bmp:
#ifndef _RASPI_BMP280_H_ #define _RASPI_BMP280_H_ #include <stdio.h> #include <wiringPi.h> #include <wiringPiI2C.h> unsigned short dig_t1,dig_p1; signed short dig_t2,dig_t3,dig_p2,dig_p3,dig_p4; signed short dig_p5,dig_p6,dig_p7,dig_p8,dig_p9; float temp,pres,var1,var2; int pres_int=0,bmp280_flag=-1; uint8_t msb,lsb,xlsb,pres_h=0,pres_l=0,pres_flo=0; int i2c_fd; int Raspi_BMP280_Init() { wiringPiSetup(); i2c_fd=wiringPiI2CSetup(0x76); if(wiringPiI2CReadReg8(i2c_fd,0xd0)==0x58) { system("i2cset -y 1 0x76 0xff 0xf4"); dig_t1=(wiringPiI2CReadReg8(i2c_fd,0x89)<<8) |wiringPiI2CReadReg8(i2c_fd,0x88); dig_t2=(wiringPiI2CReadReg8(i2c_fd,0x8b)<<8) |wiringPiI2CReadReg8(i2c_fd,0x8a); dig_t3=(wiringPiI2CReadReg8(i2c_fd,0x8d)<<8) |wiringPiI2CReadReg8(i2c_fd,0x8c); dig_p1=(wiringPiI2CReadReg8(i2c_fd,0x8f)<<8) |wiringPiI2CReadReg8(i2c_fd,0x8e); dig_p2=(wiringPiI2CReadReg8(i2c_fd,0x91)<<8) |wiringPiI2CReadReg8(i2c_fd,0x90); dig_p3=(wiringPiI2CReadReg8(i2c_fd,0x93)<<8) |wiringPiI2CReadReg8(i2c_fd,0x92); dig_p4=(wiringPiI2CReadReg8(i2c_fd,0x95)<<8) |wiringPiI2CReadReg8(i2c_fd,0x94); dig_p5=(wiringPiI2CReadReg8(i2c_fd,0x97)<<8) |wiringPiI2CReadReg8(i2c_fd,0x96); dig_p6=(wiringPiI2CReadReg8(i2c_fd,0x99)<<8) |wiringPiI2CReadReg8(i2c_fd,0x98); dig_p7=(wiringPiI2CReadReg8(i2c_fd,0x9b)<<8) |wiringPiI2CReadReg8(i2c_fd,0x9a); dig_p8=(wiringPiI2CReadReg8(i2c_fd,0x9d)<<8) |wiringPiI2CReadReg8(i2c_fd,0x9c); dig_p9=(wiringPiI2CReadReg8(i2c_fd,0x9f)<<8) |wiringPiI2CReadReg8(i2c_fd,0x9e); return 0; } return -1; } float Raspi_BMP280_Read_Pressure() { msb=wiringPiI2CReadReg8(i2c_fd,0xf7); lsb=wiringPiI2CReadReg8(i2c_fd,0xf8); xlsb=wiringPiI2CReadReg8(i2c_fd,0xf9); pres=(msb<<16|lsb<<8|xlsb)>>4; msb=wiringPiI2CReadReg8(i2c_fd,0xfa); lsb=wiringPiI2CReadReg8(i2c_fd,0xfb); xlsb=wiringPiI2CReadReg8(i2c_fd,0xfc); temp=(msb<<16|lsb<<8|xlsb)>>4; var1=(temp/16384.0-dig_t1/1024.0)*(dig_t2); var2=((temp/131072.0-dig_t1/8192.0)*(temp/131072.0-dig_t1/8192.0))*dig_t3; temp=var1+var2; temp/=5120.0; var1=(temp/2.0)-64000.0; var2=var1*var1*(dig_p6)/32768.0; var2=var2+var1*(dig_p5)*2.0; var2=(var2/4.0)+((dig_p4)*65536.0); var1=(dig_p3)*var1*var1/524288.0+(dig_p2)*var1/524288.0; var1=(1.0+var1/32768.0)*(dig_p1); pres=1048576.0-pres; pres=(pres-(var2/4096.0))*6250.0/var1; var1=(dig_p9)*pres*pres/2147483648.0; var2=pres*(dig_p8)/32768.0; pres=pres+(var1 + var2+(dig_p7))/16.0; return pres; } #endif dht
#ifndef _RASPI_DHT11_H_ #define _RASPI_DHT11_H_ #include <wiringPi.h> int dht11_val[5]={0,0,0,0,0},dht11_flag=-1; #define DHT11PIN 7 int Raspi_DHT11_Read() { uint8_t lststate=HIGH; uint8_t counter=0; uint8_t j=0,i; for(i=0;i<5;i++) dht11_val[i]=0; pinMode(DHT11PIN,OUTPUT); digitalWrite(DHT11PIN,LOW); delay(18); digitalWrite(DHT11PIN,HIGH); delayMicroseconds(40); pinMode(DHT11PIN,INPUT); for(i=0;i<85;i++) { counter=0; while(digitalRead(DHT11PIN)==lststate) { counter++; delayMicroseconds(1); if(counter==255) break; } lststate=digitalRead(DHT11PIN); if(counter==255)break; if((i>=4)&&(i%2==0)) { dht11_val[j/8]<<=1; if(counter>30) dht11_val[j/8]|=1; j++; } } if((j>=40)&&(dht11_val[4]==((dht11_val[0]+dht11_val[1]+dht11_val[2]+dht11_val[3])&0xFF))) return 0; return 1; } #endif main
#include <stdio.h> #include <stdlib.h> #include <fcntl.h> #include <unistd.h> #include <dirent.h> #include <string.h> #include <sys/socket.h> #include <sys/mman.h> #include <sys/types.h> #include <arpa/inet.h> #include <netinet/in.h> #include <linux/videodev2.h> #include <wiringPi.h> #include "raspi_dht11.h" #include "raspi_bmp280.h" //#include "raspi_led_pwm.h" //#include "raspi_rtc.h" int newsock,count=0,local=0; //pthread_t id1; struct dirent *ptr; DIR *dir; //char mp3_buf[100][100]={"/home/pi/Music"}; //char mp3_play[100]; void TCP_Listen() { char recvbuf[10],sendbuf[1000],time_buf[10]; //Raspi_LED_Init(); //Raspi_PWM_Init(100); while(1) { recv(newsock,recvbuf,10,0); /* if(recvbuf[0]==0x01) { if(recvbuf[1]==1) digitalWrite(LED5V,LOW); else if(recvbuf[1]==2) digitalWrite(LED5V,HIGH); }*/ /*else if(recvbuf[0]==0x02) { if(recvbuf[1]==1) { digitalWrite(MOTOR1,LOW); digitalWrite(MOTOR2,HIGH); } else if(recvbuf[1]==2) { digitalWrite(MOTOR1,HIGH); digitalWrite(MOTOR2,LOW); } else if(recvbuf[1]==3) { digitalWrite(MOTOR1,LOW); digitalWrite(MOTOR2,LOW); } }*/ /* else if(recvbuf[0]==0x03) { Raspi_PWM_RGB(recvbuf[1],recvbuf[2],recvbuf[3]); } else if(recvbuf[0]==0x04) { count=0; dir=opendir("/home/pi/Music"); while((ptr=readdir(dir))!=NULL) { if(strcmp(ptr->d_name,".")!=0&&strcmp(ptr->d_name,"..")!=0) { strcpy(mp3_buf[count],"/home/pi/Music/"); strcat(mp3_buf[count],ptr->d_name); count++; } } memset(sendbuf,0,sizeof(sendbuf)); sendbuf[0]=0x02; sendbuf[1]=count; fflush(stdout); local=0; while(local<count) { strcat(sendbuf,mp3_buf[local]); strcat(sendbuf,"|"); local++; } fflush(stdout); send(newsock,sendbuf,sizeof(sendbuf),10); recvbuf[0]=0x00; closedir(dir); } else if(recvbuf[0]==0x05) { strcpy(mp3_play,""); strcat(mp3_play,"madplay "); strcat(mp3_play,mp3_buf[recvbuf[1]]); strcat(mp3_play," &"); recvbuf[0]=0x00; system(mp3_play); continue; } else if(recvbuf[0]==0x06) { recvbuf[0]=' '; sprintf(time_buf,"date -s "%s"",recvbuf); system(time_buf); } else if(recvbuf[0]==0x07) system("killall -9 madplay &"); */ } } int main() { int ret,sockfd,video_fd,i=0,j=0; char sendbuf[10]; if(Raspi_BMP280_Init()==0) bmp280_flag=0; int addrsize=sizeof(struct sockaddr); struct sockaddr_in bindaddr; struct sockaddr_in boyaddr; bzero(&bindaddr,sizeof(bindaddr)); bindaddr.sin_family=AF_INET; bindaddr.sin_port=htons(10086); bindaddr.sin_addr.s_addr=inet_addr("192.168.1.109"); sockfd=socket(AF_INET,SOCK_STREAM,0); if(sockfd==-1) { printf("create socket failed!\n"); return -1; } ret=bind(sockfd,(struct sockaddr *)&bindaddr,addrsize); if(ret==-1) { printf("bind failed!\n"); return -1; } ret=listen(sockfd,5); if(ret==-1) { printf("listen failed!\n"); return -1; } newsock=accept(sockfd,(struct sockaddr *)&boyaddr,&addrsize); if(newsock==-1) { printf("accept failed!\n"); return -1; } //pthread_create(&id1,NULL,(void *)TCP_Listen,NULL); while(1) { if(Raspi_DHT11_Read()==0) { sendbuf[1]=dht11_val[0]; //tem sendbuf[2]=dht11_val[2]; //rah dht11_flag=0; } if(bmp280_flag==0) { Raspi_BMP280_Read_Pressure(); pres_int=(int)pres; pres_h=pres_int>>8; pres_l=pres_int&0xff; sendbuf[3]=pres_h; sendbuf[4]=pres_l; pres_flo=(int)(pres*100); sendbuf[5]=pres_flo; } /* Get_Time(); sendbuf[6]=hour; sendbuf[7]=minute; sendbuf[8]=second;*/ if(dht11_flag==0&&bmp280_flag==0) { sendbuf[0]=0x01; send(newsock,sendbuf,10,0); } } close(sockfd); close(newsock); return 0; } mainwindow.ui
<?xml version="1.0" encoding="UTF-8"?> <ui version="4.0"> <class>MainWindow</class> <widget class="QMainWindow" name="MainWindow"> <property name="geometry"> <rect> <x>0</x> <y>0</y> <width>336</width> <height>246</height> </rect> </property> <property name="mouseTracking"> <bool>false</bool> </property> <property name="windowTitle"> <string>MainWindow</string> </property> <widget class="QWidget" name="centralWidget"> <widget class="QTabWidget" name="tabWidget"> <property name="geometry"> <rect> <x>0</x> <y>0</y> <width>331</width> <height>201</height> </rect> </property> <property name="currentIndex"> <number>0</number> </property> <widget class="QWidget" name="T1"> <property name="layoutDirection"> <enum>Qt::LeftToRight</enum> </property> <attribute name="title"> <string>环境检测</string> </attribute> <widget class="QLabel" name="LABEL3"> <property name="geometry"> <rect> <x>20</x> <y>10</y> <width>41</width> <height>31</height> </rect> </property> <property name="text"> <string>温度</string> </property> </widget> <widget class="QLCDNumber" name="LCDN1"> <property name="geometry"> <rect> <x>80</x> <y>10</y> <width>64</width> <height>31</height> </rect> </property> </widget> <widget class="QLabel" name="LABEL1"> <property name="geometry"> <rect> <x>200</x> <y>10</y> <width>41</width> <height>31</height> </rect> </property> <property name="text"> <string>湿度</string> </property> </widget> <widget class="QLCDNumber" name="LCDN2"> <property name="geometry"> <rect> <x>250</x> <y>10</y> <width>64</width> <height>31</height> </rect> </property> </widget> <widget class="QLabel" name="LABEL2"> <property name="geometry"> <rect> <x>20</x> <y>60</y> <width>31</width> <height>17</height> </rect> </property> <property name="text"> <string>气压</string> </property> </widget> <widget class="QLabel" name="LABEL4"> <property name="geometry"> <rect> <x>160</x> <y>50</y> <width>41</width> <height>31</height> </rect> </property> <property name="text"> <string>百帕</string> </property> </widget> <widget class="QLabel" name="LABEL5"> <property name="geometry"> <rect> <x>20</x> <y>100</y> <width>67</width> <height>21</height> </rect> </property> <property name="text"> <string>服务器ip</string> </property> </widget> <widget class="QTextEdit" name="TE1"> <property name="geometry"> <rect> <x>80</x> <y>100</y> <width>111</width> <height>31</height> </rect> </property> </widget> <widget class="QTextEdit" name="TE2"> <property name="geometry"> <rect> <x>280</x> <y>100</y> <width>41</width> <height>31</height> </rect> </property> <property name="autoFillBackground"> <bool>false</bool> </property> <property name="inputMethodHints"> <set>Qt::ImhMultiLine</set> </property> </widget> <widget class="QLabel" name="LABEL6"> <property name="geometry"> <rect> <x>230</x> <y>100</y> <width>51</width> <height>21</height> </rect> </property> <property name="text"> <string>端口号</string> </property> </widget> <widget class="QPushButton" name="PB1"> <property name="geometry"> <rect> <x>150</x> <y>140</y> <width>89</width> <height>25</height> </rect> </property> <property name="text"> <string>连接</string> </property> </widget> <widget class="QLabel" name="label7"> <property name="geometry"> <rect> <x>80</x> <y>60</y> <width>71</width> <height>17</height> </rect> </property> <property name="text"> <string/> </property> </widget> </widget> <widget class="QWidget" name="T2"> <attribute name="title"> <string>音乐播放</string> </attribute> <widget class="QTextBrowser" name="TB"> <property name="geometry"> <rect> <x>10</x> <y>10</y> <width>311</width> <height>91</height> </rect> </property> </widget> <widget class="QSlider" name="HS"> <property name="geometry"> <rect> <x>10</x> <y>110</y> <width>341</width> <height>21</height> </rect> </property> <property name="orientation"> <enum>Qt::Horizontal</enum> </property> </widget> <widget class="QPushButton" name="PB2"> <property name="geometry"> <rect> <x>20</x> <y>140</y> <width>89</width> <height>25</height> </rect> </property> <property name="text"> <string>检索音乐</string> </property> </widget> <widget class="QPushButton" name="PB3"> <property name="geometry"> <rect> <x>130</x> <y>140</y> <width>89</width> <height>25</height> </rect> </property> <property name="text"> <string>播放音乐</string> </property> </widget> <widget class="QPushButton" name="PB4"> <property name="geometry"> <rect> <x>240</x> <y>140</y> <width>89</width> <height>25</height> </rect> </property> <property name="text"> <string>暂停</string> </property> </widget> </widget> </widget> </widget> <widget class="QToolBar" name="mainToolBar"> <attribute name="toolBarArea"> <enum>TopToolBarArea</enum> </attribute> <attribute name="toolBarBreak"> <bool>false</bool> </attribute> </widget> <widget class="QMenuBar" name="menuBar"> <property name="geometry"> <rect> <x>0</x> <y>0</y> <width>336</width> <height>28</height> </rect> </property> <widget class="QMenu" name="menu"> <property name="title"> <string>智能家居系统</string> </property> </widget> <addaction name="menu"/> </widget> <widget class="QToolBar" name="toolBar"> <property name="windowTitle"> <string>toolBar</string> </property> <attribute name="toolBarArea"> <enum>TopToolBarArea</enum> </attribute> <attribute name="toolBarBreak"> <bool>false</bool> </attribute> </widget> </widget> <layoutdefault spacing="6" margin="11"/> <resources/> <connections/> </ui> main.cpp
#include "mainwindow.h" #include <QApplication> #include <QLabel> #include <QPushButton> int main(int argc, char *argv[]) { QApplication a(argc, argv); MainWindow w; w.show(); return a.exec(); } mainwindow.cpp
#include "mainwindow.h" #include "ui_mainwindow.h" MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow) { ui->setupUi(this); connect(socket,SIGNAL(disconnected()),this,SLOT(Disconnect_to_Server_Succeed())); connect(socket,SIGNAL(connected()),this,SLOT(Connect_to_Server_Succeed())); connect(socket,SIGNAL(readyRead()),this,SLOT(Read_from_Server_Succeed())); ui->PB1->setEnabled(true); /* ui->HS1->setEnabled(false); ui->HS2->setEnabled(false); ui->HS3->setEnabled(false);*/ //ui->tab2->setEnabled(false); ui->LCDN1->setDigitCount(8); ui->LCDN2->setDigitCount(8); //ui->LCDN3->setDigitCount(8); //server->listen(QHostAddress::Any,10086); //QObject::connect(server,&QTcpServer::newConnection,this,MainWindow::server_New_Connect); } void MainWindow::server_New_Connect() { socket=server->nextPendingConnection(); qDebug()<<"有一个新客户端接入本机！"; QObject::connect(socket,&QTcpSocket::readyRead,this,&MainWindow::socket_Read_Data); } void MainWindow::socket_Read_Data() { buffer=socket->readAll(); } MainWindow::~MainWindow() { delete ui,server,socket; } void MainWindow::on_PB1_clicked() { qs_server_ip=ui->TE1->toPlainText(); port=ui->TE2->toPlainText().toInt(); socket->connectToHost(qs_server_ip,port,QTcpSocket::ReadWrite); connect(ui->PB1,SIGNAL(clicked()),this,SLOT(on_PB1_clicked_2())); disconnect(ui->PB1,SIGNAL(clicked()),this,SLOT(on_PB1_clicked())); } void MainWindow::on_PB1_clicked_2() { //ui->PGB1->setValue(0); //ui->PGB2->setValue(0); socket->disconnectFromHost(); connect(ui->PB1,SIGNAL(clicked()),this,SLOT(on_PB1_clicked())); disconnect(ui->PB1,SIGNAL(clicked()),this,SLOT(on_PB1_clicked_2())); } void MainWindow::Connect_to_Server_Succeed() { /* ui->HS1->setEnabled(true); ui->HS2->setEnabled(true); ui->HS3->setEnabled(true);*/ //三色都亮 // ui->tab2->setEnabled(true); ui->PB1->setEnabled(true); ui->PB2->setText("断开连接"); /* ui->LE1->setEnabled(false); ui->LE2->setEnabled(false);*/ } void MainWindow::Disconnect_to_Server_Succeed() { /*ui->HS1->setEnabled(false); ui->HS2->setEnabled(false); ui->HS3->setEnabled(false);*/ //ui->tab2->setEnabled(false); ui->PB1->setEnabled(false); ui->PB1->setText("连接服务器"); /* ui->LE1->setEnabled(true); ui->LE2->setEnabled(true);*/ } /* void MainWindow::on_PB1_clicked() { ui->PB1->setText("关闭灯光"); qba_send_data[0]=0x01; qba_send_data[1]=0x02; socket->flush(); socket->write(qba_send_data.data()); connect(ui->PB1,SIGNAL(clicked()),this,SLOT(on_PB1_clicked_2())); disconnect(ui->PB1,SIGNAL(clicked()),this,SLOT(on_PB1_clicked())); } void MainWindow::on_PB1_clicked_2() { ui->PB1->setText("开启灯光"); qba_send_data[0]=0x01; qba_send_data[1]=0x01; socket->flush(); socket->write(qba_send_data.data()); connect(ui->PB1,SIGNAL(clicked()),this,SLOT(on_PB1_clicked())); disconnect(ui->PB1,SIGNAL(clicked()),this,SLOT(on_PB1_clicked_2())); } */ void MainWindow::Read_from_Server_Succeed() { qba_read=socket->readAll(); if(qba_read.data()[0]==0x01) { //ui->PGB1->setValue(qba_read.data()[1]); //ui->PGB2->setValue(qba_read.data()[2]); qs_rh.sprintf("%d",qba_read.data()[1]); ui->LCDN2->display(qs_rh); qs_tem.sprintf("%d",qba_read.data()[2]); ui->LCDN1->display(qs_tem); pres_int=qba_read.data()[3]<<8|qba_read.data()[4]; pres_flo=qba_read.data()[5]; qs_pres.sprintf("%d.%d",pres_int,pres_flo); ui->label7->setText(qs_pres); //qs_time.sprintf("%02d:%02d:%02d",qba_read.data()[6],qba_read.data()[7],qba_read.data()[8]); //ui->LCDN1->display(qs_time); } /* if(qba_read.data()[0]==0x02) { mp3_count=qba_read.data()[1]; qDebug("mp3_count=%d",mp3_count); qs_mp3.clear(); qs_mp3.prepend(qba_read); qs_mp3=qs_mp3.mid(2); qDebug()<<qs_mp3; qsl_mp3=qs_mp3.split("|"); ui->LW1->clear(); ui->LW1->addItems(qsl_mp3); } */ } /* void MainWindow::on_PB3_clicked() { ui->PB3->setText("反转电机"); qba_send_data[0]=0x02; qba_send_data[1]=0x01; socket->flush(); socket->write(qba_send_data.data()); connect(ui->PB3,SIGNAL(clicked()),this,SLOT(on_PB3_clicked_2())); disconnect(ui->PB3,SIGNAL(clicked()),this,SLOT(on_PB3_clicked())); } void MainWindow::on_PB3_clicked_2() { ui->PB3->setText("关闭电机"); qba_send_data[0]=0x02; qba_send_data[1]=0x02; socket->flush(); socket->write(qba_send_data.data()); connect(ui->PB3,SIGNAL(clicked()),this,SLOT(on_PB3_clicked_3())); disconnect(ui->PB3,SIGNAL(clicked()),this,SLOT(on_PB3_clicked_2())); } void MainWindow::on_PB3_clicked_3() { ui->PB3->setText("开启电机"); qba_send_data[0]=0x02; qba_send_data[1]=0x03; socket->flush(); socket->write(qba_send_data.data()); connect(ui->PB3,SIGNAL(clicked()),this,SLOT(on_PB3_clicked())); disconnect(ui->PB3,SIGNAL(clicked()),this,SLOT(on_PB3_clicked_3())); } */ /* void MainWindow::on_HS1_actionTriggered(int action) { qba_send_data[0]=0x03; qba_send_data[1]=ui->HS1->value(); qba_send_data[2]=ui->HS2->value(); qba_send_data[3]=ui->HS3->value(); socket->flush(); socket->write(qba_send_data.data()); } void MainWindow::on_HS2_actionTriggered(int action) { qba_send_data[0]=0x03; qba_send_data[1]=ui->HS1->value(); qba_send_data[2]=ui->HS2->value(); qba_send_data[3]=ui->HS3->value(); socket->flush(); socket->write(qba_send_data.data()); } void MainWindow::on_HS3_actionTriggered(int action) { qba_send_data[0]=0x03; qba_send_data[1]=ui->HS1->value(); qba_send_data[2]=ui->HS2->value(); qba_send_data[3]=ui->HS3->value(); socket->flush(); socket->write(qba_send_data.data()); } */ void MainWindow::on_tabWidget_tabBarClicked(int index) //打开歌曲播放界面 { if(index==1) { qba_send_data[0]=0x04; socket->flush(); socket->write(qba_send_data.data()); } } void MainWindow::on_PB4_clicked() //打开歌曲播放界面 { qba_send_data[0]=0x04; socket->flush(); socket->write(qba_send_data.data()); } /* void MainWindow::on_LW1_doubleClicked(const QModelIndex &index) { tw1_index=ui->LW1->currentRow(); qba_send_data[0]=0x05; qba_send_data[1]=tw1_index; socket->flush(); socket->write(qba_send_data.data()); } void MainWindow::on_PB5_clicked() { tw1_index=ui->LW1->currentRow(); qba_send_data[0]=0x05; qba_send_data[1]=tw1_index; socket->flush(); socket->write(qba_send_data.data()); } void MainWindow::on_PB6_clicked() { qdt=QDateTime::currentDateTime(); qs_sys_time=qdt.time().toString(); qs_sys_date=qdt.date().toString(); qs_sys_time.insert(0,' '); qba_send_data=qs_sys_time.toLatin1(); qba_send_data[0]=0x06; socket->flush(); socket->write(qba_send_data.data()); } void MainWindow::on_pushButton_clicked() { qtimer->start(1000); connect(qtimer,SIGNAL(timeout()),this,SLOT(Timer_Update())); } void MainWindow::Timer_Update() { int val; val=ui->HS4->value(); val++; ui->HS4->setValue(val); //ui->HS4->set } void MainWindow::on_PB7_clicked() { qba_send_data[0]=0x07; socket->flush(); socket->write(qba_send_data.data()); } */ mainwindow.h
#ifndef MAINWINDOW_H #define MAINWINDOW_H #include <QMainWindow> #include <QSerialPort> #include <QSerialPortInfo> #include <QtCore> #include <QApplication> #include <QDebug> #include <QtSql/QSqlDatabase> #include <QSqlQuery> #include <QTcpSocket> #include <QTcpServer> #include <QTime> #include <QTimer> namespace Ui { class MainWindow; } class MainWindow : public QMainWindow { Q_OBJECT public: explicit MainWindow(QWidget *parent = 0); void server_New_Connect(); void socket_Read_Data(); ~MainWindow(); private slots: void on_PB1_clicked(); void on_PB1_clicked_2(); //void on_PB2_clicked(); //void on_PB2_clicked_2(); void Connect_to_Server_Succeed(); void Disconnect_to_Server_Succeed(); void Read_from_Server_Succeed(); void on_tabWidget_tabBarClicked(int index); //void on_PB3_clicked(); //void on_PB3_clicked_2(); //void on_PB3_clicked_3(); //void on_HS1_actionTriggered(int action); //void on_HS2_actionTriggered(int action); //void on_HS3_actionTriggered(int action); //void on_LW1_doubleClicked(const QModelIndex &index); void on_PB4_clicked(); //void on_PB5_clicked(); //void on_PB6_clicked(); //void on_pushButton_clicked(); //void Timer_Update(); //void on_PB7_clicked(); private: QTcpServer *server = new QTcpServer(this); QTcpSocket *socket = new QTcpSocket(this); QString qs_server_ip,buffer,qs_pres,qs_read,qs_mp3,qs_time,qs_sys_time,qs_sys_date,qs_rh,qs_tem; QStringList qsl_mp3; QByteArray qba_send_data,qba_read,qba_sys_time; int port=0,pres_int=0,pres_flo=0,mp3_count=0,tw1_index; QDateTime qdt=QDateTime::currentDateTime(); QTimer *qtimer=new QTimer(this); Ui::MainWindow *ui; }; #endif // MAINWINDOW_H