电子日历时钟制作大全

1.电子日历时钟实物图：2.原理图：3.元件分布图：4.电子日历时钟c程序代码：#include #include #include #define uint unsigned int#define uchar unsigned char/*/温度传感器定义sbit DQ = P25;/ds18B20/*/LED引脚定义sbit led=P17;/键盘引脚定义sbit KEY_1 = P15; /左上sbit KEY_2 = P13; /左下sbit KEY_3 = P16; /右上sbit KEY_4 = P14; /右下/*/LCD接口定义sbit RS = P10;/模式位，为0输入指令，为1输入数据sbit RW = P11;/读写位，为0读，为1写sbit E = P12;/使能位#define Lcd_Bus P0 /数据总线/*/定义DS1302时钟接口sbit clock_clk =P35;/ds1302_clk（时钟线）sbit clock_dat =P37;/ds1302_dat（数据线）sbit clock_Rst =P36;/ds1302_Rst（复位线）/*/定义累加器A中的各位sbit a0 = ACC 0;sbit a1 = ACC 1;sbit a2 = ACC 2;sbit a3 = ACC 3;sbit a4 = ACC 4;sbit a5 = ACC 5;sbit a6 = ACC 6;sbit a7 = ACC 7;/*/定义全局变量unsigned char yy,mo,dd,xq,hh,mm,ss,e;/定义时间映射全局变量（专用寄存器）bit c_moon;data uchar year_moon,month_moon,day_moon,week;bit w = 0; /调时标志位static unsigned char menu = 0;/定义静态小时更新用数据变量static unsigned char keys = 0;/定义静态小时更新用数据变量static unsigned char timecount = 0;/定义静态软件计数器变量/*/void DelayM(unsigned int a)/延时函数 1MS/次unsigned char i;while( -a != 0) for(i = 0; i 0)/应用：LCM_WriteString(您好！); write_data(*s); s+; /*/void LCM_WriteDatOrCom(bit i,unsigned char word)/写指令或数据（被调用层）if(i = 0)write_com(word);/写指令或数据（0，指令）elsewrite_data(word);/写指令或数据（1，数据）void lcm_clr(void)/清屏函数LCM_WriteDatOrCom(0,0x01);/*/函数声明void LCM_WriteString(unsigned char *str) ; /写字符 例：LCM_WriteString(您好！);void LCM_WriteDatOrCom(bit ,unsigned char ); /（0，指令） （1，数据）void LCM_w_byte(unsigned char bbyte); /写一个字节给LCMvoid delaynms(unsigned int di); /延时void LCM_init(void); /LCM初始化void LCM_clr(void); /清屏void Delay(int num);bit get_moon_day(uchar month_p,uint table_addr);void Conversion(bit c,uchar year,uchar month,uchar day);void nl();void days (viod) /公历节日数据库 LCM_WriteDatOrCom(0,0x80);LCM_WriteDatOrCom(0,0x98);/ -|-|if ( mo = 0x01 & dd = 0x01 ) LCM_WriteString(Happy New Year!); /1月if ( mo = 0x01 & dd = 0x05 ) LCM_WriteString(二十四节气：小寒); if ( mo = 0x01 & dd = 0x20 ) LCM_WriteString(二十四节气：大寒); if (month_moon= 0x01 & day_moon = 0x01 ) LCM_WriteString( 春节快乐 ); /阴历日期填阴历月和日 if (month_moon= 0x01 & day_moon = 0x15 ) LCM_WriteString( 元宵节快乐 ); /*/ if (month_moon= 0x02 & day_moon = 0x14 ) LCM_WriteString(帅哥：生日快乐); if ( mo = 0x02 & dd = 0x03 ) LCM_WriteString(二十四节气：立春); /2月if ( mo = 0x02 & dd = 0x13 ) LCM_WriteString( 明天情人节了 ); if ( mo = 0x02 & dd = 0x14 ) LCM_WriteString( 情人节快乐 ); /阳历日期填实际的阳历月和日if ( mo = 0x02 & dd = 0x20 ) LCM_WriteString(二十四节气：雨水); /阳历日期填实际的阳历月和日/*/if ( mo = 0x03 & dd = 0x05 ) LCM_WriteString(二十四节气：惊蛰); if ( mo = 0x03 & dd = 0x03 ) LCM_WriteString(二十四节气：春分); /*/ 3.8日/if ( mo = 0x03 & dd = 0x07 ) LCM_WriteString( 没事 ); /if ( mo = 0x03 & dd = 0x08 ) LCM_WriteString( 没事 ); / 3.8日/*/ if ( mo = 0x03 & dd = 0x12 ) LCM_WriteString( 植树节 ); if ( mo = 0x03 & dd = 0x15 ) LCM_WriteString( 消费者权益日 ); if ( mo = 0x03 & dd = 0x31 ) LCM_WriteString( 明天是愚人节 ); if ( mo = 0x04 & dd = 0x01 ) LCM_WriteString(愚人节 小心上当); /3/*/if ( mo = 0x04 & dd = 0x04 ) LCM_WriteString(二十四节气：清明); if ( mo = 0x04 & dd = 0x08 ) LCM_WriteString( 复活节 ); if ( mo = 0x04 & dd = 0x19 ) LCM_WriteString(二十四节气：谷雨); if (month_moon= 0x05 & day_moon = 0x05 ) LCM_WriteString(端午节快乐); /*/ 阳历5.1if ( mo = 0x04 & dd = 0x30 ) LCM_WriteString(明天是五一劳动节); /5if ( mo = 0x05 & dd = 0x01 ) LCM_WriteString( 五一劳动节 ); /5 / 阳历5.1/*/if ( mo = 0x05 & dd = 0x04 ) LCM_WriteString( 五四青年节 ); if ( mo = 0x05 & dd = 0x05 ) LCM_WriteString(二十四节气：立夏); if ( mo = 0x05 & dd = 0x05 ) LCM_WriteString(近日注意母亲节 ); if ( mo = 0x05 & dd = 0x10 ) LCM_WriteString( 国际母亲节 ); if ( mo = 0x05 & dd = 0x20 ) LCM_WriteString(二十四节气：小满); /*/ 阳历6月11日if ( mo = 0x06 & dd = 0x01 ) LCM_WriteString( 国际儿童节 ); /6if ( mo = 0x06 & dd = 0x05 ) LCM_WriteString(二十四节气：芒种); / 阳历6月11日/*/if ( mo = 0x06 & dd = 0x13 ) LCM_WriteString(近日注意父亲节 ); if ( mo = 0x06 & dd = 0x15 ) LCM_WriteString(近日注意父亲节 ); if ( mo = 0x06 & dd = 0x21 ) LCM_WriteString( 今天是父亲节 ); if (month_moon= 0x07 & day_moon = 0x07 ) LCM_WriteString(乞巧节中国情人节); /*/ 阴历5月19日 /if (month_moon= 0x05 & day_moon = 0x18 ) LCM_WriteString( 没事 ); /if (month_moon= 0x05 & day_moon = 0x19 ) LCM_WriteString( 没事 ); /阴历日期填阴历月和日/ 阴历5月19日/*/if ( mo = 0x07 & dd = 0x06 ) LCM_WriteString(二十四节气：小暑); if ( mo = 0x07 & dd = 0x07 ) LCM_WriteString(抗日战争记念日 ); if ( mo = 0x07 & dd = 0x22 ) LCM_WriteString(二十四节气：大暑); /*/ if (month_moon= 0x08 & day_moon = 0x15 ) LCM_WriteString( 中秋节快乐 ); if ( mo = 0x08 & dd = 0x01 ) LCM_WriteString( 八一建军节 ); /8if ( mo = 0x08 & dd = 0x07 ) LCM_WriteString(二十四节气：立秋); if ( mo = 0x08 & dd = 0x08 ) LCM_WriteString( 中国父亲节 ); if ( mo = 0x08 & dd = 0x15 ) LCM_WriteString(抗战胜利记念日 ); if ( mo = 0x08 & dd = 0x22 ) LCM_WriteString(二十四节气：处暑); if (month_moon= 0x09 & day_moon = 0x09 ) LCM_WriteString( 今日重阳节 ); /*/*/if ( mo = 0x09 & dd = 0x07 ) LCM_WriteString(二十四节气：白露); /9if ( mo = 0x09 & dd = 0x09 ) LCM_WriteString( 明天是教师节 ); /9if ( mo = 0x09 & dd = 0x10 ) LCM_WriteString( 中国教师节 ); /9if ( mo = 0x09 & dd = 0x18 ) LCM_WriteString(九一八事变记念); if ( mo = 0x09 & dd = 0x22 ) LCM_WriteString(二十四节气：秋分); if ( mo = 0x09 & dd = 0x23 ) LCM_WriteString(今天制作时钟); /9/*/if ( mo = 0x10 & dd = 0x01 ) LCM_WriteString( 中国国庆节 ); /10if ( mo = 0x10 & dd = 0x08 ) LCM_WriteString(二十四节气：寒露); if ( mo = 0x10 & dd = 0x12 ) LCM_WriteString(明天国际教师节 ); if ( mo = 0x10 & dd = 0x13 ) LCM_WriteString( 国际教师节 ); if ( mo = 0x10 & dd = 0x23 ) LCM_WriteString(二十四节气：霜降); /*/ /*/if ( mo = 0x11 & dd = 0x07 ) LCM_WriteString(二十四节气：立冬); /11if ( mo = 0x11 & dd = 0x22 ) LCM_WriteString(二十四节气：小雪); /*/*/ 阴历11月26日if (month_moon= 0x11 & day_moon = 0x25 ) LCM_WriteString(！); if (month_moon= 0x11 & day_moon = 0x26 ) LCM_WriteString(！); / 阴历11月26日/*/ if (month_moon= 0x12 & day_moon = 0x08 ) LCM_WriteString( 今日腊八节 ); if (month_moon= 0x12 & day_moon = 0x15 ) LCM_WriteString( 今日小年 ); if (month_moon= 0x12 & day_moon = 0x29 ) LCM_WriteString( 腊月二十九 ); if (month_moon= 0x12 & day_moon = 0x30 ) LCM_WriteString( 大年三十(o) ); if ( mo = 0x12 & dd = 0x13 ) LCM_WriteString(南京大屠杀纪念日); /12if ( mo = 0x12 & dd = 0x07 ) LCM_WriteString(二十四节气：大雪); if ( mo = 0x12 & dd = 0x22 ) LCM_WriteString(二十四节气：冬至); if ( mo = 0x12 & dd = 0x23 ) LCM_WriteString( 明晚平安夜 ); if ( mo = 0x12 & dd = 0x24 ) LCM_WriteString( 今晚平安夜 ); if ( mo = 0x12 & dd = 0x25 ) LCM_WriteString( 圣诞快乐 ); if ( mo = 0x12 & dd = 0x31 ) LCM_WriteString( 明日新年 ); /*/else/非节日时显示时晨信息 if ( hh = 0x04 & hh = 0x06 & hh = 0x08 & hh = 0x13 & hh = 0x18 & hh = 0x22 & hh = 0x00 & hh 0;i-)DQ = 0; / 给脉冲信号dat=1;DQ = 1; / 给脉冲信号if(DQ)dat|=0x80;Delay(4);return(dat);/*/void WriteOneChar(unsigned char dat)/写一个字节unsigned char i=0;for (i=8; i0; i-)DQ = 0;DQ = dat&0x01;Delay(5);DQ = 1;dat=1;/*/unsigned int ReadTemperature(void)/读取温度unsigned char a=0;unsigned char b=0;unsigned int t=0;float tt=0;Init_DS18B20();WriteOneChar(0xCC); / 跳过读序号列号的操作WriteOneChar(0x44); / 启动温度转换Init_DS18B20();WriteOneChar(0xCC); /跳过读序号列号的操作WriteOneChar(0xBE); /读取温度寄存器a=ReadOneChar(); /读低8位b=ReadOneChar(); /读高8位t=b;tmax) item=mini;/查看数值有效范围 if(itemmini) item=max; Write1302(0x8e,0x00);/允许写操作 Write1302(address,(item/10)*16+item%10);/转换成16进制写入1302 Write1302(0x8e,0x80);/写保护，禁止写操作 updata ();/刷新数据 lcm_w_mm();/刷新 分 /*/设置1302的初始时间（自动初始化）void Init_1302(void)/-设置1302的初始时间（2007年1月1日00时00分00秒星期一）/unsigned char f;if(Read1302(0xc1) != 0xaa)Write1302(0x8e,0x00);/允许写操作Write1302(0x8c,0x10);/年Write1302(0x8a,0x01);/星期Write1302(0x88,0x01);/月Write1302(0x86,0x01);/日Write1302(0x84,0x00);/小时Write1302(0x82,0x00);/分钟Write1302(0x80,0x00);/秒Write1302(0x90,0xa5);/充电Write1302(0xc0,0xaa);/写入初始化标志RAM（第00个RAM位置）/for(f=0;f60;f=f+2)/清除闹钟RAM位为0/Write1302(0xc2+f,0x00);/Write1302(0x8e,0x80);/禁止写操作/*/DS1302写数据（底层协议）void Write1302(unsigned char ord, unsigned char dd)clock_clk=0;clock_Rst=0;clock_Rst=1;DS1302OutputByte(ord);DS1302OutputByte(dd);clock_Rst=0;clock_clk=1;/*/1302驱动程序（底层协议）void DS1302OutputByte(unsigned char dd)ACC=dd;clock_dat=a0; clock_clk=1; clock_clk=0;clock_dat=a1; clock_clk=1; clock_clk=0;clock_dat=a2; clock_clk=1; clock_clk=0;clock_dat=a3; clock_clk=1; clock_clk=0;clock_dat=a4; clock_clk=1; clock_clk=0;clock_dat=a5; clock_clk=1; clock_clk=0;clock_dat=a6; clock_clk=1; clock_clk=0;clock_dat=a7; clock_clk=1; clock_clk=0;/*/DS1302写入字节（底层协议）unsigned char DS1302InputByte(void)clock_dat=1;a0=clock_dat;clock_clk=1; clock_clk=0; a1=clock_dat;clock_clk=1; clock_clk=0; a2=clock_dat;clock_clk=1; clock_clk=0; a3=clock_dat;clock_clk=1; clock_clk=0; a4=clock_dat;clock_clk=1; clock_clk=0; a5=clock_dat;clock_clk=1; clock_clk=0; a6=clock_dat;clock_clk=1; clock_clk=0; a7=clock_dat;return(ACC);/*/DS1302读数据（底层协议）unsigned char Read1302(unsigned char ord)unsigned char dd=0;clock_clk=0;clock_Rst=0;clock_Rst=1;DS1302OutputByte(ord);dd=DS1302InputByte();clock_Rst=0;clock_clk=1;return(dd);/*/电子钟应用层程序设计/*/向LCM中填写 年 数据void LCM_w_yy(void)/if(Read1302(0x8d) != yy)yy = Read1302(0x8d);LCM_WriteDatOrCom(0,0x8