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万年历12864程序

万年历12864程序万年历12864程序 #include #include #include #define uint unsigned int #define uchar unsigned char /******************************LCM12864**************************************/ #define LCM_data P2 sbit LCM_RS=P0^7; //定义12864液晶RS端,寄存器选择信号 H:数据寄存器 L:指令寄存器 s...

万年历12864程序 #include #include #include #define uint unsigned int #define uchar unsigned char /******************************LCM12864**************************************/ #define LCM_data P2 sbit LCM_RS=P0^7; //定义12864液晶RS端,寄存器选择信号 H:数据寄存器 L:指令寄存器 sbit LCM_RW=P0^6; //定义12864液晶RW端,读/写信号 H:读 L:写 sbit LCM_EN=P0^5; //定义12864液晶LCDEN端, 片选信号下降沿触发,锁存数据 sbit LCM_PSB=P0^4; //定义12864液晶PSB端, H:并行 L:串行 sbit LCM_RST=P0^3; //定义12864液晶RST端, H:不复位 L: //****************************************************************************/ sbit beep = P3^6; sbit BL = P0^1; //定义背光控制口 /*****************************************************************************/ //温度传感器定义 sbit DQ = P3^7; //ds18B20 /*****************************************************************************/ //键盘引脚定义 sbit KEY_1 = P3^0; //确认 sbit KEY_2 = P3^1; //设置 sbit KEY_3 = P3^2; //加 sbit KEY_4 = P3^3; //减 //定义DS1302时钟接口 sbit DS1302_CLK = P1^0; //实时时钟时钟线引脚 sbit DS1302_IO = P1^1; //实时时钟数据线引脚 sbit DS1302_RST = P1^2; //实时时钟复位线引脚 //定义累加器A中的各位 sbit ACC0 = ACC^0; sbit ACC7 = 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) unsigned char nz_shi=12,nz_fen=0,nz_miao=0; //闹钟时分秒变量 bit alam_on=1; //默认开启闹钟 bit c_moon; unsigned char year_moon,month_moon,day_moon,week; bit w = 0; //调时标志位 unsigned char menu = 0;//定义静态小时更新用数据变量 unsigned char keys = 0;//定义静态小时更新用数据变量 unsigned char timecount = 0;//定义静态软件计数器变量 unsigned char count0,BLsecond; uchar code tab1[]= { "--单片机万年历--" "--芯片 89S/C52--" "----LCM12864----" "-----WELCOME----" }; /****************************************************************************/ void DelayM(unsigned int a) //延时函数 1MS/次 { unsigned char i; while( --a != 0) { for(i = 0; i < 125; i++); //一个 ; 表示空语句,CPU空转从0加到125，CPU大概就耗时1毫秒? } } /****************************************************************************/ //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LCM void 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 (void) //公历节日数据库 { LCM_WriteDatOrCom(0,0x80); // LCM_WriteString("[Dis] [Set]"); LCM_WriteDatOrCom(0,0x98); // ----|----------------| if ( mo == 0x01 && dd == 0x01 ){ LCM_WriteString("Happy New Year!!"); }//1月 if ( mo == 0x01 && dd == 0x28 ){ LCM_WriteString(" 世界麻风日 "); } 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 == 0x02 ){ LCM_WriteString(" 青龙节 "); } if ( mo == 0x02 && dd == 0x02 ){ LCM_WriteString(" 世界湿地日 "); }//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 == 0x03 && dd == 0x01 ){ LCM_WriteString(" 国际海豹日 "); }//3月 if ( mo == 0x03 && dd == 0x03 ){ LCM_WriteString(" 全国爱耳日 "); } /*****************************************************************************/ /*****************************************************************************/ if ( mo == 0x03 && dd == 0x12 ){ LCM_WriteString(" 植树节 "); } if ( mo == 0x03 && dd == 0x14 ){ LCM_WriteString(" 国际警察日 "); } if ( mo == 0x03 && dd == 0x15 ){ LCM_WriteString(" 消费者权益日 "); } if ( mo == 0x03 && dd == 0x17 ){ LCM_WriteString(" 国际航海日 "); } if ( mo == 0x03 && dd == 0x21 ){ LCM_WriteString(" 世界森林日 "); } if ( mo == 0x03 && dd == 0x22 ){ LCM_WriteString(" 世界水日 "); } if ( mo == 0x03 && dd == 0x23 ){ LCM_WriteString(" 世界气象日 "); } if ( mo == 0x03 && dd == 0x24 ){ LCM_WriteString("世界防治结核病日"); } if ( mo == 0x04 && dd == 0x01 ){ LCM_WriteString("愚人节小心上当"); }//4 if ( mo == 0x04 && dd == 0x07 ){ LCM_WriteString(" 世界卫生日 "); } /*****************************************************************************/ /*****************************************************************************/ if ( mo == 0x04 && dd == 0x08 ){ LCM_WriteString(" 复活节 "); } if ( mo == 0x04 && dd == 0x13 ){ LCM_WriteString(" 黑色星期五 "); } if (month_moon== 0x05 && day_moon == 0x05 ){ LCM_WriteString("端午节快乐"); } /*****************************************************************************/ /*****************************************************************************/ if ( mo == 0x05 && dd == 0x01 ){ LCM_WriteString(" 国际劳动节 "); } if ( mo == 0x05 && dd == 0x04 ){ LCM_WriteString(" 五四青年节 "); } if ( mo == 0x05 && dd == 0x08 ){ LCM_WriteString(" 世界红十字日 "); } if ( mo == 0x05 && dd == 0x12 ){ LCM_WriteString(" 国际护士节 "); }//5 if ( mo == 0x05 && dd == 0x05 ){ LCM_WriteString("近日注意母亲节 "); } if ( mo == 0x05 && dd == 0x15 ){ LCM_WriteString(" 国际家庭日 "); } if ( mo == 0x05 && dd == 0x31 ){ LCM_WriteString(" 世界无烟日 "); } /*****************************************************************************/ if ( mo == 0x06 && dd == 0x01 ){ LCM_WriteString(" 国际儿童节 "); }//6 /*****************************************************************************/ /*****************************************************************************/ if ( mo == 0x06 && dd == 0x05 ){ LCM_WriteString(" 世界环境日 "); } if ( mo == 0x06 && dd == 0x26 ){ LCM_WriteString(" 国际禁毒日 "); } if ( mo == 0x06 && dd == 0x06 ){ LCM_WriteString(" 全国爱眼日 "); } 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 (month_moon== 0x07 && day_moon == 0x07 ){ LCM_WriteString(" 中国情人节 "); } /*****************************************************************************/ /*****************************************************************************/ if ( mo == 0x07 && dd == 0x01 ){ LCM_WriteString("香港回归记念日 "); }//7 if ( mo == 0x07 && dd == 0x07 ){ LCM_WriteString("抗日战争记念日 "); } if ( mo == 0x07 && dd == 0x11 ){ LCM_WriteString(" 世界人口日 "); } /*****************************************************************************/ 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 "); }//8 if ( mo == 0x08 && dd == 0x08 ){ LCM_WriteString(" 中国男子节 "); } if ( mo == 0x08 && dd == 0x15 ){ LCM_WriteString("抗战胜利记念日 "); } if (month_moon== 0x09 && day_moon == 0x09 ){ LCM_WriteString(" 今日重阳节 "); } /*****************************************************************************/ /*****************************************************************************/ if ( mo == 0x09 && dd == 0x10 ){ LCM_WriteString(" 中国教师节 "); }//9 if ( mo == 0x09 && dd == 0x18 ){ LCM_WriteString("九?一八事变记念"); } if ( mo == 0x09 && dd == 0x20 ){ LCM_WriteString(" 国际爱牙日 "); } if ( mo == 0x09 && dd == 0x27 ){ LCM_WriteString(" 世界旅游日 "); } /*****************************************************************************/ if ( mo == 0x10 && dd == 0x01 ){ LCM_WriteString(" 中国国庆节 "); }//10 if ( mo == 0x10 && dd == 0x04 ){ LCM_WriteString(" 世界动物日 "); } if ( mo == 0x10 && dd == 0x24 ){ LCM_WriteString(" 联合国日 "); } 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 == 0x11 && dd == 0x10 ){ LCM_WriteString(" 世界青年节 "); }//11 if ( mo == 0x11 && dd == 0x17 ){ LCM_WriteString(" 世界学生节 "); } /*****************************************************************************/ 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("大年三十要过年了"); } if ( mo == 0x12 && dd == 0x01 ){ LCM_WriteString(" 世界艾滋病日 "); }//12 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{ if ( hh >= 0x04 && hh < 0x06 ){ LCM_WriteString("??凌晨??"); } if ( hh >= 0x06 && hh < 0x08 ){ LCM_WriteString("??早晨??"); } if ( hh >= 0x08 && hh < 0x12 ){ LCM_WriteString("??上午??"); } if ( hh == 0x12) { LCM_WriteString("??中午??"); } if ( hh >= 0x13 && hh < 0x18 ){ LCM_WriteString("??下午??"); } if ( hh >= 0x18 && hh < 0x22 ){ LCM_WriteString("??晚上??"); } if ( hh >= 0x22 && hh <= 0x23 ){ LCM_WriteString("??夜晚??"); } if ( hh >= 0x00 && hh < 0x04 ){ LCM_WriteString("??深夜??"); } // if ( hh >= 0x08 && hh < 0x17 ){ (BL=1); }//08点到下午05点背光关 // else // BL=0; } } /*****************************************************************************/ //初始化LCM void LCM_init(void) { LCM_PSB=1; //并口方式 LCM_RST=0; //复位 Delay(50); LCM_RST=1; LCM_WriteDatOrCom (0,0x30); /*30---基本指令动作*/ LCM_WriteDatOrCom (0,0x01); /*清屏，地址指针指向00H*/ Delay (100); LCM_WriteDatOrCom (0,0x06); /*光标的移动方向*/ LCM_WriteDatOrCom(0,0x0c); /*开显示，关游标*/ } //==================================== //LCD忙检测函数 bit lcm_busy() { bit result; LCM_RS=0; LCM_RW=1; LCM_EN= 1; result=(bit)(LCM_data & 0x80); LCM_EN=0; return result; } /****************************************************************************** / //写指令或数据 (0，指令) (1，数据) void LCM_WriteDatOrCom(bit dat_com,uchar content) { //===================================== //液晶写命令函数 if(dat_com==0) { while(lcm_busy()); LCM_RS=0; //选择指令寄存器 LCM_RW=0; //写 LCM_EN=0; LCM_data=content; //指令值赋给数据口 Delay(5); LCM_EN=1; Delay(5); LCM_EN=0; } //===================================== //液晶写一个字符数据函数 else { while(lcm_busy()); LCM_RS=1; //选择数据寄存器 LCM_RW=0; //写 LCM_EN=0; LCM_data=content; //数据值赋给数据口 Delay(5); LCM_EN=1; Delay(5); LCM_EN=0; } } /****************************************************************************** ***/ void chn_disp (uchar code *chn) { uchar i,j; LCM_WriteDatOrCom (0,0x30); LCM_WriteDatOrCom (0,0x80); for (j=0;j<4;j++) { for (i=0;i<16;i++) LCM_WriteDatOrCom (1,chn[j*16+i]); } } /*****************************************************************************/ //清屏函数 void LCM_clr(void) { LCM_WriteDatOrCom (0,0x30); LCM_WriteDatOrCom (0,0x01); Delay (180); } /*****************************************************************************/ //向LCM发送一个字符串,长度64字符之内。 void LCM_WriteString(unsigned char *str) { while(*str != '\0') { LCM_WriteDatOrCom(1,*str++); } *str = 0; } /****************************************************************************** / void Delay(int num)//延时函数 { while(num--); } /****************************************************************************** / void Init_DS18B20(void)//初始化ds1820 { unsigned char x=0; DQ = 1; //DQ复位 Delay(8); //稍做延时 DQ = 0; //单片机将DQ拉低 Delay(80); //精确延时大于 480us DQ = 1; //拉高总线 Delay(14); x=DQ; //稍做延时后如果x=0则初始化成功 x=1则初始化失败 Delay(20); } /****************************************************************************** / unsigned char ReadOneChar(void)//读一个字节 { unsigned char i=0; unsigned char dat = 0; for (i=8;i>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; i>0; 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; t<<=8; t=t|a; tt=t*0.0625; t= tt*10+0.5; //放大10倍输出并四舍五入 return(t); } /*****************************************************************************/ //声明 void LCM_w_ss(void); void LCM_w_ss_wd(void); void LCM_w_mm(void); void LCM_w_hh(void); void LCM_w_dd(void); void LCM_w_mo(void); void LCM_w_yy(void); void LCM_w_xq(void); void LCM_w_NZ(void); void DS1302InputByte(unsigned char d) ; unsigned char DS1302OutputByte(void) ; void Init_1302(void); unsigned char Read1302(unsigned char); void Set_time(unsigned char sel); void Write1302(unsigned char , unsigned char ); void updata (void); /*****************************************************************************/ //调时用加1程序 void Set_time(unsigned char sel) //根据选择调整的相应项目加1并写入DS1302 { signed char address,item; signed char max,mini; LCM_WriteDatOrCom(0,0x9a); if(sel<8) LCM_WriteString("调整"); else LCM_WriteString("调整闹钟"); if(sel==10) {LCM_WriteString("秒");address=0x00; max=59;mini=0;item=nz_miao;} //闹钟秒 if(sel==9) {LCM_WriteString("分");address=0x00; max=59;mini=0;item=nz_fen;} // 闹钟分 if(sel==8) {LCM_WriteString("时");address=0x00; max=23;mini=0;item=nz_shi;} // 闹钟时 if(sel==7) {LCM_WriteString("秒");address=0x80; max=59;mini=0;} //秒7 if(sel==6) {LCM_WriteString("分");address=0x82; max=59;mini=0;} //分钟6 if(sel==5) {LCM_WriteString("时");address=0x84; max=23;mini=0;} //小时5 if(sel==4) {LCM_WriteString("周");address=0x8a; max=7;mini=1;} //星期4 if(sel==3) {LCM_WriteString("日");address=0x86; max=31;mini=1;} //日3 if(sel==2) {LCM_WriteString("月");address=0x88; max=12;mini=1;} //月2 if(sel==1) {LCM_WriteString("年 ");address=0x8c; max=99; mini=0;} //年1 //读取1302某地址上的数值转换成10进制赋给item if(address!=0x00) { item=((Read1302(address+1))/16)*10 + (Read1302(address+1))%16; if(KEY_4 == 0) { item++;//数加 1 } if(KEY_3 == 0) { item--;//数减 1 } if(item>max) item=mini;//查看数值有效范围 if(itemmax) item=mini;//查看数值有效范围 if(item0; i--) { DS1302_IO = ACC0; //相当于汇编中的 RRC DS1302_CLK = 1; DS1302_CLK = 0; ACC = ACC >> 1; } } unsigned char DS1302OutputByte(void) //实时时钟读取一字节(内部函数) { unsigned char i; for(i=8; i>0; i--) { ACC = ACC >>1; //相当于汇编中的 RRC ACC7 = DS1302_IO; DS1302_CLK = 1; DS1302_CLK = 0; } return(ACC); } void Write1302(unsigned char ucAddr, unsigned char ucDa) //ucAddr: DS1302地址, ucData: 要写的数据 { DS1302_RST = 0; DS1302_CLK = 0; DS1302_RST = 1; DS1302InputByte(ucAddr); // 地址，命令 DS1302InputByte(ucDa); // 写1Byte数据 DS1302_CLK = 1; DS1302_RST = 0; } unsigned char Read1302(unsigned char ucAddr) //读取DS1302某地址的数据 { unsigned char ucData; DS1302_RST = 0; DS1302_CLK = 0; DS1302_RST = 1; DS1302InputByte(ucAddr|0x01); // 地址，命令 ucData = DS1302OutputByte(); // 读1Byte数据 DS1302_CLK = 1; DS1302_RST = 0; return(ucData); } /*****************************************************************************/ //向LCM中填写年数据 void LCM_w_yy(void) { //if(Read1302(0x8d) != yy){ yy = Read1302(0x8d); LCM_WriteDatOrCom(0,0x80); LCM_WriteString("20"); LCM_WriteDatOrCom(0,0x81); LCM_WriteDatOrCom(1,(yy/16)+0x30); LCM_WriteDatOrCom(1,yy%16+0x30); LCM_WriteDatOrCom(0,0x82); LCM_WriteString("年"); nl(); } /*****************************************************************************/ //向LCM中填写月数据 void LCM_w_mo(void) { //if(Read1302(0x89) != mo){ mo = Read1302(0x89); LCM_WriteDatOrCom(0,0x83); if(mo/16 != 0){LCM_WriteDatOrCom(1,(mo/16)+0x30);} //十位消隐 else{LCM_WriteDatOrCom(1,0x20);}//同上 LCM_WriteDatOrCom(1,mo%16+0x30); LCM_WriteDatOrCom(0,0x84); LCM_WriteString("月"); nl(); } /*****************************************************************************/ //向LCM中填写日数据 void LCM_w_dd(void) { // if(Read1302(0x87) != dd){ dd = Read1302(0x87); LCM_WriteDatOrCom(0,0x85); if(dd/16 != 0){LCM_WriteDatOrCom(1,(dd/16)+0x30);} //十位消隐 else{LCM_WriteDatOrCom(1,0x20);}//同上 LCM_WriteDatOrCom(1,dd%16+0x30); LCM_WriteDatOrCom(0,0x86); LCM_WriteString("日 "); nl(); } /*****************************************************************************/ //星期处理并送入LCM的指定区域 void LCM_w_xq(void) { unsigned char sel; //if(Read1302(0x8b) != xq){ xq = Read1302(0x8b); sel = (Read1302(0x8b))%16; //字节低4位的BCD码放入sel LCM_WriteDatOrCom(0,0x97);//写入指定区域(97H 第二行第8个字) if(sel==7) {LCM_WriteString("日");} // if(sel==6) {LCM_WriteString("六");} // if(sel==5) {LCM_WriteString("五");} // if(sel==4) {LCM_WriteString("四");} // if(sel==3) {LCM_WriteDatOrCom(1,0xc8);LCM_WriteDatOrCom(1,0xfd);} //此指令等于LCM_WriteString("三"); 因为"三"的内码失效。 if(sel==2) {LCM_WriteString("二");} // if(sel==1) {LCM_WriteString("一");} //星期一 LCM_WriteDatOrCom(0,0x95); LCM_WriteString("星周"); } /***********************************************************************/ //向LCM中填写闹钟时分秒 void LCM_w_NZ(void) { LCM_WriteDatOrCom(0,0x88); LCM_WriteString("闹钟 "); // LCM_WriteDatOrCom(1,0x3a); //":" LCM_WriteDatOrCom(1,(nz_shi/10)+0x30); //闹钟时 LCM_WriteDatOrCom(1,(nz_shi%10)+0x30); LCM_WriteDatOrCom(1,0x3a); //":" LCM_WriteDatOrCom(1,(nz_fen/10)+0x30); //闹钟分 LCM_WriteDatOrCom(1,(nz_fen%10)+0x30); LCM_WriteDatOrCom(1,0x3a); //":" LCM_WriteDatOrCom(1,(nz_miao/10)+0x30); //闹钟秒 LCM_WriteDatOrCom(1,(nz_miao%10)+0x30); // } /*****************************************************************************/ //向LCM中填写小时数据 void LCM_w_hh(void) { if(Read1302(0x85) != hh) { hh = Read1302(0x85); if (hh > 0x07 && hh < 0x22 && w == 0) { beep = 0; DelayM(100); beep = 1; } } LCM_WriteDatOrCom(0,0x88); LCM_WriteDatOrCom(1,(hh/16)+0x30); LCM_WriteDatOrCom(1,hh%16+0x30); } /*****************************************************************************/ //向LCM中填写分钟数据 void LCM_w_mm(void) { if(Read1302(0x83) != mm) { mm = Read1302(0x83); if( w == 0) { updata (); //刷新数据 } } LCM_WriteDatOrCom(0,0x89); LCM_WriteDatOrCom(1,0x3a); //":" LCM_WriteDatOrCom(1,(mm/16)+0x30); LCM_WriteDatOrCom(1,mm%16+0x30); LCM_WriteDatOrCom(1,0x3a); //"." } /*****************************************************************************/ //向LCM中填写秒数据 void LCM_w_ss(void) { if(Read1302(0x81) != ss) { ss = Read1302(0x81); if( w == 0) { updata (); //刷新数据 } } LCM_WriteDatOrCom(0,0x8B); LCM_WriteDatOrCom(1,(ss/16)+0x30); LCM_WriteDatOrCom(1,ss%16+0x30); LCM_w_mm();//刷新分 } /*****************************************************************************/ //刷新数据 void updata (void) { LCM_w_hh();//刷新小时 LCM_w_dd();//刷新日 LCM_w_xq();//更新星期值 LCM_w_mo();//刷新月 LCM_w_yy();//刷新年 nl(); } /*****************************************************************************/ //向LCM中填写秒数据 void LCM_w_ss_wd(void) { unsigned int i=0; unsigned char a=0,b=0,c=0; if(Read1302(0x81) != ss) //判断是否需要更新 { ss = Read1302(0x81); //更新数据 LCM_WriteDatOrCom(0,0x8b); //秒值在LCM上的写入位置 LCM_WriteDatOrCom(1,(ss/16)+0x30); //写十位 LCM_WriteDatOrCom(1,ss%16+0x30); //写个位 LCM_w_mm();//刷新分 nl(); i=ReadTemperature();//读温度并送显 a=i/100; //温度的十位 b=i/10-a*10; //温度的个位 c=i-a*100-b*10; //温度的十分位 LCM_WriteDatOrCom(0,0x8d); //温度在LCM上的写入位置 LCM_WriteDatOrCom(1,a+0x30); //显示温度十位 LCM_WriteDatOrCom(1,b+0x30); //个位 LCM_WriteDatOrCom(1,0x2e); //"." LCM_WriteDatOrCom(1,c+0x30); //小位1位 LCM_WriteString("?"); //度C } } /********阳历转换阴历 ********************************************************************/ code uchar year_code[597]= { 0x04,0xAe,0x53, //1901 0 0x0A,0x57,0x48, //1902 3 0x55,0x26,0xBd, //1903 6 0x0d,0x26,0x50, //1904 9 0x0d,0x95,0x44, //1905 12 0x46,0xAA,0xB9, //1906 15 0x05,0x6A,0x4d, //1907 18 0x09,0xAd,0x42, //1908 21 0x24,0xAe,0xB6, //1909 0x04,0xAe,0x4A, //1910 0x6A,0x4d,0xBe, //1911 0x0A,0x4d,0x52, //1912 0x0d,0x25,0x46, //1913 0x5d,0x52,0xBA, //1914 0x0B,0x54,0x4e, //1915 0x0d,0x6A,0x43, //1916 0x29,0x6d,0x37, //1917 0x09,0x5B,0x4B, //1918 0x74,0x9B,0xC1, //1919 0x04,0x97,0x54, //1920 0x0A,0x4B,0x48, //1921 0x5B,0x25,0xBC, //1922 0x06,0xA5,0x50, //1923 0x06,0xd4,0x45, //1924 0x4A,0xdA,0xB8, //1925 0x02,0xB6,0x4d, //1926 0x09,0x57,0x42, //1927 0x24,0x97,0xB7, //1928 0x04,0x97,0x4A, //1929 0x66,0x4B,0x3e, //1930 0x0d,0x4A,0x51, //1931 0x0e,0xA5,0x46, //1932 0x56,0xd4,0xBA, //1933 0x05,0xAd,0x4e, //1934 0x02,0xB6,0x44, //1935 0x39,0x37,0x38, //1936 0x09,0x2e,0x4B, //1937 0x7C,0x96,0xBf, //1938 0x0C,0x95,0x53, //1939 0x0d,0x4A,0x48, //1940 0x6d,0xA5,0x3B, //1941 0x0B,0x55,0x4f, //1942 0x05,0x6A,0x45, //1943 0x4A,0xAd,0xB9, //1944 0x02,0x5d,0x4d, //1945 0x09,0x2d,0x42, //1946 0x2C,0x95,0xB6, //1947 0x0A,0x95,0x4A, //1948 0x7B,0x4A,0xBd, //1949 0x06,0xCA,0x51, //1950 0x0B,0x55,0x46, //1951 0x55,0x5A,0xBB, //1952 0x04,0xdA,0x4e, //1953 0x0A,0x5B,0x43, //1954 0x35,0x2B,0xB8, //1955 0x05,0x2B,0x4C, //1956 0x8A,0x95,0x3f, //1957 0x0e,0x95,0x52, //1958 0x06,0xAA,0x48, //1959 0x7A,0xd5,0x3C, //1960 0x0A,0xB5,0x4f, //1961 0x04,0xB6,0x45, //1962 0x4A,0x57,0x39, //1963 0x0A,0x57,0x4d, //1964 0x05,0x26,0x42, //1965 0x3e,0x93,0x35, //1966 0x0d,0x95,0x49, //1967 0x75,0xAA,0xBe, //1968 0x05,0x6A,0x51, //1969 0x09,0x6d,0x46, //1970 0x54,0xAe,0xBB, //1971 0x04,0xAd,0x4f, //1972 0x0A,0x4d,0x43, //1973 0x4d,0x26,0xB7, //1974 0x0d,0x25,0x4B, //1975 0x8d,0x52,0xBf, //1976 0x0B,0x54,0x52, //1977 0x0B,0x6A,0x47, //1978 0x69,0x6d,0x3C, //1979 0x09,0x5B,0x50, //1980 0x04,0x9B,0x45, //1981 0x4A,0x4B,0xB9, //1982 0x0A,0x4B,0x4d, //1983 0xAB,0x25,0xC2, //1984 0x06,0xA5,0x54, //1985 0x06,0xd4,0x49, //1986 0x6A,0xdA,0x3d, //1987 0x0A,0xB6,0x51, //1988 0x09,0x37,0x46, //1989 0x54,0x97,0xBB, //1990 0x04,0x97,0x4f, //1991 0x06,0x4B,0x44, //1992 0x36,0xA5,0x37, //1993 0x0e,0xA5,0x4A, //1994 0x86,0xB2,0xBf, //1995 0x05,0xAC,0x53, //1996 0x0A,0xB6,0x47, //1997 0x59,0x36,0xBC, //1998 0x09,0x2e,0x50, //1999 294 0x0C,0x96,0x45, //2000 297 0x4d,0x4A,0xB8, //2001 0x0d,0x4A,0x4C, //2002 0x0d,0xA5,0x41, //2003 0x25,0xAA,0xB6, //2004 0x05,0x6A,0x49, //2005 0x7A,0xAd,0xBd, //2006 0x02,0x5d,0x52, //2007 0x09,0x2d,0x47, //2008 0x5C,0x95,0xBA, //2009 0x0A,0x95,0x4e, //2010 0x0B,0x4A,0x43, //2011 0x4B,0x55,0x37, //2012 0x0A,0xd5,0x4A, //2013 0x95,0x5A,0xBf, //2014 0x04,0xBA,0x53, //2015 0x0A,0x5B,0x48, //2016 0x65,0x2B,0xBC, //2017 0x05,0x2B,0x50, //2018 0x0A,0x93,0x45, //2019 0x47,0x4A,0xB9, //2020 0x06,0xAA,0x4C, //2021 0x0A,0xd5,0x41, //2022 0x24,0xdA,0xB6, //2023 0x04,0xB6,0x4A, //2024 0x69,0x57,0x3d, //2025 0x0A,0x4e,0x51, //2026 0x0d,0x26,0x46, //2027 0x5e,0x93,0x3A, //2028 0x0d,0x53,0x4d, //2029 0x05,0xAA,0x43, //2030 0x36,0xB5,0x37, //2031 0x09,0x6d,0x4B, //2032 0xB4,0xAe,0xBf, //2033 0x04,0xAd,0x53, //2034 0x0A,0x4d,0x48, //2035 0x6d,0x25,0xBC, //2036 0x0d,0x25,0x4f, //2037 0x0d,0x52,0x44, //2038 0x5d,0xAA,0x38, //2039 0x0B,0x5A,0x4C, //2040 0x05,0x6d,0x41, //2041 0x24,0xAd,0xB6, //2042 0x04,0x9B,0x4A, //2043 0x7A,0x4B,0xBe, //2044 0x0A,0x4B,0x51, //2045 0x0A,0xA5,0x46, //2046 0x5B,0x52,0xBA, //2047 0x06,0xd2,0x4e, //2048 0x0A,0xdA,0x42, //2049 0x35,0x5B,0x37, //2050 0x09,0x37,0x4B, //2051 0x84,0x97,0xC1, //2052 0x04,0x97,0x53, //2053 0x06,0x4B,0x48, //2054 0x66,0xA5,0x3C, //2055 0x0e,0xA5,0x4f, //2056 0x06,0xB2,0x44, //2057 0x4A,0xB6,0x38, //2058 0x0A,0xAe,0x4C, //2059 0x09,0x2e,0x42, //2060 0x3C,0x97,0x35, //2061 0x0C,0x96,0x49, //2062 0x7d,0x4A,0xBd, //2063 0x0d,0x4A,0x51, //2064 0x0d,0xA5,0x45, //2065 0x55,0xAA,0xBA, //2066 0x05,0x6A,0x4e, //2067 0x0A,0x6d,0x43, //2068 0x45,0x2e,0xB7, //2069 0x05,0x2d,0x4B, //2070 0x8A,0x95,0xBf, //2071 0x0A,0x95,0x53, //2072 0x0B,0x4A,0x47, //2073 0x6B,0x55,0x3B, //2074 0x0A,0xd5,0x4f, //2075 0x05,0x5A,0x45, //2076 0x4A,0x5d,0x38, //2077 0x0A,0x5B,0x4C, //2078 0x05,0x2B,0x42, //2079 0x3A,0x93,0xB6, //2080 0x06,0x93,0x49, //2081 0x77,0x29,0xBd, //2082 0x06,0xAA,0x51, //2083 0x0A,0xd5,0x46, //2084 0x54,0xdA,0xBA, //2085 0x04,0xB6,0x4e, //2086 0x0A,0x57,0x43, //2087 0x45,0x27,0x38, //2088 0x0d,0x26,0x4A, //2089 0x8e,0x93,0x3e, //2090 0x0d,0x52,0x52, //2091 0x0d,0xAA,0x47, //2092 0x66,0xB5,0x3B, //2093 0x05,0x6d,0x4f, //2094 0x04,0xAe,0x45, //2095 0x4A,0x4e,0xB9, //2096 0x0A,0x4d,0x4C, //2097 0x0d,0x15,0x41, //2098 0x2d,0x92,0xB5, //2099 }; ///月份数据表 code uchar day_code1[9]={0x0,0x1f,0x3b,0x5a,0x78,0x97,0xb5,0xd4,0xf3}; code uint day_code2[3]={0x111,0x130,0x14e}; /* 函数功能:输入BCD阳历数据,输出BCD阴历数据(只允许1901-2099年) 调用函数示例:Conversion(c_sun,year_sun,month_sun,day_sun) 如:计算2004年10月16日Conversion(0,0x4,0x10,0x16); c_sun,year_sun,month_sun,day_sun均为BCD数据,c_sun为世纪标志位,c_sun=0为21世纪,c_sun=1为19世纪调用函数后,原有数据不变,读c_moon,year_moon,month_moon,day_moon得出阴历BCD数据 */ bit c_moon; data uchar year_moon,month_moon,day_moon,week; /*子函数,用于读取数据表中农历月的大月或小月,如果该月为大返回1,为小返回0*/ bit get_moon_day(uchar month_p,uint table_addr) { uchar temp; switch (month_p){ case 1:{temp=year_code[table_addr]&0x08; if (temp==0)return(0);else return(1);} case 2:{temp=year_code[table_addr]&0x04; if (temp==0)return(0);else return(1);} case 3:{temp=year_code[table_addr]&0x02; if (temp==0)return(0);else return(1);} case 4:{temp=year_code[table_addr]&0x01; if (temp==0)return(0);else return(1);} case 5:{temp=year_code[table_addr+1]&0x80; if (temp==0) return(0);else return(1);} case 6:{temp=year_code[table_addr+1]&0x40; if (temp==0)return(0);else return(1);} case 7:{temp=year_code[table_addr+1]&0x20; if (temp==0)return(0);else return(1);} case 8:{temp=year_code[table_addr+1]&0x10; if (temp==0)return(0);else return(1);} case 9:{temp=year_code[table_addr+1]&0x08; if (temp==0)return(0);else return(1);} case 10:{temp=year_code[table_addr+1]&0x04; if (temp==0)return(0);else return(1);} case 11:{temp=year_code[table_addr+1]&0x02; if (temp==0)return(0);else return(1);} case 12:{temp=year_code[table_addr+1]&0x01; if (temp==0)return(0);else return(1);} case 13:{temp=year_code[table_addr+2]&0x80; if (temp==0)return(0);else return(1);} } } /* 函数功能:输入BCD阳历数据,输出BCD阴历数据(只允许1901-2099年) 调用函数示例:Conversion(c_sun,year_sun,month_sun,day_sun) 如:计算2004年10月16日Conversion(0,0x4,0x10,0x16); c_sun,year_sun,month_sun,day_sun均为BCD数据,c_sun为世纪标志位,c_sun=0为21世纪,c_sun=1为19世纪调用函数后,原有数据不变,读c_moon,year_moon,month_moon,day_moon得出阴历BCD数据 */ void Conversion(bit c,uchar year,uchar month,uchar day) { //c=0 为21世纪,c=1 为19世纪输入输出数据均为BCD数据 uchar temp1,temp2,temp3,month_p; uint temp4,table_addr; bit flag2,flag_y; temp1=year/16; //BCD->hex 先把数据转换为十六进制 temp2=year%16; year=temp1*10+temp2; temp1=month/16; temp2=month%16; month=temp1*10+temp2; temp1=day/16; temp2=day%16; day=temp1*10+temp2; //定位数据表地址 if(c==0){ table_addr=(year+0x64-1)*0x3; } else { table_addr=(year-1)*0x3; } //定位数据表地址完成 //取当年春节所在的公历月份 temp1=year_code[table_addr+2]&0x60; temp1=_cror_(temp1,5); //取当年春节所在的公历月份完成 //取当年春节所在的公历日 temp2=year_code[table_addr+2]&0x1f; //取当年春节所在的公历日完成 // 计算当年春年离当年元旦的天数,春节只会在公历1月或2月 if(temp1==0x1){ temp3=temp2-1; } else{ temp3=temp2+0x1f-1; } // 计算当年春年离当年元旦的天数完成 //计算公历日离当年元旦的天数,为了减少运算,用了两个表 //day_code1[9],day_code2[3] //如果公历月在九月或前,天数会少于0xff,用表day_code1[9], //在九月后,天数大于0xff,用表day_code2[3] //如输入公历日为8月10日,则公历日离元旦天数为day_code1[8-1]+10-1 //如输入公历日为11月10日,则公历日离元旦天数为day_code2[11-10]+10-1 if (month<10){ temp4=day_code1[month-1]+day-1; } else{ temp4=day_code2[month-10]+day-1; } if ((month>0x2)&&(year%0x4==0)){ //如果公历月大于2月并且该年的2月为闰月,天数加1 temp4+=1; } //计算公历日离当年元旦的天数完成 //判断公历日在春节前还是春节后 if (temp4>=temp3){ //公历日在春节后或就是春节当日使用下面代码进行运算 temp4-=temp3; month=0x1; month_p=0x1; //month_p为月份指向,公历日在春节前或就是春节当日month_p指向首月 flag2=get_moon_day(month_p,table_addr); //检查该农历月为大小还是小月,大月返回1,小月返回0 flag_y=0; if(flag2==0)temp1=0x1d; //小月29天 else temp1=0x1e; //大小30天 temp2=year_code[table_addr]&0xf0; temp2=_cror_(temp2,4); //从数据表中取该年的闰月月份,如为0则该年无闰月 while(temp4>=temp1){ temp4-=temp1; month_p+=1; if(month==temp2){ flag_y=~flag_y; if(flag_y==0)month+=1; } else month+=1; flag2=get_moon_day(month_p,table_addr); if(flag2==0)temp1=0x1d; else temp1=0x1e; } day=temp4+1; } else{ //公历日在春节前使用下面代码进行运算 temp3-=temp4; if (year==0x0){year=0x63;c=1;} else year-=1; table_addr-=0x3; month=0xc; temp2=year_code[table_addr]&0xf0; temp2=_cror_(temp2,4); if (temp2==0)month_p=0xc; else month_p=0xd; // /* month_p为月份指向,如果当年有闰月,一年有十三个月,月指向13, 无闰月指向12 */ flag_y=0; flag2=get_moon_day(month_p,table_addr); if(flag2==0)temp1=0x1d; else temp1=0x1e; while(temp3>temp1){ temp3-=temp1; month_p-=1; if(flag_y==0)month-=1; if(month==temp2)flag_y=~flag_y; flag2=get_moon_day(month_p,table_addr); if(flag2==0)temp1=0x1d; else temp1=0x1e; } day=temp1-temp3+1; } c_moon=c; //HEX->BCD ,运算结束后,把数据转换为BCD数据 temp1=year/10; temp1=_crol_(temp1,4); temp2=year%10; year_moon=temp1|temp2; temp1=month/10; temp1=_crol_(temp1,4); temp2=month%10; month_moon=temp1|temp2; temp1=day/10; temp1=_crol_(temp1,4); temp2=day%10; day_moon=temp1|temp2; } void nl() { unsigned char yy1,yy2; Conversion(0,yy,mo,dd); LCM_WriteDatOrCom(0,0x90); LCM_WriteString("农历");//原代码为20 LCM_WriteDatOrCom(1,year_moon/16+'0'); LCM_WriteDatOrCom(1,year_moon%16+'0'); LCM_WriteDatOrCom(1,'-'); LCM_WriteDatOrCom(1,month_moon/16+'0'); LCM_WriteDatOrCom(1,month_moon%16+'0'); LCM_WriteDatOrCom(1,'-'); LCM_WriteDatOrCom(1,day_moon/16+'0'); LCM_WriteDatOrCom(1,day_moon%16+'0'); yy1=(year_moon/16)*10+year_moon%16; yy2=yy1%12; switch(yy2) { case 0: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("龙"); break; case 1: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("蛇"); break; case 2: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("马"); break; case 3: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("羊"); break; case 4: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("猴"); break; case 5: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("鸡"); break; case 6: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("狗"); break; case 7: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("猪"); break; case 8: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("鼠"); break; case 9: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("牛"); break; case 10: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("虎"); break; case 11: LCM_WriteDatOrCom(0,0x87);LCM_WriteString("兔"); break; } } /****************************************************************************** **/ void Keydone() { if (w == 0) { //正常走时 LCM_w_ss_wd();//刷新秒 days(); //节日显示或早中晚标志 } //------------------------------------------------------------------ if (KEY_1 == 0) // 当在调时状态时就退出调时 { beep=0; DelayM(100); beep=1; TR0=1; BLsecond=0; BL=0; if(KEY_1 == 0 && w == 1) { w = 0; //退出调时 e = 0; //"下一项"计数器清0 } if(KEY_1 == 0 && w == 0) { LCM_clr();//清屏 while(KEY_1 == 0);//等待键松开 } LCM_clr();//清屏 //LCM_WriteString("[Dis] [Set]"); //yy=0xff;mo=0xff;dd=0xff;xq=0xff;hh=0xff;mm=0xff;ss=0xff; //各数据刷新 updata (); //刷新数据 LCM_w_mm();//刷新分 nl(); while(KEY_1 == 0);//等待键松开 } //------------------------------------------------------------------ if (KEY_2 == 0) // 设置时间 { beep=0; DelayM(100); beep=1; TR0=1; BLsecond=0; BL=0; if(KEY_2 == 0 ) //当是调时状态本键用于调整下一项 { e++; if (e >= 11 ) { e = 0; w = 0; LCM_clr();//清屏 //LCM_WriteString("[Dis] [Set]"); //yy=0xff;mo=0xff;dd=0xff;xq=0xff;hh=0xff;mm=0xff;ss=0xff; //各数据刷新 updata (); //刷新数据 LCM_w_mm();//刷新分 nl(); } else { w=1; LCM_clr();//清屏 Set_time(e);//调整 } } // if(KEY_2 == 0 && w == 0) //当是正常状态时就进入调时状态 // { // LCM_clr();//清屏 //yy=0xff;mo=0xff;dd=0xff;xq=0xff;hh=0xff;mm=0xff;ss=0xff; //各数据刷新 // w=1; //进入调时 /* LCM_WriteDatOrCom(0,0x9e); LCM_WriteString(" [-]"); LCM_WriteDatOrCom(0,0x80); LCM_WriteString("[Esc]"); LCM_WriteDatOrCom(0,0x85); LCM_WriteString("[Next]"); LCM_WriteDatOrCom(0,0x98); LCM_WriteString("[+]");*/ // Set_time(e);//调整 // } while(KEY_2 == 0);//等待键松开 } //------------------------------------------------------------------ if (KEY_3 == 0) // 加减调整 { if(w == 1) { beep=0; DelayM(100); beep=1; TR0=1; BLsecond=0; BL=0; if(KEY_3 == 0 && w == 1) { Set_time(e);//调整 } } else { alam_on=1; beep=0; DelayM(100); beep=1; } while(KEY_3 == 0);//等待键松开 } //------------------------------------------------------------------ if (KEY_4 == 0) { // 加减调整 if( w == 1) { beep=0; DelayM(100); beep=1; TR0=1; BLsecond=0; BL=0; if(KEY_4 == 0 && w == 1) { Set_time(e);//调整 } } else { alam_on=0; beep=0; DelayM(100); beep=1; DelayM(100); beep=0; DelayM(100); beep=1; } while(KEY_4 == 0);//等待键松开 } //------------------------------------------------------------------ } void Alamout(void) { uchar temp_hh,temp_mm; temp_hh=(hh>>4)*10+(hh&0x0F); temp_mm=(mm>>4)*10+(mm&0x0F); if((alam_on==1)&&(temp_hh==nz_shi)&&(temp_mm==nz_fen)) { TR1=1; } else { TR1=0; beep=1; } } /*****************************************************************************/ //---主程序---// main() { e=0; KEY_1 = 1;KEY_2 = 1;KEY_3 = 1;KEY_4 = 1;//初始键盘 yy=0xff;mo=0xff;dd=0xff;xq=0xff;hh=0xff;mm=0xff;ss=0xff; //各数据刷新 TMOD=0x11; TH0=0x3C; TL0=0xB0; TH1=0x3C; TL1=0xB0; EA=1; ET0=1; ET1=1; beep = 0; DelayM(200); beep = 1; TR0=1; BLsecond=0; BL=0; LCM_init(); //初始化液晶显示器 LCM_clr(); //清屏 chn_disp(tab1); //显示欢迎字 DelayM(1000); //显示等留1秒 LCM_clr(); //清屏 Init_1302(); while(1) { Keydone(); Alamout(); } } //*********************************中断服务函数 ************************************** void time0_int(void) interrupt 1 { TH0=0x3C; TL0=0xB0; TR0=1; count0++; if(count0==20) { count0=0; BLsecond++; if(BLsecond==10) { BLsecond=0; BL=1; TR0=0; } } } unsigned char countt1; void timer1() interrupt 3 //定时中断1，用作闹钟输出 { TH1=0x3C; TL1=0xB0; TR1=1; countt1++; if(countt1==3) beep=1; if(countt1==7) beep=0; if(countt1==10) beep=1; if(countt1==14) beep=0; if(countt1==17) beep=1; if(countt1==20) { beep=1; countt1=0; } // keyscan(); }

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