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 ...
I have seen a lot of information about the STM32 supporting special hardware features to enable high performance TouchGFX GUIs.As far as I can see, Chrom-ART acceleration is enabled by default. I am not 100% sure how to check if this is actually work...
Hello,On a working project with TouchGFX, i have over 150 TextBuffers (wildcards) which i access and change/edit on runtime.Now i am trying to edit some code parts to avoid repeated parts (many IF conditions).Is there a way to use a table with pointe...
I have problem with Wildcard Characters and Wildcard Range as bellowIn the Wildcard Characters i putted: a-z,A-Z,0-9.In the Wildcard Ranges i putted: a-z,A-Z,0x20-0xFE,0-9 I can show String and number OK, but only string of string or string of ...
HiWe have used touchgfx design in our customized STM32F746G project and using same hardware design of STM32F746G discovery board.While running, some wavy pattern is appearing on screen.I have attached the video for your reference .We have used FREE ...
Hello All,I have tried using stm32cube for making a basic project with stm32f429(igt6) series and Touchgfx for keil.1) I wonder if touchgfx itself does the initialization of LCD or not? If not where should I add that?2) How can I configure Ram? FMC f...
Hi,I am creating a project with TouchGFX graphics on STM32F412G-DISCO. I have already downloaded and installed XCUBE-TOUCHGFX 4.14 and it is visible in "additional software" category. When selecting driver, the LTDC is grayed out. (attached) It is al...
Hello everyone!I have a STM32H7B3I-DK board.I use TouchGFX Designer ver 4.13.0 and created a simple project.The project consist of one screen with two elements: box1 & image1Also I created eclipse project with touchgfx framework, FreeRTOS and TouchGF...
I see this same behavior in TouchGFX version 4.13 as well as version 4.14.I am using a large text area and am attempting to utilize a Container to reduce the invalidated screen area to increase performance of other items being animated on the screen....
I have a STM32L4R9 Discovery Kit with a round 390x390 display. But I am not able to get the kit running with portrait display orientation. Neither static or dynamic during runtime.To minimize side affects I just made small demo app in touchgfx with j...
Hi everyone,I've been working on a project with STM32 and touchGFX. I'm working with a 7 inch touchscreen display. In one screen, i inserted a scrollList. I'm getting to change it's items and manipulate the list at setupScreen and scrollListUpdateIte...
