Added ability for connections to update the connection view details

based on hardware status.

canconnection.h

@@ -55,7 +55,13 @@ signals:
     void frameUpdate(int);
     void connectionSuccess();
     void connectionFailure();
-    void deviceInfo(int, int); //First param = driver version (or version of whatever you want), second param a status byte (listen only, single wire, etc)
+    void deviceInfo(int, int); //First param = driver version (or version of whatever you want), second param a status byte
+
+    //bus number, bus speed, status (bit 0 = enabled, 1 = single wire, 2 = listen only)
+    //3 = Use value stored for enabled, 4 = use value passed for single wire, 5 = use value passed for listen only
+    //6 = use value passed for speed. This allows bus status to be updated but set that some things aren't really
+    //being passed. Just set for things that really are being updated.
+    void busStatus(int, int, int);
 
 public slots:
     virtual void run();

canconnectionmodel.cpp

@@ -7,6 +7,12 @@ CANConnectionModel::CANConnectionModel(QObject *parent)
 {
 }
 
+void CANConnectionModel::refreshView()
+{
+    beginResetModel();
+    endResetModel();
+}
+
 QVariant CANConnectionModel::headerData(int section, Qt::Orientation orientation, int role) const
 {
     if (role != Qt::DisplayRole)

canconnectionmodel.h

@@ -27,6 +27,7 @@ public:
     void addBus(CAN_Bus &bus);
     CAN_Bus* getBus(int bus);
     CANConnection* getConnection(int conn);
+    void refreshView();
 
 private:
     QList<CANConnectionContainer *> connections;

connectionwindow.cpp

@@ -89,6 +89,7 @@ void ConnectionWindow::handleOKButton()
         if (ui->rbGVRET->isChecked())
         {            
             SerialWorker *serial = new SerialWorker(canModel, connModel->rowCount());
+            connect(serial, SIGNAL(busStatus(int,int,int)), this, SLOT(receiveBusStatus(int,int,int)));
             connModel->addConnection(serial);
 
             qDebug() << "Setup initial connection object";
@@ -136,40 +137,26 @@ void ConnectionWindow::handleOKButton()
 
         }
     }
-
-/*
-    if (ui->rbGVRET->isChecked())
-    {
-        conn = "GVRET";
-        connType = 0;
-        currentConnType = ConnectionType::GVRET_SERIAL;
 }
 
-    if (ui->rbKvaser->isChecked())
+void ConnectionWindow::receiveBusStatus(int bus, int speed, int status)
 {
-        conn = "KVASER";
-        connType = 1;
-        currentConnType = ConnectionType::KVASER;
-    }
-
-    if (ui->rbSocketCAN->isChecked())
+    qDebug() << "bus " << bus << " speed " << speed << " status " << status;
+    CAN_Bus *busRef = connModel->getBus(bus);
+    if (status & 40) busRef->setSpeed(speed);
+    if (status & 8) //update enabled status
     {
-        conn = "SOCKETCAN";
-        connType = 2;
-        currentConnType = ConnectionType::SOCKETCAN;
+        busRef->setEnabled((status & 1)?true:false);
     }
-
-    currentPortName = getPortName();
-    currentSpeed1 = getSpeed();
-
-    settings->setValue("Main/DefaultConnectionPort", currentPortName);
-    settings->setValue("Main/DefaultConnectionType", connType);
-    settings->setValue("Main/SingleWireMode", ui->ckSingleWire->isChecked());
-
-    emit updateConnectionSettings(conn, getPortName(), getSpeed());
-
-    this->close();
-*/
+    if (status & 0x10) //update single wire status
+    {
+        busRef->setSingleWire((status & 2)?true:false);
+    }
+    if (status & 0x20) //update listen only status
+    {
+        busRef->setListenOnly((status & 4)?true:false);
+    }
+    connModel->refreshView();
 }
 
 void ConnectionWindow::handleConnSelectionChanged()

connectionwindow.h

@@ -53,7 +53,7 @@ private slots:
     void handleConnSelectionChanged();
     void handleRemoveConn();
     void handleRevert();
-
+    void receiveBusStatus(int bus, int speed, int status);
 
 private:
     Ui::ConnectionWindow *ui;

serialworker.cpp

@@ -81,7 +81,6 @@ void SerialWorker::setSerialPort(QSerialPortInfo *port)
     serial = new QSerialPort(*port);
 
     qDebug() << "Serial port name is " << port->portName();
-    //serial->setBaudRate(10000000); //more speed! probably does nothing for USB serial
     serial->setDataBits(serial->Data8);
     serial->setFlowControl(serial->HardwareControl); //this is important though
     if (!serial->open(QIODevice::ReadWrite))
@@ -414,6 +413,8 @@ void SerialWorker::procRXChar(unsigned char c)
             if (!can0Enabled) can0Baud = 0;
             isConnected = true;
             emit connectionSuccess();
+            emit busStatus(busBase, can0Baud, can0Enabled?0x49:0x48); //say that we're updating baud rate and set enabled status
+            emit busStatus(busBase + 1, can1Baud, can1Enabled?0x49:0x48);
             break;
         }
         rx_step++;