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 ...
For writing to QSPI flash, I suspend the touchgfx thread. In debugging mode, I get sometimes a hard fault. I thought it comes from switching from and to memory mapped mode of the QSPI, but now I think the problem is somewhere else. The fault occurs a...
TouchGFX 4.21.13 is now out.Please follow this link to download it.4.21.3 Release details :Release date: March 14th, 2023New feature: This release enables the use of NeoChrom/GPU2D in combination with X-CUBE-FREERTOS from STM32CubeMX 6.8.0.Using 4.21...
i have a textArea called endPoint_Value which i would like to write both text from the TypeText ids using the setTypedText, but i also on different occations need to use the Unicode::snprintf & Unicode::snprintFloatThe textArea has a wildcard and buf...
Hello,I am looking to use a 480x272 RGB565 display with the STM32F756ZG MCU. I have done the calculations to determine how much RAM and Flash I will need. I have estimated about 500 kBytes of Flash being necessary, so I do not require additional exte...
I've been drilling down into some code used to initialize the touch controller in STM32TouchController::init(), but am having a lot of trouble finding where in ST's api actually calls this init() function. I can see that the initialize() method on th...
I installed the latest TouchGFX release 4.21.3 for my new project. Separately I now opened the project in the latest Cube Version 6.8.0. and I get a message that tells me that the CMSIS-Pack for my TouchGFX project is unknown.Where can I get the new ...
I'm developing a device with embeded display running using TouchGFX which has set of valves and actuators and sensors. I have to control those valves and actuators based on user inputs and sensor readings. User inputs are given by the user from multi...
I just received my new STM32F429I Discovery board and I have uploaded the TouchGFX example.The LCD looks like clumsy at touch and the y axis is someway inverted.See my short video here (Unfortunately as new member I cannot add links, links are in the...
I'm trying to use images through the flex button, but, when i select some images, there isn't any visual update and selection update. I tried change the "released" image and continuous with "No image" after the selection in my library images.anyone k...
