diff options
Diffstat (limited to 'examples/serialport/cwriterasync/main.cpp')
-rw-r--r-- | examples/serialport/cwriterasync/main.cpp | 30 |
1 files changed, 2 insertions, 28 deletions
diff --git a/examples/serialport/cwriterasync/main.cpp b/examples/serialport/cwriterasync/main.cpp index 4277914..310d896 100644 --- a/examples/serialport/cwriterasync/main.cpp +++ b/examples/serialport/cwriterasync/main.cpp @@ -67,36 +67,10 @@ 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; - return 1; - } + serialPort.open(QIODevice::WriteOnly); QFile dataFile; if (!dataFile.open(stdin, QIODevice::ReadOnly)) { |