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  1. Qt
  2. QTBUG-48561

Problem with QtSerialPort & linux Ubuntu

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Details

    • Bug
    • Status: Closed
    • Not Evaluated
    • Resolution: Duplicate
    • 5.2.1, 5.3.2, 5.5.0
    • None
    • Serial Port
    • None
    • Qt > 5.2.1 (32 & 64 bit); linux kernel > 3.5.0-63 (Ubuntu 32 bit & 64 bit), compiling the "terminal" example (debug & release) for test.

    Description

      Problem with QSerialPort: opening device /dev/ttyUSBx return an error of "ioctl non appropriata per il device" or "temporaneamente non disponibile". With kernel 3.5.0-63 and lower versions the compiled program is working as needed, with no errors.

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              kuzulis Denis Shienkov
              piero piero
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              Dates

                Created:
                Updated:
                Resolved:

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