Resolved! Webinar registration
Hello,I have missed to confirm my registration on webinar, could you confirm my participation?I have received the board for this webinar, thank you.Best regards, Oubaid.
STM32 MCUs Security
Ask questions and find answers on STM32 security frameworks and tools, including cryptographic libraries, TrustZone, and the Secure Manager.
Forum Posts
Resolved! Late delivery of prerequisites and information for training on the 22nd September
Hi ST,I received an email this morning (21st September 2020 at 7:00) with the prerequisites for the training on the 22nd.XSBSFURequest SoftwareRequest for software successfully submitted. The approval process may take up to 48 hours. After you have b...
Resolved! Is the version of STM32CudeIDE important?
I've already got version 1.4 installed and the instructions say use 1.3. Before I spend any significant time on preparing for this course is it ok to use 1.4?TIA
Resolved! Bricked STM32F446 after unprotect
After testing Proprietary code readout protection (PCROP) features, STM32F4 got bricked.Steps to reproduce:Enable SPRMOD for PCROP usage and enable PCROP bit 3 (Flash sector 3)Send an :unprotect:force DFU commandSTM32 will be bricked by now, not boot...
STM32L431 Software CRC
Hello, does anyone know how to programmatically calculate a CRC using the same algorithm than the one provided by the CRC module of STM32L431 ? Can ST just provide a up-to-date documentation/application note providing the implement CRC algorithm on S...
Resolved! Missed confirmation email (Discover our STM32 security ecosystem, from theory to practice)
I have missed confirmation email to participate on webinar. I have found it today in spam folder. I am still interested in webinar.
SHCI_C2_Reinit produces error code 0xFE (and an invalid HCI command complete packet)
I just updated SBSFU to version 2.4.0 (this version finally uses SHCI_C2_Reinit() to allow the application to run the regular initialization sequence even if C2 is already started by SBSFU)SBSFU 2.4.0 now always initialized C2 (independently of it ac...
System halt when using STM32CryptographicV3.0.0_CM4_KEIL_otslsm1elfspf.lib on STM32F429IGT
Hi allI used STM32CryptographicV3.0.0_CM4_KEIL_otslsm1elfspf on STM32F429 for ECC encrypt and decrypt. But after use several time library function(likes ECCinitEC, SHA256_Append, etc), the system was halted. If I used AES encrypt and decrypt functi...
