add：添加温湿度传感器硬件，并解析温湿度/气压等数据；

Header_Files/udpserver.h

@@ -11,6 +11,8 @@
 #include <QObject>
 #include <QThread>
 #include <QDir>
+#include <QtSerialPort/QSerialPort>
+#include <QtSerialPort/QSerialPortInfo>
 
 #include "ximeaimager.h"
 #include "sbgrecorder.h"
@@ -22,6 +24,28 @@ extern "C"
     #include <stdlib.h>
 }
 
+class Record300TcTemperature : public QObject
+{
+Q_OBJECT
+
+public:
+    Record300TcTemperature();
+
+    void stopRecordTemperature();
+
+private:
+    bool m_bIsRecord;
+
+    QSerialPort * m_serial;
+
+    float parseMessage(QByteArray * data);
+public slots:
+    void recordTemperature(QString filePath);
+
+signals:
+
+};
+
 class UdpServer:public QObject
 {
     Q_OBJECT
@@ -48,6 +72,9 @@ class UdpServer:public QObject
 
     void sender(int status);
 
+    QThread * m_recordTempThread;
+    Record300TcTemperature * m_300tcTemperature;
+
 signals:
     void systemStart();
     void systemStop();
@@ -56,6 +83,7 @@ signals:
     void startDeleteFileSignal();
 
     void recordXimeaOnlySignal(double,QString);
+    void record300tcTemperatureSignal(QString);
 
 public slots:
     void onRecordFinished();

Source_Files/udpserver.cpp

@@ -65,6 +65,17 @@ UdpServer::UdpServer()
 
     system("sudo gpio write 10 0");
 
+    m_recordTempThread=new QThread();
+    m_300tcTemperature = new Record300TcTemperature();
+    m_300tcTemperature->moveToThread(m_recordTempThread);
+    m_recordTempThread->start();
+    connect(this, SIGNAL(record300tcTemperatureSignal(QString)),m_300tcTemperature, SLOT(recordTemperature(QString)));
+
+    QDateTime curDateTime = QDateTime::currentDateTime();
+    QString currentTime = curDateTime.toString("yyyy_MM_dd_hh_mm_ss");
+    QString Temperature300tcCSVPath = QDir::cleanPath(QString::fromStdString("/media/nvme/300TC/programRunLog/300tcTemperature") + QDir::separator() + "300tcTemperature_" + currentTime + ".csv");
+    emit record300tcTemperatureSignal(Temperature300tcCSVPath);
+
 
     std::cout<<"UdpServer::UdpServer--------:System ready!"<<std::endl;
 }
@@ -102,7 +113,7 @@ void UdpServer::processPendingDatagrams()
         case 2://关闭系统:关闭相机和sbg串口,关闭软件
         {
             std::cout<<"2代表关闭系统!"<<std::endl;
-
+            m_300tcTemperature->stopRecordTemperature();
 
             if(m_sbgRecorder->getSbgState()>=1)
             {
@@ -350,3 +361,199 @@ void UdpServer::onRecordFinished()
 {
     std::cout<<"UdpServer::onRecordFinished----------------:影像停止采集"<<std::endl;
 }
+
+Record300TcTemperature::Record300TcTemperature()
+{
+    m_bIsRecord = true;
+}
+
+void Record300TcTemperature::stopRecordTemperature()
+{
+    m_bIsRecord = false;
+}
+
+void Record300TcTemperature::recordTemperature(QString filePath= nullptr)
+{
+    if(filePath== nullptr)
+        filePath="300tcTemperature.csv";
+    QList<QString> fileInfo = getFileInfo(filePath);
+    bool ret = createDir(fileInfo[0]);
+
+    ofstream temperatureFile300Tc(filePath.toStdString().c_str(),ios::app);
+    int counter = 0;
+
+    m_serial=new QSerialPort();
+
+    if(m_serial->isOpen())//如果串口已经打开了 先给他关闭了
+    {
+        m_serial->clear();
+        m_serial->close();
+    }
+
+    QString portname = "ttyUSB2";
+
+    m_serial->setPortName(portname);
+    m_serial->open(QIODevice::ReadWrite);
+
+    bool x=m_serial->setBaudRate(9600);
+
+    QByteArray requestData;
+    while (m_bIsRecord)
+    {
+        counter++;
+        if(m_serial->waitForReadyRead(30000))
+        {
+            requestData = m_serial->readAll();
+
+            float temp = parseMessage(&requestData);
+            if (temp == -10000)
+            {
+                continue;
+            }
+
+            QDateTime curDateTime = QDateTime::currentDateTime();
+            QString currentTime = curDateTime.toString("yyyy/MM/dd hh:mm:ss");
+
+            temperatureFile300Tc << currentTime.toStdString() << "," << temp << "\n";
+
+//            if(temp > 80)
+//            {
+//                system("/home/300tc/projects/udpClient/udpClient 127.0.0.1 9,0");
+//            }
+//            if(temp > 90)
+//            {
+//                system("/home/300tc/projects/udpClient/udpClient 127.0.0.1 2");
+//            }
+//
+            if (counter % 60 == 0)
+            {
+                temperatureFile300Tc.flush();
+            }
+            sleep(1);
+        }
+        else
+        {
+//            std::cout<<"Record300TcTemperature::recordTemperature--Wait response timeout."<<std::endl;
+        }
+    }
+    m_bIsRecord = true;
+
+    temperatureFile300Tc.close();
+}
+
+float Record300TcTemperature::parseMessage(QByteArray * data)
+{
+    float Lux;
+    float T;
+    float P;
+    float Hum;
+    float H;
+    bool hasTemperature = false;
+
+//    qDebug() << "Received data(hex): " << data->toHex();
+
+//    for (int i = 0; i < data->length(); ++i)
+//    {
+//        qDebug() << i << ":" << (int)data->at(i);
+//    }
+
+    QByteArray target = QByteArray::fromHex("5a5a"); // The pattern to search for
+
+    int offset_tmp = data->indexOf(target);
+    QList<int> offsets;
+
+    while (offset_tmp != -1)
+    {
+        offsets.append(offset_tmp);
+        offset_tmp = data->indexOf(target, offset_tmp + target.size());
+    }
+
+    if (offsets.isEmpty())
+    {
+//        qDebug() << "5A5A not found in the data.";
+        return -10000;
+    }
+//    qDebug() << "5A5A found at offsets:" << offsets;
+
+    for (int i = 0; i < offsets.length(); ++i)
+    {
+        int offset = offsets.at(i);
+
+        int messageClass = data->at(offset + 2);
+        int messageCount = data->at(offset + 3) + 5;
+//        qDebug() << "messageCount:" << messageCount;
+        if (offset + messageCount - 1 > data->length() - 1)
+        {
+            qDebug() << i << ": Some data of this frame is missing! Discarding the frame.";
+            continue;
+        }
+
+
+        int checksum = 0;
+        QList<int> numbers;
+        for (int j = 0; j < messageCount - 1; ++j)
+        {
+            if (i==offsets.length()-1 && j== messageCount-1)
+            {
+                int sdf=1;
+            }
+
+            int index = offset + j;
+
+            if (index >= data->length())//Some data of this frame is missing! Discarding the frame.
+            {
+                checksum = -1;
+                break;
+            }
+            int tmp = static_cast<int>(data->at(index));
+            numbers.append(tmp);
+            checksum += tmp;
+        }
+//        qDebug() << "jiaqilai:" << numbers;
+
+        if (checksum == -1)
+        {
+            qDebug() << "Some data of this frame is missing! Discarding the frame.";
+            continue;
+        }
+
+        if ((checksum & 0xFF) != data->at(offset + messageCount - 1))
+        {
+            qDebug() << "Checksum mismatch! Discarding the frame.";
+            continue;
+        }
+
+        //parse data
+        switch (messageClass)
+        {
+            case 0x15:
+                Lux = (float)((data->at(offset + 4)<<24)|(data->at(offset + 5)<<16)|(data->at(offset + 6)<<8)|data->at(offset + 7)) / 100;
+//                qDebug() << "lux: " << Lux;
+                break;
+            case 0x45:
+                T = (float)((data->at(offset + 4)<<8)|data->at(offset + 5)) / 100;
+                P = (float)((data->at(offset + 6)<<24)|(data->at(offset + 7)<<16)|(data->at(offset + 8)<<8)|data->at(offset + 9)) / 100;
+                Hum = (float)((data->at(offset + 10)<<8) | data->at(offset + 11)) / 100;
+                H = (float)((data->at(offset + 12)<<8)|data->at(offset + 13));
+
+                hasTemperature = true;
+
+//                qDebug() << "T: " << T;
+//                qDebug() << "P: " << P;
+//                qDebug() << "Hum: " << Hum;
+//                qDebug() << "H: " << H;
+                break;
+            default : // 可选的
+                ;
+
+        }
+    }
+    if (hasTemperature)
+    {
+        return T;
+    }
+    else
+    {
+        return -10000;
+    }
+}

Source_Files/ximeaimager.cpp

@@ -944,10 +944,12 @@ void RecordXimeaTemperature::recordTemperature(QString filePath= nullptr)
         float temp = m_imager->getTemperature();
         if(temp > 80 && m_ximeaImager->getImagerState() == 104)
         {
+            ximeaTemperatureFile.flush();
             system("/home/300tc/projects/udpClient/udpClient 127.0.0.1 9,0");
         }
         if(temp > 90)
         {
+            ximeaTemperatureFile.flush();
             system("/home/300tc/projects/udpClient/udpClient 127.0.0.1 2");
         }