Cần giúp code 8051 ma trận led đa sắc

[hyyh]

Bọn em đang làm phải bt lớn về VDK đề:
Thiết kế mô hình bảng led điện tử dùng 01 ma trận led đa sắc.

1.Thiết kế mô hình bảng led điện tử dùng 01 ma trận led đa sắc.
Yêu cầu:
- Mạch điện tử được thiết kế trên máy tính bằng phần mềm chuyên dụng.
- Xây dựng bộ mã font gồm 26 chữ cái không dấu (A – Z) và 10 chữ số (0 – 9).
- Hệ thống có thể hiển thị lần lượt từng chữ cái và chữ số với 03 màu: xanh, đỏ, vàng.

ai có code giúp em với.

[ruaboyxxx2]

cậu có phải là Hiếu. học lớp cddt1.k5 đh công nghiệp hn k? nếu phải thì ll với minh. 098259241x

[nhattuan]

minh cung the,minh cung dang can code nay,troi oi nghien cuu gan 1 thang roi van chua ra,help me

[skillman91]

sao không ai trả lời vậy

[01642555134]

tra loi gi bạn?

[skillman91]

cho mình xin mã font từ A đến Z dịch trong led ma trận....
và code hiển thị 26 kí tự đc không?
thank!!!

[viboyth.haui]

cho mình xin mã font từ A đến Z dịch trong led ma trận....
và code hiển thị 26 kí tự đc không?
thank!!!

Đây là mã quét cột tích cực mức 1,xếp theo mã Ascii của kí tự tương ứng với thứ tự hàng nhé,bạn chỉ cần quan tâm tới cái nào có chú thích thôi nhé

ma[]={
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x44, // null
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x11,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x12,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x13,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x14,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x15,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x16,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x17,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x19,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x21,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x22,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x23,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x24,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x25,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x26,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x27,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x28,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x29,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x31,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x32,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x33,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x34,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x35,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x36,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x37,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x39,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // space
0xBE,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // !
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x43,
0x28,0x68,0x38,0x2C,0x68,0x38,0x2C,0x28, // #
0x4C,0x92,0xFF,0x92,0x64,0x00,0x00,0x00, // $
0x43,0x23,0x10,0x08,0x04,0x62,0x61,0x00, // %
0x70,0x8A,0x8D,0x9D,0x62,0x60,0x90,0x00, // &
0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00, // '
0x3C,0x42,0x81,0x00,0x00,0x00,0x00,0x00, // (
0x81,0x42,0x3C,0x00,0x00,0x00,0x00,0x00, // )
0xA8,0x70,0x20,0x70,0xA8,0x00,0x00,0x00, // *
0x10,0x10,0x7C,0x10,0x10,0x00,0x00,0x00, // +
0x00,0x00,0x80,0x40,0x00,0x00,0x00,0x00, // ,
0x00,0x10,0x10,0x10,0x10,0x10,0x00,0x00, // -
0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // .
0x80,0x40,0x20,0x10,0x08,0x04,0x02,0x00, // /
0x7C,0x82,0x82,0x82,0x7C,0x00,0x00,0x00, // 0
0x88,0x84,0xFE,0x80,0x80,0x00,0x00,0x00, // 1
0xC4,0xA2,0x92,0x8A,0x84,0x00,0x00,0x00, // 2
0x44,0x82,0x92,0x92,0x6C,0x00,0x00,0x00, // 3
0x30,0x28,0x24,0xFE,0x20,0x00,0x00,0x00, // 4
0x4E,0x8A,0x8A,0x8A,0x72,0x00,0x00,0x00, // 5
0x7C,0x96,0x92,0x92,0x64,0x00,0x00,0x00, // 6
0x02,0x02,0xF2,0x0A,0x06,0x00,0x00,0x00, // 7
0x6C,0x92,0x92,0x92,0x6C,0x00,0x00,0x00, // 8
0x4C,0x92,0x92,0x92,0x7C,0x00,0x00,0x00, // 9
0x00,0x48,0x00,0x00,0x00,0x00,0x00,0x00, // :
0x00,0x80,0x50,0x00,0x00,0x00,0x00,0x00, // ;
0x10,0x28,0x44,0x82,0x00,0x00,0x00,0x00, // <
0x48,0x48,0x48,0x48,0x48,0x48,0x00,0x00, // =
0x82,0x44,0x28,0x10,0x00,0x00,0x00,0x00, // >
0x04,0x02,0xA2,0x12,0x0C,0x00,0x00,0x00, // ?
0x04,0x72,0x8A,0x8A,0xF2,0x82,0x7C,0x00, // @
0xF8,0x14,0x12,0x12,0x14,0xF8,0x00,0x00, // A
0xFE,0x92,0x92,0x92,0x6C,0x00,0x00,0x00, // B
0x7C,0x82,0x82,0x82,0x82,0x44,0x00,0x00, // C
0xFE,0x82,0x82,0x82,0x44,0x38,0x00,0x00, // D
0xFE,0x92,0x92,0x92,0x92,0x00,0x00,0x00, // E
0xFE,0x12,0x12,0x12,0x12,0x00,0x00,0x00, // F
0x7C,0x82,0x82,0x82,0xA2,0x64,0x20,0x00, // G
0xFE,0x10,0x10,0x10,0x10,0xFE,0x00,0x00, // H
0x00,0x82,0x82,0xFE,0x82,0x82,0x00,0x00, // I
0x42,0x82,0x7E,0x02,0x02,0x00,0x00,0x00, // J
0xFE,0x10,0x28,0x44,0x82,0x00,0x00,0x00, // K
0xFE,0x80,0x80,0x80,0x80,0x00,0x00,0x00, // L
0xFE,0x04,0x08,0x10,0x08,0x04,0xFE,0x00, // M
0xFE,0x04,0x08,0x10,0x20,0xFE,0x00,0x00, // N
0x7C,0x82,0x82,0x82,0x82,0x7C,0x00,0x00, // O
0xFE,0x22,0x22,0x22,0x1C,0x00,0x00,0x00, // P
0x7C,0x82,0x82,0xA2,0xC2,0xFC,0x80,0x00, // Q
0xFE,0x32,0x32,0x52,0x8C,0x00,0x00,0x00, // R
0x4C,0x92,0x92,0x92,0x64,0x00,0x00,0x00, // S
0x02,0x02,0xFE,0x02,0x02,0x00,0x00,0x00, // T
0x7E,0x80,0x80,0x80,0x80,0x7E,0x00,0x00, // U
0x1E,0x20,0x40,0x80,0x40,0x20,0x1E,0x00, // V
0x3E,0x40,0xC0,0x30,0xC0,0x40,0x3E,0x00, // W
0x86,0x48,0x30,0x30,0x48,0x86,0x00,0x00, // X
0x06,0x08,0x10,0xE0,0x10,0x08,0x06,0x00, // Y
0xC2,0xA2,0x92,0x8A,0x86,0x82,0x00,0x00, // Z
0xFE,0x82,0x82,0x00,0x00,0x00,0x00,0x00, // [
0x00,0x02,0x04,0x08,0x10,0x20,0x40,0x80, //
0x82,0x82,0xFE,0x00,0x00,0x00,0x00,0x00, // ]
0x20,0x10,0x08,0x08,0x10,0x20,0x00,0x00, // ^
0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00, // _
0x03,0x04,0x00,0x00,0x00,0x00,0x00,0x00, // '
0x60,0x94,0x94,0x94,0xF8,0x00,0x00,0x00, // a
0xFE,0x90,0x88,0x88,0x70,0x00,0x00,0x00, // b
0x78,0x84,0x84,0x84,0x48,0x00,0x00,0x00, // c
0x70,0x88,0x88,0x90,0x7E,0x00,0x00,0x00, // d
0x70,0xA8,0xA4,0xA4,0x18,0x00,0x00,0x00, // e
0x80,0x90,0x7C,0x12,0x02,0x00,0x00,0x00, // f
0x98,0xA4,0xA4,0xA4,0x78,0x00,0x00,0x00, // g
0xFE,0x10,0x08,0x08,0xF0,0x00,0x00,0x00, // h
0x88,0xFA,0x80,0x00,0x00,0x00,0x00,0x00, // i
0x80,0x80,0x7A,0x00,0x00,0x00,0x00,0x00, // j
0xFC,0x30,0x48,0x84,0x80,0x00,0x00,0x00, // k
0x82,0xFE,0x80,0x00,0x00,0x00,0x00,0x00, // l
0xF8,0x04,0xF8,0x04,0xF8,0x00,0x00,0x00, // m
0xF8,0x04,0x04,0x04,0xF8,0x00,0x00,0x00, // n
0x78,0x84,0x84,0x84,0x78,0x00,0x00,0x00, // o
0xFC,0x24,0x24,0x18,0x00,0x00,0x00,0x00, // p
0x0C,0x12,0x12,0x12,0xFC,0x00,0x00,0x00, // q
0xFC,0x08,0x04,0x04,0x18,0x00,0x00,0x00, // r
0x48,0x94,0x94,0x94,0x60,0x00,0x00,0x00, // s
0x08,0x7E,0x88,0x48,0x00,0x00,0x00,0x00, // t
0x78,0x80,0x80,0x80,0x78,0x00,0x00,0x00, // u
0x3C,0x40,0x80,0x40,0x3C,0x00,0x00,0x00, // v
0xF8,0x40,0x20,0x40,0xF8,0x00,0x00,0x00, // w
0x88,0x50,0x20,0x50,0x88,0x00,0x00,0x00, // x
0x4C,0x90,0x90,0x90,0x7C,0x00,0x00,0x00, // y
0x88,0xC8,0xA8,0x98,0x88,0x00,0x00,0x00, // z
0x10,0x6E,0x81,0x00,0x00,0x00,0x00,0x00, // {
0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // |
0x81,0x6E,0x10,0x00,0x00,0x00,0x00,0x00, // }
0x40,0x20,0x20,0x40,0x40,0x20,0x00,0x00 // ~
};

[sonbnlazy]

#include<reg52.h>
#include<stdio.h>
unsigned char mangcot[8]={0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};
unsigned int m,n,z,k;
unsigned char congtac;
void delay(unsigned int t)
{
unsigned int i;
for(i=0;i<=t;i++);
}
void xoa(void)
{
P0=0x00;
}
void chaychu1(void)
{
unsigned char mangchu1[83]={0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0x07,0xEB,0xED,0xEB,0x07,0xFF, //chu A
0x01,0x6D,0x6D,0x6D,0x93,0xFF, //chu B
0x83,0x7D,0x7D,0x7D,0xBB,0xFF, //chu C
0x01,0x7D,0x7D,0x7D,0x83,0xFF, //chu D
0x01,0x6D,0x6D,0x6D,0x6D,0xFF, //chu E
0x01,0xED,0xED,0xED,0xED,0xFF, //chu F
0x83,0x7D,0x7D,0x5D,0x9B,0xFF, //chu G
0x01,0xEF,0xEF,0xEF,0x01,0xFF, //chu H
0x7D,0x01,0x7D,0xFF, //chu I
0xBF,0x7D,0x81,0xFD,0xFF, //chu J
0x01,0xEF,0xD7,0xBB,0x7D,0xFF, //chu K
0x01,0x7F,0x7F,0x7F,0xFF, //chu L
0x01,0xFB,0xF7,0xFB,0x01,0xFF, //chu M
0xFF,0xFF};
z=0;
while(z<=73)
{
for(m=1;m<=12;m++)
{
for(n=z;n<=7+z;n++)
{
P0=mangcot[n-z];
if(congtac==1)
{
P2=mangchu1[n];
P1=0xFF;
}
else if(congtac==2)
{
P1=mangchu1[n];
P2=0xFF;
}
else if(congtac==3)
{
P1=P2=mangchu1[n];
}
delay(200);
xoa();
}
}
++z;
}
}
void chaychu2(void)
{
unsigned char mangchu2[86]={0x01,0xFB,0xF7,0xFB,0x01,0xFF,
0x01,0xF7,0xEF,0xDF,0x01,0xFF, //chu N
0x83,0x7D,0x7D,0x7D,0x83,0xFF, //chu O
0x01,0xED,0xED,0xED,0xF3,0xFF, //chu P
0x83,0x7D,0x5D,0xBD,0x43,0xFF, //chu Q
0x01,0xED,0xCD,0xAD,0x73,0xFF, //chu R
0xB3,0x6D,0x6D,0x6D,0x9B,0xFF, //chu S
0xFD,0xFD,0x01,0xFD,0xFD,0xFF, //chu T
0x81,0x7F,0x7F,0x7F,0x81,0xFF, //chu U
0xC1,0xBF,0x7F,0xBF,0xC1,0xFF, //chu V
0x81,0x7F,0x8F,0x7F,0x81,0xFF, //chu W
0x39,0xD7,0xEF,0xD7,0x39,0xFF, //chu X
0xF9,0xF7,0x0F,0xF7,0xF9,0xFF, //chu Y
0x3D,0x5D,0x6D,0x75,0x79,0xFF, //chu Z
0xFF,0xFF};
z=0;
while(z<=78)
{
for(m=1;m<=12;m++)
{
for(n=z;n<=7+z;n++)
{
P0=mangcot[n-z];
if(congtac==1)
{
P2=mangchu2[n];
P1=0xFF;
}
else if(congtac==2)
{
P1=mangchu2[n];
P2=0xFF;
}
else if(congtac==3)
{
P1=P2=mangchu2[n];
}
delay(200);
xoa();
}
}
++z;
}
}

void chayso(void)
{
unsigned char mangso[73]={0x3D,0x5D,0x6D,0x75,0x79,0xFF,
0x83,0x7D,0x7D,0x7D,0x83,0xFF, //so 0
0xF7,0xFB,0x01,0xFF, //so 1
0x7B,0x3D,0x5D,0x6D,0x73,0xFF, //so 2
0xBB,0x7D,0x6D,0x6D,0x93,0xFF, //so 3
0xDF,0xCF,0xD7,0xDB,0x01,0xFF, //so 4
0x61,0x6D,0x6D,0x6D,0x9D,0xFF, //so 5
0x83,0x6D,0x6D,0x6D,0x9B,0xFF, //so 6
0x7D,0xBD,0xDD,0xED,0xF1,0xFF, //so 7
0x93,0x6D,0x6D,0x6D,0x93,0xFF, //so 8
0xB3,0x6D,0x6D,0x6D,0x83,0xFF, //so 9
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF};
z=0;
while(z<=65)
{
for(m=1;m<=12;m++)
{
for(n=z;n<=7+z;n++)
{
P0=mangcot[n-z];
if(congtac==1)
{
P2=mangso[n];
P1=0xFF;
}
else if(congtac==2)
{
P1=mangso[n];
P2=0xFF;
}
else if(congtac==3)
{
P1=P2=mangso[n];
}
delay(200);
xoa();
}
}
++z;
}
}
void chaychu(void)
{
unsigned char mangchu[97]={0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0x81,0x7F,0x8F,0x7F,0x81,0xFF, //chu W
0x01,0x6D,0x6D,0x6D,0x6D,0xFF, //chu E
0x01,0x7F,0x7F,0x7F,0xFF, //chu L
0x83,0x7D,0x7D,0x7D,0xBB,0xFF, //chu C
0x83,0x7D,0x7D,0x7D,0x83,0xFF, //chu O
0x01,0xFB,0xF7,0xFB,0x01,0xFF, //chu M
0x01,0x6D,0x6D,0x6D,0x6D,0xFF, //chu E
0xFF,0xFF,0xFF,
0xFD,0xFD,0x01,0xFD,0xFD,0xFF, //chu T
0x83,0x7D,0x7D,0x7D,0x83,0xFF, //chu O
0xFF,0xFF,0xFF,
0x01,0xEF,0xEF,0xEF,0x01,0xFF, //chu H
0x07,0xEB,0xED,0xEB,0x07,0xFF, //chu A
0x81,0x7F,0x7F,0x7F,0x81,0xFF, //chu U
0x7D,0x01,0x7D,0xFF, //chu I
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF};
z=0;
while(z<=89)
{
for(m=1;m<=12;m++)
{
for(n=z;n<=7+z;n++)
{
P0=mangcot[n-z];
if(congtac==1)
{
P2=mangchu[n];
P1=0xFF;
}
else if(congtac==2)
{
P1=mangchu[n];
P2=0xFF;
}
else if(congtac==3)
{
P1=P2=mangchu[n];
}
delay(200);
xoa();
}
}
++z;
}
}
void main(void)
{
congtac=1;
IE=0x85;
IT0=1;
IT1=1;
k=1;
while(1)
{
if(k==1)
{
chaychu1();
chaychu2();
chayso();
}
if(k==2)
{
chaychu();
}
}
}
void ngatngoai0(void) interrupt 0
{
if (congtac<3)
congtac++;
else
congtac=1;
}
void ngatngoai1(void) interrupt 2
{
if (k<2)
k++;
else
k=1;
}