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 ...
I want to use the OV2540 camera.I can get a picture in the format YCbCr 4:2:2 of OV2540.Can I use the hardware jpeg encoder to receive the jpeg?The camera can give the jpeg right away, but it’s very slow, I want to get an HD 30fps picture and send MJ...
Hi, I can no longer view the video tutorials on youtube.Ex this:https://www.youtube.com/watch?v=W68VFFUmrb0&list=PLMwuljkA-155LSn9y9PYEHao2onyj2ZNw
I figured that ModalWindow can hijack touch buttons easily, but how can I do this for hardware buttons?Is the only way to only call custom functions? So that in Designer I always use Interaction to call virtual function1, and route it like this:funct...
I have a latin font without chinese symbols and want to show the "Chinese" selection (中文) with a font that contains all chinese symbols but no latin characters and vice versa.To select just the latin font for the texts that should be shown while chi...
For example this display https://www.amazon.com/DEVMO-ILI9341-Display-240X320-Module/dp/B07WR3J2TV/ref=pd_day0_hl_328_1/134-7421434-9166206?_encoding=UTF8&pd_rd_i=B07WR3J2TV&pd_rd_r=5793c540-09ce-4177-8ec5-09a0f62934f8&pd_rd_w=nZHh6&pd_rd_wg=7l11X&pf...
Hi,I am searching how to control such displays brightness?I assume I need to pass less than 3.3V to LED pin? How do I pass less volts?
I need some advice on how to solve an issue with a forced hard fault IBUSERR when using ST provided emWIN freeware on a custom designed STM32F429BI based board. The STM32F429 is running HSI at 168MHz at 3.3v. As shown below, the forced hard fault I...
Hi to all i have this problem, i create a simpe example with TouchGFX Designer 4.13, i use the STM32F746GDISCOVERY for my test.I create the esample and i see all work well because i run simulator and run target all work well.I generate the code, i op...
What is the best method to dynamically draw an axis with these graduations with label. For example, I want to display a range of 4 graduations out of 100 and be able to move the axis according to a value from my application.
I have an STM32L4R9-Disco board with the display removed and a custom 240 x 240 display interfaced over 2 channel SPI connected to Octo SPI. This display also has an FMARK signal used to control when RAM is updated.What is the best way to modify the ...
