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 just installed TouchGFX Designer 4.21.3 yesterday and now whenever I try to run simulator or run target I get these errors: gcc/makefile_cm7:403: recipe for target 'CM7/TouchGFX/build/STM32H745I_DISCO/CM7/TouchGFX/gui/src/main_screen/mainVie...
hello,For me stm32f746-disco has two versions.1) The first is the green PCB. The following label is attached. MBI1191 B-03 / 2154300550 -> LCD screen normal operation / LCD Touc normal recognition2) The second one is the blue PCB. The fol...
are there any setting to be reverted? using nucleo-64 446RE with 3.2inch 340x240 tft display with spi interface. when i rebuilt the project it says flash overflowed.
We have a custom STM32H7 2MB processor that we are running our project on fine.I am interested if it is possible / recomended to store all my images and fonts on our external 4MB flash ?The main reason i am looking to do this is to reduce the size of...
External FMC NOR Flash for large Touch GFX files. Is it possible to embed the flash loader into a custom application? (Build it into the base hex file.)I wanted to forgo using the typical .stldr method for firmware update reasonsAre there any example...
Hello!The CircleProgress and Circle widgets do not work with images on STM32H7 with a 1280x800 24bpp TFT (double buffered graphic mode), while they work correctly in the simulator.Circle widget:if under "Image & Color" I choose Color, it works on bot...
I'm using a 1280x800 pixel display with 72 MHz pixel clock, and an external SDRAM. Sometimes I see glitches like this, where parts of the image is horizontally displaced:https://www.youtube.com/watch?v=_pluyvL0PvIThe SDRAM is the IS42S32200L with 32 ...
Hi, as per datasheet of STM32F412VG all IO's are compliant (page 124) to CMOS & TTL, it's OK for input signal, but while configuring pin as output, how we will come to know logic level for the same, as VOH (min) is 2.4 for TTL & for CMOS it is (VDD-0...
HI,I've implemented a scrollWheel that change selcted item every n ticks. For that, I call the animateToItem() method of the scrollWheel in the handleTickEvent() method of my screen.But now, I can't scroll between items manually.Does anyone know how ...
