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 ...
We are using stm32H743We need a frame buffer of 150K to our LCD. we do not have an external RAM, so we use the 412K internal RAM.We also work with USB (Full speed mode).each peripheral work on it own , but not together. if we enable both of them they...
Hi!I set CubeIDE as in the tutorial https://www.youtube.com/watch?v=12KXreXaLp0&t=3sI set FreeRTOS.In main.c I havevoid secondTask (void const * argument) {for (;;) {xQueueSend (messageQ1, & poster, 0);osDelay (1);}}The program runs to this function ...
Hello, I’m working on device equipped with STM32H753 and LCD (320x240), 16 MiB of SDRAM (available for caching will be about 13 MiB) and SD card (SDMMC interface) that will be used also for storing images for TouchGFX.In some cases device shall disp...
I decided to have a go at producing a VGA display with the STM32L4. 640x480 @ 60Hz is the lowest resolution compatible with most displays (and VGA to HDMI convertors - many TVs only have HDMI ports these days). This resolution requires a pixel clock ...
Hi,I am developing an application running on STM32F469 MCU to control an LCDGenerating my Code using STM32CubeMX.Using FMC Memry type is LCD_Interface, A23 Data: 16 bitsThe bug I found is in the STemwin_wrapper.c file, in functions : FMC_BANK_WriteD...
Hello,I am developing an app using tortoise git, I have made a lot of commit and cleanup in rep and my application was ok.Ten commits ago I never made a clean up, so, when I cleaned up the repository my app crash in one line of code I made before.I ...
This post (https://touchgfx.zendesk.com/hc/en-us/community/posts/115000138705/comments/115000702685 ) mentions a demo for an MJPEG video player in TouchGFX.The link is given as:http://ftp.draupnergraphics.com/TouchGFX/demos/simple_video769eval.zipNo...
Hello,I have a GUI, that is also combined with another tasks in the project.So we have some custom includes in the code of GUI. I wonder if we are able to check this GUI also in simulator. When I try to run Simulator, it complains about missing cus...
Is it possible to implement touchgfx with a NUCLEO board. I think yes because my NUCLEO STM32F767NI has LTDC.But i doubt because the aren't touchgfx templates for nucleo boards.
