.2,3.8,6.0,1.5,0}; //商品初始單價(jià)

ucharprice_danjia[5]={48,46,48,48,48};

floatprice;

uintprice_temp1,price_temp2; //商品總價(jià)

ucharAdc0832(unsigned char channel);

voidalarm(void);

voiddata_pro(void);

voiddelay(uint k);

voidkeyscan();

voiddisp_init();

void price_jisuan();

/************

主函數(shù)

************/

voidmain(void)

{

delay(500); //系統(tǒng)延時(shí)500ms啟動(dòng)

//ad_data=0; //采樣值存儲(chǔ)單元初始化為0

lcd_init(); //顯示初始化

disp_init(); //開始進(jìn)入歡迎界面

delay(1000); //延時(shí)進(jìn)入稱量畫面

clear_lcd(0,4,40);

clear_lcd(16,0,100);

clear_lcd(28,0,40);

clear_lcd(44,0,100);

clear_lcd(56,0,40);

clear_lcd(72,0,100);

clear_lcd(84,0,40);

clear_lcd(100,0,100);

clear_lcd(112,0,40);

write_lcd(0,8,"實(shí)用電子秤");

while(1)

{

ad_data =Adc0832(0); //采樣值存儲(chǔ)單元初始化為0

alarm();

data_pro(); //讀取重量

keyscan(); //查詢商品種類

write_lcd(40,0,"------------------------------");

write_lcd(56,0,"單價(jià):");

write_lcd(56,11,price_danjia);

write_lcd(56,20,"元/千克");

write_lcd(72,0,"總重量:");

write_lcd(72,11,abc);

write_lcd(72,20,"千克");

write_lcd(88,0,"總價(jià):");

price_jisuan(); //計(jì)算出價(jià)格

write_lcd(88,10,price_all);

write_lcd(88,20,"元");

write_lcd(112,0,"設(shè)計(jì)學(xué)生:0712201-23王超");

}

/************

讀ADC0832函數(shù)

************/

//采集并返回

ucharAdc0832(unsigned char channel) //AD轉(zhuǎn)換，返回結(jié)果

{

uchar i=0;

uchar j;

uint dat=0;

uchar ndat=0;

if(channel==0)channel=2;

if(channel==1)channel=3;

ADDI=1;

_nop_();

ADCS=0;//拉低CS端

_nop_();

ADCLK=1;//拉高CLK端

_nop_();

ADCLK=0;//拉低CLK端,形成下降沿1

_nop_();

ADCLK=1;//拉高CLK端

ADDI=channel&0x1;

_nop_();

ADCLK=0;//拉低CLK端,形成下降沿2

_nop_();

ADCLK=1;//拉高CLK端

ADDI=(channel>>1)&0x1;

_nop_();

ADCLK=0;//拉低CLK端,形成下降沿3

ADDI=1;//控制命令結(jié)束

_nop_();

dat=0;

for(i=0;i<8;i++)

{

dat|=ADDO;//收數(shù)據(jù)

ADCLK=1;

_nop_();

ADCLK=0;//形成一次時(shí)鐘脈沖

_nop_();

dat<<=1;

if(i==7)dat|=ADDO;

}

for(i=0;i<8;i++)

{

j=0;

j=j|ADDO;//收數(shù)據(jù)

ADCLK=1;

_nop_();

ADCLK=0;//形成一次時(shí)鐘脈沖

_nop_();

j=j<<7;

ndat=ndat|j;

if(i<7)ndat>>=1;

}

ADCS=1;//拉搞CS端

ADCLK=0;//拉低CLK端

ADDO=1;//拉高數(shù)據(jù)端,回到初始狀態(tài)

dat<<=8;

dat|=ndat;

return(dat); //return ad k

}

voiddata_pro(void)

{

unsigned int;

if(0<ad_data<256)

{

int vary=ad_data;

press=(0.019531*vary);

temp1=(int)(press*1000); //放大1000倍，便于后面的計(jì)算

abc[0]=temp1/1000+48; //取壓力值百位

abc[1]=46;

abc[2]=(temp1%1000)/100+48; //取壓力值十位

abc[3]=((temp1%1000)%100)/10+48; //取壓力值個(gè)位

abc[4]=((temp1%1000)%100)%10+48; //取壓力值十分位

}

/*****************報(bào)警子函數(shù)*******************/

voidalarm(void)

{

if(ad_data>=256)

beep=0; //則啟動(dòng)報(bào)警

else

beep=1;

}

voiddelay(uint k)

{

uint i,j;

for(i=0;i<k;i++)

for(j=0;j<100;j++);

}

//開機(jī)歡迎界面

voiddisp_init()

{

write_lcd(0,8,"歡迎使用電子秤");

write_lcd(16,0,"------------------------------");

write_lcd(28,0,"設(shè)計(jì)學(xué)生:王超");

write_lcd(44,0,"------------------------------");

write_lcd(56,0,"班級(jí)學(xué)號(hào):0712201-23");

write_lcd(72,0,"------------------------------");

write_lcd(84,0,"指導(dǎo)老師:譚躍");

write_lcd(100,0,"------------------------------");

write_lcd(112,0,"設(shè)計(jì)日期:2010年6月29日");

}

//鍵盤服務(wù)程序

voidkeyscan()

{

P1=0xfe;

temp=P1;

temp=temp&0xf0;

while(temp!=0xf0)

{

delay(5);

temp=P1;

temp=temp&0xf0;

while(temp!=0xf0)

{

temp=P1;

switch(temp)

{

case0xee:num=1,price=price_unit[0], write_lcd(24,0,"名稱: 杏仁");

break;

case0xde:num=2,price=price_unit[1],write_lcd(24,0,"名稱: 李子");

break;

case0xbe:num=3,price=price_unit[2],write_lcd(24,0,"名稱: 草莓");

break;

case0x7e:num=4,price=price_unit[3],write_lcd(24,0,"名稱: 葡萄");

break;

}

while(temp!=0xf0)

{

temp=P1;

temp=temp&0xf0;

}

P1=0xfd;

temp=P1;

temp=temp&0xf0;

while(temp!=0xf0)

{

delay(5);

temp=P1;

temp=temp&0xf0;

while(temp!=0xf0)

{

temp=P1;

switch(temp)

{

case0xed:num=5,price=price_unit[4],write_lcd(24,0,"名稱: 西瓜");

break;

case 0xdd:num=6,price=price_unit[5],write_lcd(24,0,"名稱: 蘋果");

break;

case0xbd:num=7,price=price_unit[6],write_lcd(24,0,"名稱: 雪梨");

break;

case0x7d:num=8,price=price_unit[7],write_lcd(24,0,"名稱: 核桃");

break;

}

while(temp!=0xf0)

{

temp=P1;

temp=temp&0xf0;

}

P1=0xfb;

temp=P1;

temp=temp&0xf0;

while(temp!=0xf0)

{

delay(5);

temp=P1;

temp=temp&0xf0;

while(temp!=0xf0)

{

temp=P1;

switch(temp)

{

case0xeb:num=9,price=price_unit[8],write_lcd(24,0,"名稱: 香蕉");

break;

case0xdb:num=10,price=price_unit[9],write_lcd(24,0,"名稱: 商品代碼");

break;

case0xbb:num=11,price=price_unit[1];

break;

case0x7b:num=12,price=price_unit[2];

break;

}

while(temp!=0xf0)

{

temp=P1;

temp=temp&0xf0;

}

P1=0xf7;

temp=P1;

temp=temp&0xf0;

while(temp!=0xf0)

{

delay(5);

temp=P1;

temp=temp&0xf0;

while(temp!=0xf0)

{

temp=P1;

switch(temp)

{

case0xe7:num=13,price=price_unit[3];

break;

case0xd7:num=14,price=price_unit[4];

break;

case0xb7:num=15,price=price_unit[5];

break;

case0x77:num=16,price=price_unit[6];

break;

}

while(temp!=0xf0)

{

temp=P1;

temp=temp&0xf0;

}

price_temp1=(int)(price*1000);

price_danjia[0]=price_temp1/1000+48; //取單價(jià)個(gè)位

price_danjia[1]=46;

price_danjia[2]=(price_temp1%1000)/100+48; //取單價(jià)十分位

price_danjia[3]=((price_temp1%1000)%100)/10+48; //取單價(jià)百分位

price_danjia[4]=((price_temp1%1000)%100)%10+48; //取單價(jià)千分位

}

void price_jisuan()

{

price_temp2=(int)(price*press*1000);

price_all[0]=price_temp2/10000+48;

price_all[1]=(price_temp2/1000)%10+48;

price_all[2]=46;

price_all[3]=(price_temp2%1000)/100+48;

price_all[4]=((price_temp2%1000)%100)/10+48;

price_all[5]=((price_temp2%1000)%100)%10+48;

}

作者: aabbcc 時(shí)間: 2014-11-22 00:26
是不是因?yàn)槿鄙兕^文件？？

作者: aabbcc 時(shí)間: 2014-11-22 00:27
把下面這個(gè)代碼保存為 lm4229.h 復(fù)制到同一目錄下面看看

作者: aabbcc 時(shí)間: 2014-11-22 00:27
#define uchar unsigned char
#define uint unsigned int
#define DATA_PORT PORTD

//#define WRIT  PORTAbits.RA10       //WR
//#define RD PORTAbits.RA9       //RD
//#define CD PORTBbits.RB6       //C/D
//#define CE PORTBbits.RB7       //CS
//#define RST PORTBbits.RB8       //RST

#define WRIT  RC3       //WR
#define RD RC2       //RD
#define CD RC0       //C/D
#define CE RC1       //CS
#define RST RC4       //RST

//===========================================
//             函數(shù)聲明
//-------------------------------------------
void delay_lcd(uchar);
void write_data(uchar);
void write_com(uchar);
void clr_lcd(uchar,uchar,uint);
void draw_Horizontal(uchar,uchar,uchar);
void draw_Vertical_right(uchar,uchar,uchar);
void draw_Vertical_left(uchar,uchar,uchar);
void write_image(uchar x,uchar y,uchar a,uchar b,uchar *tab_image);

uchar Status=0x00;
//--------------------------------------------
//             讀數(shù)據(jù)函數(shù)
//--------------------------------------------
uchar read_data(void)
{
TRISD = 0xff;
CD = 1;          //set CD
RD = 0;          //clear RD
Status = PORTD;
RD = 1;          //set RD
return(Status);
}

//--------------------------------------------
//             寫數(shù)據(jù)函數(shù)
//--------------------------------------------
void write_data(uchar dat)
{
//while((read_data()&0x02)!=0x02);
CD=0;       //數(shù)據(jù)
CE=0;       //LCD使能
WRIT=0;       //寫
DATA_PORT=dat; //把數(shù)據(jù)送到P口
delay_lcd(1);  //當(dāng)晶振較高時(shí)加延時(shí)
WRIT=1;       //關(guān)寫
CE=1;       //關(guān)使能
}

//--------------------------------------------
//             寫命令函數(shù)
//--------------------------------------------
void write_com(uchar com)
{
//while((read_data()&0x01)!=0x01);
CD=1;          //命令
CE=0;
WRIT=0;
DATA_PORT=com;
delay_lcd(1); //當(dāng)晶振較高時(shí)加延時(shí)
WRIT=1;
CE=1;
}
//--------------------------------------------
// 指定位置、長(zhǎng)度清屏（//清全屏?xí)?goldenspider）
//--------------------------------------------

void clr_lcd(uchar x,uchar y,uint length)
{
uint i,place;
place=x*30+y;
write_data(place&0xff);
write_data(place/256);
write_com(0x24);          //設(shè)置
for(i=0;i<length;i++)
write_data(0xff);       //寫入空格，清屏
write_com(0xb2);          //關(guān)閉自動(dòng)寫
}

//--------------------------------------------
//       LM4229初始化函數(shù)
//--------------------------------------------
void lcd_init()
{
write_data(0x00);
write_data(0x00);
write_com(0x40);
//設(shè)置CGRAM的起始位置
write_data(30);
write_data(0x00);
write_com(0x41);
write_data(0);       //圖形首地址
write_data(0);       //圖形首地址
write_com(0x42);    //圖形首地址設(shè)置
write_data(30);
write_data(0);
write_com(0x43);    //圖形區(qū)域設(shè)置
write_com(0x80);    //設(shè)置為OR模式
//write_com(0x84);
write_com(0x98);    //關(guān)閉文本顯示,開圖形顯示
//write_com(0x9c);
}

//==================【畫線和矩形部分】==============

//--------------------------------------------
//       LM4229在指定位置畫橫線
//    參數(shù)說明：x、y 坐標(biāo)    a 長(zhǎng)度
//    （a為8的倍數(shù)）x:0~29;y:0~127
//--------------------------------------------
void draw_Horizontal(uchar x,uchar y,uchar a)
{
uint place;
uchar j;

//---- 畫橫線長(zhǎng) a -----
place=x+y*30;
write_data(place&0xff); //寫地址低8位
write_data(place>>8);    //寫地址高8位
write_com(0x24);       //設(shè)置地址
write_com(0xb0);       //設(shè)置數(shù)據(jù)自動(dòng)寫
for(j=0;j<a/8;j++)       //a/8列數(shù)據(jù)
{write_data(0xff);}
write_com(0xb2);       //自動(dòng)復(fù)位
}

//==================【畫線和矩形部分】==============

//--------------------------------------------
//       LM4229在指定位置畫虛線(橫)
//    參數(shù)說明：x、y 坐標(biāo)    a 長(zhǎng)度
//    （a為8的倍數(shù)）x:0~29;y:0~127
//--------------------------------------------
void draw_DottedLine(uchar x,uchar y,uchar a)
{
uint place;
uchar j;

//---- 畫橫線長(zhǎng) a -----
place=x+y*30;
write_data(place&0xff); //寫地址低8位
write_data(place>>8);    //寫地址高8位
write_com(0x24);       //設(shè)置地址
write_com(0xb0);       //設(shè)置數(shù)據(jù)自動(dòng)寫
for(j=0;j<a/8;j++)       //a/8列數(shù)據(jù)
{write_data(0x3c);}
write_com(0xb2);       //自動(dòng)復(fù)位
}

//--------------------------------------------
//       LM4229在指定位置畫豎線(左)
// 參數(shù)說明：x、y 坐標(biāo)    b 長(zhǎng)度 0000 0001
//--------------------------------------------
void draw_Vertical_left(uchar x,uchar y,uchar b)
{
uint place;
uchar j;
place=x+y*30;
for(j=0;j<b;j++)
{
write_data(place&0xff); //寫地址低8位
write_data(place>>8);    //寫地址高8位
write_com(0x24);       //設(shè)置地址
write_com(0xb0);       //設(shè)置數(shù)據(jù)自動(dòng)寫
write_data(0x80);       //數(shù)據(jù)位1居中較妥當(dāng)--goldenspider
write_com(0xb2);       //自動(dòng)復(fù)位
place=place+30;
}
}

//--------------------------------------------
//       LM4229在指定位置畫豎線(右)
// 參數(shù)說明：x、y 坐標(biāo)    b 長(zhǎng)度 1000 0000
//--------------------------------------------

void draw_Vertical_right(uchar x,uchar y,uchar b)
{
uint place;
uchar j;
place=x+y*30;
for(j=0;j<b;j++)             //a/8列數(shù)據(jù)
{
write_data(place&0xff); //寫地址低8位
write_data(place>>8);    //寫地址高8位
write_com(0x24);       //設(shè)置地址
write_com(0xb0);       //設(shè)置數(shù)據(jù)自動(dòng)寫
write_data(0x01);
write_com(0xb2);       //自動(dòng)復(fù)位
place=place+30;
}
}

//--------------------------------------------
//       LM4229在指定位置畫矩形a*b
//    參數(shù)說明：x、y 坐標(biāo)    a、b 長(zhǎng)度
//    調(diào)用到上面幾個(gè)函數(shù) x:0~29;y:0~127
//--------------------------------------------
void draw_rect(uchar x,uchar y,uchar a,uchar b)
{
draw_Vertical_right(x+a/8-1,y,b);  //畫右寬
draw_Vertical_left(x,y,b);       //畫左寬
draw_Horizontal(x,y,a);          //畫上邊
draw_Horizontal(x,y+b,a);       //畫下邊
}

//==================【顯示圖片部分】====================

//--------------------------------------------
//             縱向顯示字符
//       LM4229在指定位置顯示a*b圖片
//    a為圖片寬，b為圖片高（a為8的倍數(shù)）
//--------------------------------------------
void write_image(uchar x,uchar y,uchar a,uchar b,uchar *tab_image)
{
uint place;
uchar i,j;
place=x+y*30;
for(i=0;i<b;i++)             //b行數(shù)據(jù)
{
write_data(place&0xff); //寫地址低8位
write_data(place>>8);    //寫地址高8位
write_com(0x24);       //設(shè)置地址
write_com(0xb0);       //設(shè)置數(shù)據(jù)自動(dòng)寫
for(j=0;j<a/8;j++)       //a/8列數(shù)據(jù)
{write_data(tab_image[(a/8)*i+j]);}
write_com(0xb2);       //自動(dòng)復(fù)位
place=place+30;          //換行
}
}

//-------------------------------------------------------
//                橫向顯示字符
//       LM4229在指定位置顯示a*b圖片
//n為字符個(gè)數(shù)（圖片長(zhǎng)），a為字符寬（a為8的倍數(shù)）b為字符高
//--------------------------------------------------------
void write_Char(uchar x,uchar y,uchar a,uchar b,uchar n,uchar *tab_image)
{
uint place;
uchar i,j,k;
place=x+y*30;
for(k=0;k<n;k++)
{
  for(i=0;i<b;i++)          //b行數(shù)據(jù)
  {
write_data(place&0xff); //寫地址低8位
write_data(place>>8);    //寫地址高8位
write_com(0x24);       //設(shè)置地址
write_com(0xb0);       //設(shè)置數(shù)據(jù)自動(dòng)寫
for(j=0;j<a/8;j++)       //a/8列數(shù)據(jù)
{write_data(~tab_image[k*(a/8)*b+(a/8)*i+j]);}
write_com(0xb2);       //自動(dòng)復(fù)位
place=place+30;          //換行
if(i==(b-1))
place=x+y*30+(k*a/8);
  }
place=place+a/8;
}
}

//--------------------------------------------
//             延時(shí)函數(shù)
//--------------------------------------------
void delay_lcd(uchar t)
{
for(;t!=0; t--);
}

//===================================================

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