I have develop the UI for screen use RGB222, it's worked well on simulator. The external flash on device is QSPI and it's worked too. I have some dynamic text like language change, update textarea by special TypedText Id.The "System Information" is d...
I have make a UI in which 4 screens are present , when changing screen , it got stuck after several clicks.There is no animation is selected in any screen.Also, project is made in touchgfx designer by simply clicking on new project.Please help me i...
I'm using touchgfx 4.22 on a stm32h755zi mcu. The touchgfx run on the M7 core. The mcu is running at 480MHz.The board is an internal board with a 800x480 display connected in parallel to the LTDC interface with a 18bit bus as shown below:I use an rgb...
Hi.I am using SDRAM, OctoSPI and 24bit RGB888 TFT screen. Project is working normally with another widgets (button, shape, text area, image etc.). Now i want to use video decoding and video widget. I made the necessary cubemx settings by reading the ...
Hi Community,This is my first post and sincerely hope someone can offer any help or advise please.I am working with a new STM32H747-DISCO board and need to use the Tear Effect interrupt to synchronize DMA2D transfers with screen updates (to stop flic...
Hey,I am trying out the new RGB image compression in TGFX 4.24 and are having some issues. My program compiles fine without any compression.I have only turned the feature on in TouchGFX Designer and generated code. Is there something else I am missin...
Hello,I am doing bringup to touchGFX based costum LCD controller using STM32H735 MCU connected to the LCD with Parrallel RGB using LTDC.Currently the application not returning from the tick() function called from backPorchExited().The stuck occers fr...
Hi. I am having issues with my TouchGFX application freezing since the semaphore blocking my UI thread is never returned. The screen freezes after running for roughly 10 minutes, sometimes earlier, sometimes after longer times. Based on what I have r...
Hi guys.I've been trying to work hardware video decoding for a few days but it doesn't work. Latest situation is as follows:I think I made all the settings correctly.1- Enable JPEG.2- Enable MDMA channel 6 and 7 for JPEG output fifo - input fifo.3- E...
i'm referring to the STM32H7S78-DK which specifically mounts the new STM32H7S7L8 mcu there is the possibility of driving a 1280x400 rgb 888 or RGB 565 tft display using a double frame buffer with reasonable performance we can carry out an example (F...