About Sarra.S

Sarra.S · 2024-08-07

Introduction Input capture is one of the advanced timer features available on the STM32 microcontrollers. This article guides you through the theoretical aspects of input capture, provide a practical example, and discuss troubleshooting common issu...

Sarra.S · 2024-01-19

Introduction This article presents a quick guidance on how to prevent HardFault occurrences when the ICACHE is enabled on the STM32H5 MCU. 1. Summary and description This article explains why a HardFault may occur when accessing the following: Int...

Sarra.S · 2023-05-17

This article provides guidelines on how to use the LPBAM feature in the STM32U5 series to allow peripherals to be autonomous and optimize the power consumption in STOP2 mode.The LPBAM stands for low-power background autonomous mode. It is an operatin...

Sarra.S · 2024-08-22

Hello @diverger, Yes, both settings refer to the same thing. However, GPDMA settings apply on the totality of the DMA controller and the linked list settings are more fine-tuned.

Sarra.S · 2024-08-21

Thank you @PR.10 I escalated this issue to the dedicated teams for further investigation ( ticket 188973)

Sarra.S · 2024-08-21

Hello @PR.10, which CubeMX version are you using?

Sarra.S · 2024-08-20

Hello @j0of, welcome to ST Community, Please re-attach the compilations errors, the link doesn't work! Or simply copy paste/paste, post a screenshot..

Sarra.S · 2024-08-20

Hello @Teemour, welcome to ST Community, some potential issue is that the optocoupler's input (pins 1 and 2) might be loading down the inverter output, causing a weak signal. The input side of the optocoupler typically requires a certain amount of c...

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How to use the input capture feature

How to avoid a HardFault when ICACHE is enabled on the STM32H5 series

How to use the LPBAM feature: An example using STM32U5 board

Re: 'Transfer Event Generation' settings in 2 places in cubeMX/cubeIDE for STM32U5

Re: azure rtos with 1ms rtos timer, code generator bug?

Re: azure rtos with 1ms rtos timer, code generator bug?

Re: Unable to compile FreeRTOS project

Re: Weak output signal from an external triggering signal