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 ...
Hello,I have borrowed an STM32F429I-DISC1 with 2.4" QVGA TFT LCD.Unfortunately, I fumbled it and cracked the screen.I'd like to fix it for my friend, but don't want to start tinkering if it'll cause a problem.Does anyone have experience in replacing ...
I am working on an existing project based on the STM32H750 where I want to stop overheating by reducing the CPU frequency.Currently I use 400MHz and I want to lower it to 200MHz. I have peripherals (LCD and SPI flash) as well as timers (TIM1,2,5) tha...
Hi there,I am just starting touchGFX. I created a project in following steps:create IOC file.. enable touchGFX 4.20.0 , choose display as BW, 128*64, interface:custom, and generate code via STM32CubeMX for STM32CubeIDE.open .part file via touchGFX de...
Hi, For example, I create 2 widgets (button and box), the box in top and button in bottom.I need to change their position like picture 2, how can I do except delete and rebuild to changed their order ?
I am new to TouchGFX and STM32 programming, so I apologize if any obvious details are missed. I am attempting to run Tutorial 2 in the TouchGFX tutorial (Because I'm a new member, I cannot add the link, but it's the TouchGFX Version 4 19 tutorial gui...
Hi,I am trying to interface an OV7670 camera module with the F746 NUCLEO board and was wondering if the f746 chip's DMA has only a specific memory area where it works.The image resolution will be QCIF so buffer has to be 50688 byte long.thanks
Hi everyone!The example linked in the documentation (https://support.touchgfx.com/4.14/docs/development/ui-development/scenarios/loading-images-at-runtime) is only about a dynamically created bitmap, but no clue how to use it in the designer is given...
At first glance scroll List had given a promising way to handle the numereos menu items and seems more convenient for it, than to make a screen for the each one. But instantly raised a question, how to make a scroll list to work with different custom...
