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 ...
Dear TouchGFX team,After I made 6 items for a scroll list, I made them to show 3 items on a sreen.When I dragged to the top, the 1st, 2nd and 3rd item showed as I expected. And when I dragged to the bottom, I expected the last 3 items ( 4th, 5th and ...
Hello,Here's my enviroment;STM32F769Ni Custom board : SDRAM(IS42S32800G-6BLI) + NOR Flash(M29W128GL70ZA6E) + 800 * 480 TFT LCD(RGB-24Bit parallel interface) + FreeRTOS (CMSIS_V2) + TouchGFXIt takes more then 20 second until LCD screen is displayed af...
hello everyone,I'm getting this error; when I debug then launch the program, the GUI_ functions cause a hardfault, so I tried to change the main to start with the following (shown in the figure) with the BSP_LCD functions but I get same problem, how ...
I want to make a simple device to taking only photo and make decisions based on the photo. I would like to use the STM32WB as it has internal bluetooth modul. The camera module supports DCMI. The device will run on battery. After a few days of search...
I use a stm32f746 disco board and try to set the adc at a sample rate of 1.8 MPS. The dma transfers starts correct (I toggle a gpio pin in the convert call back to check the samplerate). I start the adc dma before touchGFX is started but as soon touc...
Hi, I'm using touchgfx on STM3F746-Disco kit, and I'm having some trouble with internal RAM, it's too small for my application. So I'm trying to configure my project to use SDRAM instead of internal RAM. And I mean my variables get auto allocated on ...
searching on Internet I found the solution, that is to create a custom application template, but the link, https://touchgfx.zendesk.com/hc/en-us/articles/115002741432-Create-custom-Application-Template It still not available, so I'm looking for ...
Hi, are there any examples available on how to use LTDC in memory-constrained systems (SRAM only), L8/L4 pixel formats (indexed color), CLUT and DMA2D?I am trying to draw a simple line on DPI LCD connected to STM32F767ZI - so far without success.
Migrated working project from Cube5.4 to 5.6 stop working.After correcting all issues and compile without errors i debug code. Main have default GUItask and next two tasks added. Started code init all hw and start rtos, but display show nothing . I m...
Hello everyone, I want to know whether I can use STM32F769 for developing HMI for amy embedded application. I am going to use 7-inch display. The link I have provided for the display. Also I want to know that if I can use TouchGFX for quick developm...
