Details
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Bug
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Resolution: Duplicate
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Not Evaluated
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None
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5.13.1
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None
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HP laptop
Description
I´ve used the terminal example from QT Creator (https://doc.qt.io/qt-5/qtserialport-terminal-example.html) in order to communicate with a attached device via usb to rs232 dongle.
My settings are 460800 Baud 8 data bits 1 stop bit no flow or parity.
I`ve probed the RX and TX lines with a oscilloscope and each character is send out to the device and resent via TX back to PC but the readyRead signal isn`t emitted.
The example is working with QT 12.5.1 but not with 5.13.1 with MinGW 7.3.0 64bit on the same machine.
Attachments
Issue Links
- duplicates
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QTBUG-78086 QSerialPort readyRead broken in 5.13.1, was fine in 5.13.0
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- Closed
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