Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
TouchGFX 4.26.1 is now out. Please follow this link to download it.This version is a patch release and includes bugfixes of issues seen on TouchGFX Designer 4.26.1 version, as well as adding support of the new STM32H5F5 and Chrom-ART 2.Please visit o...
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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 built a simple project that turns on a LED light. I would like to have the event trigger on the press of the button and not when I press and release the button. Is there a spot in the code where a simple change can make this happen?
Hello,I have search in universe and on youtube there are hundreds are videos which shows how to interface Touchgfx with ltdc interface, and wondering still ST fellows are making videos on same, on other side there is no single video or webinars which...
When configuring SDMMC1 in STM32CubeIDE, I get a warning that it conflicts with LTDC (RGB888). SDMMC2 does also conflict. Can someone guide me, how to resolve this conflict?
Long story short, I have a circular MIPI-DSI display and need to rotate the image by 180 deg. I've read the SW-only implementation post here, but it specifically mentions that this makes memory use highly inefficient, which is not ideal for our batte...
Hi,I am trying to implement a product that needs to swap between landscape and portrait mode of the same screen dynamically during run time. I am using TouchGFX designer 4.16.0 with the TouchGFXWatch UI template to do some basic tests. When I run the...
I am using TGX v4.16.0. All of the work I describe with is with the TGX simulator in MSVS.I am building native C++ strings from C character arrays. I am then taking these strings and using them to update a single wildcard text area. Most of the te...
Hello everyone,I'm currently developing a project using Touchgfx on a custom board with a STM32F469II, external RAM/FLASH, SD card and a 1024x600 screen.I'm having trouble placing the frame buffer in the external RAM close to eachover. Right now, the...
Hi,I am using low end STM32L0 series MCU, I need to display a minimal text message on the TFT LCD display.STM32L0 doesn't have LCD engine, so can we write a code with GPIOs and display a text message.Please provide your feedback on this.
Win 10, TouchGFX 4.16.1 Cube 1.6.1Disco 469 Board with 800x480 DSI touchscreenI have created a TouchGFX project and imported it into Cube (with the help of the video of EE by Karl youtube channel, since it's not an easy and obvious path).Now, I've cr...
HiI have a problem with TouchGFX on STM32H7B0 with external flash memory through OCTOSPI and TouchGFX 4.16. I try to make a screen with a debug console. It supposed to show debug logs from my application. The screen consists of 18 TextArea objects (l...
