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 have an Error using a Custom Board with a STM32H743ZI controller.First a want to use the internal Flash and RAM_D1 for the TouchGFX App but i always get a Hardfault on LineFrontendHeap& heap=FrontendHeap::getInstance();__HAL_RCC_CRC_CLK_ENABLE(); i...
Hi everyone,A simple question, I'm using TouchGFX 4.22 with the example "Flex Button Example" for F746G and F7508.When the program is set to F746 is not possible look all functions of the UART module... See "DinaF746.png"But if the program is set to ...
Hi everyone,is it somehow possible to "flip" the screen for a 180 degree rotation?Either on TouchGFX, LTDC or DMA2D level?We are using CubeMX to generate the whole project and everything works smoothly, but we need to rotate the screen.Cheers,Patrick
Hi there!I am using a STM32F413ZH-based custom board, I was looking into the option of GUI applications and found TouchGFX. But I don't know how to use that and integrate it with my custom board. Please tell me how to integrate TouchGFX on my STM32F4...
Am using STM32H745BIT6 controller with LCD TFT RGB parallel interface. My end application will consists of lot of graphics and also Animation.Can I use RGB parallel interface with 800x480 resolution. Am using 16bit SDRAM and color depth is 16bpp. Wil...
Posted on February 06, 2016 at 06:37hello there, I've seen on some forums that people are suggesting to use FSMC to interface LCDs. Many LCD drivers also make use of FSMC. So, I tried to find out what FSMC does. ST provides manual that explains all ...
Hello, I'm using a dynamic graph for a project. Can I display 2 different sets of data on this graph? Using 2 separate graphs doesn't solve my problem since I need them to be on the same graph.
Hi,In TouchGFXGeneratedHAL.CPP u are using the HAL_LTDC_LineEventCallback. the issue is i use the two layers.Layer_1 for live video from camera and layer_2 for GUI. every time i generate code i must add this code below. the added code in bold,italic....
I'm working with the up-to-date 4.21.1, but since 4.20 I get a lot of application errors while using the TouchGFX Designer. Happens really often while copy & pasting some elments. To be precise: while pasting TGFX objects like a text or an image. The...
Hello,I have buzzer on my custom PCB and I want to do that it beeps every time when button is clicked(but only button). Do I need to add buzzer function on every button interaction or maybe there is easier way.? Maybe someone knows how to achieve thi...
