Mobile and Embedded

I think the media player can't play the .mp4 format, but the .m3u8 format can be played without any problems.

@Qt-embedded-developer You can either use https://doc.qt.io/qt-5/qprogressbar.html or design your own widget.

@Qt-embedded-developer Your screenshot issue is effectively the same as mine posted earlier. I too wouldn't mind knowing why/how to fix the missing lines on a header, though personally I won't die in a ditch over it....

@morsch Great! I had the same issue and your solution solved it! Thanks!!

@jsulm thanks for you suggestions. i have solved it by putting my two button on horizontal lay out and then i put this lay out on frame below i wrote part of code that help me to achieve answer of my question ui->pushButton_Save_2->hide(); ui->pushButton_Save_2->setHidden(true); ui->pushButton_Save_2->setMinimumWidth(0); ui->pushButton_Exit_2->setText(sExit()); ui->pushButton_Exit_2->setMinimumWidth(327); ui->pushButton_Exit_2->resize(327,74); ui->pushButton_Save_2->setText(sCalibrationSmall()); ui->pushButton_Exit_2->show();

Is there any news regarding this issue, about Qt directly supporting Android Keychain and/or Keystore? Thanks!

@Daniel-Nilsson did you get the solution to this?

@Qt-embedded-developer Do it in a loop over all items after you have added them. Or, write a setItem() helper or subclass your QTableWidget/QTableWidgetItems to always set the flags whenever you create a QTableWidgetItem to add into your QTableWidget. There are so many ways. Or, try my tableWidget->setEnabled(false) to set the whole QTableWidget disabled in one statement, if the result you get is acceptable to you.

@NAVY said in AVD always black screen: Do you have any other alternatives? Do you have any other information to help others to understand what problem you actually have?

@Qt-embedded-developer since you need to create a custom widget subclassed from QTableWidget and override a method from it you cant use the designer directly (unless you create a custom plugin for it) But you can add the widget on runtime into the layout. The layout is defined in the designer. Access the layout via the ui variable and call addWidget() on it.

Hi, Out of curiosity, what are you going to use for serial communication on iOS ?

Hi and welcome to devnet, QTableView does not have a full html rendering engine behind it. At best you will have the support provided by Qt's rich text capabilities. If you need more then you should search for custom QStyledItemDelegate with html support.

@Qt-embedded-developer use a QElapsedTimer as member variable, in startCalibration, start it, in MagnetometerCalibration check if the elapsed time is below 250 ms

@jsulm thanks for your answer. But no, the devices are not connected to the same network ... it will be more easier in fact. For information the raspberry is connected to 4G network (with a shield).

Hi @Gokulnath, how is your target connected to your computer? which IP address does your Linux machine have? it seems your Linux runs inside VirtualBox, how is the virtual network configured (bridged, NAT, ...)? Regards