STM32 MCUs Embedded software

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Resolved! DPM_Sleep_start build error

Hi Pascal, We have designed a custom PCB, and I’m attaching the schematic for your reference. Since we don’t have a dedicated UART, we have not enabled trace embedding. We are using X-CUBE FreeRTOS 1.3 with STM32U575VGT6. The USB dual-role functional...

ucpd_schimatic1.png ucpd_schimatic.png ucpd_error.PNG

Resolved! force input buffer for CRC to be aligned 32 bits

Dear ST community,I noticed that the CRC API is forcing the input buffer to be aligned 32 bits, which can be understood in order to be generic, but in the majority of the case we have a byte buffer which could be stored in unaligned in the memory or ...

Bassem by Associate II
  • 460 Views
  • 6 replies
  • 3 kudos

Mbedtls porting in STM32L462REY6TR

Hi,I am having a lot of issues trying to port MbedTLS in my board B-l462e CELL1. I am trying to use the cellular project from X-Cube-Cellular and integrate MbedTLS to be able to connect to AWS. I can't find it in the CubeMX so I figured I need to por...

SSWM by Associate III
  • 249 Views
  • 2 replies
  • 0 kudos

USBX CDC ACM Write problem

Hello everyone,I'm developing an application using USBX CDC ACM class in standalone mode. I've written an execution loop for scheduling USB stack operations and there are no problem with READ transaction; i'm able to receive correctly every data from...