Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
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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 could use some clarification about how TouchGFX sets up the the RGB interface/color depth for this board.In BoardConfiguration.cpp, the frame buffer is set up for 16 bit color depth by default and is forced when using the single frame buffer (I am ...
Hello,I'm using the STM32H743I-EVAL. I want to use TouchGFX in my program, but I can't find any project template to start from. If there were some basic "Hello World" program, that runs out of the box on the evaluation board, that would make my life ...
Pretty advanced feature I'm requesting here, but would it be possible to have a Background Widget so it can be excluded from the Slide screen transitions? This way, if we have an application with multiple screens that all have the same background ima...
Hello,I have such kind o problem with my application which contains of many screen. One of these screens is quite complicated (many modal windows, buttons, list, etc). When I call xQueueSend to forward messages between two tasks (one relates to uart ...
I have a project running an STM32F429, and I have a TFT LCD connected using the FMC subsystem. (I'm not using the LTDC because I'm using that for another LCD). This LCD is an 8080-type interface with 16-bit wide data, /RD, /WR, /CS and command/data s...
I have a TouchGFX project created from TouchGFX for the STM32L4R9I-DISCOVERY and I'm editing the code to enable storage for playing audio. However, when I enable Storage_Init(MSD_DISK_UNIT); either from main.c or using the mmi_interpreter with: MMI_I...
Hello,I would like to use a lot from the ST32L4R9I-DISCO Demo Code for my own application.Are you planning to release the source code?Thanks and best regards,Christoph
Hello,I'm a complete beginner of TouchGFX as I've just started exploring what it's got under the hood. I'm rather perplexed as to how I can access an element of a given screen from a container of said screen. Let me elaborate. In the main screen, I'v...
...each time the the LCD is updated. If I press ignore it will draw the next segment and then throw a new assert at the same place. Any ideas what the root problem could be?I'm using touchGFX 4.10.0 and IAR ARM compiler 8.32.1
Hellohow can we get a pointer to the current view in a container (to get for example a variable value contained in the view object)thanksbest regards
