Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
Hello community!On March 18, we launched a TouchGFX Contest that had for goal for us to see our community's skills and creativity. This contest ended on May 2.We received several interesting projects, and it is now time to announce the winners! Our h...
We wish to always improve our documentation. The best reviews and critics always come from the people that read it, so we would like to use this post to collect your thoughts and feedbacks. Please share what you like, dislike, what you think is missi...
When creating a UI project, you may need widgets that are not part of the TouchGFX library. To create your own graphical element, the TouchGFX team suggests using the Custom Container approach. Since TouchGFX 4.20 it is possible to export and import ...
Hello!I want to click on the touch screen, get the coordinates, then, without releasing my finger, move my finger and get new coordinates continuously.Like slider widget)How do I do this?This codevoid PRINT_PROGRESS_ScreenView::Box3DClickHandler(cons...
HI All,I would like to know how is possible block any interaction with other objects when Slide Menu is extended.I have a screen with three big buttons (2nd - center picture). On this screen I enabled an Vertical Slide menu witch cover more than half...
I've created a tiled image that is 200% the width of the screen. The idea is to make it appear infinite when scrolling either direction. Any ideas on how to accomplish this?
Hello!I have a 3D libray, which generates pixeldata.I didn't found functions or widgets, which allow to draw on it's canvas.So, I want to direct write image to memory.Like thisfor(uint16_t x = 0; x <= 700; x++) for(uint16_t y = 0; y <= 200; y++) ...
I have a requirement to do this on the command line on Windows 10. I tried to research on Google and on this site but have not been able to find instructions on how to do this.
I'm using the dfu bootloader, but I can't figure out the cause.I entered the address value of the bootloader as well as the address value (0x08010000) of the application and the offset after viewing several posts.It works if you proceed with the f...
I'm trying to start the Hello World application and the application generates HardFalut when calling the function GUI_DispStringHCenterAt. While debugging it seem that within the library function GUI__GetLineDistX a call to null pointer function happ...
Hello,I use a STM32F429 with touchgfx.From my GUI, I would like to use hardware features of my card like RTC for example, so I activated the RTC on the STM32 and re-generated the code.So from my "Screen3View" file generated by touchgfx, I make an inc...
My touchgfx GUI is freezing on my custom LCD running on STM32 MCU. I checked signalVSync is always triggered . What could be the problem ?Here is my OSWrapper code using namespace touchgfx;static xSemaphoreHandle frame_buffer_sem;static xQueueHandle ...
folder is model ,main_page_screen, pw_touchgfxactivev_screen.I want to use the variables A declared in the model in main_screen and pw_page_screen. I don't know how to declare variables and how to use them.For example, variable A is declared in mod...
