Old qt (5.2) fixes
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@ -163,7 +163,7 @@ void MainWindow::serialconnect()
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}
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printer.setPort(printerinfo);
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printer.setFlowControl(QSerialPort::HardwareControl);
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printer.setFlowControl(QSerialPort::NoFlowControl);
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switch(ui->baudbox->currentText().toInt())
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{
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@ -501,6 +501,7 @@ void MainWindow::updateRecent()
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void MainWindow::serialError(QSerialPort::SerialPortError error)
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{
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if(error == QSerialPort::NoError) return;
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if(error == QSerialPort::NotOpenError) return;
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if(printer.isOpen()) printer.close();
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