Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
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, region `FLASH' overflowed by 424008 bytes but i didn't added much image. I am using 128 Mb N25Q128A13EF840E QSPI flash. I just wanted to confirm how much QSPI is assigned.I can see below settings for QSPI.I want to know that Where should I che...
Hello,I saw keyboard example but all example for 180deg display orientation. I am using 480x272 LCD but screen orientation is 90deg than ı have 272x480 screen. In examples keyboard is on 320x240. How can I use this examples or Any solution avaiable ?...
Hi! After some struggle I got my SSD1963 LCD working. It's very basic right now, I still don't have resistive touch and SPI flash for storage working. I'm using an STM32F407 168MHz chinese development board. SDRAM is only 1MB 16-bit and my display re...
I want to get the MCU into low power mode,but I found that entering low power and exiting GFX would not work.So what should I do before going into low power?I used a DSI screen and DMA2D mode
Hi All.I have my own development board on STM32.TouchGfx 4.13.0 is ported to it.Displays box, button, scrollbox and text.The coordinates of the touchscreen I pass tobool STM32TouchController::sampleTouch(int32_t& x, int32_t& y) { if(touchDa...
Due to popular demand, here's the information we have on interfacing with peripherals on an STM32F769-DISCO board in a TouchGFX Application.I have two resources for this:Video: I did a webinar last year on this topic where we create an application us...
I am using External events as triggers example for reference.https://support.touchgfx.com/docs/development/board-bring-up/example-gpio/I have successfully changed box color with external events using STM32F429-DISC0 kit.Now, I want to use USR_BTN ( o...
Hello,i'm trying to execute a simple animation with TouchGFX. I'm using the Texture Mapper image, and i want to reproduce a spin of that image. As you can see in this video it was succesfully done. However, there is an extra random flashing.I'm using...
Hi everybody!I am facing a strange problem - I see artifacts on the screen, but only if it is on the active screen- if a new screen with transparent background fade in, the old one (below) is fine and a new one is still with the artifacts! I am usin...
