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 ...
As per the tutorial 5: https://support.touchgfx.com/docs/tutorials/tutorial-05, I have implemented a custom trigger as per part 1. Its work perfectly on simulator but it did not run on discovery board.When I debug this application, control went to bu...
The chip is:STM32F429When I was using the downloaded QRcode program, I found that the program crashed. The use method is as follows:
Title says it all. Steps to reproduce:Create new project with L496 Disco Application TemplateOpen Project In CubeIDE, verify build OKOpen IOC in CubeMX. Change nothing, but click the Generate Code button. (Note that there is still an error in TouchGF...
Hallo. I use stm32h747 with touchgfx and mipi dsi display 454х454 pixels. Works well, but swipe screens with delay about 1-2 Sec. witch way make it faster ? Dim
Hi,I am using TouchGFX 4.13 on a STM32H750XB.I'm using a 800x480 screen, so the framebuffers are placed in external SDRAM.My code is based of the example project for the STM32H750B-DK, and almosteverything seems to be working except for the fact that...
Hello everyone,I want to make a graphics application on my Mikromedia 7 Capacitive board with the STM32f746ZG MCU (320kbytes SRAM and 1MB Flash Memory) and an external SPI Flash SST26VF064B. Besides, I use partial framebuffer strategy.I managed to st...
Hi everyone.I've been trying to create an header file with some default colors for an user interface. Apparently, TouchGFX has a struct called colortype that is used as a type for colors. I created an .hpp file, included touchgfx/Color.hpp and tried ...
Referring to the website doc:https://support.touchgfx.com/docs/development/scenarios/lowering-memory-usage-with-partial-framebuffer/#partial-frame-buffer-memoryWhy is the bytes calculation: (Number of Pixels)* 3 ?Earlier in the doc the ManyBlockAllo...
To start best of with a project I think it is good practice to start with a Discovery Kit, this way I know the hardware is configured, and there are no surprises there. In this case I have the STM32H7B3I-DK and the STM32H735G-DK.I can start a project...
