Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
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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 ...
TouchGFX Designer is there a setting to set the default zoom value?I would like the value to be set to value other than 100% when opening a project
Hello,I really appreciate the ability to export/import custom container from/to project. However, is it possible to export container using command line? I have a look at tgfx.exe, but it seems there is not command for that.
On a screen, I use the function handleGestureEvent. Inside this function, I have an if-else to differentiate between horizontal and vertical swipes:void handleGestureEvent(const GestureEvent& event) { if (event.getType() == GestureEvent::SWIPE_HO...
For a job commissioned by a client, do I need to add a widget on a page to Run-time.If I don't find a solution, I'm forced to abandon TouchGFX (which I find very versatile), and migrate to another platformIs there an example?Is there any documentatio...
LTDC_InitTypeDef LTDC_InitStruct; LTDC_Layer_InitTypeDef LTDC_Layer_InitStruct; Delay_us(2000000); LTDC_LayerCmd(LTDC_Layer2, ENABLE); LTDC_ReloadConfig(LTDC_IMReload); for(int i=0;i<=184;i++){ Delay_us(1000000); LTDC_Layer_InitStruct.LTDC_CFBLineN...
The project in youtube https://www.youtube.com/watch?v=suMytEyQTP4&t=616sis not working in cube IDE. I tried it using cubeIDE v1.10.1, GFX v4.20.0, cubeMX v6.6.1. The code compiles no errors. But the TFT shield is blank ! Can you help resolve this us...
I was double checking SPI speeds and functionality and noticed SPI pins switching state when they shouldn't be. I narrowed it down and discovered this only happens when the memory swap for the FMC LCD is enabled. There are some other posts from me ...
I have setting a button with it's interactionWhen I touch the button is detected (the picture of it changes) but the interaction of the button (calling function) not worksI tested in keil and stm32cubeide but the problem doesn't solvedcan everybody h...
Hi,I am trying to implement simple GUI with TouchGFX 4.20 on STM32F303 MCU. I have limited amount of memory for GUI. Even few kBytes important. When I look memory consumption of TouchGFX I see weird functions that I don't call or not to use some widg...
This happens at randomly. Spent more than a month trying to figure out the issue and never suspected DWT. When I commented out DWT everything works fine now. Can someone educate me on why this is happening and how to avoid it? Thank you for your time...
