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 ...
hello people..actually i want to display a string..i did in this waychar buff[10]="hello";Unicode::snprintf(buffer,10,"%s",buff);but am not getting anything.....in the prinf the buffer is i had the textarea from touchgfx that buffer am taking here......
Hello Community,I have few "Buttons with Labels" within a scroll list where I am able to scroll within the scroll list using a hardware button and animateToItem function.What I would also like to do is to show which Button with label is active.Is the...
Hi there TouchGFX team! I need to do a fade out animation when changing from my welcome screen to my home screen, but I can only see 4 options on TouchGFX designer. I suppose I need to change the alpha value, but there's several widgets on each scree...
Hello,I am new in TouchGFX and I like it. But now I have a problem:I am trying to make a ScrollList with a variable number of items. To do that, I made in TouchGFX a ScrolList with number of items: 1 and a height of 50 which is the height of 1 item....
Hi,looking at this dev kit https://www.st.com/en/evaluation-tools/32f469idiscovery.html#overviewit comes with a 800x480 pixels display and the QSPI is "only" 128Mbit.Am I correct in saying that (without any compression) it can only store just over 1...
I'm trying to work with touchGFX, but I'm struggling to get it to compile.I downloaded the latest version of cubeMX as of today, 7/8/2023, then started a brand new project for an STM32F446VETI enabled X-CUBE-TOUCHGFX version 4.21.4, enabled the CRC, ...
Hi, I'm trying to render a 60Hz waveform using a static or dynamic graph widget. The use-case is to render all 480 points at a 60Hz rate, e.g., a noisy sin wave... My graph is size 240x480 pixels using 480 data points. I'm trying to demo this on 2 Ev...
I'm using TouchGFX version 4.24.1 with external flash memory mapping at address 0x90000000.When using the original image, there are no issues. However, when using the compressed RGB565 function, a tearing effect appears on the LCD screen. If I disabl...
Hello,I'm trying to build a simulator on Linux x64 platform. But unfortunately, getting a weird error. /usr/bin/ld: ../Middlewares/ST/touchgfx/lib/linux/libtouchgfx.a(AbstractPartition.o): relocation R_X86_64_32 against symbol `_ZTVN8touchgfx17Abstr...
Hi there,As the title, I use a static graph with a line, and I want to change the line's color according the data.But I check the API of static graph in TouchGFX document, I didn't find the function like setColor() or setLineColor().How can I do it b...
