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CẦN giúp đỡ vấn đề tạo mảng trong KEIL C

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  • #1

    CẦN giúp đỡ vấn đề tạo mảng trong KEIL C

    các bác giúp dùm em với, em đau đầu với cái vụ này quá ạ, em dùng Keil C viết chương trình cho thằng 89C52, khai báo mảng kiểu gì cũng bị "DATA SEGMENT TOO LARGE" hết đó, như là:
    const unsigned char ...[]={...};
    unsigned char code ...[]={...};
    ...
    chán quá các bác ơi, các bác xem và ráng giúp dùm em xíu nha, em nghi thằng Keil C bị sao sao đó, các bác thử copy vào chương trình của mình xem có bị lỗi như em không nha ráng giúp em nha mấy bác
    Code:
    #include <REGX52.H>
#include <stdio.h>
#define DATA P2_0
#define SCK P2_1
#define SCL P2_2
int j,i,w,a,b,c,z,jj,d,e,bb,f,g,h,aa,r,t,u,q,s,v,solea,sole1;
int tdr,tdr1,tdr2,tdr3,tdr4,tdr5,tdr6,tdr7,tdr8,tdr9,tdr10,tdr11,tdr12,tdr13,tdr14,tdr15,tdr16,tdr17,tdr18,tdr19,tdr20,tdr21,tdr22,tdr23,tdr24,tdr25,tdr26,tdr27,tdr28,tdr29,tdr30,tdr31,tdr32,tdr33,tdr34,tdr35,tdr36,tdr37,tdr38,tdr39,tdr40,tdr41;
void delay(unsigned int ms)
{unsigned int n;
for(n=0;n<ms;n++){for(bb=0;bb<125;bb++){;}}
}
void dich()
{
SCK=0;
SCK=1;
}
void chot()
{
SCL=0;
SCL=1;
}
void data595(unsigned char k)
{
unsigned char temp,y;
for(y=0;y<8;y++)
{
temp=k;
temp=temp&0x80;
if(temp==0x80)
DATA=1;
else 
DATA=0;
dich();
k*=2;
}
}
const unsigned char hieuung[17]={0x01,0x03,0x07,0x0f,0x1f,0x3f,0x7f,0xff,0x00,0x80,0xC0,0xe0,0xf0,0xf8,0xfc,0xfe,0xff};
const unsigned char hieuung1[64]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0f,0x1e,0x3c,0x78,0xf0,0xe0,0xc0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0f};
const unsigned char chaysole[37]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x02,0x05,0x0a,0x15,0x2a,0x55,0xaa,0x55,0xaa,0x55,0xaa,0x55,0xaa,0x54,0xa8,0x50,0xa0,0x40,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
const unsigned char ngatquangnho[4]={0x11,0x33,0x77,0xff};
const unsigned char trenduoira[9]={0x01,0x03,0x05,0x09,0x11,0x21,0x41,0x81,0x01};
const unsigned char trenduoira1[8]={0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};
const unsigned char trenduoira2[7]={0x81,0x82,0x84,0x88,0x90,0xa0,0xc0};
const unsigned char trenduoira3[6]={0xc1,0xc2,0xc4,0xc8,0xd0,0xe0};
const unsigned char trenduoira4[5]={0xe1,0xe2,0xe4,0xe8,0xf0};
const unsigned char trenduoira5[4]={0xf1,0xf2,0xf4,0xf8};
const unsigned char trenduoira6[3]={0xf9,0xfa,0xfc};
const unsigned char trenduoira7[2]={0xfd,0xfe};
void trenduoiraI()
{
//dot 1
for(tdr=0;tdr<9;tdr++)
{data595(trenduoira[tdr]);data595(0x00);data595(0x01);data595(0x00);chot();delay(100);}
for(tdr1;tdr1<9;tdr1++)
{data595(0x01);data595(trenduoira1[tdr1]);data595(0x01);data595(0x00);chot();delay(100);}
for(tdr2=0;tdr2<9;tdr2++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr2]);data595(0x00);chot();delay(100);}
for(tdr3=0;tdr3<8;tdr3++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira1[tdr3]);chot();delay(100);}
//dot 2
for(tdr4=0;tdr4<9;tdr4++)
{data595(trenduoira[tdr4]);data595(0x00);data595(0x01);data595(0x80);chot();delay(100);}
for(tdr5=0;tdr5<9;tdr5++)
{data595(0x01);data595(trenduoira1[tdr5]);data595(0x01);data595(0x80);chot();delay(100);}
for(tdr6=0;tdr6<9;tdr6++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr6]);data595(0x80);chot();delay(100);}
for(tdr7=0;tdr7<7;tdr7++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira2[tdr7]);chot();delay(100);}
//dot 3
for(tdr8=0;tdr8<9;tdr8++)
{data595(trenduoira[tdr8]);data595(0x00);data595(0x01);data595(0xc0);chot();delay(100);}
for(tdr9=0;tdr9<9;tdr9++)
{data595(0x01);data595(trenduoira1[tdr9]);data595(0x01);data595(0xc0);chot();delay(100);}
for(tdr10=0;tdr10<9;tdr10++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr10]);data595(0xc0);chot();delay(100);}
for(tdr11=0;tdr11<6;tdr11++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira3[tdr11]);chot();delay(100);}
//dot 4
for(tdr12=0;tdr12<9;tdr12++)
{data595(trenduoira[tdr12]);data595(0x00);data595(0x01);data595(0xe0);chot();delay(100);}
for(tdr13=0;tdr13<9;tdr13++)
{data595(0x01);data595(trenduoira1[tdr13]);data595(0x01);data595(0xe0);chot();delay(100);}
for(tdr14=0;tdr14<9;tdr14++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr14]);data595(0xe0);chot();delay(100);}
for(tdr15=0;tdr15<5;tdr15++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira4[tdr15]);chot();delay(100);}
//dot 5
for(tdr16=0;tdr16<9;tdr16++)
{data595(trenduoira[tdr16]);data595(0x00);data595(0x01);data595(0xf0);chot();delay(100);}
for(tdr17=0;tdr17<9;tdr17++)
{data595(0x01);data595(trenduoira1[tdr17]);data595(0x01);data595(0xf0);chot();delay(100);}
for(tdr18=0;tdr18<9;tdr18++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr18]);data595(0xf0);chot();delay(100);}
for(tdr19=0;tdr19<4;tdr19++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira5[tdr19]);chot();delay(100);}
//dot 6
for(tdr20=0;tdr20<9;tdr20++)
{data595(trenduoira[tdr20]);data595(0x00);data595(0x01);data595(0xf8);chot();delay(100);}
for(tdr21=0;tdr21<9;tdr21++)
{data595(0x01);data595(trenduoira1[tdr21]);data595(0x01);data595(0xf8);chot();delay(100);}
for(tdr22=0;tdr22<9;tdr22++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr22]);data595(0xf8);chot();delay(100);}
for(tdr23=0;tdr23<3;tdr23++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira6[tdr23]);chot();delay(100);}
//dot 7
for(tdr24=0;tdr24<9;tdr24++)
{data595(trenduoira[tdr24]);data595(0x00);data595(0x01);data595(0xfc);chot();delay(100);}
for(tdr25=0;tdr25<9;tdr25++)
{data595(0x01);data595(trenduoira1[tdr25]);data595(0x01);data595(0xfc);chot();delay(100);}
for(tdr26=0;tdr26<9;tdr26++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr26]);data595(0xfc);chot();delay(100);}
for(tdr27=0;tdr27<2;tdr27++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira7[tdr27]);chot();delay(100);}
//dot 8
for(tdr28=0;tdr28<9;tdr28++)
{data595(trenduoira[tdr28]);data595(0x00);data595(0x01);data595(0xfe);chot();delay(100);}
for(tdr29=0;tdr29<9;tdr29++)
{data595(0x01);data595(trenduoira1[tdr29]);data595(0x01);data595(0xfe);chot();delay(100);}
for(tdr30=0;tdr30<9;tdr30++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr30]);data595(0xfe);chot();delay(100);}
{data595(0x01);data595(0x00);data595(0x01);data595(0xff);chot();delay(100);}
}
void chaytheocum()
{
for(s=0;s<4;s++)
{data595(hieuung1[s+24]);data595(hieuung1[s]);data595(hieuung1[s]);data595(hieuung1[s]);chot();delay(100);}

for(q=0;q<28;q++)
{data595(hieuung1[q+28]);data595(hieuung1[q+20]);data595(hieuung1[q+12]);data595(hieuung1[q+4]);chot();delay(100);}

}

void traifull()
{
for(w=0;w<8;w++)
{
data595(hieuung[w]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(a=0;a<8;a++)
{
data595(hieuung[7]);data595(hieuung[a]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(b=0;b<8;b++)
{
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[b]);data595(hieuung[8]);chot();delay(100);
}
for(c=0;c<8;c++)
{
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[c]);chot();delay(100);
}
}
void trai_ngat_quang()
{
for(d=0;d<8;d++)
{
data595(hieuung[d]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(e=0;e<8;e++)
{
data595(hieuung[e]);data595(hieuung[e]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(f=0;f<8;f++)
{
data595(hieuung[f]);data595(hieuung[f]);data595(hieuung[f]);data595(hieuung[8]);chot();delay(100);
}
for(g=0;g<8;g++)
{
data595(hieuung[g]);data595(hieuung[g]);data595(hieuung[g]);data595(hieuung[g]);chot();delay(100);
}
for(aa=0;aa<4;aa++)
{
data595(ngatquangnho[aa]);data595(ngatquangnho[aa]);data595(ngatquangnho[aa]);data595(ngatquangnho[aa]);chot();delay(200);
}
}
void deu2benfull()
{
for(h=0;h<8;h++)
{
data595(hieuung[h]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[h+8]);chot();delay(100);
}
for(r=0;r<8;r++)
{
data595(hieuung[7]);data595(hieuung[r]);data595(hieuung[r+8]);data595(hieuung[7]);chot();delay(100);
}
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);chot();delay(100);
}
void sole()
{
for(solea=0;solea<29;solea++)
{
data595(chaysole[solea+8]);data595(chaysole[solea]);chot();delay(100);
}
for(sole1=36;sole1>7;sole1--)
{
data595(chaysole[sole1]);data595(chaysole[sole1-8]);chot();delay(100);
}
}
void main()
{
SCK=1;
SCL=1;
while(1)
{
trenduoiraI();
deu2benfull();
trai_ngat_quang();
chaytheocum();
traifull();
sole();
for(jj=0;jj<10;jj++)
{
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);chot();delay(100);
data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}}}
    Tags: None
  • #2
    Cái biến kiểu integer của bạn lắm thế kia thì hỏi sao nó kô báo lỗi.
    , , ,

    Comment

    • #3
      Nguyên văn bởi phanbanhut Xem bài viết
      các bác giúp dùm em với, em đau đầu với cái vụ này quá ạ, em dùng Keil C viết chương trình cho thằng 89C52, khai báo mảng kiểu gì cũng bị "DATA SEGMENT TOO LARGE" hết đó, như là:
      const unsigned char ...[]={...};
      unsigned char code ...[]={...};
      ...
      chán quá các bác ơi, các bác xem và ráng giúp dùm em xíu nha, em nghi thằng Keil C bị sao sao đó, các bác thử copy vào chương trình của mình xem có bị lỗi như em không nha ráng giúp em nha mấy bác
      Code:
      #include <REGX52.H>
#include <stdio.h>
#define DATA P2_0
#define SCK P2_1
#define SCL P2_2
int j,i,w,a,b,c,z,jj,d,e,bb,f,g,h,aa,r,t,u,q,s,v,solea,sole1;
int tdr,tdr1,tdr2,tdr3,tdr4,tdr5,tdr6,tdr7,tdr8,tdr9,tdr10,tdr11,tdr12,tdr13,tdr14,tdr15,tdr16,tdr17,tdr18,tdr19,tdr20,tdr21,tdr22,tdr23,tdr24,tdr25,tdr26,tdr27,tdr28,tdr29,tdr30,tdr31,tdr32,tdr33,tdr34,tdr35,tdr36,tdr37,tdr38,tdr39,tdr40,tdr41;
void delay(unsigned int ms)
{unsigned int n;
for(n=0;n<ms;n++){for(bb=0;bb<125;bb++){;}}
}
void dich()
{
SCK=0;
SCK=1;
}
void chot()
{
SCL=0;
SCL=1;
}
void data595(unsigned char k)
{
unsigned char temp,y;
for(y=0;y<8;y++)
{
temp=k;
temp=temp&0x80;
if(temp==0x80)
DATA=1;
else 
DATA=0;
dich();
k*=2;
}
}
const unsigned char hieuung[17]={0x01,0x03,0x07,0x0f,0x1f,0x3f,0x7f,0xff,0x00,0x80,0xC0,0xe0,0xf0,0xf8,0xfc,0xfe,0xff};
const unsigned char hieuung1[64]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0f,0x1e,0x3c,0x78,0xf0,0xe0,0xc0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0f};
const unsigned char chaysole[37]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x02,0x05,0x0a,0x15,0x2a,0x55,0xaa,0x55,0xaa,0x55,0xaa,0x55,0xaa,0x54,0xa8,0x50,0xa0,0x40,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
const unsigned char ngatquangnho[4]={0x11,0x33,0x77,0xff};
const unsigned char trenduoira[9]={0x01,0x03,0x05,0x09,0x11,0x21,0x41,0x81,0x01};
const unsigned char trenduoira1[8]={0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};
const unsigned char trenduoira2[7]={0x81,0x82,0x84,0x88,0x90,0xa0,0xc0};
const unsigned char trenduoira3[6]={0xc1,0xc2,0xc4,0xc8,0xd0,0xe0};
const unsigned char trenduoira4[5]={0xe1,0xe2,0xe4,0xe8,0xf0};
const unsigned char trenduoira5[4]={0xf1,0xf2,0xf4,0xf8};
const unsigned char trenduoira6[3]={0xf9,0xfa,0xfc};
const unsigned char trenduoira7[2]={0xfd,0xfe};
void trenduoiraI()
{
//dot 1
for(tdr=0;tdr<9;tdr++)
{data595(trenduoira[tdr]);data595(0x00);data595(0x01);data595(0x00);chot();delay(100);}
for(tdr1;tdr1<9;tdr1++)
{data595(0x01);data595(trenduoira1[tdr1]);data595(0x01);data595(0x00);chot();delay(100);}
for(tdr2=0;tdr2<9;tdr2++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr2]);data595(0x00);chot();delay(100);}
for(tdr3=0;tdr3<8;tdr3++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira1[tdr3]);chot();delay(100);}
//dot 2
for(tdr4=0;tdr4<9;tdr4++)
{data595(trenduoira[tdr4]);data595(0x00);data595(0x01);data595(0x80);chot();delay(100);}
for(tdr5=0;tdr5<9;tdr5++)
{data595(0x01);data595(trenduoira1[tdr5]);data595(0x01);data595(0x80);chot();delay(100);}
for(tdr6=0;tdr6<9;tdr6++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr6]);data595(0x80);chot();delay(100);}
for(tdr7=0;tdr7<7;tdr7++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira2[tdr7]);chot();delay(100);}
//dot 3
for(tdr8=0;tdr8<9;tdr8++)
{data595(trenduoira[tdr8]);data595(0x00);data595(0x01);data595(0xc0);chot();delay(100);}
for(tdr9=0;tdr9<9;tdr9++)
{data595(0x01);data595(trenduoira1[tdr9]);data595(0x01);data595(0xc0);chot();delay(100);}
for(tdr10=0;tdr10<9;tdr10++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr10]);data595(0xc0);chot();delay(100);}
for(tdr11=0;tdr11<6;tdr11++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira3[tdr11]);chot();delay(100);}
//dot 4
for(tdr12=0;tdr12<9;tdr12++)
{data595(trenduoira[tdr12]);data595(0x00);data595(0x01);data595(0xe0);chot();delay(100);}
for(tdr13=0;tdr13<9;tdr13++)
{data595(0x01);data595(trenduoira1[tdr13]);data595(0x01);data595(0xe0);chot();delay(100);}
for(tdr14=0;tdr14<9;tdr14++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr14]);data595(0xe0);chot();delay(100);}
for(tdr15=0;tdr15<5;tdr15++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira4[tdr15]);chot();delay(100);}
//dot 5
for(tdr16=0;tdr16<9;tdr16++)
{data595(trenduoira[tdr16]);data595(0x00);data595(0x01);data595(0xf0);chot();delay(100);}
for(tdr17=0;tdr17<9;tdr17++)
{data595(0x01);data595(trenduoira1[tdr17]);data595(0x01);data595(0xf0);chot();delay(100);}
for(tdr18=0;tdr18<9;tdr18++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr18]);data595(0xf0);chot();delay(100);}
for(tdr19=0;tdr19<4;tdr19++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira5[tdr19]);chot();delay(100);}
//dot 6
for(tdr20=0;tdr20<9;tdr20++)
{data595(trenduoira[tdr20]);data595(0x00);data595(0x01);data595(0xf8);chot();delay(100);}
for(tdr21=0;tdr21<9;tdr21++)
{data595(0x01);data595(trenduoira1[tdr21]);data595(0x01);data595(0xf8);chot();delay(100);}
for(tdr22=0;tdr22<9;tdr22++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr22]);data595(0xf8);chot();delay(100);}
for(tdr23=0;tdr23<3;tdr23++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira6[tdr23]);chot();delay(100);}
//dot 7
for(tdr24=0;tdr24<9;tdr24++)
{data595(trenduoira[tdr24]);data595(0x00);data595(0x01);data595(0xfc);chot();delay(100);}
for(tdr25=0;tdr25<9;tdr25++)
{data595(0x01);data595(trenduoira1[tdr25]);data595(0x01);data595(0xfc);chot();delay(100);}
for(tdr26=0;tdr26<9;tdr26++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr26]);data595(0xfc);chot();delay(100);}
for(tdr27=0;tdr27<2;tdr27++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira7[tdr27]);chot();delay(100);}
//dot 8
for(tdr28=0;tdr28<9;tdr28++)
{data595(trenduoira[tdr28]);data595(0x00);data595(0x01);data595(0xfe);chot();delay(100);}
for(tdr29=0;tdr29<9;tdr29++)
{data595(0x01);data595(trenduoira1[tdr29]);data595(0x01);data595(0xfe);chot();delay(100);}
for(tdr30=0;tdr30<9;tdr30++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr30]);data595(0xfe);chot();delay(100);}
{data595(0x01);data595(0x00);data595(0x01);data595(0xff);chot();delay(100);}
}
void chaytheocum()
{
for(s=0;s<4;s++)
{data595(hieuung1[s+24]);data595(hieuung1[s]);data595(hieuung1[s]);data595(hieuung1[s]);chot();delay(100);}

for(q=0;q<28;q++)
{data595(hieuung1[q+28]);data595(hieuung1[q+20]);data595(hieuung1[q+12]);data595(hieuung1[q+4]);chot();delay(100);}

}

void traifull()
{
for(w=0;w<8;w++)
{
data595(hieuung[w]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(a=0;a<8;a++)
{
data595(hieuung[7]);data595(hieuung[a]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(b=0;b<8;b++)
{
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[b]);data595(hieuung[8]);chot();delay(100);
}
for(c=0;c<8;c++)
{
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[c]);chot();delay(100);
}
}
void trai_ngat_quang()
{
for(d=0;d<8;d++)
{
data595(hieuung[d]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(e=0;e<8;e++)
{
data595(hieuung[e]);data595(hieuung[e]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(f=0;f<8;f++)
{
data595(hieuung[f]);data595(hieuung[f]);data595(hieuung[f]);data595(hieuung[8]);chot();delay(100);
}
for(g=0;g<8;g++)
{
data595(hieuung[g]);data595(hieuung[g]);data595(hieuung[g]);data595(hieuung[g]);chot();delay(100);
}
for(aa=0;aa<4;aa++)
{
data595(ngatquangnho[aa]);data595(ngatquangnho[aa]);data595(ngatquangnho[aa]);data595(ngatquangnho[aa]);chot();delay(200);
}
}
void deu2benfull()
{
for(h=0;h<8;h++)
{
data595(hieuung[h]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[h+8]);chot();delay(100);
}
for(r=0;r<8;r++)
{
data595(hieuung[7]);data595(hieuung[r]);data595(hieuung[r+8]);data595(hieuung[7]);chot();delay(100);
}
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);chot();delay(100);
}
void sole()
{
for(solea=0;solea<29;solea++)
{
data595(chaysole[solea+8]);data595(chaysole[solea]);chot();delay(100);
}
for(sole1=36;sole1>7;sole1--)
{
data595(chaysole[sole1]);data595(chaysole[sole1-8]);chot();delay(100);
}
}
void main()
{
SCK=1;
SCL=1;
while(1)
{
trenduoiraI();
deu2benfull();
trai_ngat_quang();
chaytheocum();
traifull();
sole();
for(jj=0;jj<10;jj++)
{
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);chot();delay(100);
data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}}}
      dịch thử xem sao:
      Code:
      #include <REGX52.H>
#include <stdio.h>
#define DATA P2_0
#define SCK P2_1
#define SCL P2_2
unsigned char j,i,w,a,b,c,z,jj,d,e,bb,f,g,h,aa,r,t,u,q,s,v,solea,sole1;
unsigned char tdr,tdr1,tdr2,tdr3,tdr4,tdr5,tdr6,tdr7,tdr8,tdr9,tdr10,tdr11,tdr12,tdr13,tdr14,tdr15,tdr16,tdr17,tdr18,tdr19,tdr20,tdr21,tdr22,tdr23,tdr24,tdr25,tdr26,tdr27,tdr28,tdr29,tdr30,tdr31,tdr32,tdr33,tdr34,tdr35,tdr36,tdr37,tdr38,tdr39,tdr40,tdr41;
void delay(unsigned int ms)
{unsigned int n;
for(n=0;n<ms;n++){for(bb=0;bb<125;bb++){;}}
}
void dich()
{
SCK=0;
SCK=1;
}
void chot()
{
SCL=0;
SCL=1;
}
void data595(unsigned char k)
{
unsigned char temp,y;
for(y=0;y<8;y++)
{
temp=k;
temp=temp&0x80;
if(temp==0x80)
DATA=1;
else 
DATA=0;
dich();
k*=2;
}
}
code unsigned char hieuung[17]={0x01,0x03,0x07,0x0f,0x1f,0x3f,0x7f,0xff,0x00,0x80,0xC0,0xe0,0xf0,0xf8,0xfc,0xfe,0xff};
code unsigned char hieuung1[64]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0f,0x1e,0x3c,0x78,0xf0,0xe0,0xc0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0f};
code unsigned char chaysole[37]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x02,0x05,0x0a,0x15,0x2a,0x55,0xaa,0x55,0xaa,0x55,0xaa,0x55,0xaa,0x54,0xa8,0x50,0xa0,0x40,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
code unsigned char ngatquangnho[4]={0x11,0x33,0x77,0xff};
code unsigned char trenduoira[9]={0x01,0x03,0x05,0x09,0x11,0x21,0x41,0x81,0x01};
code unsigned char trenduoira1[8]={0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};
code unsigned char trenduoira2[7]={0x81,0x82,0x84,0x88,0x90,0xa0,0xc0};
code unsigned char trenduoira3[6]={0xc1,0xc2,0xc4,0xc8,0xd0,0xe0};
code unsigned char trenduoira4[5]={0xe1,0xe2,0xe4,0xe8,0xf0};
code unsigned char trenduoira5[4]={0xf1,0xf2,0xf4,0xf8};
code unsigned char trenduoira6[3]={0xf9,0xfa,0xfc};
code unsigned char trenduoira7[2]={0xfd,0xfe};
void trenduoiraI()
{
//dot 1
for(tdr=0;tdr<9;tdr++)
{data595(trenduoira[tdr]);data595(0x00);data595(0x01);data595(0x00);chot();delay(100);}
for(tdr1;tdr1<9;tdr1++)
{data595(0x01);data595(trenduoira1[tdr1]);data595(0x01);data595(0x00);chot();delay(100);}
for(tdr2=0;tdr2<9;tdr2++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr2]);data595(0x00);chot();delay(100);}
for(tdr3=0;tdr3<8;tdr3++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira1[tdr3]);chot();delay(100);}
//dot 2
for(tdr4=0;tdr4<9;tdr4++)
{data595(trenduoira[tdr4]);data595(0x00);data595(0x01);data595(0x80);chot();delay(100);}
for(tdr5=0;tdr5<9;tdr5++)
{data595(0x01);data595(trenduoira1[tdr5]);data595(0x01);data595(0x80);chot();delay(100);}
for(tdr6=0;tdr6<9;tdr6++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr6]);data595(0x80);chot();delay(100);}
for(tdr7=0;tdr7<7;tdr7++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira2[tdr7]);chot();delay(100);}
//dot 3
for(tdr8=0;tdr8<9;tdr8++)
{data595(trenduoira[tdr8]);data595(0x00);data595(0x01);data595(0xc0);chot();delay(100);}
for(tdr9=0;tdr9<9;tdr9++)
{data595(0x01);data595(trenduoira1[tdr9]);data595(0x01);data595(0xc0);chot();delay(100);}
for(tdr10=0;tdr10<9;tdr10++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr10]);data595(0xc0);chot();delay(100);}
for(tdr11=0;tdr11<6;tdr11++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira3[tdr11]);chot();delay(100);}
//dot 4
for(tdr12=0;tdr12<9;tdr12++)
{data595(trenduoira[tdr12]);data595(0x00);data595(0x01);data595(0xe0);chot();delay(100);}
for(tdr13=0;tdr13<9;tdr13++)
{data595(0x01);data595(trenduoira1[tdr13]);data595(0x01);data595(0xe0);chot();delay(100);}
for(tdr14=0;tdr14<9;tdr14++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr14]);data595(0xe0);chot();delay(100);}
for(tdr15=0;tdr15<5;tdr15++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira4[tdr15]);chot();delay(100);}
//dot 5
for(tdr16=0;tdr16<9;tdr16++)
{data595(trenduoira[tdr16]);data595(0x00);data595(0x01);data595(0xf0);chot();delay(100);}
for(tdr17=0;tdr17<9;tdr17++)
{data595(0x01);data595(trenduoira1[tdr17]);data595(0x01);data595(0xf0);chot();delay(100);}
for(tdr18=0;tdr18<9;tdr18++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr18]);data595(0xf0);chot();delay(100);}
for(tdr19=0;tdr19<4;tdr19++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira5[tdr19]);chot();delay(100);}
//dot 6
for(tdr20=0;tdr20<9;tdr20++)
{data595(trenduoira[tdr20]);data595(0x00);data595(0x01);data595(0xf8);chot();delay(100);}
for(tdr21=0;tdr21<9;tdr21++)
{data595(0x01);data595(trenduoira1[tdr21]);data595(0x01);data595(0xf8);chot();delay(100);}
for(tdr22=0;tdr22<9;tdr22++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr22]);data595(0xf8);chot();delay(100);}
for(tdr23=0;tdr23<3;tdr23++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira6[tdr23]);chot();delay(100);}
//dot 7
for(tdr24=0;tdr24<9;tdr24++)
{data595(trenduoira[tdr24]);data595(0x00);data595(0x01);data595(0xfc);chot();delay(100);}
for(tdr25=0;tdr25<9;tdr25++)
{data595(0x01);data595(trenduoira1[tdr25]);data595(0x01);data595(0xfc);chot();delay(100);}
for(tdr26=0;tdr26<9;tdr26++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr26]);data595(0xfc);chot();delay(100);}
for(tdr27=0;tdr27<2;tdr27++)
{data595(0x01);data595(0x00);data595(0x01);data595(trenduoira7[tdr27]);chot();delay(100);}
//dot 8
for(tdr28=0;tdr28<9;tdr28++)
{data595(trenduoira[tdr28]);data595(0x00);data595(0x01);data595(0xfe);chot();delay(100);}
for(tdr29=0;tdr29<9;tdr29++)
{data595(0x01);data595(trenduoira1[tdr29]);data595(0x01);data595(0xfe);chot();delay(100);}
for(tdr30=0;tdr30<9;tdr30++)
{data595(0x01);data595(0x00);data595(trenduoira[tdr30]);data595(0xfe);chot();delay(100);}
{data595(0x01);data595(0x00);data595(0x01);data595(0xff);chot();delay(100);}
}
void chaytheocum()
{
for(s=0;s<4;s++)
{data595(hieuung1[s+24]);data595(hieuung1[s]);data595(hieuung1[s]);data595(hieuung1[s]);chot();delay(100);}

for(q=0;q<28;q++)
{data595(hieuung1[q+28]);data595(hieuung1[q+20]);data595(hieuung1[q+12]);data595(hieuung1[q+4]);chot();delay(100);}

}

void traifull()
{
for(w=0;w<8;w++)
{
data595(hieuung[w]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(a=0;a<8;a++)
{
data595(hieuung[7]);data595(hieuung[a]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(b=0;b<8;b++)
{
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[b]);data595(hieuung[8]);chot();delay(100);
}
for(c=0;c<8;c++)
{
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[c]);chot();delay(100);
}
}
void trai_ngat_quang()
{
for(d=0;d<8;d++)
{
data595(hieuung[d]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(e=0;e<8;e++)
{
data595(hieuung[e]);data595(hieuung[e]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}
for(f=0;f<8;f++)
{
data595(hieuung[f]);data595(hieuung[f]);data595(hieuung[f]);data595(hieuung[8]);chot();delay(100);
}
for(g=0;g<8;g++)
{
data595(hieuung[g]);data595(hieuung[g]);data595(hieuung[g]);data595(hieuung[g]);chot();delay(100);
}
for(aa=0;aa<4;aa++)
{
data595(ngatquangnho[aa]);data595(ngatquangnho[aa]);data595(ngatquangnho[aa]);data595(ngatquangnho[aa]);chot();delay(200);
}
}
void deu2benfull()
{
for(h=0;h<8;h++)
{
data595(hieuung[h]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[h+8]);chot();delay(100);
}
for(r=0;r<8;r++)
{
data595(hieuung[7]);data595(hieuung[r]);data595(hieuung[r+8]);data595(hieuung[7]);chot();delay(100);
}
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);chot();delay(100);
}
void sole()
{
for(solea=0;solea<29;solea++)
{
data595(chaysole[solea+8]);data595(chaysole[solea]);chot();delay(100);
}
for(sole1=36;sole1>7;sole1--)
{
data595(chaysole[sole1]);data595(chaysole[sole1-8]);chot();delay(100);
}
}
void main()
{
SCK=1;
SCL=1;
while(1)
{
trenduoiraI();
deu2benfull();
trai_ngat_quang();
chaytheocum();
traifull();
sole();
for(jj=0;jj<10;jj++)
{
data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);data595(hieuung[7]);chot();delay(100);
data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);data595(hieuung[8]);chot();delay(100);
}}}
      |

      Comment

      • #4
        CŨng có thể Keil C của bạn chưa *****, mình cũng làm nhưng với mảng 2 chiều ! Máy báo tương tự như bạn , ***** xong thì hết !!

        Comment

        • #5
          HƠn nữa mình thấy bạn sử dụng quá nhiều biến đếm trong khi hoàn toàn ta có thể tận dụng lại ! Ví dụ như hai vòng for độc lập thì có thể xài một biến đếm i là quá đủ rồi !!

          Comment

          • #6
            Nguyên văn bởi AKA_QUAN Xem bài viết
            HƠn nữa mình thấy bạn sử dụng quá nhiều biến đếm trong khi hoàn toàn ta có thể tận dụng lại ! Ví dụ như hai vòng for độc lập thì có thể xài một biến đếm i là quá đủ rồi !!
            đa tạ bác

            Comment

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