Exemplo n.º 1
0
int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);


    QStringList argumentList = QCoreApplication::arguments();

    QSerialPort serialPort;
    QString serialPortName = "/dev/ttyUSB0"; // default
    int boudRate = QSerialPort::Baud115200;

    if (argumentList.size() == 2 ) {
        serialPortName = argumentList.at(0);
        boudRate = argumentList.at(1).toInt();
    }

    serialPort.setPortName(serialPortName);
    serialPort.open(QIODevice::ReadWrite);
    serialPort.setBaudRate(boudRate);
    serialPort.setDataBits(QSerialPort::Data8);
    serialPort.setParity(QSerialPort::NoParity);
    serialPort.setStopBits(QSerialPort::OneStop);
    serialPort.setFlowControl(QSerialPort::NoFlowControl);

    SerialPortReader serialPortReader(&serialPort, 8080);

    serialPortReader.showSerialInfo();


    return a.exec();
}
Exemplo n.º 2
0
QT_USE_NAMESPACE

int main(int argc, char *argv[])
{
    QCoreApplication coreApplication(argc, argv);
    int argumentCount = QCoreApplication::arguments().size();
    QStringList argumentList = QCoreApplication::arguments();

    QTextStream standardOutput(stdout);

    if (argumentCount == 1) {
        standardOutput << QObject::tr("Usage: %1 <serialportname> [baudrate]").arg(argumentList.first()) << endl;
        return 1;
    }

    QSerialPort serialPort;
    QString serialPortName = argumentList.at(1);
    serialPort.setPortName(serialPortName);

    int serialPortBaudRate = (argumentCount > 2) ? argumentList.at(2).toInt() : QSerialPort::Baud9600;
    serialPort.setBaudRate(serialPortBaudRate);

    if (!serialPort.open(QIODevice::ReadOnly)) {
        standardOutput << QObject::tr("Failed to open port %1, error: %2").arg(serialPortName).arg(serialPort.errorString()) << endl;
        return 1;
    }

    SerialPortReader serialPortReader(&serialPort);

    return coreApplication.exec();
}