?? main2055.c
字號:
void Delay(void)
{
unsigned char i;
unsigned int j;
for(i=0;i<200;i++)
for(j=1000;j>0;j--);
}
void DelayM(unsigned int a)
{//延時函數 1MS/次
unsigned char i;
while( --a != 0)
{
for(i = 0; i < 125; i++); //一個 ; 表示空語句,CPU空轉。
} //i 從0加到125，CPU大概就耗時1毫秒
}
void ShowSetPrice()
{
uchar tpKEY=0;
SetPriceMenu();
ChangeDayPrice();
ChangeNightPrice();
if(setPriceMod==0)
{
LCD12864_string(6,1,arr_dayPrice);
}
else if(setPriceMod==1)
{
LCD12864_string(6,1,arr_nightPrice);
}
while(1)
{
if(KEY_1==0)
{
DelayM(20);
tpKEY=1;
while(KEY_1==0);
DelayM(20);
if(tpKEY==1)
{
if(setPriceMod==0)
{
LCD12864_string(1,1,"1.晚上");
LCD12864_string(6,1,arr_nightPrice);
setPriceMod=1;
}
else if(setPriceMod==1)
{
LCD12864_string(1,1,"1.白天");
LCD12864_string(6,1,arr_dayPrice);
setPriceMod=0;
}
tpKEY=0;
}
}
if(KEY_2==0)
{
DelayM(20);
tpKEY=1;
while(KEY_2==0);
DelayM(20);
if(tpKEY==1)
{
if(setPriceMod==0)
{
dayPrice+=0.1;
ChangeDayPrice();
LCD12864_string(6,1,arr_dayPrice);
}
else if(setPriceMod==1)
{
nightPrice+=0.1;
ChangeNightPrice();
LCD12864_string(6,1,arr_nightPrice);
}
}
tpKEY=0;
}
if(KEY_3==0)
{
DelayM(20);
tpKEY=1;
while(KEY_3==0);
DelayM(20);
if(tpKEY==1)
{
if(setPriceMod==0)
{
dayPrice-=0.1;
ChangeDayPrice();
LCD12864_string(6,1,arr_dayPrice);
}
else if(setPriceMod==1)
{
nightPrice-=0.1;
ChangeNightPrice();
LCD12864_string(6,1,arr_nightPrice);
}
}
tpKEY=0;
}
if(KEY_4==0)
{
DelayM(20);
tpKEY=1;
while(KEY_4==0);
DelayM(20);
if(tpKEY==1)
{
x24c02_write(2,dayPrice);
x24c02_write(3,nightPrice);
tpKEY=0;
CLERADISPLAY
return;
}
}
}
}
void ShowSetWheel()
{
uchar tpKEY=0;
SetWheelMenu();
ChangeWheelPerimeter();
LCD12864_string(5,1,arr_wheelPerimeter);
while(1)
{
if(KEY_1==0)
{
DelayM(20);
tpKEY=1;
while(KEY_1==0);
DelayM(20);
if(tpKEY==1)
tpKEY=0;
}
if(KEY_2==0)
{
DelayM(20);
tpKEY=1;
while(KEY_2==0);
DelayM(20);
if(tpKEY==1)
{
wheelPerimeter++;
ChangeWheelPerimeter();
LCD12864_string(5,1,arr_wheelPerimeter);
}
tpKEY=0;
}
if(KEY_3==0)
{
DelayM(20);
tpKEY=1;
while(KEY_3==0);
DelayM(20);
if(tpKEY==1)
{
wheelPerimeter--;
ChangeWheelPerimeter();
LCD12864_string(5,1,arr_wheelPerimeter);
}
tpKEY=0;
}
if(KEY_4==0)
{
DelayM(20);
tpKEY=1;
while(KEY_4==0);
DelayM(20);
if(tpKEY==1)
{
tpKEY=0;
x24c02_write(5,wheelPerimeter);
return;
}
}
}
}
void ShowList()
{
uchar tpKEY;
ListMenu();
while(1)
{
if(KEY_1==0)
{
DelayM(20);
tpKEY=1;
while(KEY_1==0);
DelayM(20);
if(tpKEY==1)
ShowSetPrice(); //設置價格
}
if(KEY_2==0)
{
DelayM(20);
tpKEY=1;
while(KEY_2==0);
DelayM(20);
if(tpKEY==1)
ShowSetWheel(); //設置輪胎周長
tpKEY=0;
}
/* if(KEY_3==0)
{
DelayM(20);
reSet();
while(KEY_3==0);
DelayM(20);
} */
if(KEY_4==0)
{
DelayM(20);
tpKEY=1;
while(KEY_4==0);
DelayM(20);
if(tpKEY==1)
{
CLERADISPLAY
MainMenu();
tpKEY=0;
return;
}
}
}
}
void Billing()
{
circle=0;
hCircle=0;
isBilling=1; //開始計價
x24c02_write(1,isBilling);
// uchar tpKEY=0;
BillingMenu();
while(1)
{
distance=(float)wheelPerimeter*hCircle/10000+waitDistance;
if(priceMod==0)
{
totalCost=distance*dayPrice;
}
else if(priceMod==1)
{
totalCost=distance*nightPrice;
}
ChangeTotalCost();
ChangeDistance();
BillingData();
if(KEY_2==0)
{
DelayM(20);
tpKEY=1;
while(KEY_2==0);
DelayM(20);
if(tpKEY==1)
{
tpKEY=0;
isBilling=0;
x24c02_write(1,isBilling);
//MainMenu();
return;
}
}
}
}
void ReSet()
{}
void SetMod()
{
if(priceMod==0)
{
LCD12864_string(7,4,"夜晚");
priceMod=1;
}
else if(priceMod==1)
{
LCD12864_string(7,4,"白天");
priceMod=0;
}
x24c02_write(4,priceMod);
}
void Inital()
{
TMOD=0x20; //定時器器1 方式2
TH1=TIME1H;
TR1=1; //啟動定時器1
ET1=1; //允許定時器1中斷
EX1=1; //外部中斷允許
IT1=0; //外部中斷 0下降沿觸發。
//外部中斷 1下降沿觸發。
EA=1; //CPU開中斷
ChangeWheelPerimeter();
ChangeDayPrice();
ChangeNightPrice();
lastAddr=x24c02_read(0);
isBilling=x24c02_read(1);
dayPrice=x24c02_read(2);
nightPrice=x24c02_read(3);
priceMod=x24c02_read(4);
wheelPerimeter=x24c02_read(5);
hCircle=x24c02_read(6);
waitDistance=x24c02_read(7);
if(isBilling==1)
Billing();
}
void IncHCircle() interrupt 2
{
if(isBilling==1)
{
if(circle==200)
{
//ChangeKCircle();
//LCD12864_string(1,1,arr_kCircle);
hCircle++;
circle=0;
}
circle++;
}
}
void TestWait() interrupt 3 //定時器1中斷
{
// if(isBilling==1)
// {
// if(timeMs==10000)
// {timeMs=0;waitDistance++;}
//
// timeMs++;
// }
if(isBilling==1)
{
if(timeMs==0)
{
tpCircle=circle;
}
if(timeMs==10000)
{
if(tpCircle==circle)
{
//if(_testWait>=10) _testWait=10;
//else
_testWait++;
}
if(tpCircle!=circle)
{
_testWait=0;
}
if(_testWait>5)
{
waitTime++;
if(waitTime%300==0) //300 5分鐘
waitDistance++;
}
timeMs=0;
}
timeMs++;
}
}
void main()
{
Inital();
Mcu_init();
CLERADISPLAY
MainMenu();
while(1)
{
if(KEY_1==0)
{
DelayM(20);
tpKEY=1;
while(KEY_1==0);
DelayM(20);
if(tpKEY==1)
{
ShowList();
tpKEY=0;
}
}
if(KEY_2==0)
{
DelayM(20);
tpKEY=1;
while(KEY_2==0);
DelayM(20);
if(tpKEY==1)
{
Billing();
tpKEY=0;
}
}
if(KEY_3==0)
{
DelayM(20);
// reSet();
while(KEY_3==0);
DelayM(20);
}
if(KEY_4==0)
{
DelayM(20);
tpKEY=1;
while(KEY_4==0);
DelayM(20);
if(tpKEY==1)
{
SetMod();
tpKEY=0;
}
}
//菜單
//計費 再按停止計費
//復位 ，系統復位（長按）
//白天模式（默認），晚上模式（按）
}
}
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