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 ...
I create the TouchGFX program. Then I browse the folder, open the project with double click. If I download the program to my board (F469I-DISCOVERY) it works. I can modify the Model, Presenter and View files as well. But if I want to configure an SPI...
My HW:NUCLEO-F446RECustom DISPLAY Board (TFT ILI9314, TPC TSC2007, SPI FLASH MX25R6435F)My SW:X-CUBE-TOUCHGFX 4.17.0STM32CubeIDE Version: 1.6.1STM32Cube_FW_F4_V1.26.1FreeRTOS 10.3.1 with CMSIS_V2Randomly and after some time (from 20 minutes to severa...
My project uses LTDC as application tick source and two frame buffers. I am trying to understand:1. What the current frame rate (I understand this is same as vSync frequency) is. I know it can be measured by monitoring vSyncFreq GPIO. But I want to s...
Hi, I'm making an embeded app with the STM32F746 discovery kit and TouchGFX 13.0.0. I need to implement a keyboard in order to write in different text areas. I know that there's an example of keyboard already made, but it doesn't show anything on the...
I'm trying to setup STM32F429I with TouchGFX, but during the debug this message appears:How can I enable it?
If you choose the object "Static Graph" and in this order:set Y-axis Range Min = 60set X-axis Range Min = 0set X-axis Range Max = 8click with the mouse into the Y-axis Range Min boxThe value into the X-axis Range Max change itself at 60.0001 and is i...
With the fonts placed in the external flash I got the hard fault "unaligned access". If the fonts are placed in internal flash it works.In function GeneratedFont::getPixelData the controller address 0x90219DFA which causes the hard fault.I read some ...
Hi,I try to make stm32l496 as a video camera device. I use Ov5640 sensor. The aim is that taking photos and send them to the host device directly (like a webcam). The challenge is that when I try to use high resolutions, due to I don't use any memory...
I am developing a TouchGFX application that should support multiple languages such as English, Chinese, Japanese and Korean. I am having significant troubles finding a suitable font that has all these languages combined to a single file. For example ...
