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 Community, We are exploring the migration of our FreeRTOS-based firmware to Zephyr. Our current design heavily relies on TouchGFX (provided by ST) for controlling an 800×480 touch display. Here are some key details of our setup: TouchGFX with exte...
Will this peripheral ever be documented in detail? i.e. registers, interrupts, etc.Or even a lightweight/low level library would be acceptable.We may choose STM32U5 for a product but not if we are forced to use TouchGFX for good performance.
I have added digitalTime (digitalClock1), textArea (T_DATE_DISPLAY),,BoxProgress (tankLevelA), CircleProgress (valveOpenA), and button (buttonWithIcon1). Please find the code and the errors of the last trial (please note I have wandered through lots ...
Dear STM Community,Over the past while, I have steadily (and successfully) progressed through many STM32/TouchGFX tutorials - with the ultimate aim of sending/receiving data over an RS485 link. Most of these tutorials are produced by Controllerstech....
Hello, I'm looking for an example with TouchGFX and AZRTOS / Azure RTOS (and USB). I'm using a customer board with STM32H7S, LCD and USB. For USB applications, AZRTOS / Azure RTOS seems more suitable to me.Does anyone know of an example or instructi...
HiI'm trying to make a text that gets bigger automatically with smooth animation.Is there any way to make it happen using touchgfx?I tried, but I couldn't find a good way to implement it.I tried to make two typed text (one bigger, one smaller), but s...
I have the need to access items of a scroll wheel that are not visible on the screen (but that are already initialized)For instance, I have a scroll wheel with each items a toggle button.With the ScrollUpdateItem I'm able to set the correct index to ...
I wrote the following code in TouchGFXHAL.cpp__attribute__((section(".ram_d2")))uint16_t cache[144*1024]; //288KB cachevoid TouchGFXHAL::initialize(){ // Calling parent implementation of initialize(). // // To overwrite the generated impleme...
I was examining the .ioc file from TouchGFX project and found out that LTDC_G0 is on PF5. However in the schematic provided for STM32N6570-DK (MB1939) LTDC_G0 is on PG12. I suspect the provided schematic is the correct one, and an error in the .ioc w...
Hi fellas,(I am using a Riverdi touchscreen-> i have a dual core stm32) (i am working on the GUI part with TouchGFX Designer)Basically I am wondering if there is a way to execute a function in ScreenView.cpp, perhaps call a function in the presenter ...
