处破女八a片60分钟粉嫩,97r久久精品国产99国产精

#include<reg52.h>
#define uchar unsigned char
#define uint unsigned int
sbit rs=P2^0;
sbit lcden=P1^2;
sbit rw=P2^1;
sbit s4=P3^3;
sbit s5=P3^2;
sbit s6=P3^1;
sbit LCD_PSB=P2^6;
sbit dsce=P1^3;
sbit dsio=P2^3;
sbit dssc=P1^7;
sbit ACC_7=ACC^7;
char miao,shi,fen,year,month,day,week,amiao,afen,ashi;
uchar code table[]=" 20 - - ";
uchar code table1[]=" : : ";
void write_ds(uchar,uchar);
uchar read_ds(uchar);
uchar s1num;
void set_time();
void cls_buzz(void)
{
P2 = (P2&0x1f|0xA0);
P0 = 0x00;
P2 = 0x1f;
P2 = (P2&0x1f|0x80);
P0 = 0xff;
P2 = 0x1f;
P2 = (P2&0x1f|0xc0);
P0 = 0x00;
P2 = 0x1f;
P2 = (P2&0x1f|0xe0);
P0 = 0xff;
P2 = 0x1f;
}
void delay(uint z)
{
uint x,y;
for(x=z;x>0;x--)
for(y=110;y>0;y--);
}
void write_com(uchar com)
{
rs=0;
rw=0;
lcden=0;
P0=com;
delay(5);
lcden=1;
delay(5);
lcden=0;
}
void write_date(uchar date)
{
rs=1;
rw=0;
lcden=0;
P0=date;
delay(5);
lcden=1;
delay(5);
lcden=0;
}
void lcd_pos(uchar x,uchar y)
{
uchar postion;
if(x==0)
x=0x80;
else if(x==1)
x=0x90;
else if(x==2)
x=0x88;
else if(x==3)
x=0x98;
postion=x+y;
write_com(postion);
}
void init()
{
uchar num;
s1num=0;
week=1;
lcden=0;
LCD_PSB = 1;
write_com(0x30);
delay(5);
write_com(0x0C);
delay(5);
write_com(0x01);
delay(5);
lcd_pos(0,0);
for(num=0;num<15;num++)
{
write_date(table[num]);
delay(5);
}
lcd_pos(1,0);
for(num=0;num<11;num++)
{
write_date(table1[num]);
delay(5);
}
}
void write_sfm(uchar add,char date)
{//4Îaê±￡¬7Îa·Ö￡¬10ÎaÃë
char shi,ge;
shi=date/10;
ge=date%10;
lcd_pos(1,add);
write_date(0x30+shi);
write_date(0x30+ge);
}
void write_nyr(uchar add,char date)
{//3ÎaÄê￡¬6Îa·Ö￡¬9ÎaÃë
char shi,ge;
shi=date/10;
ge=date%10;
lcd_pos(0,add);
write_date(0x30+shi);
write_date(0x30+ge);
}
void write_week(char we)
{
lcd_pos(0,8);
switch(we)
{
case 1: write_date('M');delay(5);
write_date('O');delay(5);
write_date('N');
break;
case 2: write_date('T');delay(5);
write_date('U');delay(5);
write_date('E');
break;
case 3: write_date('W');delay(5);
write_date('E');delay(5);
write_date('D');
break;
case 4: write_date('T');delay(5);
write_date('H');delay(5);
write_date('U');
break;
case 5: write_date('F');delay(5);
write_date('R');delay(5);
write_date('I');
break;
case 6: write_date('S');delay(5);
write_date('A');delay(5);
write_date('T');
break;
case 7: write_date('S');delay(5);
write_date('U');delay(5);
write_date('N');
break;
}
}
void keyscan()
{
if(s4==0)
{
delay(5);
if(s4==0)
{
s1num++;
while(!s4);
switch(s1num)
{
case 1: lcd_pos(1,10);
write_com(0x0f);
break;
case 2: lcd_pos(1,7);
break;
case 3: lcd_pos(1,4);
break;
case 4: lcd_pos(0,12);
break;
case 5: lcd_pos(0,9);
break;
case 6: lcd_pos(0,6);
break;
case 7: lcd_pos(0,3);
break;
case 8: s1num=0;
write_com(0x0c);
write_ds(80,miao);
write_ds(82,fen);
write_ds(84,shi);
write_ds(0x8a,week);
write_ds(86,day);
write_ds(88,month);
write_ds(0x8c,year);
break;
}
}
}
if(s1num!=0)
{
if(s5==0)
{
delay(1);
if(s5==0)
{
while(!s5);
switch(s1num)
{
case 1: miao++;
if(miao==60)
miao=0;
write_sfm(10,miao);
lcd_pos(1,10);
break;
case 2: fen++;
if(fen==60)
fen=0;
write_sfm(7,fen);
lcd_pos(1,7);
break;
case 3: shi++;
if(shi==24)
shi=0;
write_sfm(4,shi);
lcd_pos(1,4);
break;
case 4: week++;
if(week==8)
week=1;
write_week(week);
lcd_pos(0,12);
break;
case 5: day++;
if(day==32)
day=1;
write_nyr(9,day);
lcd_pos(0,9);
break;
case 6: month++;
if(month==13)
month=1;
write_nyr(6,month);
lcd_pos(0,6);
break;
case 7: year++;
if(year==100)
year=0;
write_nyr(3,year);
lcd_pos(0,3);
break;
}
}
}
if(s6==0)
{
delay(1);
if(s6==0)
{
while(!s6);
switch(s1num)
{
case 1: miao--;
if(miao==-1)
miao=59;
write_sfm(10,miao);
lcd_pos(1,10);
break;
case 2: fen--;
if(fen==-1)
fen=59;
write_sfm(7,fen);
lcd_pos(1,7);
break;
case 3: shi--;
if(shi==-1)
shi=23;
write_sfm(4,shi);
lcd_pos(1,4);
break;
case 4: week--;
if(week==0)
week=7;
write_week(week);
lcd_pos(0,12);
break;
case 5: day--;
if(day==0)
day=31;
write_nyr(9,day);
lcd_pos(0,9);
break;
case 6: month--;
if(month==0)
month=12;
write_nyr(6,month);
lcd_pos(0,6);
break;
case 7: year--;
if(year==-1)
year=99;
write_nyr(3,year);
lcd_pos(0,3);
break;
}
}
}
}
}
void write_ds(uchar addr,uchar dat)
{
uchar i,temp;
dsce=0;
dssc=0;
dsce=1;
for(i=8;i>0;i--)
{
dssc=0;
temp=addr;
dsio=(bit)(temp&0x01);
addr>>=1;
dssc=1;
}
for(i=8;i>0;i--)
{
dssc=0;
temp=dat;
dsio=(bit)(temp&0x01);
dat>>=1;
dssc=1;
}
dsce=0;
}
uchar read_ds(uchar addr)
{
uchar i,temp,dat1,dat2;
dsce=0;
dssc=0;
dsce=1;
for(i=8;i>0;i--)
{
dssc=0;
temp=addr;
dsio=(bit)(temp&0x01);
addr>>=1;
dssc=1;
}
for(i=8;i>0;i--)
{
ACC_7=dsio;
dssc=1;
ACC>>=1;
dssc=0;
}
dsce=0;
dat1=ACC;
dat2=dat1/16;
dat1=dat1%16;
dat1=dat1+dat2*10;
return dat1;
}
void main()
{
init();
cls_buzz();
while(1)
{
keyscan();
year=read_ds(0x8d);
month=read_ds(0x89);
day=read_ds(0x87);
week=read_ds(0x8b);
shi=read_ds(0x85);
fen=read_ds(0x83);
miao=read_ds(0x81);
write_sfm(10,miao);
write_sfm(7,fen);
write_sfm(4,shi);
write_week(week);
write_nyr(3,year);
write_nyr(6,month);
write_nyr(9,day);
}
}

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