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 ...
hello, i have an issue on update a vaiable textArea on a Modal Window (pop up..), the background images is ok but the text field stays empty after text buffer update & invalidate..the "funny" thing is that the .getTextWidth() on the widget returns 0 ...
I created a new project with STM32CubeIDE (v1.00 or v1.01) choosing an STM32469I-EVAL or STM32479I-EVAL board, but the Device Configurator creates an empty ioc file.They are a weel known evaluation boards, so I expect that ST can provide a valid *.i...
Posted on August 07, 2017 at 11:54Hello everyone,I am attempting to relocate the frame buffer of the 'STemWin_HelloWorld' supplied with the STM32F429 Discovery kit. I would like to use the internal SRAM instead of the external SDRAM. Our project onl...
Hello,I want to use my project under git version control,so, my question is what should I control from TouchGFX folder of my project, and what should I add to .gitignore file?Thank you,Anton
If you guys are working on a new version update anytime soon, here are some things I'd like to see.Add standard shortcut keys to the top menu (Alf-F, Alt-E, Alt-H)When creating a new application, use a standard File dialog for the Application Directo...
I have declared a typedef struct data_t on my jsmn.h after that I declared a variable DATA of type data_t on jsmn.c and i defined N,T,C and Hthen i declared DATA of type Data_t as extern on ScreenViewBase.cppand i try to display DATA.N on the screenb...
We are using STM32F429I eval board and developing GUI based application using TouchGFX(Ver.4.9.3) and IAR(Ver.7.4).We are facing linking error in IAR mentioned below,Problem: Error[Lp011]: section placement failed unable to allocate space for sectio...
Hi,I have my ownPCB with the STM32F429, SDRAM, TFT and others. To avoid screen flickering, I amdisabling the clock for LTDC for a time when content is changing. If I do it very often (10 times per second) itcould happen that the MCU crash. It doesn’...
I have this problem just today, my application works as intended if i start it vua TouchGFX designer, but if i start simulator from visual studio, it acts weird, like showing wrong images, and some buttons instead of changing screens leads to this er...
