Dear Community, We're excited to announce the creation of the TouchGFX Academy! The TouchGFX Academy is a new place to learn TouchGFX with concrete examples and to find answers to your questions when developing your UI. It includes tutorials of cour...
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 encountered a memory allocation error (Transition allocation error) for animating transitions between screens while debugging GUI in Visual Studio 16.8.6. Assert check tells me that all transitions should be registered in FrontendHeapBase.hpp / Fro...
Dear all, I have an issue that only impacts floats and doubles when converted to strings using snprintf which are then stored to an SD card. The save is run in a dedicated task using TouchGFX and I am disabling dcache before and re-enabling after sav...
Hi,In the device we are designing, we would like to change the orientation of the screen depending on the actual orientation of the device as detected by the accelerometer. I have read the TouchGFX documentation and many posts on this forum and proce...
I have upgraded Touchgfx designer to latest version 4.21.4 .I created a new project and in the screen added a new line progress bar.I encountered linker errors c:\st\stm32cubeide_1.10.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-...
Test 1 conditions (freeze issue) :We want to stay active for 10s and go to into sleep mode for 10s in a loop using RTC wakeup. In the app, one task runs touchgfx and another handle the timeout to go to sleep.The condition to go to sleep is that the t...
What to do if I do not want to load my images to QSPI flash every time I upload the code?
Dear ST Support Team,I am writing to report a bug that I have encountered while using the STM32U585 microcontroller with FMC communication, the ST7789v LCD, IAR 8.50.9, and TouchGFX Designer v4.21.3.I have successfully ported the virtual API stack of...
Hi,I make a project with touchGFX Designer 4.21.1, I place a gauge but the display show only the indicator without needle.I try with a default indicator in library.with simulator is currect. screenViewBase::screenViewBase(){ __background.setPositi...
