智能照明控制系统源代码

附录4软件设计源程序 题 目 教学楼智能照明控制系统软件设计学生姓名 李鑫 专业班级 电子信息工程04级2 学 号 2 院 （系） 电气信息工程学院 指导教师 曹祥红 完成时间 2008年 6月 10 日 1主机程序#include #include #include #include #include #define uchar unsigned char#define uint unsigned intvoid msec(uint x);uchar rec_es(void);void sent_es(uchar schar);sbit KEY_INT = P33; /键盘中断sbit WARN = P34; /报警控制uchar data key_buf; /定义键值寄存器uchar idata room_disbuf16=教室号:000 ;uchar idata JSRS_disbuf16=当前使用:000 ;uchar idata GXDJ_disbuf16=光线等级:0 ;uchar idata time_disbuf16=00:00:00 ;uchar idata KDSJ_disbuf16=00:00 ;uchar idata GDSJ_disbuf16=00:00 ;uchar data ZMKG;uchar data room_buf3;uchar data cou1,cou2;long int data com1,com2,com3,com4;bit bdata flag1,flag2;uchar code ZMK_disbuf16=照明: 开 ;uchar code ZMG_disbuf16=照明: 关 ;main() msec(1000); /开机延时 /EN=0;/上电液晶屏禁能 EA=1;/开所有中断 ET0=1;/开定时器0 TMOD=0x21;/设置T1为方式2 TH1=0Xfa;/设置波特率为9600b/s TL1=0Xfa; TH0=0x3c; TL0=0xb0; SCON=0xd0;/设置串口位方式3 PCON=0X80;/波特率加倍 RI=0; TI=0; cou2=0; flag2=0;/=开机动态提示= LCD_Ini(); /LCD初始化 WARN=0; /系统启动提示 msec(200); WARN=1; EX1=1;/开外部中断1 TR0=1; TR1=1;/定时器1开始计数 /= /=LCD初始化及开机提示= LCD_Wrhz(0, 郑州轻工业学院 ); /系统加载完毕界 LCD_Wrhz(16, 毕业设计 ); LCD_Wrhz(8, 教学楼智能照明 ); LCD_Wrhz(24, 控制系统 ); KEY_INT=1; while(KEY_INT); key_buf=0; while(1) LCD_Wrchar(0, 1.查看教室状态 ); /显示主菜单 LCD_Wrchar(16,2.设置 ); LCD_Wrchar(8, 3.控制 ); LCD_Wrchar(24,4.关于本系统 ); msec(10); if(flag2) sent_es(5); msec(10); sent_es(time_disbuf0); msec(2); sent_es(time_disbuf1); msec(2); sent_es(time_disbuf3); msec(2); sent_es(time_disbuf4); flag2=0; if(key_buf=1) LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(16,输入教室号 ); LCD_Wrchar(8,room_disbuf); key_buf=0; flag1=0; while(key_buf!=15) cou1=7; while(key_buf!=11&key_buf!=15) if(flag1&key_buf!=11&key_buf!=15) if(key_buf0) room_disbufcou1=key_buf+0x30; room_bufcou1-7=key_buf; if(key_buf=13) room_bufcou1-7=0; room_disbufcou1=0x30; if(cou1=9) cou1=7; else cou1+; LCD_Wrchar(8,room_disbuf); msec(50); /key_buf=0; flag1=0; if(key_buf=11) sent_es(1);/发读教室状态指令 msec(10);/等待从机判断 sent_es(room_buf0);/发送教室号 msec(2); sent_es(room_buf1); msec(2); sent_es(room_buf2); / msec(20);/等待从机判断教室号 com1=0; while(com11000&RI=0) com1+; if(RI=1) JSRS_disbuf9=rec_es()+0x30; JSRS_disbuf10=rec_es()+0x30; JSRS_disbuf11=rec_es()+0x30; GXDJ_disbuf9=rec_es()+0x30; ZMKG=rec_es(); LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,room_disbuf);/显示主菜单 LCD_Wrchar(16,JSRS_disbuf); LCD_Wrchar(8,GXDJ_disbuf); if(ZMKG=1) LCD_Wrchar(24,照明: 开 ); else LCD_Wrchar(24,照明: 关 ); else LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0, 通信失败 );/显示通信失败 LCD_Wrchar(16,该从机不存在或者); LCD_Wrchar(8,连接故障 ); while(key_buf!=15); /选功能菜单1 if(key_buf=2) LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,1.当前时间设定 ); LCD_Wrchar(16,2.开灯时间设定 ); LCD_Wrchar(8,3.关灯时间设定 ); key_buf=0; while(key_buf!=15&key_buf!=11) if(key_buf=1) LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,时间设定 );/显示通信失败 LCD_Wrchar(16,time_disbuf); cou1=0; key_buf=0; flag1=0; while(key_buf!=11&key_buf!=15) if(flag1&key_buf!=11&key_buf!=15) if(key_buf0) time_disbufcou1=key_buf+0x30; if(key_buf=13) time_disbufcou1=0x30; if(cou1=4) cou1=0; else if(cou1=0&cou1=3&cou14) cou1+; else if(cou1=1) cou1+=2; LCD_Wrchar(16,time_disbuf); msec(50); /key_buf=0; flag1=0; if(key_buf=11) sent_es(5); msec(10); sent_es(time_disbuf0); msec(2); sent_es(time_disbuf1); msec(2); sent_es(time_disbuf3); msec(2); sent_es(time_disbuf4); flag2=0; /功能2子功能1 if(key_buf=2) LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,开灯时间设定 );/显示通信失败 LCD_Wrchar(16,KDSJ_disbuf); cou1=0; key_buf=0; flag1=0; while(key_buf!=11&key_buf!=15) if(flag1&key_buf!=11&key_buf!=15) if(key_buf0) KDSJ_disbufcou1=key_buf+0x30; if(key_buf=13) KDSJ_disbufcou1=0x30; if(cou1=4) cou1=0; else if(cou1=0&cou1=3&cou14) cou1+; else if(cou1=1) cou1+=2; LCD_Wrchar(16,KDSJ_disbuf); msec(50); /key_buf=0; flag1=0; /功能2子功能2 if(key_buf=3) LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,关灯时间设定 );/显示通信失败 LCD_Wrchar(16,GDSJ_disbuf); cou1=0; key_buf=0; flag1=0; while(key_buf!=11&key_buf!=15) if(flag1&key_buf!=11&key_buf!=15) if(key_buf0) GDSJ_disbufcou1=key_buf+0x30; if(key_buf=13) GDSJ_disbufcou1=0x30; if(cou1=4) cou1=0; else if(cou1=0&cou1=3&cou14) cou1+; else if(cou1=1) cou1+=2; LCD_Wrchar(16,GDSJ_disbuf); msec(50); /key_buf=0; flag1=0; /功能2子功能3 /功能菜单2 if(key_buf=3) LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,1.允许照明 );/显示通信失败 LCD_Wrchar(16,2.照明关闭 ); LCD_Wrchar(8,3.所有分机复位 ); key_buf=0; while(key_buf!=15) if(key_buf=1) sent_es(2);/发读教室状态指令 msec(10);/等待从机判断 LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,提示： );/操作提示 LCD_Wrchar(16,指令已发送 ); LCD_Wrchar(8,全局照明允许开 ); while(key_buf!=15); key_buf=0; if(key_buf=2) sent_es(3);/发读教室状态指令 msec(10);/等待从机判断 LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,提示： );/操作提示 LCD_Wrchar(16,指令已发送 ); LCD_Wrchar(8,全局照明允许关 ); while(key_buf!=15); key_buf=0; if(key_buf=3) sent_es(4);/发读教室状态指令 msec(10);/等待从机判断 LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,提示： );/操作提示 LCD_Wrchar(16,指令已发送 ); LCD_Wrchar(8,所有分机已复位 ); while(key_buf!=15); key_buf=0; /功能菜单3 if(key_buf=4) LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0, 本系统为2008);/显示通信失败 LCD_Wrchar(16,年郑州轻工业学院); LCD_Wrchar(8,毕业设计题目：); LCD_Wrchar(24,教学楼智能照明控); while(key_buf!=15) if(key_buf=14) LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0, 本系统为2008);/显示通信失败 LCD_Wrchar(16,年郑州轻工业学院); LCD_Wrchar(8,毕业设计题目：); LCD_Wrchar(24,教学楼智能智能控); key_buf=0; if(key_buf=16) LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,制系统。 );/显示通信失败 LCD_Wrchar(16,学生：李鑫 ); LCD_Wrchar(8,); LCD_Wrchar(24, ); key_buf=0; /功能菜单4 if(key_buf=12) LCD_WrCommand(0x01);/清屏并归零地址计数器 msec(1); LCD_Wrchar(0,当前时间： ); key_buf=0; while(key_buf=0) LCD_Wrchar(8,time_disbuf); msec(10); if(flag2) sent_es(5); msec(10); sent_es(time_disbuf0); msec(2); sent_es(time_disbuf1); msec(2); sent_es(time_disbuf3); msec(2); sent_es(time_disbuf4); flag2=0; /显示时间子功能 /= key_buf=0; /main /=延时子程序=/说明：函数传递的数值即延时时间，单位为ms/创建日期：2008.5.10/入口参数：X/=void msec(uint x) unsigned char k; while(x-) for(k=0;k125;k+); /=发送串行数据=void sent_es(uchar schar)SBUF=schar;while(TI=0&key_buf!=15);TI=0;/=/=接收串行数据=uchar rec_es(void) uchar recnum; while(RI=0&key_buf!=15); recnum=SBUF; RI=0; return recnum; /=void getkey(void)interrupt 2 /取键值服务程序 TR0=0; EX1=0; if(TR0=0) key_buf=ZLG7290_GetKey(); WARN=0; msec(10); WARN=1; EX1=1; flag1=1; TR0=1; /=void time0(void)interrupt 1TH0=0x3c; TL0=0xb0; cou2+; if(cou2=20) cou2=0; if(time_disbuf7=0x39) time_disbuf7=0x30; if(time_disbuf6=0x35) time_disbuf6=0x30; if(time_disbuf4=0x39) time_disbuf4=0x30; if(time_disbuf3=0x35) time_disbuf3=0x30; if(time_disbuf1=0x39) time_disbuf1=0x30; time_disbuf0+; else if(time_disbuf1=0x33&time_disbuf0=0x32) time_disbuf0=0x30; time_disbuf1=0x30; else time_disbuf1+; else time_disbuf3+; else time_disbuf4+; flag2=1; com2=(time_disbuf0-0x30)*1000+(time_disbuf1-0x30)*100+(time_disbuf3-0x30)*10+time_disbuf4-0x30; com3=(KDSJ_disbuf0-0x30)*1000+(KDSJ_disbuf1-0x30)*100+(KDSJ_disbuf3-0x30)*10+KDSJ_disbuf4-0x30; com4=(GDSJ_disbuf0-0x30)*1000+(GDSJ_disbuf1-0x30)*100+(GDSJ_disbuf3-0x30)*10+GDSJ_disbuf4-0x30; if(com2=com3) sent_es(2); if(com2=com4) sent_es(3); else time_disbuf6+; else time_disbuf7+; 2从机主程序#include reg52.h#include math.h#includeVIIC_C51.h#define uchar unsigned char#define uint unsigned intvoid led_scan(void);/函数声明段void delay_ms(uint x);void key_scan(void);void ad_convert(uchar channel);void pass_dis(uchar *dis);void sent_es(uchar schar);uchar rec_es(void);void time_dis(void);sbit keyin=P17;sbit adc_flag=P32;sbit buzzer=P34;sbit relay=P35;sbit HW1=P12;sbit HW2=P13;uchar data dis_buf6=0x14,0x14,0x14,0x14,0x14,0x14;/定义显示缓冲区uchar data time_buf6=0x19,0x17,0,0,0,0;/时间缓冲区uchar data gx_buf6=0x20,0x17,0x17,0x17,0x17,0;/时间缓冲区uchar data rs_buf6=0x1b,0x18,0x17,0,0,0;/时间缓冲区uchar data room_buf3;uchar data JSRS;/教室人数uchar data GXDJ;/光线等级uchar data wink_con;/闪烁控制位uchar data key_buf;/定义键值缓冲区uchar data wink_speed;/闪烁速度,值越小闪烁速度越快uchar data wink_spbuf;uchar data GXJC_cou;/光线检测定时uchar data key_cou;/键盘扫描定时unsigned long data CSXS_cou;/参数显示定时unsigned long data QZKD_cou;/强制开灯时间uchar data menu_num;/菜单号uchar data es_buf;/通用变量bit bdata ZMKG;/照明开关bit bdata KDYX;/开灯允许标志bit bdata off_flag,key;/开关标志位uchar data adc_buf;/AD转换值缓冲uchar code class_number6=0x0c,0x21,0x17,0x06,0x00,0x05;/教室号uchar code l_on6=0x13,0x17,0x17,0x17,0,0x21;uchar code l_off6=0x13,0x17,0x17,0,0x0f,0x0f;uchar code dis_code= 0xc0,0xf9,0xa4,0xb0,0x99,0x92,/ 0 1 2 3 4 5/ 00H 01H 02H 03H 04H 05H 0x82,0xf8,0x80,0x90,0x88,0x83,/ 6 7 8 9 A b/ 7DH 07H 08H 09H 0AH 0BH 0xc6,0xa1,0x86,0x8e,0x8c,0xc1,/ C D E F P U/ 0CH 0DH 0EH 0FH 10H 11H 0x89,0xc7,0xbf,0x91,0x00,0xff,/ H L - y ON OFF/ 12H 13H 14H 15H 16H 17H 0x92,0xce,0x8b,0xaf,0xa3,0xa1,/ S T h r o d/ 18H 19H 1AH 1BH 1CH 1DH 0xf0,0x87,0xc2,0xc8,0xa3,0xa1;/ S t G N o d/ 1EH 1FH 20H 21H 22H 23H void main(void) start: GXJC_cou=100; QZKD_cou=0; KDYX=1; key_cou=12; key_buf=0; menu_num=0; ZMKG=1;/上电关的灯 buzzer=1; delay_ms(400);/开机延时200MS/=初始化定时器= TMOD=0x21;/定时器0工作在方式1,定时器1为方式2 EA=1;/开总中断 ET0=1;/开定时器0 TH0=0xec; TL0=0x78; TR0=1;/开定时器0/=配置串口= TH1=0Xfa;/设置波特率为9600b/s TL1=0Xfa; SCON=0xd0;/设置串口位方式3 PCON=0X80;/波特率加倍 RI=0; TI=0; /=/=闪烁控制= wink_spbuf=25; wink_speed=wink_spbuf; wink_con=0xFF;/= delay_ms(500); pass_dis(class_number); delay_ms(500);/显示初始化 pass_dis(rs_buf); delay_ms(500); pass_dis(gx_buf); delay_ms(500); pass_dis(l_off); delay_ms(500); pass_dis(time_buf); delay_ms(500); TR1=1;/定时器1开始计数 while(1) if(HW1=0)&(key_buf=0)/有人进入检测 while(HW1=0)&(key_buf=0)&(RI=0); while(HW2=1)&(key_buf=0)&(RI=0); while(HW2=0)&(key_buf=0)&(RI=0); if(JSRS=0)&(ZMKG=1)&(GXDJ5)&(key_buf=0)&(RI=0)&(KDYX=1)/有人进入且光线不足则开灯 ZMKG=0; if(key_buf=0&RI=0) JSRS+; rs_buf3=JSRS/100; rs_buf4=(JSRS-rs_buf3*100)/10; rs_buf5=JSRS-rs_buf3*100-rs_buf4*10; pass_dis(rs_buf); CSXS_cou=400;/ delay_ms(300); if(HW2=0)&(key_buf=0)/有人走出检测 while(HW2=0)&(key_buf=0)&(RI=0); while(HW1=1)&(key_buf=0)&(RI=0); while(HW1=0)&(key_buf=0)&(RI=0); if(JSRS=1)&(ZMKG=0)&(key_buf=0)&(RI=0)/教室无人关灯 ZMKG=1; if(JSRS!=0&RI=0) JSRS-; rs_buf3=JSRS/100; rs_buf4=(JSRS-rs_b