Qt for MCUs

Thank you in advance for your help. If you also know some other guides to develop Qt5 applications using the i2c interface on Boot2Qt it would be awsome. Download Piano Music Tiles 2 Mod

@kshegunov @Christian-Ehrlicher , well the issue was not with the compiler but the license . I have the evaluation license, and only release libraries are provided with it, while I was compiling in the debug. I will mark the issue as solved. Anyways, thanks both for your inputs. Kind Regards.

Okay , Please let me know if anyone have any idea about the Package to use in Local.conf for include QPSQL plugins. Thank You @jsulm for your guidance

@Venkat_123 The MCU part is commercial only, AFAIK. But you can get a 30 days trial version to check it out, just contact the sales team

@ylopes Actually i wants to display the unicode characters ,but the character is dynamic . So i planed to get the characters from the defined array from CPP file .but while getting the char from CPP, qml displays only A to Z,not the unicode characters.

@Priyadharshini-kumaravel Both of them should work as both are c++. You just need to compile them for target platform as the rest of your code.

@jsulm i tried with QUL_COMPRESSION ON .but its not decoding properly

Thankyou for your quick reply Mr.hdonahue. Here we are using arm processor AM4378 based custom board. All Digital ios of ic are connected to gpios pins of processor and also the hardware switches are connected to gpio pins. So the logic of hardware is when we rotate the position of switch the gpio values will set. That hardware logic is implemented. At the same time i want to see that in ui application . so that the application will sense the change of switch position and will show gpiox is setted like that and the switch goes colour change in application . This is overall plan so to do that the qt application have to sense the change in position of switch. So only way it will sense when we use interrupt method but i am not getting how to this . Can you please help me in regards. Apologies for the long post.

@aha_1980 Thank you for posting that. Sorry I didn't get the notification with the suggestion. This is a great community.

@IRBaboon If your PC have no obvious lagging, my issue is an error direction. Here are some ideas you can try: read help doc seriously or test one other poeple's credible demo on your devie, is it possible to call it incorrectly?(for serial device, It is difficult for others to run your demo) try the lastest verion of QT

@jsulm 😢😢😢