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'm currently working on a project using SPI LCD screens, BLE, and timer at the same time. When I wanted to further modify my programme (like simple code of switching GPIO output, or more complicated code of showing letters on the LCD with SPI), the ...
In an OS free environment, with software running on an H7, one would call MX_TouchGFX_Process() indefinitely in the main so that TouchGFX will do its thing, render the graphics and pop them on the display, all synchronized by the VSYNC interrupt gene...
When creating a Touchgfx project on Touchgfx Designer, the project comes with RTOS by default. One could disable RTOS by opening the .ioc file on CubeMX and unticking FREERTOS. But then it is also required to delete the CMSIS file and other related R...
Hey,I'm trying to add '%' as a wildcard character for a value that will passed through as, for example, 50%, for a battery level in a status bar container.I have the value set up as a single use resource that uses a topology where the wildcard range/...
Has anyone here had experience with adjusting the letter spacing of a font in TouchGFX? Is it possible to do? For example, if the font needs to have 2px of letter spacing per design, how would you achieve that?Thank you,Sasha
Hi everyone,I'm trying to make a simple project consisting of STM32F750Z8T6 (taking instructions from QSPI), a 480x272 display (using LTDC), and a W9812G6KH-6I SDRAM (using FMC).The project consists of a single screen representing an analog and a dig...
On a STM32F722xx board with no SDRAM, all I have are the 256KB or internal RAM and 512KB FLASH. I implemented PartialFramebuffer and got it working. To reduce the size of the FLASH image, I wanted to implement loading the bitmaps from the SD card.I f...
