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 ...
Counter is increment or decrement by pressing button the initial value is remain on text box and new value is overwrite on previous value. How to solve overwriting issue.
We are using STM32F769I-Eval for capturing IMAGE in jpeg format using DCMI. we are able to run In-built example of storing image in bmp format,bmp to jpeg image conversion.From our understanding,it is going through RGB565- ARGB888- RGB888 ,then bmp h...
I am running an experiment to try to see how I can improve RENDER_TIME performance. In this experiment I have two items on the screen close to each other on the screen.One is a circle who's start and end angles are changed. The other item is a text ...
Dear All,I am confused with using LTDC working with ili9341 in the discovery f429.LTDC is an tft controller. so I expect there is not required and extra external controller.what is the issue?Best regards, Ras
Hello,I am making an application using Stm32f429 disco board and my question is:Do you have any solutions for low power consumption,for example, could I change brightness or turn off backlight in the running application?Thank you,Anton
In one of the articles "Using other IDEs with TouchGFX", an article (Generating assets from within IAR and Keil) is referenced but none of the links to this article are working. I am very new to touch gfx and so getting the information from this arti...
We are planning to use STM32F7x9 to drive a 1280x800 TFT LCD panel via MIPI-DSI interface. But according to the datasheet, seems it only support up to 1280x720 or 720p resolution. Can it support 1280x800 resolution? We also need to support at leas...
I am attempting to implement a system which uses a 5MP camera to take photos using DCMI and save them to an SD card via SDIO. When reading through the documentation there where a few things I was unclear of. I know between the SDIO interface and the ...
I am prototyping on the STM32F746G-DISCO board but I have a problem with the DMA2D.I have used this micro on previous projects and even the DMA2D without issue, but this is the first time I have tried RGB888 to ARGB8888 pixel conversion.If I use ARGB...
