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 ...
Posted on October 16, 2017 at 10:52Hi Community,i have problem with my dual regular simultaneous adc when i use ltdc.if i disable sdram, the adc ( dual regular simulataneous with dma ) works properly but the ltdc fails.
Posted on October 18, 2017 at 16:05Hi friends.I created program communicate with LCD HD44780. With HAL all it works fine.Here is program with HAL in HAL_LCD.cAnd I tried rewrite program to LL. And this program don�t work.Here is program with LL in L...
Posted on October 17, 2017 at 15:58According to http://www.st.com/content/ccc/resource/technical/document/application_note/group0/1d/b8/33/4f/dc/0a/45/52/DM00287601/files/DM00287601.pdf/jcr:content/translations/en.DM00287601.pdf, STM32F4 includes DS...
Posted on October 13, 2017 at 09:20Hello,According to the documentation, STemWin includes support for PNG. However, it is not compiled into the libraries. Is this a known issue? Are there any plans to support PNG in the future?We're running on STM32...
Posted on October 13, 2017 at 14:54Hi everyone !I am struggling with DMA2D configuration (using HAL library) to display anti-aliased fonts. The fonts I have are A4 coded. Every character has its own array. For example, for the exclamation mark :uint...
Posted on October 10, 2017 at 19:33I am using an STM32F439BIT processor and developing in Keil uVision 5. My goal is to make a touchscreen GUI for a VGA resolution touchscreen. I have implemented STEmWin to the best of my abilities, using the LIN3...
Posted on August 31, 2017 at 00:41Hello!I was wondering how to load only half of a bmp image from an sd card. I am capable to loading a full image from a header file using the examples provided for the STM32F746G-Discovery. The reason I am asking th...
Posted on October 07, 2017 at 19:46Hey everyone,I've recently started using some STM32 chips in projects, and they're pretty great! So I've been trying to add some better UIs with small TFT screens that use the ILI9341 driver chip.I got a few dozen ...
Posted on July 13, 2017 at 00:26 I'm working with an LCD with an ILI9341 controller, and attempting to use the FMC to control it. I've had the LCD working in SPI mode, so I know that my configuration commands are correct. I've checked the timings...
Posted on September 28, 2017 at 15:11Hi all,I am currently utilizing the STM32F429 in a project. In order to display information, I am using a QVGA (320x240p) TFT display with an ILI9431 display controller.However, I am a little afraid of EMI emissi...
