Changeset - 71f772af835d
Parent rev.
Child rev.
[Not reviewed]
default
0 2 0
Hasan Yavuz ÖZDERYA - 10 years ago 2015-04-04 11:43:40
hy@ozderya.net
implemented stop bits and flow control selection buttons
2 files changed with 46 insertions and 0 deletions:
mainwindow.cpp
42
mainwindow.h
4
0 comments (0 inline, 0 general)
mainwindow.cpp
➞
Show inline comments
 
@@ -72,12 +72,32 @@ MainWindow::MainWindow(QWidget *parent)
 
    dataBitsButtons.addButton(ui->rb5Bits, (int) QSerialPort::Data5);
 

			




	
	
	
		
 
    QObject::connect(&dataBitsButtons,

			




	
	
	
		
 
                     SELECT<int>::OVERLOAD_OF(&QButtonGroup::buttonClicked),

			




	
	
	
		
 
                     this, &MainWindow::selectDataBits);

			




	
	
	
		
 

			




	
	
	
		
 
    // setup stop bits selection buttons

			




	
	
	
		
 
    stopBitsButtons.addButton(ui->rb1StopBit, (int) QSerialPort::OneStop);

			




	
	
	
		
 
    stopBitsButtons.addButton(ui->rb2StopBit, (int) QSerialPort::TwoStop);

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(&stopBitsButtons,

			




	
	
	
		
 
                     SELECT<int>::OVERLOAD_OF(&QButtonGroup::buttonClicked),

			




	
	
	
		
 
                     this, &MainWindow::selectStopBits);

			




	
	
	
		
 

			




	
	
	
		
 
    // setup flow control selection buttons

			




	
	
	
		
 
    flowControlButtons.addButton(ui->rbNoFlowControl,

			




	
	
	
		
 
                                 (int) QSerialPort::NoFlowControl);

			




	
	
	
		
 
    flowControlButtons.addButton(ui->rbHardwareControl,

			




	
	
	
		
 
                                 (int) QSerialPort::HardwareControl);

			




	
	
	
		
 
    flowControlButtons.addButton(ui->rbSoftwareControl,

			




	
	
	
		
 
                                 (int) QSerialPort::SoftwareControl);

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(&flowControlButtons,

			




	
	
	
		
 
                     SELECT<int>::OVERLOAD_OF(&QButtonGroup::buttonClicked),

			




	
	
	
		
 
                     this, &MainWindow::selectFlowControl);

			




	
	
	
		
 

			




	
	
	
		
 
    // init port signals

			




	
	
	
		
 
    QObject::connect(&(this->serialPort), SIGNAL(error(QSerialPort::SerialPortError)),

			




	
	
	
		
 
                     this, SLOT(onPortError(QSerialPort::SerialPortError)));

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(&(this->serialPort), &QSerialPort::readyRead,

			




	
	
	
		
 
                     this, &MainWindow::onDataReady);

			




	
	
		
 
@@ -240,12 +260,34 @@ void MainWindow::selectDataBits(int data

			




	
	
	
		
 
        {

			




	
	
	
		
 
            qDebug() << "Set data bits failed: " << serialPort.error();

			




	
	
	
		
 
        }

			




	
	
	
		
 
    }

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
void MainWindow::selectStopBits(int stopBits)

			




	
	
	
		
 
{

			




	
	
	
		
 
    if (serialPort.isOpen())

			




	
	
	
		
 
    {

			




	
	
	
		
 
        if(!serialPort.setStopBits((QSerialPort::StopBits) stopBits))

			




	
	
	
		
 
        {

			




	
	
	
		
 
            qDebug() << "Set stop bits failed: " << serialPort.error();

			




	
	
	
		
 
        }

			




	
	
	
		
 
    }

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
void MainWindow::selectFlowControl(int flowControl)

			




	
	
	
		
 
{

			




	
	
	
		
 
    if (serialPort.isOpen())

			




	
	
	
		
 
    {

			




	
	
	
		
 
        if(!serialPort.setFlowControl((QSerialPort::FlowControl) flowControl))

			




	
	
	
		
 
        {

			




	
	
	
		
 
            qDebug() << "Set flow control failed: " << serialPort.error();

			




	
	
	
		
 
        }

			




	
	
	
		
 
    }

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
void MainWindow::onPortToggled(bool open)

			




	
	
	
		
 
{

			




	
	
	
		
 
    ui->pbOpenPort->setChecked(open);

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
void MainWindow::onDataReady()

			




        

    


    
    

    

        

                

                    mainwindow.h
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
		
 
@@ -33,12 +33,14 @@ private:

			




	
	
	
		
 
    };

			




	
	
	
		
 

			




	
	
	
		
 
    Ui::MainWindow *ui;

			




	
	
	
		
 
    QButtonGroup numberFormatButtons;

			




	
	
	
		
 
    QButtonGroup parityButtons;

			




	
	
	
		
 
    QButtonGroup dataBitsButtons;

			




	
	
	
		
 
    QButtonGroup stopBitsButtons;

			




	
	
	
		
 
    QButtonGroup flowControlButtons;

			




	
	
	
		
 

			




	
	
	
		
 
    QSerialPort serialPort;

			




	
	
	
		
 

			




	
	
	
		
 
    unsigned int numOfSamples;

			




	
	
	
		
 
    QwtPlotCurve curve;

			




	
	
	
		
 
    QVector<double> dataArray;

			




	
	
		
 
@@ -58,12 +60,14 @@ private slots:

			




	
	
	
		
 
    void togglePort();

			




	
	
	
		
 
    void selectPort(QString portName);

			




	
	
	
		
 
    void onPortToggled(bool open);

			




	
	
	
		
 
    void selectBaudRate(QString baudRate);

			




	
	
	
		
 
    void selectParity(int parity); // parity must be one of QSerialPort::Parity

			




	
	
	
		
 
    void selectDataBits(int dataBits); // bits must be one of QSerialPort::DataBits

			




	
	
	
		
 
    void selectStopBits(int stopBits); // stopBits must be one of QSerialPort::StopBits

			




	
	
	
		
 
    void selectFlowControl(int flowControl); // flowControl must be one of QSerialPort::FlowControl

			




	
	
	
		
 

			




	
	
	
		
 
    void onDataReady();

			




	
	
	
		
 
    void onPortError(QSerialPort::SerialPortError error);

			




	
	
	
		
 

			




	
	
	
		
 
    void onNumOfSamplesChanged(int value);

			




	
	
	
		
 
    void onAutoScaleChecked(bool checked);

			




        

    



    


    



    



      

      





    
    0 comments (0 inline, 0 general)
    





    


  

  







  


    




    








    
        Server instance: zserverv-307515
    
    
        This site is powered by
            Kallithea,
        which is
        © 2010–2021 by various authors & licensed under GPLv3.
            – Support