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 ...
Dear STM Community,Over the past while, I have steadily (and successfully) progressed through many STM32/TouchGFX tutorials - with the ultimate aim of sending/receiving data over an RS485 link. Most of these tutorials are produced by Controllerstech....
In the setupscreen function:Screen1ViewBase::setupScreen(); digitalHours = digitalClock1.getCurrentHour(); digitalMinutes = digitalClock1.getCurrentMinute(); digitalSeconds = digitalClock1.getCurrentSecond();and in the handletickeventScreen1Vi...
one box in the screen, then create a button on box, meant to change the color of box, when button pressed; simulator -> OK; but download to board, running denormal , when button pressed, finger off, button not release, still pressed state, why? (use ...
Hello I have a problem compiling TouchGFX for Keil. My procedure:1/ Run TouchGFX Designer 4.252/ Create New project3/ Go to tab – By Partners – select board Riverdi STM32 121STM32H74/ Click to Create5/ Add Button ( for example)6/ Click Generate CODE7...
I was following the tutorial in the link: https://www.youtube.com/watch?v=vy1c1LbypuM&list=PLfIJKC1ud8giOsk-C4BCOwSHtbXqTNb1W&index=3 I couldn't gett the upclick to count greater than 9 and below 0. the screenView.hpp and cpp as follows: ...
Hello. I'm trying to get the LVGL library running on the STM32H7S78. The simple DMA2D variant (LV_USE_DRAW_DMA2D) with 16-bit color depth works perfectly, but it's not very performant. Therefore, I'm trying to get the LV_USE_NEMA_GFX variant running...
Hello to everyone,I'm using a custom board based over STM32H743XIH6.I'm developing a project that need to use TouchGFX, FreeRTOS and LWIP over ethernet. My first goal it's to be able to PING the card while TouchGFX is running, but i'm having lot of p...
I have an animated image, and I want to make it rotate around a circle. I assume I need to use a container and somehow integrate the TextureMapper into it, but I’m not sure how to do that.
Hi!I'm currently working on a game for a st32U5 which is 80 MHz and I don't believe has any H.W. acceleration (right?) and I want to minimize the CPU workload.I'm currently manually making an image move, by changing the position at 30Hz. I'm consider...
I am using the STM32F469 development board to output MIPI video to a custom screen (GC9503CV), and the screen shows tearing.The left side of the screen displays normally, while the right side shows a jagged appearance. How should I locate and resolve...
