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 would like to highlight a single character within the text of a flex button. In my application I have an encoder with a button, which can change the numerical value displayed in certain increments, and I would like to switch the position of the hig...
So I'm new to this development. I have STM32H7B3I-DK and need to connect to wifi/Internet and grab some data. I've experimented with TouchGFX Designer and there are templates that I like, especially the lens widget. Here are my questions:Is there...
Hello, I am using custom board with MCU 746 and generated my project with latest cubmx. When I added Touchgfx task in FreeRTOS, STM started getting reset like for 15-20 times, than everything starts working fine.Below is the stack information when i...
Hi all,I would like to know how to use "handleTickEvent" on AnalogClock.I draw a screen with a Analog but thisone never upate itself.I see other examples witch use handleTickEvent to execute a new render but all has the same configurations..The stra...
Hello, I am using STM32F746 with FMC SDRAM, QSPI flash, DMA2D. I observed my display is flicking. You can check video using below link.https://drive.google.com/file/d/1j3uyyHWHlFO-fGW23RI33Iyos6meYaB-/view?usp=sharingAny suggestions for solving this ...
Hello, I am wondering why the HAL_DCMI_Start_DMA function supports only data transfer through DMA. I noticed that there is only one function for data transfer which is HAL_DCMI_Start_DMA. Another question, is there any example on the net that shows a...
I wanted to enter a code. Picture attached. I have a problem because there is not enough memory to handle it. What can you do?
Hello everyone. I am currently working with an STM32F469I-Discovery Board. I created my project using the STM32CubeIDE board selector and made my layout using TouchGFX. Both softwares communicate as it should and I can generate code from one software...
Hello, In my project I have 2 screen, Lets call it SCR-1 and SCR-2. First SCR-1 will be displayed for 1 sec and post SCR-2 will be displayed all time. Everything works fine till thn.In my project sometimes, I need to again put SCR-1 (with SCR-1 for 1...
Hello, I'm working on a STM32F723E-Discovery and I'm trying to use the LCD screen.I can't even turn it on.There is a demo version that when I implement it, works correctly, the screen is functional. But the source code is not provided with the demo v...
