Inconsistent behavior of QSerialPort on Debian

SGaist

And if you build it with Problematic(this) ?

When you don't pass it a parent, do you delete it in the destructor of your MainWindow ?

Hjunior

I am tried with Problematic(this) no change. In case of no parent arg i tried with delete, but nothing changed.

I tried making it static as
MainWindow.h

static Problematic* notWorksSo;

MainWindow.cpp

Problematic* MainWindow::notWorksSo = 0;

then in constructor

notWorksSo = new Problematic(this);

NOTHING CHANGED.

Any ideas?

SGaist

Without seeing the implementation of these classes I can't tell.