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  1. Qt
  2. QTBUG-48499

QtSerialPort not working with Kernel 3.13.0.65

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Details

    • Bug
    • Resolution: Duplicate
    • P3: Somewhat important
    • None
    • 5.5.0
    • Serial Port
    • None
    • linux ubuntu 14.04 32 bits

    Description

      I accepted an update to kernel 3.13.0.65 and other related elements and I can't anymore communicate with the serial port :
      waitForBytesWritten systematically returns false and send no bytes.
      Everything is OK when I use a serial terminal such as cutecom.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-48304 QSerialPort treats EAGAIN as error on unix / linux

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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              kuzulis Denis Shienkov
              obriot Olivier Briot
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              Dates

                Created:
                Updated:
                Resolved:

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