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 ...
Add debug log in my "Screen1View.cpp" , but report error log as below : Compiling gui/src/screen1_screen/Screen1View.cpp gui/src/screen1_screen/Screen1View.cpp: In member function 'virtual void Screen1View::buttonUpClicked()': gui/src/scree...
Hi, I used a swipe container with 2 pages, and I want to drag the icon from the 1st page to the 2nd page. But the icon cannot move to 2nd page because the icon is create in the 1st page container and doesn't move across container. How can achieve m...
Hello,I noticed there is a way to print to a console from the simulator using touchgfx_printf, I'm wondering if it's possible to read in characters also?I noticed the comment in Utils.hpp:The console window is used to print to using touchgfx_printf()...
I could successfully load and read images (ExtFlashFection)in QSPI but when it comes to font and text it doesn't work... I use stm32f767+qspi+sdram+keil environment... and you see the .sct file and my project here.can anybody help me?? internal flash...
Hey,i use the STM32H757-EVAL Board and was already able to create a new project in TouchGFX (4.20.0), import it to STM32CubeIDE (1.10.1) and modify GUI and Hardware functionality.In order to have more flexibility and to setup a more clean project, i ...
I'm attempting to utilize the outside QSPI blaze to store a few items while touchgfx is running.I accept the right strategy to do is:Suspend touchgfx task.Handicap interrupts(LTDC and DMA2D)change QSPI to circuitous modeperform keep in touch with QSP...
Hello, I have a project with STM32L4R9AI and touchgfx. I use DSI for amoled display. I am developing codes for months. At some point screen is started to be locked ( no changes in screen ). While debugging the code when I look at the freeRtos task ta...
Hello,I have borrowed an STM32F429I-DISC1 with 2.4" QVGA TFT LCD.Unfortunately, I fumbled it and cracked the screen.I'd like to fix it for my friend, but don't want to start tinkering if it'll cause a problem.Does anyone have experience in replacing ...
I am working on an existing project based on the STM32H750 where I want to stop overheating by reducing the CPU frequency.Currently I use 400MHz and I want to lower it to 200MHz. I have peripherals (LCD and SPI flash) as well as timers (TIM1,2,5) tha...
Hi there,I am just starting touchGFX. I created a project in following steps:create IOC file.. enable touchGFX 4.20.0 , choose display as BW, 128*64, interface:custom, and generate code via STM32CubeMX for STM32CubeIDE.open .part file via touchGFX de...
