Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-80057

QSerialPort not working correctly with Arduino and Qt 5.13.1

    XMLWordPrintable

Details

    • Bug
    • Resolution: Duplicate
    • Not Evaluated
    • None
    • 5.13.1
    • Serial Port
    • None
    • - Qt 5.13.1
      - Arduino Mega 256 + Arduino Uno (tested both boards)
    • Windows

    Description

      Update:

      After further investigation I discovered that the problem is not correlated to the usb c to usb a adapter. I came to this conclusion testing with another laptop, wich has normal usb 2.0 and 3.0 ports.

      I tested both boards with the official qt example program terminal: Link.

      The program is able to connect to the board and to do only one write. After that the write function ceases to work.

      My settings:

      Baud9600, Data8, NoParity, OneStop, NoFlowControl.

      Attachments

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

        Activity

          People

            kuzulis Denis Shienkov
            giogan17 Giorgio Gandolfi
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Gerrit Reviews

                There are no open Gerrit changes