Hey everyone, for those who haven't seen the announcement in the community blog, I'm also announcing this here :) We're launching a contest focused on custom containers! Custom containers have been a hot topic on our forum, and we love seeing the en...
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 ...
Hello, I have found some "typos" in TouchGFX while trying to generate code with STM32CubeMX on Linux (so with case sensitive file system). The result is that parts of the generated files "app_azure_rtos.c" and "app_azure_rtos_config.h" are missing. T...
How to use TouchGFX with an MCU and a TFT that isn't listed in TouchGFX ? My board is a Nucleo-STM32H753ZI and the TFT is an ILI9486 420 x 380. Thanks.
Hello. I follow your instruction to generate a touchGFX project. „How to TouchGFX: Creating my first GUI with TouchGFX Designer for STM GUI aplications“I‘m using the latest version of all Program for the STM32Cube family. The project compile in Touc...
I try implement 1424x280 DSI panel and it work, but transition on single buffer have trouble.I start with simple fadeout and attached video show result. Try off DCACHE ICACHE DMA2D GPU2D, no big difference. Exist example or recomm for video mode with...
I am looking into using an STM32 with TouchGFX to drive a 2.4" TFT LCD. The LCD will have some type of internal driver (ILI9340/ILI9341/ST7789, etc). Are there drivers for these already? Or is this relatively standard (I doubt)? Or do I have to write...
I use U599 driving a 480*480 lcd, there are two full screen texureMappers, two full screen cacheable containers. the first cacheable container rendered to dynamicBitmap1,the textureMapper1 use dynamicBitmap1 as source pic . cacheable Container2 ( in...
Hello Guys,I am searching for a MCU to drive dual LCD screens. Although I see some MCU (eg, STM32U5G9ZJTXQ) providing both DSI and RGB mode interfaces without pinout collision, I didn't see any description about whether the LTDC can output 2 differen...
Hello,I'm developing graphics on an STM32H750-based board using TouchGFX, and my framebuffer is located in external SDRAM.I have a question regarding the MPU configuration for the external SDRAM that holds the framebuffer.If I configure the cache pol...
Title edited to be less confusing.Sorry for the confusing title. Basically what I want to do is, I have an STM32F746G-DISCO, I made a screen with 6 toggle buttons, when the toggle buttons are toggled on, the controller should give a trigger as long a...
Hi all,I have a screen with an RGB interface (Focus LCD E35KA-FW1000-N) that's being driven by an STM32H747 with the framebuffer in external RAM (over FMC). I'm presently using a double framebuffer strategy, but this same behaviour occurs when I used...
