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 ...
Hi guys,I would like to know, if I can somehow in general define img in program and use it in function. For examplevoid Screen1View::function1(random_img){image img;img = random_img;img.setAlpha(0);img.Invalidate;}The same way with Box with border an...
Hi,In my demo project I have to move a dot along a L-shaped path continuously i.e. start over from beginning once the dot reaches end of the path. I would appreciate if you could point me to an example that explains hot to achieve this.Thank you in a...
Hi Folks,I just bought STM32F769I-DISCO kit and install Touchgfx. I need to develop application which need to handle time event, so it is crucial to know what is my screen refresh rate.I read the MCU documentation it was not mentioned there. I read t...
I have the following problem to solve: I have buttons for selecting device 1, device 2, device 3, etc. Each device can have the status OK, warning, error, and then two additional states. So I like to show the status of the device by using different c...
I have noticed what might be a bug in the updateItemCallbackHandler() in my screen's ViewBase file where the itemIndex consistently moves ahead 1 index when I swipe up. /* Scroll Wheel Item Update response to swiping is generated by TouchGFX */ void ...
Excuse me?I want to use TouchGFX without FreeRTOS.I make STM32F769I_DISCO's project with TouchGFX Designer.Next, I open .ioc file and disable FreeRTOS. I run this project, but the dhisplay is blank.I want to tell me how to use touchgfx without Free...
I am using stm32f746 nucleo board and display with fmc!his is how it worksvoid Screen1View::handleTickEvent(){ tickCounter++; if(tickCounter > 60){ tickCounter = 0; scrollWheel.animateToItem(scrollWheel.getSelectedItem() + 1, 0);// application().goto...
looks like I need user begin and end sectionsconst uint16_t BITMAP_ICON_KEYBOARD_EVEN_ROW_ID = 0;const uint16_t BITMAP_ICON_KEYBOARD_HIGHLIGHTED_ID = 1;const uint16_t BITMAP_ICON_KEYBOARD_ODD_ROW_ID = 2;const uint16_t BITMAP_KEYBOARD_BACKGROUND_ID = ...
Hi @Martin KJELDSEN Please update gcc version bundlen with TouchGFX Environment to a newer version.For both gcc and arm-none-eabi-gccSomewhere along version 9 or 10 would be great!/Anders
Hi all,How is it possible to change a particular index of Histogram graph?I would like to change item n°2 (see the picture) from a start to a final Value, without redraw entire graph.Second question, Is it possibile to change the colour of a single i...
