Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello, I am working on a project using DMA and UART HD to communicate between multiple MCUs. I have an issue where when one MCU starts up, it momentarily interrupts the UART HD bus and sometimes causes a UART and/or DMA error.Since I am using the ST...
SO I HAVE STARTED MY PROJECT WITH STM32L072 SERIES WHICH IS HAVING 192B FLASH 64 PIN IC along with bluenrg-m2sa. my concern and doubt is regarding implementation of ota feature to stm32l072 ic which i never implemented and work on before and also the...
Dear Members, I'm using the STM32F030CC controller for my RTOS-based project and currently developing a bootloader for it. The application code has been relocated to 0x08004000. The bootloader successfully jumps to the application, but after initiali...
I am currently working on the STM32F072RBT6 microcontroller and have developed a bootloader that successfully jumps to a specified location. The bootloader is located at address 0x08000000, and the main application is at 0x08006000. The bootloader is...
I have a NUCLEO-G0B1RE board generating 4 PWM signals at 10kHz using TIM1, which is working fine.For my application I also need to be able to read 4-5 PWM signals in - so for now I am trying to read these same signals generated on TIM1 to test the in...
Hello, I continue my journey toward build a STM32 hardware emulator for the famous Apple II Disk II. I am implementing UF2 firmware management, USB drag & drag update. the new firmware is not starting, even if I see log of tinyuf2 passing to the appa...
Dear Community,We're just building up a product with NetXDuo on a STM32H563 having some issues with the Link-Establishment.We use newest CubeMX (6.11.0) with newest Firmware-Package (1.2.0) to generate the init-code and use the same PHY as in the Eva...
Hey community, I am struggling with the setting of the window mode of the COMP1 and COMP2 comparators and a standalone COMP3 comparator of the STM32G0B1CET. The settings are done via the CubeMX .ioc file. The COMP1 gets its INPUT+ and the COMP2 is s...
Hello friends,I'm new to the H series and CanOpen. I found the CanOpen Node stack sample structure on Github. I did some experiments on this. But I cannot see the data.Data always comes as zero and dID =723, but my ID is 123. Can anyone help me on ho...
Hi, I would like to know the procedure to execute specific functions from RAM.I have tried __ramfunc at beginning of the function but it requires all the subsequent functions also to be run from RAM. This would require lot of manual code updates. Is ...
