搖搖棒電路圖及程序

ID:195723 · 發(fā)表于 2017-10-24 22:26

#include <AT89X52.h>
#define uchar unsigned char
#define uint unsigned int //宏定義
#define KEY P3_7    //定義畫面切換按鍵
uchar KY; //KY作用在后面說明
uchar disp;    //顯示漢字指針
uchar pic=0,num=0;    //pic為按鍵次數(shù)；num為中斷次數(shù)

uchar code love[] = {
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x3F,0x00,0x20,0x00,0x20,0x00,0x20,
0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0xF8,0x0F,
0x04,0x10,0x02,0x20,0x02,0x20,0x02,0x20,0x02,0x20,0x04,0x10,0xF8,0x0F,0x00,0x00,
0x00,0x00,0x00,0x00,0xFE,0x07,0x00,0x08,0x00,0x10,0x00,0x20,0x00,0x20,0x00,0x10,
0x00,0x08,0xFE,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x3F,0x82,0x20,0x82,0x20,
0x82,0x20,0x82,0x20,0x82,0x20,0x82,0x20,0x82,0x20,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*LOVE*/
};

uchar code loveyou[] = {
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x78,0x00,0xFC,0x00,0xFE,0x01,0xFE,0x03,0xFE,0x07,0xFE,0x0F,0xFE,0x1F,0xFC,0x3F,
0xF8,0x7F,0xFC,0x3F,0xFE,0x1F,0xFE,0x0F,0xFE,0x07,0xFE,0x03,0xFE,0x01,0xFC,0x00,
0x78,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*心形圖案*/
};

uchar code hehe[] = {
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x01,0x40,0x01,0xC0,0x01,0x00,0x00,0x00,0x00,
0xF0,0x0F,0x08,0x10,0x04,0x20,0x00,0x00,0x00,0x00,0xF0,0x3F,0x08,0x00,0x04,0x00,
0x04,0x00,0x04,0x00,0x08,0x00,0xF0,0x3F,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x20,
0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x00,0x00,0x00,0xF0,0x3F,0x08,0x00,0x04,0x00,
0x04,0x00,0x04,0x00,0x08,0x00,0xF0,0x3F,0x00,0x00,0x00,0x00,0x04,0x20,0x08,0x10,
0xF0,0x0F,0x00,0x00,0x00,0x00,0xC0,0x01,0x40,0x01,0xC0,0x01,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*呵呵o(∩_∩)o圖案*/
};

unsigned char code hanzi[] = {
   0x40,0x08,0x44,0x08,0x44,0x04,0x44,0x04,
   0x44,0x02,0x44,0x3E,0x7F,0x49,0xC4,0x48,
   0xC4,0x44,0x44,0x44,0x64,0x42,0x54,0x42,
   0x4E,0x40,0x44,0x70,0x40,0x00,0x00,0x00,/*"老",0*/

   0x00,0x40,0xFC,0x27,0x00,0x10,0x00,0x0E,
   0xFF,0x01,0x00,0x00,0xF2,0x0F,0x12,0x00,
   0x12,0x00,0x12,0x00,0xFE,0xFF,0x12,0x00,
   0x12,0x04,0x12,0x08,0xF2,0x07,0x00,0x00,/*"師",0*/

   0x10,0x80,0x10,0x43,0xF0,0x22,0x1F,0x14,
   0x10,0x0C,0xF0,0x73,0x80,0x20,0x82,0x00,
   0x82,0x40,0x82,0x80,0xF2,0x7F,0x8A,0x00,
   0x86,0x00,0x82,0x00,0x80,0x00,0x00,0x00,/*"好",0*/

   0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0x5F,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"！",0*/

   0x20,0x22,0x30,0x23,0xAC,0x22,0x63,0x12,
   0x10,0x12,0x40,0x00,0x20,0x00,0x50,0x7E,
   0x4C,0x42,0x43,0x42,0x44,0x42,0x48,0x42,
   0x30,0x7E,0x60,0x00,0x20,0x00,0x00,0x00,/*"給",0*/

   0x00,0x00,0x80,0x00,0x80,0x00,0x40,0x00,
   0x20,0x00,0x10,0x00,0x0C,0x00,0xE3,0x7F,
   0x04,0x00,0x08,0x00,0x10,0x00,0x20,0x00,
   0x60,0x00,0xC0,0x00,0x40,0x00,0x00,0x00,/*"個",1*/

   0x10,0x08,0x61,0xF8,0x06,0x07,0xE0,0x00,
   0x04,0x00,0xA4,0xFF,0xA4,0x08,0xEF,0x07,
   0xA4,0x14,0xA4,0x08,0xE4,0x07,0xAF,0x44,
   0xA4,0x88,0xA4,0x7F,0x24,0x00,0x00,0x00,/*"滿",2*/

   0x80,0x00,0x40,0x80,0x20,0x40,0x98,0x20,
   0x87,0x10,0x82,0x0F,0x80,0x00,0x80,0x00,
   0x83,0x20,0x84,0x40,0x98,0x3F,0x30,0x00,
   0x60,0x00,0xC0,0x00,0x40,0x00,0x00,0x00,/*"分",3*/

};

/*****函數(shù)聲明*****/
void display1_ltor(void);
void display2_ltor(void);
void display2_rtol(void);
void display3(void);
void display4(void);

/*****n（us）延時子程序*****/
void DelayUs(uint N)
{
uint x;
for(x=0; x<=N;x++);
}

/*****中斷服務程序*****/
void intersvr0(void) interrupt 0
{
;
KY=~KY;    //每個搖動來回水銀開關會在擺幅兩端分別產(chǎn)生下降沿中斷，只提取其中一次（從左向右搖才顯示）
if(KY==0)
{
num++;    //計算中斷次數(shù)
switch(pic)    //選擇畫面
{
case 0:{display1_ltor();}break;
case 1:{display2_ltor();}break;
case 2:{display3();}break;
case 3:{display4();}break;
default:{display1_ltor();}
}
}

}
/*****顯示子程序1（漢字）*****/
void display1_ltor(void)
{
uchar i;
if(num>10){disp++;num=0;}    //每中斷10次切換
if(disp>1)disp=0;
  DelayUs(5200);    //此處延時時間依各硬件差別而各不相同，試著調(diào)整使得顯示內(nèi)容居中即可
for(i=0;i<64;i++)
{
   P0=~hanzi[disp*128+i*2];
   P2=~hanzi[disp*128+i*2+1];
   DelayUs(100);
}
}

/*****顯示子程序2（LOVE）*****/
void display2_ltor(void)
{
uchar i;
DelayUs(4000);
for(i=0;i<64;i++)
{
   P0=~love[i*2];
   P2=~love[i*2+1];
   DelayUs(140);
}
}
/*****顯示子程序3（心形圖案）*****/
void display3(void)
{
uchar i;
  DelayUs(4000);
for(i=0;i<64;i++)
{
   P0=~loveyou[i*2];
   P2=~loveyou[i*2+1];
   DelayUs(120);
}
}

/*****顯示子程序4（呵呵o(∩_∩)o圖案）*****/
void display4(void)
{
uchar i;
DelayUs(4000);
for(i=0;i<64;i++)
{
   P0=~hehe[i*2];
   P2=~hehe[i*2+1];
   DelayUs(120);
}
}

/*****主函數(shù)*****/
void main(void)
{
IT0=1;
EX0=1;
EA=1;    //開中斷，下降沿中斷
KY=0;
while(1)    //主程序中只檢測按鍵
{
  if(KEY==0)    //畫面切換鍵按下
  {
  DelayUs(10000);    //按鍵去抖
  if(KEY==0);
  pic++;}
  if(pic>3)pic=0;
}
}
/*****END*****/

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搖搖棒電路圖及程序