{ a[0][i]=num; i++;
if(i==6) i=0; SBUF=num;
}
}
}
/*
*/ void display(void) { while(1){ P0=0xbf;
keydown(); while(on_off){
P2=0x01;
P0=table[a[i][0]]; delay(10); P2=0x04;
P0=table[a[i][1]]; delay(10); P2=0x08;
P0=table[a[i][2]]; delay(10); P2=0x10;
P0=table[a[i][3]];
delay(10);
//Êý¾ÝÊäÈëºÍÏÔʾ
P2=0x20;
P0=table[a[i][4]]; delay(10); keydown();
while(disp) {
keydown(); for(m=0;m<11;m++) { } P2=0x01;
P0=table[a[k][0]]; delay(10); P2=0x04;
P0=table[a[k][1]]; delay(10); P2=0x08;
P0=table[a[k][2]]; delay(10); P2=0x10;
P0=table[a[k][3]]; delay(10); P2=0x20;
P0=table[a[k][4]]; delay(10);
if(num==a[m][0])k=m;
} }
}
while(inp2) {
k=0x01;
for(j=0;j<6;j++)
{
P2=k; //µãÁÁ×îÓұߵÄÊýÂë¹Ü P0=table[a[0][j]]; //ÏÔʾ¸ÃÊýÖµ delay(10); //ÑÓʱ£¬±ãÓÚÑÛ¾¦¿´Çå k=_crol_(k,1);//Ñ»·ÓÒÒÆÒ»Î»
if(k==0x40) k=0x01;
}
}
}
keydown();
void init(void) {
// while(1){P0=0xbf;}
TMOD=0x20;//T1¹¤×÷ÔÚ·½Ê½2
TH1=0XF4; //²¨ÌØÂÊΪ£º4.8kbit/s£¬·¢ËÍÓë½ÓÊյIJ¨ÌØÂÊÒªÏàµÈ TL1=0XF4;
TR1=1; //Æô¶¯¶¨Ê±Æ÷1
SCON=0X50;//´®¿ÚÖжϹ¤×÷ÔÚ·½Ê½1£¬ÔÊÐí½ÓÊÕ } /*
½ÓÊÕ³ÌÐò
Ïß·Á¬½Ó£ºÍ¬ÉÏ, Ö÷´Óµ¥Æ¬»úÓÃ3ÏßÁ¬½Ó£¬¹²µØ£¬rxd£¬txd½»²æ ³ÌÐòЧ¹û£ºÓÃÓÚÏÔʾÖ÷»ú·¢Ë͵ÄÊýÖµ */
#include
code
table[]={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90,0x88,0x83,0xc6,0xa1,0x86,0x84};
uchar table_tr[6];//ÔÝ´æ×îºó°´ÏµÄÁù¸öÊýÖµ uchar count,cnt;//¶¨ÒåÈ«¾Ö±äÁ¿ //ÑÓʱ×Óº¯Êý£¬ÓÃÓÚÊýÂë¹ÜÏÔʾ void delay(uchar i) {
uchar x,y; for(x=i;x>0;x--) for(y=110;y>0;y--); }
//³õʼ»¯×Óº¯Êý void init() {
TMOD=0x20;//T1¹¤×÷ÔÚ·½Ê½2
TH1=0XF4; //²¨ÌØÂÊΪ£º4.8kbit/s£¬·¢ËÍÓë½ÓÊյIJ¨ÌØÂÊÒªÏàµÈ TL1=0XF4;
TR1=1; //Æô¶¯¶¨Ê±Æ÷1
SCON=0X50;//´®¿ÚÖжϹ¤×÷ÔÚ·½Ê½1£¬ÔÊÐí½ÓÊÕ
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