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 ...
So there's LTDC, STemWin, ili9341 drivers (and others), ChromArt, etc and I'm gathering that there's a lot of overlap on these. Some of the tutorials get into discussion of DSI, DPI, etc displays, which I don't have AFAIK. Is there a good tutorial ...
Hello,I had started my project in TouchGFX 4.9.3 but I want to continue it in TouchGFX 4.10.0So I upgraded the existing project.And without making changes I flashed the same code.But the board display does not work. It shows as per attached image.Why...
I am trying to use DCMI on nucleo-144 ST32L4R5 for using OV5640 camera. I generated code for this using CubeMX. But the clock is not being generated on board for DCMI PXCLK. Do I need to anything else for DCMI clock generation. In Cube MX I choose fo...
Posted on May 17, 2018 at 16:02Goodday. Loading the default values in STM32f746 disco on STCubeMx, and performing following checks :1. Graphics ticked, STEmwin enabled, Guibuilder enabled2. Corrected the pixel resolutuon 480x2723. Execute Guibuilder...
I had X-NUCLEO-NFC05A1(3911B reader), NUCLEO-L476RG(MCU), ST25DV16(tag). 3911B would read message from tag by RF and transmit to MCU by SPI interface. Now I hope the message is displayed at 3.5" LCD. How to select LCD integrated simply? such as SPI...
There seems to be a problem in the generated project with the OS_TimeMS GUI time not being updated from the main systick. Yes, can modify the generated HAL_TIM_PeriodElapsedCallback to call GRAPHICS_IncTick, but the display still doesn't come up pro...
Hi,It's written here that STM32H750 has a JPEG hardware encoder / decoder for faster GUI operations.Is there an example for how to use this?Basically I need to know what kind of JPEGs it supports (and how to encode to the right JPEG type), and how to...
