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 ...
Hi. I am trying to make a tester for a PCB and implemented ADC value display and Timer PWM output with no issues thanks to examples and youtube videos.Application has 2 screens, 1 with ADC measurements and 1 with Frequency Check. When trying to updat...
Hello,We are working with a custom board using the STM32H753II that connects to a 480x320 ILI9486 LCD via the FMC (8080 interface). The display and its custom-written driver work fine when writing pixel data using the CPU. To improve performance, we ...
Hello,I implemented the demo animation described in the CircleProgress example.Everything works correctly with the simulator.On the target, a crash occurs after calling the circleProgress.setValue (nextValue).The crash occurs even if the initial valu...
Hi all,We use TextureMapper bilinear interpolation to rotate the image, but in RGB565 mode, dirty spots will appear on the border of the image.This problem will appear in version 4.15, but not in 4.12.3.Any suggestion to avoid the issue?
Hello!I have a widged image. With loaded picture.I want to get color of pixel with coordinates x,y.How?
I upgrade IDE and now TochGFX examples run target report error file not found.
Hi,I am trying out the following tutorial: https://support.touchgfx.com/docs/tutorials/tutorial-01, which is very basic.In the "Running an Example on an STM32 Evaluation Kit" section, when pressing run target, everything compiles, the MCU is loaded, ...
HelloI am using ST7735 TFT display with STM32l4.All the spi configuration is correct. I am able to get all fonts, shapes.But failed to display BMP image. I used BIN2c.exe to convert stlogo.bmp to convert into C array, but image color is correpted.How...
Hello,I developed a STemwin project a few years ago, with an STM32F437 and an LCD(320x240) driven in FMC with the ILI9341 controller.I am looking to migrate this card to touchGFX for a different application. But I have an issue:If the screen is stati...
