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 ...
Hi all, Can you please give me some pointers how to update the text and needle positions on the custom containers?I have a gui that has multiple images, exactly the same text and gauge positions. I created the custom container that has different tex...
Hi,We have a STM32H7B3 which uses TouchGFX (4.25.0) for GUI with external flash for storing images, texts, fonts etc. The storing and reding of images, text, fonts from external flash works fine for us in our current product. In a new design we want ...
It is compiled with AC6.24 in MDK 5.43.run on NUCLEO-H7A3ZI-Q.But it cannot run.compiling is ok. The programme compiled with stm32cubeIDE is not problem.It can run perfectly.The project is attached blow.
Hi Community, We are exploring the migration of our FreeRTOS-based firmware to Zephyr. Our current design heavily relies on TouchGFX (provided by ST) for controlling an 800×480 touch display. Here are some key details of our setup: TouchGFX with exte...
Hi everyone,I’m working on a project with TouchGFX Designer and I’d like to deliver it to my client, but I don’t want them to have full access to everything in the project.Delivering only a .hex file is not enough in this case, because the client nee...
Hi all,I'm trying to use the partial frame buffer feature and I get the first two partial frames (40 lines), but TouchGFX does not seem to update the screen into the partial buffer. Just using TouchGFX no DMA, and no ChromArt. My home screen is :But...
Hi Everyone,I'm trying to install TouchGFX Designer (v4.25.0) but I keep getting this error during setup:“TouchGFX Setup Error writing to file: C:\TouchGFX\4.25.0\designer\TouchGFXDesigner-4.25.0.exe. Verify that you have access to that directory.”I'...
Hello all, i am looking for a solution for Parallel LCD with framebuffer in external sdram (using fmc) and capacitive touch with GT 911 on I2C is Touch GFX ready for that configuration ? i am kind of lost reading LVGL docs and touch GFX docs thank...
Hello,I drived lcd by using partial frame buffer. Now, I am trying to update it with double buffer strategy. The LCD has TE pin that helps checking Vsync.I could not find a clear example for double buffering method. I don't need FMC since internal ra...
I use STM32F469I-DISCO.I update TouchGFXDesigner4.25.0 to update my project.but screen setting is flip and differenet from before.How should I do to return to the original orientation?
