diff --git a/BDTest.pro b/BDTest.pro
index 293254e..5c9b4f8 100644
--- a/BDTest.pro
+++ b/BDTest.pro
@@ -4,6 +4,11 @@ greaterThan(QT_MAJOR_VERSION, 4): QT += widgets printsupport
 
 CONFIG += c++17
 
+msvc{
+    QMAKE_CFLAGS += /utf-8
+    QMAKE_CXXFLAGS += /utf-8
+}
+
 # You can make your code fail to compile if it uses deprecated APIs.
 # In order to do so, uncomment the following line.
 #DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
@@ -25,7 +30,8 @@ SOURCES += \
     src/cpp/interfaceTestWin.cpp \
     src/cpp/msgInputWin.cpp \
     src/cpp/statusTestWin.cpp \
-    src/cpp/precisionTestWin.cpp
+    src/cpp/precisionTestWin.cpp \
+    src/cpp/testThread.cpp
 
 HEADERS += \
     src/include/posTestWin.h \
@@ -39,6 +45,7 @@ HEADERS += \
     src/include/serialport.h \
     src/include/sqlitedb.h \
     src/include/statusTestWin.h \
+    src/include/testThread.h \
     src/include/titlebar.h \
     src/include/utils.h
 
diff --git a/src/cpp/globalParams.cpp b/src/cpp/globalParams.cpp
index a82056a..1b13f6a 100644
--- a/src/cpp/globalParams.cpp
+++ b/src/cpp/globalParams.cpp
@@ -4,4 +4,11 @@ namespace globalParams
 {
     QString curUserId;
     QString curUserType;
+    QString configPath = "config/cfg.ini";
+    QString company;
+    QString bdType;
+    QString carType;
+    QString classGroup;
+    QString bdSN;
+    QString marker;
 }
diff --git a/src/cpp/interfaceTestWin.cpp b/src/cpp/interfaceTestWin.cpp
index 896319d..65e4707 100644
--- a/src/cpp/interfaceTestWin.cpp
+++ b/src/cpp/interfaceTestWin.cpp
@@ -1,5 +1,9 @@
 #include "interfaceTestWin.h"
 #include "ui_interfaceTestWin.h"
+#include "testThread.h"
+#include "globalParams.h"
+#include <QMessageBox>
+#include <QDateTime>
 
 InterfaceTestWin::InterfaceTestWin(QWidget *parent)
     : QWidget(parent)
@@ -78,9 +82,69 @@ InterfaceTestWin::InterfaceTestWin(QWidget *parent)
     aItem->setTextAlignment(Qt::AlignCenter);
     aItemList.append(aItem);
     canModel->insertRow(canModel->rowCount(),aItemList);
+
+    connect(&TestThread::getInstance(),SIGNAL(serialRecvResultSignal(bool)),this,SLOT(serialRecvResultHandle(bool)),Qt::QueuedConnection);
+    connect(&TestThread::getInstance(),SIGNAL(serialSendResultSignal(bool)),this,SLOT(serialSendResultHandle(bool)),Qt::QueuedConnection);
 }
 
 InterfaceTestWin::~InterfaceTestWin()
 {
     delete ui;
 }
+
+void InterfaceTestWin::serialRecvResultHandle(bool result)
+{
+    QMap<QString,QString> map;
+    map["BDSN"] = globalParams::bdSN;
+    map["TESTER"] = globalParams::curUserId;
+    QDateTime cur = QDateTime::currentDateTime();
+    map["TEST_TIME"] = cur.toString("yyyy-MM-dd hh:mm:ss");
+    if(result){
+        serialModel->item(0,1)->setText("正常");
+        serialModel->item(0,1)->setForeground(QBrush(QColor(0,140,0)));
+        map["SERIAL_RECV"] = "PASS";
+    }else{
+        serialModel->item(0,1)->setText("不正常");
+        serialModel->item(0,1)->setForeground(QBrush(Qt::red));
+        map["SERIAL_RECV"] = "FAIL";
+    }
+    SQLITEDB::getInstance().saveRecord("INTERFACE_TEST",map);
+}
+
+void InterfaceTestWin::serialSendResultHandle(bool result)
+{
+    QMap<QString,QString> map;
+    map["BDSN"] = globalParams::bdSN;
+    map["TESTER"] = globalParams::curUserId;
+    QDateTime cur = QDateTime::currentDateTime();
+    map["TEST_TIME"] = cur.toString("yyyy-MM-dd hh:mm:ss");
+    if(result){
+        serialModel->item(1,1)->setText("正常");
+        serialModel->item(1,1)->setForeground(QBrush(QColor(0,140,0)));
+        map["SERIAL_SEND"] = "PASS";
+    }else{
+        serialModel->item(1,1)->setText("不正常");
+        serialModel->item(1,1)->setForeground(QBrush(Qt::red));
+        map["SERIAL_SEND"] = "FAIL";
+    }
+    SQLITEDB::getInstance().saveRecord("INTERFACE_TEST",map);
+}
+
+void InterfaceTestWin::on_btnSerialTest_clicked()
+{
+    if(TestThread::getInstance().isOnTest()){
+        QMessageBox::warning(this,"警告","请等待其他测试项完成再开始测试！",QMessageBox::Ok,QMessageBox::NoButton);
+        return;
+    }
+
+    serialModel->item(0,1)->setText("");
+    serialModel->item(0,1)->setForeground(QBrush(Qt::black));
+    serialModel->item(1,1)->setText("");
+    serialModel->item(1,1)->setForeground(QBrush(Qt::black));
+
+    QVector<TEST_TYPE> testList;
+    testList.append(TEST_TYPE::SERIAL);
+    TestThread::getInstance().setTestList(testList);
+    TestThread::getInstance().start();
+}
+
diff --git a/src/cpp/loginWin.cpp b/src/cpp/loginWin.cpp
index ebabf20..edbc745 100644
--- a/src/cpp/loginWin.cpp
+++ b/src/cpp/loginWin.cpp
@@ -64,7 +64,7 @@ LoginWin::~LoginWin()
 
 void LoginWin::windowCloseHandle()
 {
-    QSettings setting("config/cfg.ini",QSettings::IniFormat);
+    QSettings setting(globalParams::configPath,QSettings::IniFormat);
     QString check;
     if(ui->ckbRemember->isChecked()){
         check = "1";
@@ -197,7 +197,7 @@ bool LoginWin::nativeEvent(const QByteArray &eventType, void *message, long *res
 
 void LoginWin::readCfg()
 {
-    QSettings setting("config/cfg.ini",QSettings::IniFormat);
+    QSettings setting(globalParams::configPath,QSettings::IniFormat);
     QString names = setting.value("users/names").toString().trimmed();
     QStringList nameList = names.split(";");
 
@@ -234,7 +234,7 @@ void LoginWin::readCfg()
 
 void LoginWin::saveCfg()
 {
-    QSettings setting("config/cfg.ini",QSettings::IniFormat);
+    QSettings setting(globalParams::configPath,QSettings::IniFormat);
 
     QString names;
     QString curname = ui->cmbName->currentText();
diff --git a/src/cpp/main.cpp b/src/cpp/main.cpp
index 7cf00a5..d53e185 100644
--- a/src/cpp/main.cpp
+++ b/src/cpp/main.cpp
@@ -12,6 +12,7 @@ int main(int argc, char *argv[])
     QApplication a(argc, argv);
     QFont font = a.font();
     font.setFamily("Microsoft YaHei UI");
+    font.setPointSize(9);
     a.setFont(font);
     LoginWin login;
     login.show();
diff --git a/src/cpp/mainwindow.cpp b/src/cpp/mainwindow.cpp
index 92808d5..330f12a 100644
--- a/src/cpp/mainwindow.cpp
+++ b/src/cpp/mainwindow.cpp
@@ -2,6 +2,7 @@
 #include "ui_mainwindow.h"
 #include "globalParams.h"
 #include "msgInputWin.h"
+#include "testThread.h"
 #include <QSerialPortInfo>
 #include <QGroupBox>
 #include <QHBoxLayout>
@@ -16,6 +17,8 @@ MainWindow::MainWindow(QWidget *parent)
     this->setWindowTitle("北斗用户机测试软件");
     //this->setPalette(QPalette(QColor(255,255,255)));
     //this->setPalette(QPalette(QColor(225,225,225)));
+    ui->tabWidget->setCurrentIndex(0);
+
     serialPortInit();
 
     //状态栏显示当前用户
@@ -35,6 +38,38 @@ MainWindow::MainWindow(QWidget *parent)
     userLayout->addWidget(lbCurUserId);
     userLayout->addWidget(lbUserSpaceRight);
     ui->statusbar->addWidget(userBox);
+
+    //显示测试进度
+    QGroupBox *progressBox = new QGroupBox();
+    progressBox->setStyleSheet("QGroupBox{border:none;}");
+    QHBoxLayout *progressLayout = new QHBoxLayout(progressBox);
+    progressLayout->setMargin(0);
+    QLabel *lbProgressSpaceLeft = new QLabel();
+    QLabel *lbProgressSpaceMid1 = new QLabel();
+    QLabel *lbProgressSpaceMid2 = new QLabel();
+    QLabel *lbProgressSpaceMid3 = new QLabel();
+    QLabel *lbProgressSpaceRight = new QLabel();
+    lbProgressSpaceLeft->setFixedWidth(5);
+    lbProgressSpaceMid1->setFixedWidth(5);
+    lbProgressSpaceMid2->setFixedWidth(5);
+    lbProgressSpaceMid3->setFixedWidth(5);
+    lbProgressSpaceRight->setFixedWidth(5);
+
+    QLabel *lbCurTest = new QLabel("当前测试项：");
+    QLabel *lbTestTime = new QLabel("测试时间：");
+    lbCurTestItem = new QLabel("");
+    lbCurTestTimeCounts = new QLabel("");
+
+    progressLayout->addWidget(lbProgressSpaceLeft);
+    progressLayout->addWidget(lbCurTest);
+    progressLayout->addWidget(lbCurTestItem);
+    progressLayout->addWidget(lbProgressSpaceMid1);
+    progressLayout->addWidget(lbTestTime);
+    progressLayout->addWidget(lbCurTestTimeCounts);
+    progressLayout->addWidget(lbProgressSpaceRight);
+
+    ui->statusbar->addWidget(progressBox);
+
     //状态栏显示接收比特数
     QGroupBox *byteBox = new QGroupBox();
     byteBox->setStyleSheet("QGroupBox{border:none;}");
@@ -80,6 +115,8 @@ MainWindow::MainWindow(QWidget *parent)
     byteLayout->addWidget(lbByteSpaceRight);
     ui->statusbar->addWidget(byteBox);
 
+    connect(&TestThread::getInstance(),SIGNAL(writeDataSignal(QByteArray)),this,SIGNAL(writeDataSignal(QByteArray)),Qt::QueuedConnection);
+    connect(&TestThread::getInstance(),SIGNAL(curTestInfoSignal(QString,int)),this,SLOT(curTestInfoHandle(QString,int)),Qt::QueuedConnection);
 }
 
 MainWindow::~MainWindow()
@@ -100,7 +137,13 @@ void MainWindow::receiverSerialDataHandle(const QByteArray &data)
         qDebug()<<"new data can't append to buf";
         return;
     }
+}
 
+void MainWindow::writeBytesHandle(int bytes)
+{
+    long long totalLen = lbSendByte->text().toLongLong();
+    totalLen += bytes;
+    lbSendByte->setText(QString::number(totalLen));
 }
 
 void MainWindow::loginHandle()
@@ -109,6 +152,12 @@ void MainWindow::loginHandle()
     this->show();
 }
 
+void MainWindow::curTestInfoHandle(const QString &item, int timeCounts)
+{
+    lbCurTestItem->setText(item);
+    lbCurTestTimeCounts->setText(QString::number(timeCounts));
+}
+
 void MainWindow::btnCleanClickedHandle()
 {
     lbSendByte->setText("0");
@@ -140,6 +189,9 @@ void MainWindow::serialPortInit()
 {
     serial = new SerialPort();
     connect(serial,SIGNAL(recvSerialDataSignal(QByteArray)),this,SLOT(receiverSerialDataHandle(QByteArray)),Qt::QueuedConnection);
+    connect(this,SIGNAL(writeDataSignal(QByteArray)),serial,SLOT(writeData(QByteArray)),Qt::QueuedConnection);
+    connect(serial,SIGNAL(writeBytesSignal(int)),this,SLOT(writeBytesHandle(int)),Qt::QueuedConnection);
+    connect(serial,SIGNAL(recvSerialDataSignal(QByteArray)),&TestThread::getInstance(),SLOT(receiverSerialDataHandle(QByteArray)),Qt::QueuedConnection);
     QStringList nameList;
     foreach (const QSerialPortInfo &info, QSerialPortInfo::availablePorts())
     {
diff --git a/src/cpp/msgInputWin.cpp b/src/cpp/msgInputWin.cpp
index f96aa2d..f35caf3 100644
--- a/src/cpp/msgInputWin.cpp
+++ b/src/cpp/msgInputWin.cpp
@@ -1,6 +1,9 @@
 #include "msgInputWin.h"
 #include "ui_msgInputWin.h"
+#include "globalParams.h"
 #include <QComboBox>
+#include <QSettings>
+#include <QDebug>
 
 MsgInputWin::MsgInputWin(QWidget *parent)
     : QWidget(parent)
@@ -52,6 +55,7 @@ MsgInputWin::MsgInputWin(QWidget *parent)
     aItemList.append(aItem);
     msgModel->insertRow(msgModel->rowCount(),aItemList);
     QComboBox *carType = new QComboBox();
+    carType->setEditable(true);
     ui->tableView->setIndexWidget(msgModel->index(msgModel->rowCount()-1,1),carType);
 
     aItemList.clear();
@@ -83,9 +87,76 @@ MsgInputWin::MsgInputWin(QWidget *parent)
     aItem = new QStandardItem("");
     aItemList.append(aItem);
     msgModel->insertRow(msgModel->rowCount(),aItemList);
+
+    connect(msgModel,SIGNAL(dataChanged(QModelIndex,QModelIndex)),this,SLOT(dataChangedHandle(QModelIndex,QModelIndex)),Qt::QueuedConnection);
+    connect(carType,SIGNAL(currentTextChanged(QString)),this,SLOT(currentCarTypeChangedHandle(QString)),Qt::QueuedConnection);
+    readCfg();
+
 }
 
 MsgInputWin::~MsgInputWin()
 {
+    saveCfg();
     delete ui;
 }
+
+void MsgInputWin::dataChangedHandle(const QModelIndex &topLeft, const QModelIndex &bottomRight)
+{
+    if(topLeft==bottomRight && bottomRight.row()==0){
+        globalParams::company = msgModel->item(0,1)->text();
+    }else if(topLeft==bottomRight && bottomRight.row()==1){
+        globalParams::classGroup = msgModel->item(1,1)->text();
+    }else if(topLeft==bottomRight && bottomRight.row()==3){
+        globalParams::bdType = msgModel->item(3,1)->text();
+    }else if(topLeft==bottomRight && bottomRight.row()==4){
+        globalParams::bdSN = msgModel->item(4,1)->text();
+    }else if(topLeft==bottomRight && bottomRight.row()==5){
+        globalParams::marker = msgModel->item(5,1)->text();
+    }
+}
+
+void MsgInputWin::currentCarTypeChangedHandle(const QString &text)
+{
+    globalParams::carType = text;
+}
+
+void MsgInputWin::readCfg()
+{
+    QSettings setting(globalParams::configPath,QSettings::IniFormat);
+    QString company = setting.value("information/company").toString();
+    QString group = setting.value("information/class_group").toString();
+    QString curCarType = setting.value("information/current_car_type").toString();
+    QString bdType = setting.value("information/bd_type").toString();
+    QString bdSN = setting.value("information/bd_sn").toString();
+    QString marker = setting.value("information/marker").toString();
+
+    msgModel->item(0,1)->setText(company);
+    msgModel->item(1,1)->setText(group);
+    QComboBox *box = qobject_cast<QComboBox *>(ui->tableView->indexWidget(msgModel->index(2,1)));
+    box->setCurrentText(curCarType);
+    msgModel->item(3,1)->setText(bdType);
+    msgModel->item(4,1)->setText(bdSN);
+    msgModel->item(5,1)->setText(marker);
+}
+
+void MsgInputWin::saveCfg()
+{
+    QString company = msgModel->item(0,1)->text();
+    QString group = msgModel->item(1,1)->text();
+
+    QComboBox *box = qobject_cast<QComboBox *>(ui->tableView->indexWidget(msgModel->index(2,1)));
+
+    QString curCarType = box->currentText();
+    QString bdType = msgModel->item(3,1)->text();
+    QString bdSN = msgModel->item(4,1)->text();
+    QString marker = msgModel->item(5,1)->text();
+
+    QSettings setting(globalParams::configPath,QSettings::IniFormat);
+    setting.setValue("information/company",company);
+    setting.setValue("information/class_group",group);
+    setting.setValue("information/current_car_type",curCarType);
+    setting.setValue("information/bd_type",bdType);
+    setting.setValue("information/bd_sn",bdSN);
+    setting.setValue("information/marker",marker);
+
+}
diff --git a/src/cpp/serialport.cpp b/src/cpp/serialport.cpp
index d3f8915..b720877 100644
--- a/src/cpp/serialport.cpp
+++ b/src/cpp/serialport.cpp
@@ -4,9 +4,9 @@
 SerialPort::SerialPort(QObject *parent) : QObject(parent)
 {
     serial = new QSerialPort;
-    thread = new QThread;
-    this->moveToThread(thread);
-    thread->start();
+    //thread = new QThread;
+    //this->moveToThread(thread);
+    //thread->start();
     connect(serial,SIGNAL(readyRead()),this,SLOT(readData()),Qt::QueuedConnection);
 }
 
@@ -67,17 +67,11 @@ int SerialPort::getBaud()
     return curBaud;
 }
 
-void SerialPort::writeData(const QString &cmd)
-{
-    if(serial && serial->isOpen()){
-        serial->write(cmd.toLocal8Bit());
-    }
-}
-
 void SerialPort::writeData(const QByteArray &buf)
 {
     if(serial && serial->isOpen()){
-        serial->write(buf);
+        int size = serial->write(buf);
+        writeBytesSignal(size);
     }
 }
 
diff --git a/src/cpp/sqlitedb.cpp b/src/cpp/sqlitedb.cpp
index ed7bd72..9088730 100644
--- a/src/cpp/sqlitedb.cpp
+++ b/src/cpp/sqlitedb.cpp
@@ -31,6 +31,7 @@ void SQLITEDB::openDateBase()
     }else{
         qDebug()<<"打开数据库成功";
     }
+
     if(!tableExist("USERS")){
         QSqlQuery query(DB);
         query.prepare("CREATE TABLE [USERS](\
@@ -51,6 +52,83 @@ void SQLITEDB::openDateBase()
             }
         }
     }
+
+    if(!tableExist("INFORMATION")){
+        QSqlQuery query(DB);
+        query.prepare("CREATE TABLE [INFORMATION](\
+[BDSN] TEXT(32) PRIMARY KEY NOT NULL, \
+[TESTER] TEXT(255), \
+[TEST_TIME] DATETIME, \
+[COMPANY] TEXT(255), \
+[GROUP] TEXT(255), \
+[BD_TYPE] TEXT(255), \
+[CAR_TYPE] TEXT(255), \
+[MAKER] TEXT(255));");
+    }
+
+    if(!tableExist("INTERFACE_TEST")){
+        QSqlQuery query(DB);
+        query.prepare("CREATE TABLE [INTERFACE_TEST](\
+[BDSN] TEXT(32) PRIMARY KEY NOT NULL, \
+[TESTER] TEXT(255), \
+[TEST_TIME] DATETIME, \
+[SERIAL_SEND] TEXT(10), \
+[SERIAL_RECV] TEXT(10), \
+[CAN_SEND] TEXT(10), \
+[CAN_RECV] TEXT(10));");
+    }
+
+    if(!tableExist("POSITION_PRECISION")){
+        QSqlQuery query(DB);
+        query.prepare("CREATE TABLE [POSITION_PRECISION](\
+[BDSN] TEXT(32) NOT NULL, \
+[TEST_TIME] DATETIME, \
+[TESTER] TEXT(255), \
+[MODE] TEXT(32) NOT NULL, \
+[REF_LAT] TEXT(16), \
+[REF_LON] TEXT(16), \
+[SAMPLE_POINTS] TEXT(10), \
+[HORIZONTAL_ERR] TEXT(10), \
+[VERTICAL_ERR] TEXT(10));");
+    }
+
+    if(!tableExist("POSITION_TEST")){
+        QSqlQuery query(DB);
+        query.prepare("CREATE TABLE [POSITION_TEST](\
+[BDSN] TEXT(32) NOT NULL, \
+[TESTER] TEXT(255), \
+[TEST_TIME] DATETIME, \
+[MODE] TEXT(32) NOT NULL, \
+[TIME] TEXT(32), \
+[LONGITUDE] TEXT(16), \
+[LATITUDE] TEXT(16), \
+[HEIGHT] TEXT(16), \
+[PDOP] TEXT(8), \[VDOP] TEXT(8), \
+[HDOP] TEXT(8), \
+[SAT_NUM] TEXT(8), \
+PRIMARY KEY([BDSN], [MODE]));");
+    }
+
+    if(!tableExist("STATUS")){
+        QSqlQuery query(DB);
+        query.prepare("CREATE TABLE [STATUS](\
+[BDSN] TEXT(32) PRIMARY KEY NOT NULL, \
+[TESTER] TEXT(255), \
+[TEST_TIME] DATETIME, \
+[RNSS_SN] TEXT(32), \
+[RDSS_SN] TEXT(32), \
+[MPD009] TEXT(32), \
+[MPD007] TEXT(32), \
+[PRM] TEXT(32), \
+[MPD007_VALID_DATE] TEXT(255), \
+[PRM_VALID_DATE] TEXT(255), \
+[BD_ID_NUM] TEXT(10), \
+[BD_SERVICE_FEQ] TEXT(10), \
+[BD_COMMUNICATION_LEVEL] TEXT(10), \
+[BD_BROCAST_ADDRESS] TEXT(12), \
+[BD_SECRECY_MARK] TEXT(10));");
+    }
+
 }
 
 void SQLITEDB::closeDateBase()
diff --git a/src/cpp/testThread.cpp b/src/cpp/testThread.cpp
new file mode 100644
index 0000000..cef7fc0
--- /dev/null
+++ b/src/cpp/testThread.cpp
@@ -0,0 +1,85 @@
+#include "testThread.h"
+
+bool TestThread::setTestList(const QVector<TEST_TYPE> &list)
+{
+    if(onTest){
+        return false;
+    }
+    testList = list;
+    return true;
+}
+
+void TestThread::stopTest()
+{
+    quit = true;
+}
+
+bool TestThread::isOnTest()
+{
+    return onTest;
+}
+
+TestThread::TestThread() {}
+
+TestThread::~TestThread() {}
+
+void TestThread::receiverSerialDataHandle(const QByteArray &data)
+{
+    if(!onTest){
+        return;
+    }
+    unprocessData.append(data);
+}
+
+void TestThread::run()
+{
+    onTest = true;
+    quit = false;
+    for(int i=0;i<testList.size();i++){
+        if(quit){
+            break;
+        }
+        TEST_TYPE type = testList[i];
+        switch (type) {
+        case SERIAL:
+        {
+            for(int i=0;i<11;i++){//等10秒后看看是否串口有输出
+                if(quit){
+                    break;
+                }
+                emit curTestInfoSignal("串口接收",i);
+                if(i<9){//9秒前把数据清空
+                    unprocessData.clear();
+                }
+                sleep(1);
+            }
+            if(unprocessData.size()>0){
+                emit serialRecvResultSignal(true);
+            }else{
+                emit serialRecvResultSignal(false);
+            }
+            unprocessData.clear();
+            //todo
+            bool bsend = false;
+            for(int i=0;i<5;i++){//测试串口发送
+                if(quit){
+                    break;
+                }
+                emit curTestInfoSignal("串口发送",i);
+                emit writeDataSignal("version\r\n");
+                sleep(1);
+                QString txt = QString::fromLatin1(unprocessData);
+                if(txt.contains("v")){
+                    bsend = true;
+                    break;
+                }
+            }
+            emit serialSendResultSignal(bsend);
+            break;
+        }
+        default:
+            break;
+        }
+    }
+    onTest = false;
+}
diff --git a/src/include/globalParams.h b/src/include/globalParams.h
index 9c470a7..411a05f 100644
--- a/src/include/globalParams.h
+++ b/src/include/globalParams.h
@@ -6,6 +6,13 @@ namespace globalParams
 {
     extern QString curUserId;
     extern QString curUserType;
+    extern QString configPath;
+    extern QString company;
+    extern QString bdType;
+    extern QString carType;
+    extern QString classGroup;
+    extern QString bdSN;
+    extern QString marker;
 }
 
 #endif // GLOBALPARAMS_H
diff --git a/src/include/interfaceTestWin.h b/src/include/interfaceTestWin.h
index 5b0b998..754e49c 100644
--- a/src/include/interfaceTestWin.h
+++ b/src/include/interfaceTestWin.h
@@ -4,6 +4,7 @@
 #include <QWidget>
 #include <QStandardItemModel>
 #include <QItemSelectionModel>
+#include "sqlitedb.h"
 
 namespace Ui {
 class InterfaceTestWin;
@@ -17,6 +18,11 @@ public:
     explicit InterfaceTestWin(QWidget *parent = nullptr);
     ~InterfaceTestWin();
 
+private slots:
+    void serialRecvResultHandle(bool result);
+    void serialSendResultHandle(bool result);
+    void on_btnSerialTest_clicked();
+
 private:
     Ui::InterfaceTestWin *ui;
     QStandardItemModel *serialModel;
diff --git a/src/include/mainwindow.h b/src/include/mainwindow.h
index 85919f0..1c96cd4 100644
--- a/src/include/mainwindow.h
+++ b/src/include/mainwindow.h
@@ -19,9 +19,14 @@ public:
     MainWindow(QWidget *parent = nullptr);
     ~MainWindow();
 
+signals:
+    void writeDataSignal(const QByteArray &buf);
+
 private slots:
     void receiverSerialDataHandle(const QByteArray &data);
+    void writeBytesHandle(int bytes);
     void loginHandle();
+    void curTestInfoHandle(const QString &item,int timeCounts);
     void btnCleanClickedHandle();
     void on_tbtnFresh_clicked();
     void on_tbtnConnect_clicked();
@@ -34,6 +39,8 @@ private:
     QLabel *lbComStatus;
     QLabel *lbSendByte;
     QLabel *lbRecvByte;
+    QLabel *lbCurTestItem;
+    QLabel *lbCurTestTimeCounts;
     bool bconnected = false;
     void serialPortInit();
 };
diff --git a/src/include/msgInputWin.h b/src/include/msgInputWin.h
index e39cd60..25cfd0a 100644
--- a/src/include/msgInputWin.h
+++ b/src/include/msgInputWin.h
@@ -17,10 +17,16 @@ public:
     explicit MsgInputWin(QWidget *parent = nullptr);
     ~MsgInputWin();
 
+private slots:
+    void dataChangedHandle(const QModelIndex &topLeft, const QModelIndex &bottomRight);
+    void currentCarTypeChangedHandle(const QString &text);
+
 private:
     Ui::MsgInputWin *ui;
     QStandardItemModel *msgModel;
     QItemSelectionModel *msgSelect;
+    void readCfg();
+    void saveCfg();
 };
 
 #endif // MSGINPUTWIN_H
diff --git a/src/include/serialport.h b/src/include/serialport.h
index aec0bbd..f0fcfd5 100644
--- a/src/include/serialport.h
+++ b/src/include/serialport.h
@@ -14,9 +14,9 @@ public:
 
 signals:
     void recvSerialDataSignal(const QByteArray &buf);
+    void writeBytesSignal(int bytes);
 
 public slots:
-    void writeData(const QString &cmd);
     void writeData(const QByteArray &buf);
     void readData();
     bool open();
diff --git a/src/include/sqlitedb.h b/src/include/sqlitedb.h
index 79c9bd9..05ef8e2 100644
--- a/src/include/sqlitedb.h
+++ b/src/include/sqlitedb.h
@@ -34,9 +34,6 @@ public:
     QVector<QMap<QString,QString>> getRecord(const QString &table,const QMap<QString,QString> &condition);
     bool saveRecord(const QString &table,const QMap<QString,QString> &map);
 
-signals:
-    void synchronismPercentSignal(int per);
-    void displayLogSignal(const QString &txt,const QColor &color);
 };
 
 #endif // SQLITEDB_H
diff --git a/src/include/testThread.h b/src/include/testThread.h
new file mode 100644
index 0000000..2650371
--- /dev/null
+++ b/src/include/testThread.h
@@ -0,0 +1,48 @@
+#ifndef TESTTHREAD_H
+#define TESTTHREAD_H
+
+#include <QThread>
+
+typedef enum {
+    SERIAL = 0,
+    CAN,
+}TEST_TYPE;
+
+class TestThread : public QThread
+{
+    Q_OBJECT
+public:
+    static TestThread& getInstance()
+    {
+        static TestThread instance;
+        return instance;
+    }
+    bool setTestList(const QVector<TEST_TYPE> &list);
+    void stopTest();
+    bool isOnTest();
+private:
+    TestThread();
+    ~TestThread();
+    TestThread(const TestThread&);
+    TestThread& operator=(const TestThread&);
+
+signals:
+    void writeDataSignal(const QByteArray &buf);
+    void serialRecvResultSignal(bool result);
+    void serialSendResultSignal(bool result);
+    void curTestInfoSignal(const QString &item,int timeCounts);
+
+private slots:
+    void receiverSerialDataHandle(const QByteArray &data);
+
+protected:
+    void run() override;
+
+private:
+    QVector<TEST_TYPE> testList;
+    bool onTest = false;
+    bool quit = false;
+    QByteArray unprocessData;
+};
+
+#endif // TESTTHREAD_H
diff --git a/src/ui/loginWin.ui b/src/ui/loginWin.ui
index 0900c5a..b1be703 100644
--- a/src/ui/loginWin.ui
+++ b/src/ui/loginWin.ui
@@ -136,6 +136,12 @@
       <height>30</height>
      </rect>
     </property>
+    <property name="sizePolicy">
+     <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+      <horstretch>0</horstretch>
+      <verstretch>0</verstretch>
+     </sizepolicy>
+    </property>
     <property name="font">
      <font>
       <family>Microsoft YaHei</family>