About Nikita91

Nikita91 · 2024-02-29

The STM32H5 use SWD port 1 for flash/debug (other old families as F4, F7, G0, G4...) uses port 0.I can compile the code for M33 with TrueSTUDIO, but I can't flash the application because I don't know how to specify the port number.I couldn't find h...

Nikita91 · 2023-12-13

Using an STM32H5 I recently came across a problem: triggering a hard fault when accessing data in FLASH (read FLASHSIZE_BASE).It turns out in this thread that the ICACHE being validated, it is necessary to configure the MPU to make “uncacheable” the ...

Nikita91 · 2023-12-13

When I generate code for the MPU region 0 wit HAL I get:void MPU_Config(void) { MPU_Region_InitTypeDef MPU_InitStruct = {0}; MPU_Attributes_InitTypeDef MPU_AttributesInit = {0}; /* Disables the MPU */ HAL_MPU_Disable(); /** Initializes an...

Nikita91 · 2023-12-12

I'm using a Nucleo-H563ZI in non-secure mode.When I access the FLASHSIZE_BASE address:#define FLASHSIZE_BASE (0x08FFF80CUL) /*!< Flash size data register base address */I get a hard fault (16 or 32 bit access).In the debugger the memory dum...

Nikita91 · 2023-12-11

I wanted to use a Nucleo-H563ZI but I can’t program it:STMicroelectronics ST-LINK GDB server. Version 7.5.0 Copyright (c) 2023, STMicroelectronics. All rights reserved. Starting server with the following options: Persistent Mode :...

Nikita91 · 2024-07-26

An important feature of HAL is that it is generic: it handles all possible cases for a whole family of MCUs, and sometimes more.Example: A UART can have several clock sources, and with HAL you just have to tell it the desired baud rate. HAL manages t...

Nikita91 · 2024-07-15

Raspberrypi used another solution by introducing PIO with the RP2040.This makes it possible to generate peripherals not provided for by the manufacturer, using this type of very fast processor (it's almost the 4-bit processor requested by someone, bu...

Nikita91 · 2024-06-02

STM uses the product of a supplier who boasts of being "World's #1 AI CRM provider": Salesforce.It turns out that this software has been failing for several years, and that Salesforce is unable to offer solutions: regarding the management of email ad...

Nikita91 · 2024-05-02

Apparently the software package used by ST still does not allow you to change your email address...I gave up and kept my personal account for all interactions, except purely professional ones which require an address on a company account. So I create...

Nikita91 · 2024-03-10

Yes it's very strange: TrueSTUDIO and CubeProgrammer work very well but not CubeIDE.And I can't figure out what's specific to CubeIDE, for example:- does it use a particular USB driver that's incompatible with previously installed drivers?- Does the ...

User statistics

User Activity

TrueSTUDIO: How to use SWD port 1 - M33 (instead of default port 0) ?

Request for explanations regarding the ICACHE of H5

MX 10 and H563: Generating bad LL code for MPU region ?

STM32H563: Reading flash size data register at 0x08FFF80C => Hard Fault

Unable to flash Nucleo-H563ZI with STM32CubeIDE V1.14

Re: Benefits of HAL over LL for simple peripherals

Re: Feature request: Programmable logic

Re: Change my account email address

Re: Change my account email address

Re: TrueSTUDIO: How to use SWD port 1 - M33 (instead of default port 0) ?