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 ...
In our GUI we need to trigger a visible change when a physical button is pressed and another change when it is released. When using real hardware I can supply separate key codes for key pressed and released events from the ButtonController class, but...
I have STM32H7A3ZIQ Nucleo board and 5" Startek LCD KD050FWFPA011. I'd like to use CubeIDE to create code to copy an image from H7A's flash memory to the LCD using LTDC. I did get STM32H7A3ZIQ Nucleo to work with a 2" LCD using 4-wire SPI interface. ...
How do I access image resources and change a control's background image? For example, I have a gauge with a style 0 (BITMAP_BLUE_GAUGES_ORIGINAL_GAUGE_BACKGROUND_STYLE_00_ID according to the generated code) and I want the background to change to styl...
Im unsure how TouchGFX know if the current touch event is a "click" or a "long press" or a swipe - if it only gets the current position?https://support.touchgfx.com/docs/api/classes/classtouchgfx_1_1_touch_controller#function-sampletouchDo I need ano...
Hi,virtual void setFrameBufferStartAddresses(void* frameBuffer, void* doubleBuffer, void* animationStorage)1, Parameters frameBuffer and doubleBuffer can generated by CubeMX, animationStorage parameters can also be generated by CubeMX ? 2, I don't us...
If text is autosized, undoing will cause problems. My 4.17 Designer just froze because of it. Based on 4.18 changelog, it also does not seem to have this fixed.Sorry - something unexpected has happened which caused an error to occur in the Designer. ...
I have interfaced an Arduino 2.4" 320x240 LCD display with an ILI9341 controller to an STM32L476 MCU. To do this I stitched together the ST initialization code derived from MX plus some LCD initialization code from LCDwiki plus a font library from Te...
In the designer I selected STM32L496G-DISCO. But no success.I know it will only support software decoding, but still I will try it for my application. (small display and low fps).
