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 ...
Applications such as a spectrum “waterfall�? display involve a moving image where old rasterline data is pushed down for a new line at the top. I tried direct framebuffer access and other approaches without success. (Too many data movements, too slo...
Thank you for helping.environment:STM32F769I-DISCOTouchGFX4.12.3STM32CubeIDE1.3.0I want to create a screen for setting parameters such as IP address.(1)Is there a text box to enter in the UI? If not, how can this be achieved?(2) How can you display t...
Hi,I am trying to interface an OPTREX 20434 LCD with my STM32F407 Discovery board. Here is a link to my source code https://github.com/humbleseekre/STM32F4XX_Driver_Dev.gitBelow are the steps I tried to debug this issue:I can see lcd is powered on lo...
Hello everyone~ Hope you guys are doing well.I am recently working on OV2640 with STM32F103. As far as I discovered, most of the source code I found on the internet are OV2640 with F4 or F7 series, which are compatible with DCMI. And obviously F103 d...
Hello every one. In most project it's need to have two kind of keyboard for input number and also input alphabet characters. In the keyboard example that comes with touchgfx it's possible to input both alphabet and number. But if for input just numbe...
Run Simulator Copy Framework Copying TouchGFX framework version 4.13.0 to C:\TouchGFXProjects\MyApplication\Middlewares\ST\touchgfx Done Generate Wrote config/gcc/app.mk Wrote config/msvs/Application.props Wrote generated/gui_generat...
I have achieved to draw bmp, gif and jpg images with related DrawEx functions of stEmWin library. The library version of stEmWin is 544. In order to try png images, I downloaded png library from segger's web site. I imported the source files of the p...
Hi, I have so far successfully used TouchGFX to create GUI that ineracts with a button press (Later this will be ported to interact with CANBUS)….I digress.Now I want to add a bigger 5inch screen (Still waiting on DSI Displays to turn up) So using th...
Hi ST,I have a problem when draw graph. when i set size 400 and shift graph, its ok. But if set size 800, it has issue as image. Code shift graph:graphLine.setBuffer(graphBuffer, NUMBER_OF_POINTS);//shift datafor (int i = 1; i < NUMBER_OF_POINTS; i++...
Hello, I have a STM32F769- DISCO I bought an adapter for it"B-LCDAD-HDMI1" after connecting the HDMI cable to the monitor I have no image at all the monitor displays the message "No signal" I will also mention that the LCD monitor attached to the set...
