本色服饰官网:595级连的led点阵程序 - mingrihuiyi的日志 - 网易博客
来源:百度文库 编辑:中财网 时间:2024/05/09 07:16:29
理图:16×64单色点阵参考程序:#include
#define uint unsigned int
#define uchar unsigned char uchar code table[]={
0xEF,0xFF,0xCF,0xFF,0xEF,0xFF,0x07,0xC0,0xF7,0xEF,0x7B,0xF7,0x7D,0xFB,0x7E,0xFF,
0xBF,0xFE,0xBF,0xFE,0xDF,0xFD,0xDF,0xFD,0xEF,0xF3,0xF3,0x87,0xFC,0xEF,0xFF,0xFF,//欠0 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xDF,0x01,0x80,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,//一10x7F,0xFF,0x7F,0xFF,0xBF,0xFE,0xBF,0xFD,0xDF,0xFB,0x6F,0xE7,0x77,0x8F,0x79,0xDF,
0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0xFF,0xFF,//个20x7F,0xFF,0x7F,0xFE,0x61,0xFF,0x6D,0x80,0xAD,0xB5,0xAD,0xB5,0xCD,0xB6,0xED,0xB6,
0x6D,0xBB,0x61,0xBB,0xBD,0xBD,0xDF,0xBD,0xFF,0xBE,0x7F,0xDF,0x9F,0xD7,0xFF,0xEF,//吻3
};sbit DS=P3^0; //74HC595的数据串行输入端口
sbit ST=P3^5; //74HC595并行输出使能
sbit SH=P3^1; //74HC595移位寄存器移位使能
sbit G=P3^6;//******延时子程序******//
void delay(uint a)
{
uint i,j;
for(i=0;i for(j=0;j<4;j++);
}/*将1个字节数据送到74HC595的移位寄存器,但未输出*/
void SendByte(uchar date)
{
uchar i;
for(i=0;i<8;i++)
{
SH=0;
if(date&0x80) //将date最高位移到74HC595的移位寄存器
DS=1;
else
DS=0;
SH=1; //SH上升沿时移位
date=date<<1; //左移一位,将送出第二位数据
}
}void main(void)
{
uchar k,t,j;
uchar i;
while(1)
{
G=1;
for(k=0;k<=0;k++) //翻动的屏数
{
for(t=0;t<=200;t++) //翻动速度
{
for(i=0,j=0;i<16;i++,j+=2) //扫描
{
SendByte(table[64*k+j+97]);
SendByte(table[64*k+j+96]);
SendByte(table[64*k+j+65]);
SendByte(table[64*k+j+64]);
SendByte(table[64*k+j+33]);
SendByte(table[64*k+j+32]);
SendByte(table[64*k+j+1]);
SendByte(table[64*k+j]);
ST=0;
G=0;
P1=i;
ST=1;
delay(30);
G=1;
}
}
}
}
}
#define uint unsigned int
#define uchar unsigned char
0xEF,0xFF,0xCF,0xFF,0xEF,0xFF,0x07,0xC0,0xF7,0xEF,0x7B,0xF7,0x7D,0xFB,0x7E,0xFF,
0xBF,0xFE,0xBF,0xFE,0xDF,0xFD,0xDF,0xFD,0xEF,0xF3,0xF3,0x87,0xFC,0xEF,0xFF,0xFF,//欠0
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,//一10x7F,0xFF,0x7F,0xFF,0xBF,0xFE,0xBF,0xFD,0xDF,0xFB,0x6F,0xE7,0x77,0x8F,0x79,0xDF,
0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0xFF,0xFF,//个20x7F,0xFF,0x7F,0xFE,0x61,0xFF,0x6D,0x80,0xAD,0xB5,0xAD,0xB5,0xCD,0xB6,0xED,0xB6,
0x6D,0xBB,0x61,0xBB,0xBD,0xBD,0xDF,0xBD,0xFF,0xBE,0x7F,0xDF,0x9F,0xD7,0xFF,0xEF,//吻3
};sbit DS=P3^0; //74HC595的数据串行输入端口
sbit ST=P3^5; //74HC595并行输出使能
sbit SH=P3^1; //74HC595移位寄存器移位使能
sbit G=P3^6;//******延时子程序******//
void delay(uint a)
{
uint i,j;
for(i=0;i for(j=0;j<4;j++);
}/*将1个字节数据送到74HC595的移位寄存器,但未输出*/
void SendByte(uchar date)
{
uchar i;
for(i=0;i<8;i++)
{
SH=0;
if(date&0x80) //将date最高位移到74HC595的移位寄存器
DS=1;
else
DS=0;
SH=1; //SH上升沿时移位
date=date<<1; //左移一位,将送出第二位数据
}
}void main(void)
{
uchar k,t,j;
uchar i;
while(1)
{
G=1;
for(k=0;k<=0;k++) //翻动的屏数
{
for(t=0;t<=200;t++) //翻动速度
{
for(i=0,j=0;i<16;i++,j+=2) //扫描
{
SendByte(table[64*k+j+97]);
SendByte(table[64*k+j+96]);
SendByte(table[64*k+j+65]);
SendByte(table[64*k+j+64]);
SendByte(table[64*k+j+33]);
SendByte(table[64*k+j+32]);
SendByte(table[64*k+j+1]);
SendByte(table[64*k+j]);
ST=0;
G=0;
P1=i;
ST=1;
delay(30);
G=1;
}
}
}
}
}
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