Hi @ST Community GreetingsI'm trying the TF-M Application package v1.2 released by ST and am following the instructions in UM2851.I'm currently in the step shown below:in windows im unable to run the TFM_Update.sh script that is provided in the follo...
Hello all, When I had a beautiful STM32U5 in hand the world was still good.But now I have a comprehension question about the STM32L0, I have an 8-bit buffer and now the fastest way to AES decrypt/encrypt this data is via DMA with active burst mode. T...
Hi,We are migrating our code from using the legacy crypto lib to the libSTM32Cryptographic_CM4.a.I can not find api document describing the functions etc, is there any thing like there was for the legacy lib (like https://www.st.com/resource/en/user_...
My controller is STM32L462. I need to compute CRC16 for Modbus application. There is CRC initialization function:void MX_CRC_Init_CRC16(void) { hcrc.Instance = CRC; hcrc.Init.DefaultPolynomialUse = DEFAULT_POLYNOMIAL_DISABLE; hcrc.Init.DefaultI...
Hi,My STM32H735G-DK is having issues.When I try to flash a known good firmware, I get the following:command: STM32_Programmer_CLI -c port=SWD freq=4000 mode=UR --erase all -d build/stm32h735.bin 0x08000000 -v --start 0x08000000-----------------------...
Hi,Im looking for encryp using internal AES peripheral that the STM32G0 has.I need touse "AES128-CMAC" but i dont found the option in HAL libraries to set "hcryp.Init.Algorithm=XXX" and "defgroup CRYP_Algorithm_Mode CRYP Algorithm Mode" library optio...
Hello, Is it possible to custom the header of a firmware for SBSFU ? I want to add 2 variables but it's not working. I have authentification failure. But I don't change the size and position in the structure because I used the "reserved" bytes. (the...
I'm trying to compute the ECDH shared secret by multiplying local private key and other party public key using HAL_PKA_ECCMul. For some reason it is not working. I'm using curve secp256r1. But I'm able to use HAL_PKA_ECCMul to generate public key by ...
Hello supportTeam,Have a nice day.I am working on B-U585I-IOT02A development kit and i tried merge our application with SBSFU_Boot and SBSFU_LoaderI've included the steps I take to integrate my own application below.1. Create Project Name: Applicatio...
Hi,I am trying to modify the SBSFU example provided with STM32CubeU5 to run my own application. I generated the code with STM32CubeMX for IAR by enabling TrustZone and leaving the default values set by STM32CubeMX. I wrote my code, deleted all the fi...