ARM智能家居控制系统源代码

#include "fun.h" #include "pic_ch/tg_bmp_display.h" #include "pic_ch/tg_lcd.h" char a = 0; int cmp_flg = 0; //24*35 char digit[][58] = {{ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xC0,0x1E,0xF0, 0x3C,0x78,0x38,0x38,0x78,0x3C,0x78,0x3C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C, 0x70,0x1C,0x70,0x1C,0x70,0x3C,0x78,0x3C,0x78,0x38,0x38,0x38,0x3C,0x70,0x1E,0xF0, 0x07,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }, { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x80,0x03,0x80, 0x1F,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80, 0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0xC0, 0x1F,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }, { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xE0,0x1C,0x70, 0x38,0x38,0x78,0x3C,0x78,0x3C,0x78,0x3C,0x38,0x38,0x00,0x78,0x00,0x70,0x00,0xE0, 0x01,0xC0,0x03,0x80,0x07,0x00,0x0E,0x00,0x1C,0x0C,0x38,0x1C,0x70,0x3C,0x7F,0xF8, 0x7F,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }, { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xC0,0x38,0xF0, 0x38,0x78,0x78,0x78,0x38,0x78,0x00,0x78,0x00,0x70,0x00,0xE0,0x07,0xC0,0x00,0xF0, 0x00,0x78,0x00,0x38,0x00,0x3C,0x00,0x3C,0x78,0x3C,0x78,0x38,0x78,0x38,0x38,0xF0, 0x0F,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }, { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xE0,0x00,0xE0,0x01,0xE0, 0x03,0xE0,0x03,0xE0,0x07,0xE0,0x0E,0xE0,0x0C,0xE0,0x1C,0xE0,0x18,0xE0,0x30,0xE0, 0x70,0xE0,0x60,0xE0,0xFF,0xFC,0x00,0xE0,0x00,0xE0,0x00,0xE0,0x00,0xE0,0x01,0xF0, 0x07,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }, { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0xF8,0x3F,0xF8, 0x38,0x00,0x38,0x00,0x38,0x00,0x38,0x00,0x30,0x00,0x37,0xE0,0x3C,0x70,0x38,0x38, 0x10,0x3C,0x00,0x3C,0x00,0x3C,0x78,0x3C,0x78,0x3C,0x78,0x38,0x38,0x78,0x38,0xF0, 0x0F,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }, { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xF0,0x0E,0x78, 0x1C,0x78,0x38,0x78,0x38,0x00,0x78,0x00,0x70,0x00,0x77,0xE0,0x7E,0x78,0x78,0x38, 0x78,0x3C,0x70,0x3C,0x70,0x1C,0x70,0x1C,0x78,0x3C,0x38,0x3C,0x3C,0x38,0x1E,0x70, 0x0F,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }, { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0xFC,0x3F,0xF8, 0x78,0x38,0x70,0x30,0x60,0x60,0x00,0x60,0x00,0xC0,0x01,0xC0,0x01,0xC0,0x03,0x80, 0x03,0x80,0x03,0x80,0x07,0x80,0x07,0x00,0x07,0x00,0x07,0x00,0x0F,0x00,0x0F,0x00, 0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }, { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xE0,0x3C,0x70, 0x38,0x38,0x70,0x3C,0x70,0x1C,0x70,0x1C,0x38,0x38,0x3E,0x70,0x0F,0xE0,0x1F,0xE0, 0x38,0xF0,0x70,0x78,0x70,0x3C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x38,0x3C,0x70, 0x0F,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }, { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xC0,0x3C,0x70, 0x38,0x38,0x78,0x38,0x70,0x3C,0x70,0x3C,0x70,0x1C,0x70,0x3C,0x70,0x3C,0x78,0x7C, 0x3C,0xFC,0x1F,0xFC,0x00,0x3C,0x00,0x38,0x00,0x38,0x38,0x70,0x38,0x70,0x3D,0xE0, 0x1F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 } }; //多个进程好像都用到了啊 //多进程程好像用到的不是同一个xc哦？？？去验证 //这里应该用进程间通信去传递xc号吧??? /* 1.创建并打开共享内存 */ char* ckddr4() { key_t key; //step1:申请一个system V IPC的键值 key = ftok(PATHNAME,PRO_ID); if(key == -1) { perror("ftok error:"); return NULL; } //step2:创建一个共享内存 int shm_id = shmget(key,4096,IPC_CREAT|0666); //创建 shm_id = shmget(key,4096,0); //打开 if(shm_id==-1) { perror("shmget error:"); } //step3:映射 char*p = shmat(shm_id,NULL,0); if(p == NULL) { perror("shmat error:"); return NULL; } return p; } /* 2.串口初始化函数 */ int init_serial(const char *file, int baudrate) { // printf("-----%d-----\n",__LINE__); int fd; fd = open(file, O_RDWR); if (fd == -1) { perror("open device error:"); return -1; } struct termios myserial; //清空结构体 memset(&myserial, 0, sizeof (myserial)); //O_RDWR myserial.c_cflag |= (CLOCAL | CREAD); //设置控制模式状态，本地连接，接受使能 //设置 数据位 myserial.c_cflag &= ~CSIZE; //清空数据位 myserial.c_cflag &= ~CRTSCTS; //无硬件流控制 myserial.c_cflag |= CS8; //数据位:8 myserial.c_cflag &= ~CSTOPB;// //1位停止位 myserial.c_cflag &= ~PARENB; //不要校验 //myserial.c_iflag |= IGNPAR; //不要校验 //myserial.c_oflag = 0; //输入模式 //myserial.c_lflag = 0; //不激活终端模式 switch (baudrate) { case 9600: cfsetospeed(&myserial, B9600); //设置波特率 cfsetispeed(&myserial, B9600); break; case 115200: cfsetospeed(&myserial, B115200); //设置波特率 cfsetispeed(&myserial, B115200); break; case 19200: cfsetospeed(&myserial, B19200); //设置波特率 cfsetispeed(&myserial, B19200); break; } /* 刷新输出队列,清除正接受的数据 */ tcflush(fd, TCIFLUSH); /* 改变配置 */ tcsetattr(fd, TCSANOW, &myserial); // printf("-----%d-----\n",__LINE__); return fd; } /* 3.字符串对应相应的指令 */ void duiying(char* s,pthread_t* p_xc,char* p) { if(strcmp(s,"deng")==0) //开灯 { //开灯 kz_led(1); } else if(strcmp(s,"nodeng")==0) //关灯 { //关灯 kz_led(0); } else if(strcmp(s,"lian")==0) //开帘子 { //帘子 kz_dj(1); } else if(strcmp(s,"nolian")==0) //关帘子 { //NO帘子 kz_dj(2); } else if(strcmp(s,"kong")==0) //开空调 { //开空调 kz_dj(3); } else if(strcmp(s,"nokong")==0) //关空调 { //关空调 kz_dj(0); } else if(strcmp(s,"yuyin")==0) //开语音 { //语音 kz_jdq(1); kz_jdq(1); kz_jdq(1); system("mplayer mp34_mulu/yuyin.mp3"); } else if(strcmp(s,"noyuyin")==0) //关语音 { //语音关 kz_jdq(0); kz_jdq(0); kz_jdq(0); system("mplayer mp34_mulu/noyuyin.mp3"); } else if(strcmp(s,"1mp3")==0) { a = 9; *(p+1) = 1; //分界面 //1mp3 system("killall -9 mplayer"); //结束音乐 //显示音乐图片 bmp_display("pic_mulu/3.bmp",0,0); pthread_create(p_xc, NULL,player,(void*)&a); //音乐1 } else if(strcmp(s,"2mp3")==0) { a = 10; *(p+1) = 1; //分界面 //2mp3 system("killall -9 mplayer"); //结束音乐 //显示音乐图片 bmp_display("pic_mulu/4.bmp",0,0); pthread_create(p_xc, NULL,player,(void*)&a); //音乐2 } else if(strcmp(s,"1tg")==0) { a = 15; *(p+1) = 1; //分界面 //11mp3 system("killall -9 mplayer"); //结束音乐 //显示音乐图片 bmp_display("pic_mulu/11.bmp",0,0); pthread_create(p_xc, NULL,player,(void*)&a); //音乐11 } else if(strcmp(s,"bkx")==0) { a = 15; //*(p+1) = 1; //分界面 //11mp3 system("killall -9 mplayer"); //结束音乐 system("mplayer mp34_mulu/bng.mp3"); //显示音乐图片 //bmp_display("pic_mulu/11.bmp",0,0); pthread_create(p_xc, NULL,player,(void*)&a); //音乐11 } else if(strcmp(s,"1mp4")==0) { a = 11; *(p+1) = 1; //分界面 //1mp4 system("killall -9 mplayer"); //结束视频 pthread_create(p_xc, NULL,player,(void*)&a); //视频1 } else if(strcmp(s,"2mp4")==0) { a = 12; *(p+1) = 1; //分界面 //2mp4 system("killall -9 mplayer"); //结束视频 pthread_create(p_xc, NULL,player,(void*)&a); //视频2 } else if(strcmp(s,"stop")==0) { //stop system("killall -9 mplayer"); //结束音乐 pthread_cancel(*p_xc); //线程退出 pthread_join(*p_xc, NULL); //线程收尸 //显示主界面图片 bmp_display("pic_mulu/1.bmp",0,0); *(p+1) = 0; //主界面 } else if(strcmp(s,"red1