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  4. QT 5.12.5 seems not emit serialPort readyRead event

QT 5.12.5 seems not emit serialPort readyRead event

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  • B Offline
    B Offline
    blueshake
    wrote on last edited by
    #1

    In Qt 5.12.5 , it sees that serialPort don't emit readyRead event , the some codes woke fine in Qt 5.12.4

    JonBJ 1 Reply Last reply
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    • B blueshake

      In Qt 5.12.5 , it sees that serialPort don't emit readyRead event , the some codes woke fine in Qt 5.12.4

      JonBJ Offline
      JonBJ Offline
      JonB
      wrote on last edited by JonB
      #2

      @blueshake
      Have a read of @J-Hilk's https://forum.qt.io/topic/107618/qserialport-problem-with-waitforreadyread/7, and https://bugreports.qt.io/browse/QTBUG-78086. Yours refers to a different version of Qt, but presumably the devs are still having some trouble getting it right again even in 5.12.x?

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      • B Offline
        B Offline
        blueshake
        wrote on last edited by
        #3

        @JonB thank you for reply , I rolled back to 5.12.4 , it is fine.

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