Forum Posts
SBSFU + UserApp with FreeRTOS
I have implemented an application with FreeRTOS. Now I want to run it as an application with SBSFU. It seemed to have a hard fault in SFU_LL_SB_SRAM_Erase(). It stuck in a place with R15(PC) 0x08008FEC ( The function HardFault_Handler for SBSFU is 0x...
Integrating sbsfu to STM32L452CEUX using sbsfu package from STM32L432KCUx
Hi, I have a question with linker descriptions. I am using the sbsfu example projects of STM32L432KCUx with my user application which runs on STM32L452CEUX. This user application had the attached different linker description. I modified the linker de...
`HAL_CRYP_Encrypt_DMA(...)` hangs indefinitely when `PeriphDataAlignment = DMA_PDATAALIGN_WORD`.
Hello,I'm working on two ST Nucleo-F439ZI boards, and using the Eclipse based STM32 IDE for the development and deployment on the boards.I'm using the CRYP module in DMA mode to carry out AES-CBC operations.I've generated the main skeleton of the cod...
report small bugs about X-CUBE-SBSFU
2 small bugs I encountered:** sfu_error.c l.246function SFU_ErrorStatus SFU_EXCPT_Check_Code(SFU_EXCPT_IdTypeDef eExceptionId)=> missing case SFU_EXCPT_NONE=> never returns SFU_ERROR (should be added in default case)** When assertion is enabled in Cu...
Resolved! Problem downloading X-CUBE-SBSFU
I tried several time to download the X-CUBE-SBSFU from the ST official page. Every time I request the software I got the message that after 48h I will get it by mail. But when I check I don't find it (even in spam).Do you have any idea plz ?
SBSFU: Memory Fault while using USB High Speed Peripheral in SBSFU in STM32F730
Hi,I am now trying to make my own SBSFU project to receive the firmware from the USB HS interface instead of the UART interface.However, the USB related code caused the memory fault exception.I've extended the size of MPU protection to 512KB with ful...
How to add a header to a FW image ?
I have 2 different files, and I want to add a header to them in order to use them in SBSFU and check to header before installing the image.I have found this image that shows how the header should be but I don't know how to add it (or add some of it)C...
Rest RDP Read Protection
Hi, I have the STM32F427VI, I don't know how this happend but now is read/write protected Level1. How can I reset this, I want to disable read protection at all to burn my application.Now I can't read the memory with STM Utility with J-TAG and coudn'...
STM32H753 Flash CRC address limitations
Hi,Although not specified in the reference manual it looks like the CRC process within the FLASH module (see section 4.3.12) has to have start and end addresses aligned to possibly the CRC_BURST size (I've only tried 128 byte bursts so far). If not a...