Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-48561

Problem with QtSerialPort & linux Ubuntu

    XMLWordPrintable

Details

    • Bug
    • Resolution: Duplicate
    • Not Evaluated
    • None
    • 5.2.1, 5.3.2, 5.5.0
    • 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.

      Attachments

        Issue Links

          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
          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

            People

              kuzulis Denis Shienkov
              piero piero
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes