Hey everyone, for those who haven't seen the announcement in the community blog, I'm also announcing this here :) We're launching a contest focused on custom containers! Custom containers have been a hot topic on our forum, and we love seeing the en...
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 allI have a custom STM32L496RGTx-based board onto which I'm migrating a legacy rendering engine. I'd really like to accelerate text rendering and I'm looking into DMA2D for a4 format font data.I have a little test setup which attempts to popula...
I add three AnimatedImages in a screen, but only one can work normal.I transplant 'Knight Hits Zombie Game' code and bring my own project, the Zombie and Head AnimatedImages can not play but the Knight AnimatedImage work normal. (The Zombie and Head ...
Use touchgfx example with stm32f429 discovery Keil with st link usbWhen I download it with 2 wire (swd), I get the message cannot load flash programming algorithm. Is there a solution?(It is the same even if you change the debug option 0x10000000 or ...
I'm trying to configure the LTDC pheriferal manually but I can't find a schematic of table that tell wich pin of the STMF7 is connectet to a specific pin of the LCD screen. I looked on the STM32F746-DISCO user guide, but I don't find it.
Hello,I am using the TouchGFX GUI on my custom board, which I have fully working now. We want to add a nicer visual display of our battery's SOC. We want a black background with a blue line that traces a hexagonal visual that changes based on the bat...
Hello there!I use a STM32F429 together with an ILI9341 based TFTLCD. I have configured TouchGFX with a partial framebuffer and it works without problems.However, the program sometimes randomly hangs in the _exit() function in syscalls.c.The cause is ...
Steps to reproduce:generate project in TouchGFXopen in IDE, it compilesopen IOC, enable interrupt for uart1, save, accept the code generation (it asks about migrating code, not sure why, I have latest versions IDE 1.12.0 and GFX 4.21.3, I chose to mi...
Hello,I am working on a project that is a custom board with a STM32H755This is a MCU that does not have a "development" or "discovery" board, so i have to build the project by myself from scratch.I am using:CubeIDE 1.12.0TouchGFX 4.21.3CubeMX 6.8What...
Hello,I use STM32F429 Discovery board, which has touch controller,but in my project I don't need it, so I want to turn it off.In BoardConfiguration.cpp I found this initialization:STM32F4TouchController tc; HAL& hal = touchgfx_generic_init<STM32F4HAL...
