| /**************************************************************************** |
| ** |
| ** Copyright (C) 2013 Laszlo Papp <lpapp@kde.org> |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtSerialPort module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:BSD$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
| ** Software or, alternatively, in accordance with the terms contained in |
| ** a written agreement between you and The Qt Company. For licensing terms |
| ** and conditions see https://www.qt.io/terms-conditions. For further |
| ** information use the contact form at https://www.qt.io/contact-us. |
| ** |
| ** BSD License Usage |
| ** Alternatively, you may use this file under the terms of the BSD license |
| ** as follows: |
| ** |
| ** "Redistribution and use in source and binary forms, with or without |
| ** modification, are permitted provided that the following conditions are |
| ** met: |
| ** * Redistributions of source code must retain the above copyright |
| ** notice, this list of conditions and the following disclaimer. |
| ** * Redistributions in binary form must reproduce the above copyright |
| ** notice, this list of conditions and the following disclaimer in |
| ** the documentation and/or other materials provided with the |
| ** distribution. |
| ** * Neither the name of The Qt Company Ltd nor the names of its |
| ** contributors may be used to endorse or promote products derived |
| ** from this software without specific prior written permission. |
| ** |
| ** |
| ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #include "serialportwriter.h" |
| |
| #include <QCoreApplication> |
| #include <QFile> |
| #include <QSerialPort> |
| #include <QStringList> |
| #include <QTextStream> |
| |
| int main(int argc, char *argv[]) |
| { |
| QCoreApplication coreApplication(argc, argv); |
| const int argumentCount = QCoreApplication::arguments().size(); |
| const QStringList argumentList = QCoreApplication::arguments(); |
| |
| QTextStream standardOutput(stdout); |
| |
| if (argumentCount == 1) { |
| standardOutput << QObject::tr("Usage: %1 <serialportname> [baudrate]") |
| .arg(argumentList.first()) |
| << "\n"; |
| return 1; |
| } |
| |
| QSerialPort serialPort; |
| const QString serialPortName = argumentList.at(1); |
| serialPort.setPortName(serialPortName); |
| |
| const int serialPortBaudRate = (argumentCount > 2) |
| ? argumentList.at(2).toInt() : QSerialPort::Baud9600; |
| serialPort.setBaudRate(serialPortBaudRate); |
| |
| serialPort.open(QIODevice::WriteOnly); |
| |
| QFile dataFile; |
| if (!dataFile.open(stdin, QIODevice::ReadOnly)) { |
| standardOutput << QObject::tr("Failed to open stdin for reading") << "\n"; |
| return 1; |
| } |
| |
| const QByteArray writeData(dataFile.readAll()); |
| dataFile.close(); |
| |
| if (writeData.isEmpty()) { |
| standardOutput << QObject::tr("Either no data was currently available on " |
| "the standard input for reading, " |
| "or an error occurred for port %1, error: %2") |
| .arg(serialPortName).arg(serialPort.errorString()) |
| << "\n"; |
| return 1; |
| } |
| |
| SerialPortWriter serialPortWriter(&serialPort); |
| serialPortWriter.write(writeData); |
| |
| return coreApplication.exec(); |
| } |