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3** Copyright (C) 2012 Laszlo Papp <lpapp@kde.org>
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6** This file is part of the QtSerialPort module of the Qt Toolkit.
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50
51#include <QCoreApplication>
52#include <QSerialPortInfo>
53#include <QTextStream>
54
55int main(int argc, char *argv[])
56{
57 QCoreApplication coreApplication(argc, argv);
58 QTextStream out(stdout);
59 const auto serialPortInfos = QSerialPortInfo::availablePorts();
60
61 out << "Total number of ports available: " << serialPortInfos.count() << "\n";
62
63 const QString blankString = "N/A";
64 QString description;
65 QString manufacturer;
66 QString serialNumber;
67
68 for (const QSerialPortInfo &serialPortInfo : serialPortInfos) {
69 description = serialPortInfo.description();
70 manufacturer = serialPortInfo.manufacturer();
71 serialNumber = serialPortInfo.serialNumber();
72 out << "\nPort: " << serialPortInfo.portName()
73 << "\nLocation: " << serialPortInfo.systemLocation()
74 << "\nDescription: " << (!description.isEmpty() ? description : blankString)
75 << "\nManufacturer: " << (!manufacturer.isEmpty() ? manufacturer : blankString)
76 << "\nSerial number: " << (!serialNumber.isEmpty() ? serialNumber : blankString)
77 << "\nVendor Identifier: " << (serialPortInfo.hasVendorIdentifier()
78 ? QByteArray::number(serialPortInfo.vendorIdentifier(), base: 16)
79 : blankString)
80 << "\nProduct Identifier: " << (serialPortInfo.hasProductIdentifier()
81 ? QByteArray::number(serialPortInfo.productIdentifier(), base: 16)
82 : blankString) << "\n";
83 }
84
85 return 0;
86}
87

source code of qtserialport/examples/serialport/cenumerator/main.cpp