基于51单片机的教室节电系统设计

ID:148590 · 发表于 2016-12-22 09:26

这是我做的一个小的设计，使用了LCD1602显示，DS1302时钟芯片，51最小系统等。

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4.教室节电.rar (209.59 KB, 下载次数: 45)

2016-12-22 09:26 上传

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下面是部分源码预览：

#include "includes.h"
#include "structions.h"
sbit relay = P1^7; //继电器接口 0：吸合，1：断开
void Read_Time(void); //读取时间
void LCD_DIS_CurrenTime(); //液晶显示当前时间
void LCD_Const0(); //在液晶上显示固定东西
void LCD_Const1();
void LCD_Const2(); //在液晶上显示固定东西
void Key_Handle_Work(void); //工作模式中，按键处理
void Key_Handle_Cfg(void); //设置模式中，按键处理
void Ds1302_Set_CurrentTime(void);
uchar keyValue = 0; //键值
uchar relayMode = 0; //默认为自动模式
uchar workMode = 1; //0:设置，1：工作
uchar disMode = 0; //显示模式：0显示当前时间 1显示第一组开关灯时间 2显示第二组开关灯时间
uchar lcdPoint1 = 0; //lcd显示第一页光标位置
uchar lcdPoint2 = 0; //lcd显示第二页光标位置
uchar lcdPoint3 = 0; //lcd显示第三页光标位置
uchar workENA1 = 0; //第一组工作使能
uchar workENA2 = 0; //第二组工作使能
void main()
{
// Uart_Init(9600);//串口初始化
Ds1302_Init();
LCD_Init();
Timer1_Init();
relay = 1;
Read_Time(); //读取当前时间
LCD_Const0();
Read_Time(); //读取当前时间
LCD_DIS_CurrenTime();
while(1)
{
keyValue = Read_KeyNum(); //读键值
if(workMode == 1)
{
Key_Handle_Work();
if(relayMode == 0) //自动模式
{
if(CurrentTime.Week == 1)
{
workENA1 = WeekENA1.Mon,workENA2 = WeekENA2.Mon;
}
if(CurrentTime.Week == 2)
{
workENA1 = WeekENA1.Tue,workENA2 = WeekENA2.Tue;
}
if(CurrentTime.Week == 3)
{
workENA1 = WeekENA1.Wed,workENA2 = WeekENA2.Wed;
}
if(CurrentTime.Week == 4)
{
workENA1 = WeekENA1.Thu,workENA2 = WeekENA2.Thu;
}
if(CurrentTime.Week == 5)
{
workENA1 = WeekENA1.Fri,workENA2 = WeekENA2.Fri;
}
if(CurrentTime.Week == 6)
{
workENA1 = WeekENA1.Sat,workENA2 = WeekENA2.Sat;
}
if(CurrentTime.Week == 7)
{
workENA1 = WeekENA1.Sun,workENA2 = WeekENA2.Sun;
}
if(workENA1 == 1||workENA2 == 1)
{
if(CurrentTime.Hour==OpenTime1.Hour&&CurrentTime.Minute==OpenTime1.Minute&&CurrentTime.Second==0)
{
relay = 0;
}
if(CurrentTime.Hour==CloseTime1.Hour&&CurrentTime.Minute==CloseTime1.Minute&&CurrentTime.Second==0)
{
relay = 1;
}
//上面是第一组
//下面是第二组
if(CurrentTime.Hour==OpenTime2.Hour&&CurrentTime.Minute==OpenTime2.Minute&&CurrentTime.Second==0)
{
relay = 0;
}
if(CurrentTime.Hour==CloseTime2.Hour&&CurrentTime.Minute==CloseTime2.Minute&&CurrentTime.Second==0)
{
relay = 1;
}
}
}
LCD_DIS_CurrenTime(); //显示当前时间
if(keyValue == 5)
{
LCD_Write_Com(0x80+1);
LCD_Write_Com(0x0f); //光标闪烁
lcdPoint1 = 1;
}
}
if(workMode == 0)
{
Key_Handle_Cfg();
relay =1; //关灯(继电器)
}
}
}
void Timer1_Isr(void) interrupt 3
{
uint t;
TR1=0;
TH1=(65536-50000) / 256;
TL1=(65536-50000) %256;
t++;
if(t == 20)
{
t = 0;
if(workMode == 1) //处于工作模式的时候才需要读取现在时间
{
Read_Time(); //读取当前时间
}
}
TR1=1;
}
void Key_Handle_Work(void)
{
if(relayMode == 0) //如果在自动模式下按下按键，就是手动开关灯
{
if(keyValue == 1)
{
if(workENA1 == 1||workENA2 == 1)
{
relay = ~relay;
}
}
}
if(keyValue == 2)
{
relayMode++;
if(relayMode == 0)
{
LCD_Write_Char(14,1,'A');
LCD_Write_Char(15,1,'u');
}
if(relayMode == 1)
{
LCD_Write_Char(14,1,'O');
LCD_Write_Char(15,1,'p');
relay = 0;
}
if(relayMode == 2)
{
LCD_Write_Char(14,1,'C');
LCD_Write_Char(15,1,'l');
relay = 1;
}
if(relayMode>=3)
{
relayMode = 0;
LCD_Write_Char(14,1,'A');
LCD_Write_Char(15,1,'u');
}
}
if(keyValue == 5) //按下设置按键
{
workMode = 0;
LCD_Write_Char(14,1,'C');
LCD_Write_Char(15,1,'F');
disMode = 0;
lcdPoint1 = 0;
lcdPoint2 = 0;
lcdPoint3 = 0;
}
}
void Key_Handle_Cfg(void)
{
uchar dayMax = 0;
if(keyValue == 1) //按下移位
{
if(disMode == 0) //显示当前时间
{
lcdPoint1++;
if(lcdPoint1 == 1) //
{
LCD_Write_Com(0x80+1);
}
if(lcdPoint1 == 2)
{
LCD_Write_Com(0x80+4);
}
if(lcdPoint1 == 3)
{
LCD_Write_Com(0x80+7);
}
if(lcdPoint1 == 4)
{
LCD_Write_Com(0xc0+1);
}
if(lcdPoint1 == 5)
{
LCD_Write_Com(0xc0+4);
}
if(lcdPoint1 == 6)
{
LCD_Write_Com(0xc0+7);
}
if(lcdPoint1>6)
{
lcdPoint1 = 1;
LCD_Write_Com(0x80+1);
}
}
if(disMode == 1) //显示开关灯时间1
{
lcdPoint2++;
if(lcdPoint2 == 1) //
{
LCD_Write_Com(0x80+6);
}
if(lcdPoint2 == 2)
{
LCD_Write_Com(0x80+7);
}
if(lcdPoint2 == 3)
{
LCD_Write_Com(0x80+8);
}
if(lcdPoint2 == 4)
{
LCD_Write_Com(0x80+9);
}
if(lcdPoint2 == 5)
{
LCD_Write_Com(0x80+10);
}
if(lcdPoint2 == 6)
{
LCD_Write_Com(0x80+11);
}
if(lcdPoint2 == 7)
{
LCD_Write_Com(0x80+12);
}
if(lcdPoint2 == 8)
{
LCD_Write_Com(0xc0+3);
}
if(lcdPoint2 == 9)
{
LCD_Write_Com(0xc0+6);
}
if(lcdPoint2 == 10)
{
LCD_Write_Com(0xc0+12);
}
if(lcdPoint2 == 11)
{
LCD_Write_Com(0xc0+15);
}
if(lcdPoint2>11)
{
lcdPoint2 = 1;
LCD_Write_Com(0x80+6);
}
}
if(disMode == 2) //显示开关灯时间2
{
lcdPoint3++;
if(lcdPoint3 == 1) //
{
LCD_Write_Com(0x80+6);
}
if(lcdPoint3 == 2)
{
LCD_Write_Com(0x80+7);
}
if(lcdPoint3 == 3)
{
LCD_Write_Com(0x80+8);
}
if(lcdPoint3 == 4)
{
LCD_Write_Com(0x80+9);
}
if(lcdPoint3 == 5)
{
LCD_Write_Com(0x80+10);
}
if(lcdPoint3 == 6)
{
LCD_Write_Com(0x80+11);
}
if(lcdPoint3 == 7)
{
LCD_Write_Com(0x80+12);
}
if(lcdPoint3 == 8)
{
LCD_Write_Com(0xc0+3);
}
if(lcdPoint3 == 9)
{
LCD_Write_Com(0xc0+6);
}
if(lcdPoint3 == 10)
{
LCD_Write_Com(0xc0+12);
}
if(lcdPoint3 == 11)
{
LCD_Write_Com(0xc0+15);
}
if(lcdPoint3>11)
{
lcdPoint3 = 1;
LCD_Write_Com(0x80+6);
}
}
}
if(keyValue == 2) //按下加
{
if(disMode == 0) //显示当前时间
{
if(lcdPoint1 == 1) //指向当前小时
{
CurrentTime.Hour++;
if(CurrentTime.Hour>23)
{CurrentTime.Hour = 0;}
LCD_Write_Char(0,0,CurrentTime.Hour/10+0x30);
LCD_Write_Char(1,0,CurrentTime.Hour%10+0x30);
LCD_Write_Com(0x80+1);
}
if(lcdPoint1 == 2) //指向当前分钟
{
CurrentTime.Minute++;
if(CurrentTime.Minute>59)
{CurrentTime.Minute = 0;}
LCD_Write_Char(3,0,CurrentTime.Minute/10+0x30);
LCD_Write_Char(4,0,CurrentTime.Minute%10+0x30);
LCD_Write_Com(0x80+4);
}
if(lcdPoint1 == 3) //指向当前秒
{
CurrentTime.Second++;
if(CurrentTime.Second>59)
{CurrentTime.Second = 0;}
LCD_Write_Char(6,0,CurrentTime.Second/10+0x30);
LCD_Write_Char(7,0,CurrentTime.Second%10+0x30);
LCD_Write_Com(0x80+7);
}
if(lcdPoint1 == 4) //指向当前年
{
CurrentTime.Year++;
if(CurrentTime.Year>30)
{CurrentTime.Year = 16;}
LCD_Write_Char(0,1,CurrentTime.Year/10+0x30);
LCD_Write_Char(1,1,CurrentTime.Year%10+0x30);
LCD_Write_Com(0xc0+1);
}
if(lcdPoint1 == 5) //指向当前月
{
CurrentTime.Month++;
if(CurrentTime.Month>12)
{CurrentTime.Month = 1;}
LCD_Write_Char(3,1,CurrentTime.Month/10+0x30);
LCD_Write_Char(4,1,CurrentTime.Month%10+0x30);
LCD_Write_Com(0xc0+4);
}
if(lcdPoint1==6) //指向当前日
{
if(CurrentTime.Month == 1||CurrentTime.Month == 3||CurrentTime.Month == 5||CurrentTime.Month == 7||CurrentTime.Month == 8||CurrentTime.Month == 10||CurrentTime.Month == 12)
{dayMax = 31;}
if(CurrentTime.Month == 4||CurrentTime.Month == 6||CurrentTime.Month == 9||CurrentTime.Month == 11)
{dayMax = 30;}
if(CurrentTime.Month == 2&&((CurrentTime.Year%4)!=0))
{dayMax = 28;}
if(CurrentTime.Month == 2&&((CurrentTime.Year%4)==0))
{dayMax = 29;}
CurrentTime.Day++;
if(CurrentTime.Day>dayMax)
{CurrentTime.Day = 1;}
LCD_Write_Char(6,1,CurrentTime.Day/10+0x30);
LCD_Write_Char(7,1,CurrentTime.Day%10+0x30);
LCD_Write_Com(0xc0+7);
}
}
if(disMode == 1) //显示开关灯时间1
{
if(lcdPoint2 == 1) //指向星期1使能位
{
WeekENA1.Mon = !WeekENA1.Mon;
LCD_Write_Char(6,0,WeekENA1.Mon+0x30);
LCD_Write_Com(0x80+6);
}
if(lcdPoint2 == 2) //指向星期2使能位
{
WeekENA1.Tue = !WeekENA1.Tue;
LCD_Write_Char(7,0,WeekENA1.Tue+0x30);
LCD_Write_Com(0x80+7);
}
if(lcdPoint2 == 3) //指向星期3使能位
{
WeekENA1.Wed = !WeekENA1.Wed;
LCD_Write_Char(8,0,WeekENA1.Wed+0x30);
LCD_Write_Com(0x80+8);
}
if(lcdPoint2 == 4) //指向星期4使能位
{
WeekENA1.Thu = !WeekENA1.Thu;
LCD_Write_Char(9,0,WeekENA1.Thu+0x30);
LCD_Write_Com(0x80+9);
}
if(lcdPoint2 == 5) //指向星期5使能位
{
WeekENA1.Fri = !WeekENA1.Fri;
LCD_Write_Char(10,0,WeekENA1.Fri+0x30);
LCD_Write_Com(0x80+10);
}
if(lcdPoint2 == 6) //指向星期6使能位
{
WeekENA1.Sat = !WeekENA1.Sat;
LCD_Write_Char(11,0,WeekENA1.Sat+0x30);
LCD_Write_Com(0x80+11);
}
if(lcdPoint2 == 7) //指向星期7使能位
{
WeekENA1.Sun = !WeekENA1.Sun;
LCD_Write_Char(12,0,WeekENA1.Sun+0x30);
LCD_Write_Com(0x80+12);
}
if(lcdPoint2 == 8)
{
OpenTime1.Hour++;
if(OpenTime1.Hour>23)
{
OpenTime1.Hour = 0;
}
LCD_Write_Char(2,1,OpenTime1.Hour/10+0x30);
LCD_Write_Char(3,1,OpenTime1.Hour%10+0x30);
LCD_Write_Com(0xc0+3);
}
if(lcdPoint2 == 9)
{
OpenTime1.Minute++;
if(OpenTime1.Minute>59)
{
OpenTime1.Minute = 0;
}
LCD_Write_Char(5,1,OpenTime1.Minute/10+0x30);
LCD_Write_Char(6,1,OpenTime1.Minute%10+0x30);
LCD_Write_Com(0xc0+6);
}
if(lcdPoint2 == 10)
{
CloseTime1.Hour++;
if(CloseTime1.Hour>23)
{
CloseTime1.Hour = 0;
}
LCD_Write_Char(11,1,CloseTime1.Hour/10+0x30);
LCD_Write_Char(12,1,CloseTime1.Hour%10+0x30);
LCD_Write_Com(0xc0+12);
}
if(lcdPoint2 == 11)
{
CloseTime1.Minute++;
if(CloseTime1.Minute>59)
{
CloseTime1.Minute = 0;
}
LCD_Write_Char(14,1,CloseTime1.Minute/10+0x30);
LCD_Write_Char(15,1,CloseTime1.Minute%10+0x30);
LCD_Write_Com(0xc0+15);
}
}
if(disMode == 2) //显示开关灯时间2
{
if(lcdPoint3 == 1) //指向星期1使能位
{
WeekENA2.Mon = !WeekENA2.Mon;
LCD_Write_Char(6,0,WeekENA2.Mon+0x30);
LCD_Write_Com(0x80+6);
}
if(lcdPoint3 == 2) //指向星期2使能位
{
WeekENA2.Tue = !WeekENA2.Tue;
LCD_Write_Char(7,0,WeekENA2.Tue+0x30);
LCD_Write_Com(0x80+7);
}
if(lcdPoint3 == 3) //指向星期3使能位
{
WeekENA2.Wed = !WeekENA2.Wed;
LCD_Write_Char(8,0,WeekENA2.Wed+0x30);
LCD_Write_Com(0x80+8);
}
if(lcdPoint3 == 4) //指向星期4使能位
{
WeekENA2.Thu = !WeekENA2.Thu;
LCD_Write_Char(9,0,WeekENA2.Thu+0x30);
LCD_Write_Com(0x80+9);
}
if(lcdPoint3 == 5) //指向星期5使能位
{
WeekENA2.Fri = !WeekENA2.Fri;
LCD_Write_Char(10,0,WeekENA2.Fri+0x30);
LCD_Write_Com(0x80+10);
}
if(lcdPoint3 == 6) //指向星期6使能位
{
WeekENA2.Sat = !WeekENA2.Sat;
LCD_Write_Char(11,0,WeekENA2.Sat+0x30);
LCD_Write_Com(0x80+11);
}
if(lcdPoint3 == 7) //指向星期7使能位
{
WeekENA2.Sun = !WeekENA2.Sun;
LCD_Write_Char(12,0,WeekENA2.Sun+0x30);
LCD_Write_Com(0x80+12);
}
if(lcdPoint3 == 8)
{
OpenTime2.Hour++;
if(OpenTime2.Hour>23)
{
OpenTime2.Hour = 0;
}
LCD_Write_Char(2,1,OpenTime2.Hour/10+0x30);
LCD_Write_Char(3,1,OpenTime2.Hour%10+0x30);
LCD_Write_Com(0xc0+3);
}
if(lcdPoint3 == 9)
{
OpenTime2.Minute++;
if(OpenTime2.Minute>59)
{
OpenTime2.Minute = 0;
}
LCD_Write_Char(5,1,OpenTime2.Minute/10+0x30);
LCD_Write_Char(6,1,OpenTime2.Minute%10+0x30);
LCD_Write_Com(0xc0+6);
}
if(lcdPoint3 == 10)
{
CloseTime2.Hour++;
if(CloseTime2.Hour>23)
{
CloseTime2.Hour = 0;
}
LCD_Write_Char(11,1,CloseTime2.Hour/10+0x30);
LCD_Write_Char(12,1,CloseTime2.Hour%10+0x30);
LCD_Write_Com(0xc0+12);
}
if(lcdPoint3 == 11)
{
CloseTime2.Minute++;
if(CloseTime2.Minute>59)
{
CloseTime2.Minute = 0;
}
LCD_Write_Char(14,1,CloseTime2.Minute/10+0x30);
LCD_Write_Char(15,1,CloseTime2.Minute%10+0x30);
LCD_Write_Com(0xc0+15);
}
}
}
if(keyValue == 3) //按下减
{
if(disMode == 0) //显示当前时间
{
if(lcdPoint1 == 1) //指向当前小时
{
CurrentTime.Hour--;
if(CurrentTime.Hour<0)
{CurrentTime.Hour = 23;}
LCD_Write_Char(0,0,CurrentTime.Hour/10+0x30);
LCD_Write_Char(1,0,CurrentTime.Hour%10+0x30);
LCD_Write_Com(0x80+1);
}
if(lcdPoint1 == 2) //指向当前分钟
{
CurrentTime.Minute--;
if(CurrentTime.Minute<0)
{CurrentTime.Minute = 59;}
LCD_Write_Char(3,0,CurrentTime.Minute/10+0x30);
LCD_Write_Char(4,0,CurrentTime.Minute%10+0x30);
LCD_Write_Com(0x80+4);
}
if(lcdPoint1 == 3) //指向当前秒
{
CurrentTime.Second--;
if(CurrentTime.Second<0)
{CurrentTime.Second = 59;}
LCD_Write_Char(6,0,CurrentTime.Second/10+0x30);
LCD_Write_Char(7,0,CurrentTime.Second%10+0x30);
LCD_Write_Com(0x80+7);
}
if(lcdPoint1 == 4) //指向当前年
{
CurrentTime.Year--;
if(CurrentTime.Year<16)
{CurrentTime.Year = 30;}
LCD_Write_Char(0,1,CurrentTime.Year/10+0x30);
LCD_Write_Char(1,1,CurrentTime.Year%10+0x30);
LCD_Write_Com(0xc0+1);
}
if(lcdPoint1 == 5) //指向当前月
{
CurrentTime.Month--;
if(CurrentTime.Month<1)
{CurrentTime.Month = 12;}
LCD_Write_Char(3,1,CurrentTime.Month/10+0x30);
LCD_Write_Char(4,1,CurrentTime.Month%10+0x30);
LCD_Write_Com(0xc0+4);
}
if(lcdPoint1==6) //指向当前日
{
if(CurrentTime.Month == 1||CurrentTime.Month == 3||CurrentTime.Month == 5||CurrentTime.Month == 7||CurrentTime.Month == 8||CurrentTime.Month == 10||CurrentTime.Month == 12)
{dayMax = 31;}
if(CurrentTime.Month == 4||CurrentTime.Month == 6||CurrentTime.Month == 9||CurrentTime.Month == 11)
{dayMax = 30;}
if(CurrentTime.Month == 2&&((CurrentTime.Year%4)!=0))
{dayMax = 28;}
if(CurrentTime.Month == 2&&((CurrentTime.Year%4)==0))
{dayMax = 29;}
CurrentTime.Day--;
if(CurrentTime.Day<1)
{CurrentTime.Day = dayMax;}
LCD_Write_Char(6,1,CurrentTime.Day/10+0x30);
LCD_Write_Char(7,1,CurrentTime.Day%10+0x30);
LCD_Write_Com(0xc0+7);
}
}
if(disMode == 1) //显示开关灯时间1
{
if(lcdPoint2 == 1) //指向星期1使能位
{
WeekENA1.Mon = !WeekENA1.Mon;
LCD_Write_Char(6,0,WeekENA1.Mon+0x30);
LCD_Write_Com(0x80+6);
}
if(lcdPoint2 == 2) //指向星期2使能位
{
WeekENA1.Tue = !WeekENA1.Tue;
LCD_Write_Char(7,0,WeekENA1.Tue+0x30);
LCD_Write_Com(0x80+7);
}
if(lcdPoint2 == 3) //指向星期3使能位
{
WeekENA1.Wed = !WeekENA1.Wed;
LCD_Write_Char(8,0,WeekENA1.Wed+0x30);
LCD_Write_Com(0x80+8);
}
if(lcdPoint2 == 4) //指向星期4使能位
{
WeekENA1.Thu = !WeekENA1.Thu;
LCD_Write_Char(9,0,WeekENA1.Thu+0x30);
LCD_Write_Com(0x80+9);
}
if(lcdPoint2 == 5) //指向星期5使能位
{
WeekENA1.Fri = !WeekENA1.Fri;
LCD_Write_Char(10,0,WeekENA1.Fri+0x30);
LCD_Write_Com(0x80+10);
}
if(lcdPoint2 == 6) //指向星期6使能位
{
WeekENA1.Sat = !WeekENA1.Sat;
LCD_Write_Char(11,0,WeekENA1.Sat+0x30);
LCD_Write_Com(0x80+11);
}
if(lcdPoint2 == 7) //指向星期7使能位
{
WeekENA1.Sun = !WeekENA1.Sun;
LCD_Write_Char(12,0,WeekENA1.Sun+0x30);
LCD_Write_Com(0x80+12);
}
if(lcdPoint2 == 8)
{
OpenTime1.Hour--;
if(OpenTime1.Hour<0)
{
OpenTime1.Hour = 23;
}
LCD_Write_Char(2,1,OpenTime1.Hour/10+0x30);
LCD_Write_Char(3,1,OpenTime1.Hour%10+0x30);
LCD_Write_Com(0xc0+3);
}
if(lcdPoint2 == 9)
{
OpenTime1.Minute--;
if(OpenTime1.Minute<0)
{
OpenTime1.Minute = 59;
}
LCD_Write_Char(5,1,OpenTime1.Minute/10+0x30);
LCD_Write_Char(6,1,OpenTime1.Minute%10+0x30);
LCD_Write_Com(0xc0+6);
}
if(lcdPoint2 == 10)
{
CloseTime1.Hour--;
if(CloseTime1.Hour<0)
{
CloseTime1.Hour = 23;
}
LCD_Write_Char(11,1,CloseTime1.Hour/10+0x30);
LCD_Write_Char(12,1,CloseTime1.Hour%10+0x30);
LCD_Write_Com(0xc0+12);
}
if(lcdPoint2 == 11)
{
CloseTime1.Minute--;
if(CloseTime1.Minute<0)
{
CloseTime1.Minute = 59;
}
LCD_Write_Char(14,1,CloseTime1.Minute/10+0x30);
LCD_Write_Char(15,1,CloseTime1.Minute%10+0x30);
LCD_Write_Com(0xc0+15);
}
}
if(disMode == 2) //显示开关灯时间2
{
if(lcdPoint3 == 1) //指向星期1使能位
{
WeekENA2.Mon = !WeekENA2.Mon;
LCD_Write_Char(6,0,WeekENA2.Mon+0x30);
LCD_Write_Com(0x80+6);
}
if(lcdPoint3 == 2) //指向星期2使能位
{
WeekENA2.Tue = !WeekENA2.Tue;
LCD_Write_Char(7,0,WeekENA2.Tue+0x30);
LCD_Write_Com(0x80+7);
}
if(lcdPoint3 == 3) //指向星期3使能位
{
WeekENA2.Wed = !WeekENA2.Wed;
LCD_Write_Char(8,0,WeekENA2.Wed+0x30);
LCD_Write_Com(0x80+8);
}
if(lcdPoint3 == 4) //指向星期4使能位
{
WeekENA2.Thu = !WeekENA2.Thu;
LCD_Write_Char(9,0,WeekENA2.Thu+0x30);
LCD_Write_Com(0x80+9);
}
if(lcdPoint3 == 5) //指向星期5使能位
{
WeekENA2.Fri = !WeekENA2.Fri;
LCD_Write_Char(10,0,WeekENA2.Fri+0x30);
LCD_Write_Com(0x80+10);
}
if(lcdPoint3 == 6) //指向星期6使能位
{
WeekENA2.Sat = !WeekENA2.Sat;
LCD_Write_Char(11,0,WeekENA2.Sat+0x30);
LCD_Write_Com(0x80+11);
}
if(lcdPoint3 == 7) //指向星期7使能位
{
WeekENA2.Sun = !WeekENA2.Sun;
LCD_Write_Char(12,0,WeekENA2.Sun+0x30);
LCD_Write_Com(0x80+12);
}
if(lcdPoint3 == 8)
{
OpenTime2.Hour--;
if(OpenTime2.Hour<0)
{
OpenTime2.Hour = 23;
}
LCD_Write_Char(2,1,OpenTime2.Hour/10+0x30);
LCD_Write_Char(3,1,OpenTime2.Hour%10+0x30);
LCD_Write_Com(0xc0+3);
}
if(lcdPoint3 == 9)
{
OpenTime2.Minute--;
if(OpenTime2.Minute<0)
{
OpenTime2.Minute = 59;
}
LCD_Write_Char(5,1,OpenTime2.Minute/10+0x30);
LCD_Write_Char(6,1,OpenTime2.Minute%10+0x30);
LCD_Write_Com(0xc0+6);
}
if(lcdPoint3 == 10)
{
CloseTime2.Hour--;
if(CloseTime2.Hour<0)
{
CloseTime2.Hour = 23;
}
LCD_Write_Char(11,1,CloseTime2.Hour/10+0x30);
LCD_Write_Char(12,1,CloseTime2.Hour%10+0x30);
LCD_Write_Com(0xc0+12);
}
if(lcdPoint3 == 11)
{
CloseTime2.Minute--;
if(CloseTime2.Minute<0)
{
CloseTime2.Minute = 59;
}
LCD_Write_Char(14,1,CloseTime2.Minute/10+0x30);
LCD_Write_Char(15,1,CloseTime2.Minute%10+0x30);
LCD_Write_Com(0xc0+15);
}
}
}
if(keyValue == 4) //按下了翻页按键 ,用于调整显示的内容,只在设置模式里起作用
{
disMode++;
if(disMode>2)
{
disMode = 0;
}
if(disMode == 0)
{
LCD_Clear();
LCD_Const0();
LCD_Write_Char(14,1,'C');
LCD_Write_Char(15,1,'F');
LCD_DIS_CurrenTime(); //显示当前时间
LCD_Write_Com(0x80+1);
lcdPoint1 = 1;
}
if(disMode == 1)
{
LCD_Clear();
LCD_Const1();
LCD_Write_Char(6,0,WeekENA1.Mon+0x30);
LCD_Write_Char(7,0,WeekENA1.Tue+0x30);
LCD_Write_Char(8,0,WeekENA1.Wed+0x30);
LCD_Write_Char(9,0,WeekENA1.Thu+0x30);
LCD_Write_Char(10,0,WeekENA1.Fri+0x30);
LCD_Write_Char(11,0,WeekENA1.Sat+0x30);
LCD_Write_Char(12,0,WeekENA1.Sun+0x30);
LCD_Write_Char(2,1,OpenTime1.Hour/10+0x30);
LCD_Write_Char(3,1,OpenTime1.Hour%10+0x30);
LCD_Write_Char(5,1,OpenTime1.Minute/10+0x30);
LCD_Write_Char(6,1,OpenTime1.Minute%10+0x30);
LCD_Write_Char(11,1,CloseTime1.Hour/10+0x30);
LCD_Write_Char(12,1,CloseTime1.Hour%10+0x30);
LCD_Write_Char(14,1,CloseTime1.Minute/10+0x30);
LCD_Write_Char(15,1,CloseTime1.Minute%10+0x30);
LCD_Write_Com(0x80+6);
lcdPoint2 = 1;
}
if(disMode == 2)
{
LCD_Clear();
LCD_Const2();
LCD_Write_Char(6,0,WeekENA2.Mon+0x30);
LCD_Write_Char(7,0,WeekENA2.Tue+0x30);
LCD_Write_Char(8,0,WeekENA2.Wed+0x30);
LCD_Write_Char(9,0,WeekENA2.Thu+0x30);
LCD_Write_Char(10,0,WeekENA2.Fri+0x30);
LCD_Write_Char(11,0,WeekENA2.Sat+0x30);
LCD_Write_Char(12,0,WeekENA2.Sun+0x30);
LCD_Write_Char(2,1,OpenTime2.Hour/10+0x30);
LCD_Write_Char(3,1,OpenTime2.Hour%10+0x30);
LCD_Write_Char(5,1,OpenTime2.Minute/10+0x30);
LCD_Write_Char(6,1,OpenTime2.Minute%10+0x30);
LCD_Write_Char(11,1,CloseTime2.Hour/10+0x30);
LCD_Write_Char(12,1,CloseTime2.Hour%10+0x30);
LCD_Write_Char(14,1,CloseTime2.Minute/10+0x30);
LCD_Write_Char(15,1,CloseTime2.Minute%10+0x30);
LCD_Write_Com(0x80+6);
lcdPoint3 = 1;
}
}
if(keyValue == 6) //按下确认按键
{
workMode = 1;
LCD_Write_Com(0x0c); /*显示开及光标设置*/
LCD_Clear();
LCD_Const0();
Ds1302_Set_CurrentTime();
relayMode = 0;
disMode = 0;
lcdPoint1 = 0;
lcdPoint2 = 0;
lcdPoint3 = 0;
}
}
void Read_Time(void) //读取时间
{
uchar Curtime[7];
v_Get1302(Curtime);
CurrentTime.Second = bcdtodec(Curtime[0]);
CurrentTime.Minute = bcdtodec(Curtime[1]);
CurrentTime.Hour = bcdtodec(Curtime[2]);
CurrentTime.Day = bcdtodec(Curtime[3]);
CurrentTime.Month = bcdtodec(Curtime[4]);
CurrentTime.Week = Conver_week(CurrentTime.Year,CurrentTime.Month,CurrentTime.Day); //自动计算星期
//CurrentTime.Week = bcdtodec(Curtime[5]);
CurrentTime.Year = bcdtodec(Curtime[6]);
}
void LCD_DIS_CurrenTime() //LCD显示当前时间
{
LCD_Write_Char(0,0,CurrentTime.Hour/10+0x30);
LCD_Write_Char(1,0,CurrentTime.Hour%10+0x30);
LCD_Write_Char(3,0,CurrentTime.Minute/10+0x30);
LCD_Write_Char(4,0,CurrentTime.Minute%10+0x30);
LCD_Write_Char(6,0,CurrentTime.Second/10+0x30);
LCD_Write_Char(7,0,CurrentTime.Second%10+0x30);
LCD_Write_Char(13,0,CurrentTime.Week+0x30);
LCD_Write_Char(0,1,CurrentTime.Year/10+0x30);
LCD_Write_Char(1,1,CurrentTime.Year%10+0x30);
LCD_Write_Char(3,1,CurrentTime.Month/10+0x30);
LCD_Write_Char(4,1,CurrentTime.Month%10+0x30);
LCD_Write_Char(6,1,CurrentTime.Day/10+0x30);
LCD_Write_Char(7,1,CurrentTime.Day%10+0x30);
}
void LCD_Const0() //显示固定的东西，只需要显示一次
{
char *s = "Mode:Au";
LCD_Write_Char(2,0,'-');
LCD_Write_Char(5,0,'-');
LCD_Write_Char(10,0,'W');
LCD_Write_Char(11,0,'-');
LCD_Write_Char(12,0,'<');
LCD_Write_Char(14,0,'>');
LCD_Write_Char(2,1,'-');
LCD_Write_Char(5,1,'-');
LCD_Write_String(9,1,s);
}
void LCD_Const1() //显示固定的东西，只需要显示一次
{
LCD_Write_Char(0,0,'0');
LCD_Write_Char(1,0,'1');
LCD_Write_Char(2,0,':');
LCD_Write_Char(4,1,'-');
LCD_Write_Char(0,1,'S');
LCD_Write_Char(1,1,':');
LCD_Write_Char(9,1,'X');
LCD_Write_Char(10,1,':');
LCD_Write_Char(13,1,'-');
}
void LCD_Const2() //显示固定的东西，只需要显示一次
{
LCD_Write_Char(0,0,'0');
LCD_Write_Char(1,0,'2');
LCD_Write_Char(2,0,':');
LCD_Write_Char(4,1,'-');
LCD_Write_Char(0,1,'S');
LCD_Write_Char(1,1,':');
LCD_Write_Char(9,1,'X');
LCD_Write_Char(10,1,':');
LCD_Write_Char(13,1,'-');
}
void Ds1302_Set_CurrentTime(void)
{
T_RST = 0; //RST脚置低
T_CLK = 0; //SCK脚置低
v_W1302(0x8e,0x00);
Write_DS1302Init(CurrentTime.Year,CurrentTime.Month,CurrentTime.Day,CurrentTime.Week,CurrentTime.Hour,CurrentTime.Minute,CurrentTime.Second);
v_W1302(0x8e,0x80); //打开写保护
}

复制代码

ID:128463 · 发表于 2017-1-9 11:35

谢谢分享！！！

ID:161441 · 发表于 2017-1-13 18:07

值得一看？

ID:408157 · 发表于 2018-10-23 20:51

这是个好东西，可惜我不是看得很懂。原谅我51学得还不够好

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基于51单片机的教室节电系统设计

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