About Vkris.1

Vkris.1 · 2023-10-13

When I Update WRP option bytes in stm32u585 via program and call OB_launch is resetting device continuously.Here is the code snippet. any other configurations I am missing??

Vkris.1 · 2023-08-24

Is it possible to implement secure boot without using trust zone for stm32u585.without trust zone i want to use Boot lock, OTP, secure address like features.

Vkris.1 · 2023-05-03

Vkris.1 · 2021-10-06

Vkris.1 · 2023-10-13

Got the answer need to add check before changing it:

Vkris.1 · 2023-08-29

Thanks for Response.I would like to know can we port the SBSFU along with Secure Engine (STM32CubeExpansion_SBSFU_V2.6.2) of STM32H7 series to STM32U5?The idea is to have a common bootloader for STM32U5 and STM32H7 based on SBSFU package provided for...

Vkris.1 · 2023-05-05

got the solution it is because of thread priorities.Thanks for the support :smiling_face_with_smiling_eyes:

Vkris.1 · 2023-05-03

nice one bro, But I want to know what the possible reason could be why it fails when I use DMA.

Vkris.1 · 2021-10-07

first i was trying to generate 1mhz from 80mhzmax i was getting only 110 khz i was using nucleo-64 l476rg timer 1when i use prescaler as 0 and pulse as 40 i was getting 613.5 hzwhen i use prescaler as 0 and pulse as 400 i was getting 100.613 khzif th...

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When I Update WRP and call OB_launch is resetting device continuously

Is it possible to implement secure boot without using trust zone for stm32U585??

we have implemented the serial terminal for stm32u575ziq nucleo board when we config UART with DMA fails to transmit data after some time. But when we use UART with interrupt then it works fine Anyone knows why it is happening like that?

How to generate 25mhz pulse signal from nucleo-64l476rg

Re: When I Update WRP and call OB_launch is resetting device continuously

Re: Is it possible to implement secure boot without using trust zone for stm32U585??

Re: we have implemented the serial terminal for stm32u575ziq nucleo board when we config UART with DMA fails to transmit data after some time. But when we use UART with interrupt then it works fine Anyone knows why it is happening like that?

Re: we have implemented the serial terminal for stm32u575ziq nucleo board when we config UART with DMA fails to transmit data after some time. But when we use UART with interrupt then it works fine Anyone knows why it is happening like that?

Re: How to generate 25mhz pulse signal from nucleo-64l476rg