STM32 MCUs TouchGFX and GUI

Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.

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TouchGFX CONTEST RESULTS: Congratulations!!

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...

TouchGFX documentation feedback

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...

Share your Custom Widgets!

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 ...

STemWin VS emWin

Posted on May 16, 2014 at 10:10Hi, we want to use STemWin v5.22 in the development of a GUI application with a LCD controlled by Ultrachip UC1698G, but the only driver available display drivers seem to be GUIDRV_FlexColor and GUIDRV_Lin, as stated i...

STM32F407 STEMWIN LOADING IMAGES FROM SD CARD SLOW

Posted on October 15, 2015 at 19:42Hello! I am working in a project that uses a STM32F407 and 7'' TFT LCD with SSD1963 controller, after hard work to put the LCD running and some corrections on the board, but now I don't know if what we are trying t...

giovani by Associate II
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LTDC clock problem

Posted on October 22, 2015 at 17:51 Hello, I'm targeting the STM32F429IIT6. I have a problem with the LTDC driver clock. I'm trying to drive this 800x480 http://www.newhavendisplay.com/specs/NHD-7.0-800480EF-ATXL-CTP.pdf at 30...

stemwin support for GUIDRV_Mem

Posted on June 01, 2014 at 21:49Hi All, We are using STM32F429 Controller with LS013B7DH03 Monochrome LCD. As per document STemWin5.pdf  :30.1.4 Available, but not yet migrated drivers GUIDRV_Mem   - No controller, writes into main memory Requires ...

STemWin 5.28 and LISTBOX_EnableWrapMode

Posted on September 22, 2015 at 08:41Dear all,I'm playing with stemwin 5.28, especially with Listbox. I found a new function (in compare with 5.22) mentioned in documentation and available in h-file. The function is LISTBOX_EnableWrapMode. I suspect...

How to interface an 8-bit i8080 TFT using FSMC?

Posted on September 18, 2015 at 15:53Hi:I am working with the STM3221G-EVAL board and need to interface with at TFT display having a controller using i8080 8-bit interface. Most of the examples I been working with use 16-bit interface FSMC. Any idea...

eduardo2 by Associate II
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GUI_TTF_CreateFont

Posted on February 12, 2015 at 12:36 Hi, I am new to STemWin and evaluating using STM32F429I-DISCO. I want to evaluate the �TTF� file related font functions but the linker is erroring with ''no definition'' for GUI_TTF_CreateFont. The steps I have t...

bashir by Associate II
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STM32F407+SSD1963+STemWin

Posted on September 15, 2015 at 20:02Hello! We developed a board with STM32F407 and a 7'' TFT with SSD1963, when this board was projected we didn't know STemWin library and the bus interface was connected on I/O pins like this:SSD1963     --->    ST...

giovani by Associate II
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Wrong color camera and slow LTDC

Posted on September 10, 2015 at 14:06Excuse my English, I am using Google translator. I use STM32F7. I have two problems. 1) The colors of the camera are not displayed correctly, here are some photos of my problem: [[this link/image has been flagged...