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  1. Qt
  2. QTBUG-32024

Valid platform ports are not listed by QSerialPortInfo

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P2: Important
    • Resolution: Done
    • Affects Version/s: 5.2.0
    • Fix Version/s: 4.8.x, 5.4.1
    • Component/s: Serial Port
    • Labels:
      None
    • Environment:
      Fedora 17, Linux Mint 13
      Qt 4.8.1, Qt SDK version 1.2.1
      Qt 5.2.0

      Description

      I built the qserialport closely with instruction (http://qt-project.org/wiki/QtSerialPort_Russian) in debug mode. After lib's installation I run example app "terminal" but in "Settings" dialogbox the list of available ports is empty. Also example app "cenumerator" shows:

      enumerator
      Total number of ports available: 0

      But in the same time "gtkterm" shows all ports on my machines correctly (ttyS0-ttyS10) and for test purpose I can connect 2 gtkterm via socat easily.
      When I press "Connect to serial port" button I always got "error code:10" ("UnknownPortError"?).
      This issue is reproduced under any user, sudo and root as well.

      In WinXP env all works fine.

        Attachments

        For Gerrit Dashboard: QTBUG-32024
        # Subject Branch Project Status CR V

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            People

            Assignee:
            kuzulis Denis Shienkov
            Reporter:
            fmvin Mikhail Pirogkov
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              Dates

              Created:
              Updated:
              Resolved:

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