About DAUSILI

DAUSILI · 2025-03-31

Good morning,I have a doubt regarding the behavior of the "HAL_FDCAN_GetRxMessage" routine of the HAL for the FDCAN peripheral.I am using an STM32H563VGT6 microcontroller.From what I can observe by inspecting the code, it seems that when overwrite is...

DAUSILI · 2025-03-17

Hi,this is myproduct code STM32H563VGT6. I am configuring the FDCAN2 module.In particular the bit time using the filed below of the init structure of the HAL handler:hfdcan2.Init.NominalPrescaler (NBRP+1 of register FDCAN_NBTP)hfdcan2.Init.NominalSyn...

DAUSILI · 2025-03-17

Hi,this is my MCU code: STM32H563VGT6. I'm working to a porting from Texas to ST.I need to efficently use the two Rx FIFO (3 messages depth) of the FDCAN module. In Texas I had 32 mailbox divided into transmission and reception.Each FIFO has four buf...

DAUSILI · 2024-02-14

Hi,I'm working on download an ".elf" file on MCU without using the CUBE Programmer Application.I need to start the "STM32_Programmer_CLI.exe" from any folder path, other then the default:C:\Program Files\STMicroelectronics\STM32Cube\STM32CubeProgramm...

DAUSILI · 2023-08-09

Hi,I need to remap my code in SRAM for my custom Bootloader.This to be able to erase the flash dedicated to Bootloader when the Bootloader itself needs to be update.I used __attribute__ ((section(".RamFunc"))) on the functions declaration in my code....

DAUSILI · 2025-03-26

Hello mƎALLEm,at the beginning of this post I asked this question due to this requirement:with the limitations defined by the CAN 2.0 A and B specifications in terms of tseg1 and tseg2, I was unable to manage all the baudrates required by my applicat...

DAUSILI · 2025-03-25

Hello mƎALLEm,Thank you for your reply and for the link to the Bosch M_CAN controller document.I am attaching the document I was referring to in my previous post.It is the CAN specification version 2.0 part A and B.Although the ST peripheral I am usi...

DAUSILI · 2025-03-24

Hi mƎALLEm,thank you very much for your reply.For Classical CAN I don't understand how max values for NTSEG1 and NTSEG2 can be so high:- NTSEG1: 256 (* tq)- NTSEG2: 128 (* tq)I attach a screenshot from document "BOSCH CAN Specification version 2.0".I...

DAUSILI · 2024-02-21

Hi @Pavel A. ,I will try with some experiment to reduce the size. Thank you.

DAUSILI · 2024-02-14

Thank you so much for the quick answer.I need to use the "STM32_Programmer_CLI.exe" to distribute the .elf file to my board supplier. He has to program the MCU, but he is not a developer, so he hasn't the CUBE Programmer Application.For this reason ...

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"HAL_FDCAN_GetRxMessage" function on STM32H5

fdcan bit time config for classic frame STM32H563VGT6

FDCAN Receive FIFO0 FIFO1 STM32H5

start CubeProgrammer CLI from a custom folder path

remap routine in SRAM for Bootloader

Re: fdcan bit time config for classic frame STM32H563VGT6

Re: fdcan bit time config for classic frame STM32H563VGT6

Re: fdcan bit time config for classic frame STM32H563VGT6

Re: start CubeProgrammer CLI from a custom folder path

Re: start CubeProgrammer CLI from a custom folder path