I just updated my Qt 5.1.1 (Qt 5.1.1 for Windows 32-bit (MinGW 4.8, OpenGL)
to Qt 5.2.0 (Qt 5.2.0 for Windows 32-bit (MinGW 4.8, OpenGL) today.
I had created a simple project called “scanComPorts” based upon a web page title
“What’s New in Qt 5.1: QtSerialPort”. It worked for version Qt 5.1.1.
I used those examples that I found to complete a REAL project that required using
what I learn from that web page. I ported that REAL project to Qt 5.2.0
and started to see those strange messages was popping up.
I decided to created the same project for Qt 5.2.0 and replaced the project’s main.cpp
with a copy from Qt 5.1.1’s scanComPorts.
It appeared to compile the same way, how ever when I ran the application
that I’m now seeing the following message appear for every COM port detected:
void QSerialPortPrivate::detectDefaultSetting(): Unexpected flow control settings
The application appears to be working correctly except for this extra message that
showing up.
Please Note: That I spent over 2+ hour searching the Forums and also searching
the inter net for any mention of this problem prior to deciding to post this topic.
↧