【正文】 //時(shí)間調(diào)節(jié) nling() 。 TR0=1。 // T0工作在方式1 TH0=(6553650000)/256。 }}/*************************************************************************************************************主函數(shù)**********************************************************************************************************/void main(void){ init()。mode_value=0 。shu)。fuhao)。shu)。 if(ds[xf][0]==0) ds[xf][0]=23。ds[xf][0]++。shu)。fuhao)。shu)。 if(ds[xf][1]==0) ds[xf][1]=59。ds[xf][1]++。shu)。fuhao)。shu)。shu)。 if(xf==0) xf=19。xf++。zi)。} if(dec==0){ while(!dec)。} break 。shu)。minute==ds[i][1]) //判斷是否到鬧鈴時(shí)間 { s_fmq()。 for(i=0。 }}/****************************蜂鳴器***********************************/void s_fmq(){ unsigned char j=2。 } } } } } } /*******************************************************************************************************聲音模塊程序***********************************************************************************************************************//******************************延時(shí)*******************************************/void delaysj(unsigned char j)//延時(shí)程序{ unsigned char i。 if(hour==24) //滿了一日 ，日加1 { hour=0。 if(second==60) //滿一分鐘 ，分加1 { second=0。 //給T0賦初值 TL0=(6553650000)%256。shu)。shu)。shu)。shu)。shu)。 d1=day/10 。//分鐘 s1=second/10。C” } /***********************************************************************************************************時(shí)間模塊程序********************************************************************************************************//**************************時(shí)間值和日期的計(jì)算*****************************/workhour(){ //時(shí)間的計(jì)算 h1=hour/10。shu)。shu)。shu)。shu)。fuhao)。 shi=(realtemp%100)/10。//求正的溫度 t=tt。 tt=((b*256)+a+1)*。0x80。 // 跳過(guò)讀序號(hào)列號(hào)的操作 writechar(0xBE)。 writechar(0xCC)。 unsigned char a=0。 //60us到120us延時(shí) DQ=1。i) { DQ=0。 } return(dat)。 // 給脈沖信號(hào), “讀”起始位 dat=1。 unsigned char dat = 0。 //判斷復(fù)位是否成功。 //單片機(jī)將DQ拉低 delayds(80)。 /*12M,一次6us，加進(jìn)入退出14us(8M晶振，一次9us) */}/*******************************初始化函數(shù)********************************/unsigned char init(void){ unsigned char x。fuhao)。fuhao)。fuhao)。fuhao)。fuhao)。fuhao)。shu)。shu)。zi)。zi)。zi)。//顯示開(kāi)關(guān)關(guān) writecode(0XC0)。i16。i++) { writedata(temp[i])。} writecode(page)。} j+=1。 lineaddress=lineaddress0X40。 } //left for(j=2*a。} lineaddress+=16。 writecode(lineaddress)。 for(i=0。k16。k16。j++) { if(lineaddress=0X80) { CS1=1。 if(lineaddress0X80) { CS1=0。 LCD=dat。}/*******************************寫數(shù)據(jù)************************************/writedata(unsigned char dat) //寫數(shù)據(jù){ checkbusy()。 RS=0。 if(BUSY)。//符號(hào)碼/****************************************************************************************************LCD顯示模塊程序********************************************************************************************************//*********檢查12864LCD中是否忙*****************************************/ checkbusy() { E=1。 //用于定時(shí)鬧鈴unsigned char code zi[28][16]={{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},{0x00,0x00,0xFF,0x44,0x29,0x19,0x27,0x49,0x89,0x89,0xFF,0x89,0x89,0xCD,0x49,0x00},{0x00,0xFC,0x84,0x84,0x84,0xFE,0x14,0x10,0x90,0x10,0x10,0x10,0xFF,0x10,0x10,0x00}, /*時(shí)，2*/{0x00,0x3F,0x10,0x10,0x10,0x3F,0x00,0x00,0x00,0x23,0x40,0x80,0x7F,0x00,0x00,0x00},{0x00,0x80,0x40,0x20,0x98,0x86,0x80,0x80,0x83,0x8C,0x90,0x20,0xC0,0x80,0x80,0x00}, /*分，3*/ {0x01,0x00,0x80,0x40,0x20,0x1F,0x00,0x40,0x80,0x40,0x3F,0x00,0x00,0x01,0x00,0x00}, {0x20,0x24,0x24,0xA4,0xFE,0xA3,0x22,0x80, 0x70,0x00,0xFF,0x00,0x10,0x20,0x60,0x00},/*秒，4*/{0x10,0x08,0x06,0x01,0xFF,0x00,0x81,0x80,0x40,0x20,0x17,0x08,0x04,0x03,0x00,0x00},{0x10,0x10,0xD0,0xFF,0x94,0x14,0xE4,0xBF, 0xA4,0xA4,0xA4,0xBF,0xF4,0x26,0x04,0x00}, /*模，5*/ {0x04,0x03,0x00,0xFF,0x08,0x89,0x8B,0x4A, 0x2A,0x1E,0x2A,0x2A,0x4B,0xC8,0x48,0x00},{0x10,0x10,0x91,0xD6,0xB0,0x10,0xFE,0x82,0x82,0x82,0x82,0x82,0xFF,0x02,0x00,0x00}, /* 祝,6*/{0x02,0x01,0x00,0xFF,0x80,0x41,0x21,0x18,0x07,0x00,0x3F,0x40,0x41,0x40,0x70,0x00},{0x40,0x20,0xF8,0x07,0x40,0x20,0x18,0x0F,0x08,0xC8,0x08,0x08,0x28,0x18,0x00,0x00}, /*“你”，7*/{0x00,0x00,0xFF,0x00,0x00,0x08,0x04,0x43,0x80,0x7F,0x00,0x01,0x06,0x0C,0x00,0x00},{0x80,0x70,0x00,0xFF,0x10,0x20,0x10,0x10,0xFF,0x10,0x10,0x10,0xF8,0x10,0x00,0x00}, /*“快”，8*/{0x00,0x00,0x00,0xFF,0x82,0x42,0x22,0x1A,0x07,0x0A,0x12,0x22,0x43,0xC2,0x42,0x00},{0x00,0x80,0xC0,0xBC,0x84,0x84,0x84,0xF4,0x82,0x82,0x83,0x82,0x80,0xC0,0x80,0x00},/*”樂(lè)“，9*/{0x00,0x40,0x20,0x10,0x0C,0x40,0x80,0x7F,0x00,0x00,0x04,0x08,0x30,0x60,0x00,0x00},{0x40,0x20,0xF8,0x07,0xF0,0xA0,0x90,0x4F,0x54,0x24,0xD4,0x4C,0x84,0x80,0x80,0x00}, /*“修”，10*/{0x00,0x00,0xFF,0x00,0x0F,0x80,0x92,0x52,0x49,0x25,0x24,0x12,0x08,0x00,0x00,0x00},{0x04,0xC4,0x44,0x44,0x44,0xFE,0x44,0x20,0xDF,0x10,0x10,0x10,0xF0,0x18,0x10,0x00}, /*“改”，11*/{0x00,0x7F,0