QSerialPort sending data and waiting for response

Accessing C++ Model via QML throws error: ListElement: cannot use script for property

ANDROID: Opening virtual keyboard only when doubleclicked?

QT code is not working on Windows, but it does on Linux/Mac

Plots alignment

QGraphicsItemGroup and childs resize

QML Set window into another with object behind

Mysql server access from android like QT c++ code

QMessageBox Centre Text

Load encrypted .mesh files

QSerialPort sending data and waiting for response

Hi,

I am working on an application which communicates with an appliance attached to the serial port. The application send commands and waits for the appliance's reply, or until timeout. Currently...

Re: QlineEdit and mouse clicks

I was thinking something like this (untested):


#include "overwritingedit.h"

OverwritingEdit::OverwritingEdit(QWidget *parent)
: QLineEdit(parent)
{
// The extra parameter coming...

Re: QObject::connect: No such slot

This is not good advice at all. It is always appropriate to connect a signal with no arguments to a slot with no arguments. In fact, it is the only way such a signal can be connected. ...

Re: QlineEdit and mouse clicks

Thank you for your answer, it helped me a lot!

Re: QObject::connect: No such slot

Okey, now I've fixed all my problems which I came in this thread. Thank you d_stranz for your suggestions about make these buttons as member variables in Game class and connecting signals with slots....