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 ...
I was working on my fairly large application, when I copied a screen that was similar to what I needed and made some edits. I was unable to compile the program, because it could not find some __SingleUse constants. I closed the project, and then co...
I am creating a user interface in German and English language. In order to compare the german and english presentation it is quite often necessary to switch between the selected language. This is currently only possible by several steps:select the "C...
Hi!I am unable to find this feature inside the TouchGFX app... Does this mean I need to uninstall and the reinstall to get the last version?Please help, thanks in advance
My plan is to create a new task for my code, where I generate a hardware timer for PWM output with an interrupt. And on every interrupt trigger I want to execute some code.The problem is my GUI freezes when the timer starts, and the maximum frequency...
Here are my programs:const int FontCacheSize = 10000;uint8_t fontdata[FontCacheSize] __attribute__((at(0XC0E00000))) __attribute__ ((aligned(4)));FrontendApplication::FrontendApplication(Model& m, FrontendHeap& heap) : FrontendApplicationBase(m, he...
When I malloc the fontdata[2048] in internal RAM, it work well. But when I malloc fontdata[2048] in external RAM, it go into HardFault. The external RAM is SDRAM ( W9825G6KH 32MB ). This is the code:#include <gui/common/FrontendApplication.hpp>#inclu...
Hello! I want to do my petproject with stm32 and display.Ran into a problem with a choice of model supporting large resolution (5' 720*3RGB(H)X1280(V) for example).I tried filter in STM32Finder with TFT LCD (394 items found), but i need to look at ea...
Could someone show me the exact steps? I have done this below but it's not doing anything. Do I need to do something in the view.cpp too?#include <gui/containers/topBar.hpp> int a=5; topBar::topBar() { } void topBar::initialize() { topBar...
I recently managed to download the STemWin software from ST site, and was wondering if there is a link to any example or tutorial which would show how to incorporate this library and what parameters need to be configured. I have seen a few posts wit...
I am trying to initialize my W25Q128jv External Flash in my project, but I am not able to write on it and I think it could be because of the Memory Mapping Mode but I really don't know. For this project I will need my QUADSPI when I will add TouchGFX...
