About clemens

clemens · 2025-02-14

Hello,we previously used the STM32U5G9J-DK2 discovery kit with FreeRTOS and TouchGFX (with hardware-accelerated Vector Font Rendering, etc) successfully.Now we are trying to bring up a custom STM32U5G7VJ based board. We first created the ioc File wit...

clemens · 2024-12-21

Hi, I am experimenting with the STM32U5G9J-DK2 discovery kit and want to use one of the basic timers to regularly trigger a memory-to-peripheral DMA request to write different values into the GPIOD ODR register. I set up TIM7 to trigger about every 1...

clemens · 2025-02-19

I got a litte bit more information:If I set the Video Encoding Type from Hardware to Disabled in the TouchGFX parameters in CubeMX and regenerate the project, it compiles successfully.However, as we plan to use MJPEG encoded videos in our project, th...

clemens · 2024-12-28

Hi @Sarra.S , do you have an update on this topic / ticket ?

clemens · 2024-12-23

Hi @Sarra.S ,Thank you for your response. I found the problem: I used HAL_DMA_Start.It works if I use HAL_DMAEx_List_Start and instead of passing the source/destination address, etc. as arguments, I set it on the NodeConfig as follows:/* USER CODE BE...

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STM32U5: Build error with TouchGFX: jpeg_utils.h: No such file or directory

STM32U5 Triggering DMA request from timer to write to GPIOD ODR register

Re: STM32U5: Build error with TouchGFX: jpeg_utils.h: No such file or directory

Re: STM32U5 FreeRTOS MPU Support

Re: STM32U5 Triggering DMA request from timer to write to GPIOD ODR register