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author | Laszlo Papp <lpapp@kde.org> | 2014-03-07 02:39:47 +0000 |
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committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-03-17 07:29:00 +0100 |
commit | 5be9ea056632e54fa8390b4fe865950ca3370260 (patch) | |
tree | 70cf718ade7038d43d0d71bb3d63dd81eed3dbd0 /examples/serialport/cwritersync/main.cpp | |
parent | 0e46e8d319d054c7325d00b97ba4d7bd30f97e7c (diff) | |
download | qtserialport-5be9ea056632e54fa8390b4fe865950ca3370260.tar.gz |
Set the port settings before open in the examples
Change-Id: I946a3f1d3a64a9b8c0d901347aa8ff5959ebc601
Reviewed-by: Sergey Belyashov <Sergey.Belyashov@gmail.com>
Diffstat (limited to 'examples/serialport/cwritersync/main.cpp')
-rw-r--r-- | examples/serialport/cwritersync/main.cpp | 29 |
1 files changed, 3 insertions, 26 deletions
diff --git a/examples/serialport/cwritersync/main.cpp b/examples/serialport/cwritersync/main.cpp index 6433c7c..4b68315 100644 --- a/examples/serialport/cwritersync/main.cpp +++ b/examples/serialport/cwritersync/main.cpp @@ -65,34 +65,11 @@ int main(int argc, char *argv[]) QString serialPortName = argumentList.at(1); serialPort.setPortName(serialPortName); - if (!serialPort.open(QIODevice::WriteOnly)) { - standardOutput << QObject::tr("Failed to open port %1, error: %2").arg(serialPortName).arg(serialPort.errorString()) << endl; - return 1; - } - int serialPortBaudRate = (argumentCount > 2) ? argumentList.at(2).toInt() : QSerialPort::Baud9600; - if (!serialPort.setBaudRate(serialPortBaudRate)) { - standardOutput << QObject::tr("Failed to set 9600 baud for port %1, error: %2").arg(serialPortName).arg(serialPort.errorString()) << endl; - return 1; - } - - if (!serialPort.setDataBits(QSerialPort::Data8)) { - standardOutput << QObject::tr("Failed to set 8 data bits for port %1, error: %2").arg(serialPortName).arg(serialPort.errorString()) << endl; - return 1; - } + serialPort.setBaudRate(serialPortBaudRate); - if (!serialPort.setParity(QSerialPort::NoParity)) { - standardOutput << QObject::tr("Failed to set no parity for port %1, error: %2").arg(serialPortName).arg(serialPort.errorString()) << endl; - return 1; - } - - if (!serialPort.setStopBits(QSerialPort::OneStop)) { - standardOutput << QObject::tr("Failed to set 1 stop bit for port %1, error: %2").arg(serialPortName).arg(serialPort.errorString()) << endl; - return 1; - } - - if (!serialPort.setFlowControl(QSerialPort::NoFlowControl)) { - standardOutput << QObject::tr("Failed to set no flow control for port %1, error: %2").arg(serialPortName).arg(serialPort.errorString()) << endl; + if (!serialPort.open(QIODevice::WriteOnly)) { + standardOutput << QObject::tr("Failed to open port %1, error: %2").arg(serialPortName).arg(serialPort.errorString()) << endl; return 1; } |