C51控制sim300短信控制

#include <reg52.h> #include <intrins.h> #define RdCommand 0x01 //定义ISP的操作命令 #define PrgCommand 0x02 #define EraseCommand 0x03 #define WaitTime 0x01 //定义CPU的等待时间 sfr ISP_DATA=0xe2; //寄存器申明 sfr ISP_ADDRH=0xe3; sfr ISP_ADDRL=0xe4; sfr ISP_CMD=0xe5; sfr ISP_TRIG=0xe6; sfr ISP_CONTR=0xe7; #define uchar unsigned char #define uint unsigned int #define delayNOP(); {_nop_();_nop_();_nop_();_nop_();}; #define num_ok 0x15 //键ok #define num_0 0x0D //键0 #define num_1 0x00 //键1 #define num_2 0x01 //键2 #define num_3 0x02 //键3 #define num_4 0x04 //键4 #define num_5 0x05 //键5 #define num_6 0x06 //键6 #define num_7 0x08 //键7 #define num_9 0x0A //键9 void bujinw(); void bujinz(); void delay(uchar x); //x*0.14MS void delay1(int ms); void delay2(uint x); void beep(); void day(); void out(); void night(); void reshi(); void air_off(); void air_on(); unsigned char byte_read(unsigned int byte_addr); void SectorErase(unsigned int sector_addr); void byte_write(unsigned int byte_addr, unsigned char original_data); void ISP_IAP_enable(void); extern void initLCM( void); //LCD初始化子程序 extern void DisplayListChar(uchar X,uchar Y, unsigned char *DData); extern void delay_LCM(uint k); //显示指定坐标的一串字符子函数 sbit F1 = P1^0; //步进电机控制 sbit F2 = P1^1; //步进电机控制 sbit F3 = P1^2; //步进电机控制 sbit F4 = P1^3; //步进电机控制 sbit SHWA= P1^4; //水位引脚 sbit SHWB= P1^5; //水位引脚 sbit SHWC= P1^6; //水位引脚 sbit ZID = P2^7; //光敏传感器 sbit RSD = P1^7; //热释电 sbit BEEP= P2^6; //蜂鸣器 sbit LED1= P2^5; sbit LED2= P2^4; sbit LED3= P2^3; sbit IRIN= P3^2; //红外接收器 sbit K0 = P3^3; //单片机间通讯引脚 sbit K1 = P3^4; //单片机间通讯引脚 sbit K2 = P3^5; //单片机间通讯引脚 sbit YJL = P3^6; //单片机间通讯引脚 sbit CBH = P3^7; //单片机间通讯引脚 bit ir_year; uchar IRCOM[7]; uchar ir_data; uint i,j,a,b,ir_flag,ir_bao,ir_ji,ir_zm,ir_day; // 标志位 uchar y; uchar l; uchar code FFZ[8]={0x0E,0x0C,0x0D,0x09,0x0B,0x03,0x07,0x06}; //反转 uchar code FFW[8]={0x06,0x07,0x03,0x0B,0x09,0x0D,0x0C,0x0E}; //正转 /*******************************************************************/ void main() //主函数 { IT0=1; EX0=1; EA=1; IE = 0x81; //允许总中断中断,使能 INT0 外部中断 TCON = 0x01; //触发方式为脉冲负边沿触发 IRIN=1; //I/O口初始化 BEEP=1; //蜂鸣器初始化 initLCM(); ir_year=0; ir_flag=1; ir_day=1; if(byte_read(0x2400)==0x11) { ir_data=byte_read(0x2200); ir_bao =byte_read(0x2000); y=byte_read(0x2600); l=byte_read(0x2601); LED1=byte_read(0x2800); ir_ji=byte_read(0x2A00); ir_zm=byte_read(0x2C00); } else //初始化状态 { SectorErase(0x2200); //擦除扇区 byte_write(0x2200,num_1); //工作模式 SectorErase(0x2000); //擦除扇区 byte_write(0x2000,1); SectorErase(0x2600); //擦除扇区 byte_write(0x2600,20); byte_write(0x2601,0); byte_write(0x2E00,0); ir_data=byte_read(0x2200); ir_bao=byte_read(0x2000); //关窗标志位初始化 y=byte_read(0x2600); l=byte_read(0x2601); } SectorErase(0x2400); //擦除扇区 delay1(5); byte_write(0x2400,0x11); for(;;) { if(SHWA==1&&SHWB==1&&SHWC==1) {BEEP=0;delay1(652);BEEP=1;DisplayListChar(0,0," > 50mm");} //水位太高，报警 if(SHWA==1&&SHWB==0&&SHWC==0) {LED3=1;DisplayListChar(0,0," 20~50mm");} //水位高 排水 if(SHWA==0&&SHWB==0&&SHWC==0) {LED3=0;DisplayListChar(0,0," < 20mm ");} //水位低 加水 if(RSD==1&&ir_flag==0) {BEEP=0;delay1(1600);BEEP=1;} if(RSD==1&&YJL==1&&CBH==0&&ir_day==1) {YJL=0;CBH=1;ir_day=0;delay1(2600);YJL=1;CBH=0;} if(K0==0&&K1==0&&K2==0) {bujinz();} //远程开窗 if(K0==0&&K1==0&&K2==1) {bujinw();} //远程关窗 if(K0==0&&K1==1&&K2==0) {air_on();} // 远程开空调 if(K0==0&&K1==1&&K2==1) {air_off();} // 远程关空调 if(ir_year==1&&ir_flag!=3) { if(ZID==0) {day();} // 白天模式 if(ZID==1) {night();} // 晚上模式 } else if(ir_year==0&&ir_data==num_1) //白天模式 { DisplayListChar(7,0," DAY "); day(); ir_data=num_9; SectorErase(0x2200); //擦除扇区 byte_write(0x2200,0x24); ir_flag=1; } else if(ir_year==0&&ir_data==num_2) //离家模式 { SectorErase(0x2200); byte_write(0x2200,0x25); ir_flag=3; out(); ir_data=num_9; } else if(ir_year==0&&ir_data==num_3) //晚上模式 { DisplayListChar(7,0," NIGHT "); night(); ir_data=num_9; SectorErase(0x2200); byte_write(0x2200,0x26); ir_flag=0; } else if(ir_data==num_4&&ir_flag==1) //开窗 { bujinz(); YJL=0;CBH=0; ir_data=num_9; } else if(ir_data==num_5&&ir_flag==1) //关窗 { bujinw(); ir_data=num_9; YJL=0;CBH=0; } else if(ir_data==num_6&&ir_flag==1) //开空调 { air_on(); ir_data=num_9; YJL=0;CBH=0; } else if(ir_data==num_7&&ir_flag==1) //关空调 { air_off(); ir_data=num_9; YJL=0;CBH=0; } } }//end main void day() //白天模式 { YJL=0;CBH=0; bujinz(); air_on(); } void out() //离家模式 { DisplayListChar(7,0," OUT "); YJL=1;CBH=0; bujinw(); //关窗 air_off(); } void night() //晚上模式 { YJL=0;CBH=0; bujinw(); //关窗 air_on(); } void air_on() { DisplayListChar(0,1,"AIR ON "); LED1=0; //开空调 LED2=1; SectorErase(0x2800); //擦除扇区 byte_write(0x2800,0x00); } void air_off() { DisplayListChar(0,1,"AIR OFF "); SectorErase(0x2800); //擦除扇区 byte_write(0x2800,0x01); LED1=1; //关空调 LED2=0; } void bujinz() //正转 开窗 { DisplayListChar(7,1," WIN ON "); if(ir_bao==1||ir_ji==1) { ir_bao=0; SectorErase(0x2000); //擦除扇区 byte_write(0x2000,0x00); for (j=0; j<y; j++) //转1*n圈 { for (i=0; i<8; i++) //一个周期转30度 { P1 = P1&0xF0|FFZ[i]; //取数据 delay2(15); //调节转速 } l++; if(ir_data==num_ok) {ir_ji=1;DisplayListChar(7,1," KEEP "); SectorErase(0x2A00); byte_write(0x2A00,0x01);break;} } y=20-l; SectorErase(0x2600); byte_write(0x2600,y); byte_write(0x2601,l); if(y==0) {ir_ji=0;} } } void bujinw() //反转 关窗 { DisplayListChar(7,1," WIN OFF "); if(ir_bao==0||ir_zm==1) { ir_bao=1; SectorErase(0x2000); //擦除扇区 byte_write(0x2000,0x01); for (a=0; a<l; a++) //转1*n圈 { for (b=0; b<8; b++) //一个周期转30度 { P1 = P1&0xF0|FFW[b]; //取数据 delay2(15); //调节转速 } y++; if(ir_data==num_ok) {ir_zm=1;DisplayListChar(7,1," KEEP "); SectorErase(0x2C00); byte_write(0x2C00,0x01);break;} } l=20-y; SectorErase(0x2600); //擦除扇区 byte_write(0x2600,y); byte_write(0x2601,l); if(l==0) {ir_zm=0;} } } /* ================ 打开 ISP,IAP 功能 ================= */ void ISP_IAP_enable(void) { EA = 0; /* 关中断 */ ISP_CONTR = ISP_CONTR & 0x18; /* 0001,1000 */ ISP_CONTR = ISP_CONTR | WaitTime; /* 写入硬件延时 */ ISP_CONTR = ISP_CONTR | 0x80;