isd1700.rar_1760_isd1700_语音播报

//头文件 #include <AT89X51.h> #include <intrins.h> #include <ISD1700.h> #define uchar unsigned char #define uint unsigned int unsigned int n,mb; uint Data; uchar y; uchar flag; int num; sbit beep=P2^7; uchar bai,shi,ge; uchar TB[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d, 0x7d,0x07,0x7f,0x6f}; //显示段码 void delay1(uchar a)//数码管显示部分延时函数 { unsigned int i; while( --a != 0) { for(i = 0; i < 100; i++); //一个 ; 表示空语句,CPU空转。 } //i 从0加到125，CPU大概就耗时1毫秒 } void xianshi(int tt)//数码管显示函数，能够显示任意4位十进制数 { P0=TB[tt]; //0111 0001 F 停止 } sbit KEY0=P2^6; sbit KEY1=P1^6; sbit LED1=P1^0; sbit KEY2=P1^7; sbit LED2=P1^1; sbit KEY3=P3^0; sbit LED3=P1^2; sbit KEY4=P3^1; sbit LED4=P1^3; sbit KEY5=P3^2; sbit LED5=P1^4; sbit KEY6=P3^3; sbit LED6=P1^5; sbit S1=P2^0; sbit S2=P2^1; uchar loucheng=1; uchar count1; uchar flag;//定时标志位 uchar flag1;//上、下标志 =1 上 =2 下 uchar num1,num2,num3,num4,num5,num6; void delay(int num){//延时函数 while(num--) {xianshi(loucheng);} } void Beep(void) {//BELL-扬声器--整点报时 unsigned char a;//定义变量用于发声的长度设置 for(a=60;a>0;a--){//第一个声音的长度 beep = ~beep;//取反扬声器驱动口，以产生音频 delay(100);//音调设置延时 } for(a=100;a>0;a--){//同上 beep = ~beep; delay(50);// } for(a=100;a>0;a--){//同上 beep = ~beep; delay(100);// } beep = 1;//音乐结束后扬声器拉高关闭 } void T0_Init(void) //定时器T1定时中断50毫秒/每次，晶振频率为12.000MHz { TMOD= 0x01; //设置定时器模式 TL0 = (65536-50000)/256; //设置定时初值 TH0 = (65536-50000)%256; //设置定时初值 ET0 = 1; //开定时器1中断 // TR0 = 1; //定时器1开始计时 EA=1; } void timer0() interrupt 1 //中断服务程序 { TL0 = (65536-50000)/256; //重新设置定时初值 TH0 = (65536-50000)%256; //重新设置定时初值 count1++; if(count1==80) { count1=0; flag=1; } } void key() { if(KEY1==0) {TR0=1; num1=1;LED1=0; while(KEY1==0); } if(KEY2==0) {TR0=1; num2=2;LED2=0; while(KEY2==0); } if(KEY3==0) {TR0=1; num3=3;LED3=0; while(KEY3==0); } if(KEY4==0) {TR0=1; num4=4;LED4=0; while(KEY4==0); } if(KEY5==0) {TR0=1; num5=5;LED5=0; while(KEY5==0); } if(KEY6==0) {TR0=1; num6=6;LED6=0; while(KEY6==0); } } void fangxiang() { if(flag1==2) {S1=0;S2=1;}//下 if(flag1==1) {S2=0;S1=1;}//上 } void main(void) {ISD_Init(); loucheng=1;flag1=1; LED1=LED2=LED3=LED4=LED5=LED6=1; KEY1=KEY2=KEY3=KEY4=KEY5=KEY6=1; num1=num2=num3=num4=num5=num6=0; S1=1;//上 S2=1;//下 T0_Init(); TR0=0; while(1) { xianshi(loucheng); key(); if(KEY0==0) { ISD_SET_PLAY(add1[7],0,add2[7],0); while(KEY0==0); } if(loucheng==num1) { Beep();TR0=0;ISD_SET_PLAY(add1[0],0,add2[0],0);ISD_SET_PLAY(add1[1],0,add2[1],0);num1=255;LED1=1; } if(loucheng==num2) { Beep();TR0=0;ISD_SET_PLAY(add1[0],0,add2[0],0);ISD_SET_PLAY(add1[2],0,add2[2],0);num2=255;LED2=1; } if(loucheng==num3) { Beep();TR0=0;ISD_SET_PLAY(add1[0],0,add2[0],0);ISD_SET_PLAY(add1[3],0,add2[3],0);num3=255;LED3=1; } if(loucheng==num4) { Beep();TR0=0;ISD_SET_PLAY(add1[0],0,add2[0],0);ISD_SET_PLAY(add1[4],0,add2[4],0);num4=255;LED4=1; } if(loucheng==num5) { Beep();TR0=0;ISD_SET_PLAY(add1[0],0,add2[0],0);ISD_SET_PLAY(add1[5],0,add2[5],0);num5=255;LED5=1; } if(loucheng==num6) { Beep();TR0=0;ISD_SET_PLAY(add1[0],0,add2[0],0);ISD_SET_PLAY(add1[6],0,add2[6],0);num6=255;LED6=1; } if(flag==1) //进入下一层 { flag=0; if(flag1==1) //电梯上行 { loucheng++; if(loucheng>6) {loucheng=6;flag1=2;} } if(flag1==2)//电梯下行 { loucheng--; if(loucheng<1) {loucheng=1;flag1=1;} } fangxiang();//方向箭头指示 } } }