About massimoperdigo

massimoperdigo · 2025-03-03

Hi!!I am using ThreadX to develop a project.As far as I know, when using FreeRTOS, it is highly recommended to switch from SysTick to another timer.Is it the same for ThreadX?Therefore, I am using TIM7, which is a simple timer. I was wondering where ...

massimoperdigo · 2025-02-17

Hi everyone!I’m facing random NMI errors in my project using the STM32H563 MCU, and I’m trying to identify the root cause.System OverviewMy project uses Ethernet (ETH) with NETx Duo and Thread X with static configuration.No RAMCFG (SRAMx, BKPSRAM) i...

massimoperdigo · 2025-01-30

Hi!I am currently developing an application using the LVGL library. Since I’m working with a display, I need extra memory to store all the data. To address this, I acquired a display module from Riverdi (based on the STM32H747xx), and they provided m...

massimoperdigo · 2025-01-30

Hello everyone!I have a quick question regarding memory allocation on an STM32H747XIHx MCU. While working with the linker file, I noticed the following memory definitions: MEMORY { RAM_D1 (xrw) : ORIGIN = 0x24000000, LENGTH = 512K FLASH (rx) ...

massimoperdigo · 2024-11-06

Hello everyone!I'm working on an application using TouchGFX, and I've implemented a slider to control the display brightness. Here's the relevant code: brightness_slider.setXY(864, 262); brightness_slider.setBitmaps(touchgfx::Bitmap(BITMAP_AL...

massimoperdigo · 2025-03-05

ah, yes, perfect!!! Thank you so much!

massimoperdigo · 2025-02-19

Hi, SofLit. I have tried what Sarra explain in they post:void NMI_Handler(void) { if((FLASH->ECCDR && 0xFF)) { //the memory is empty //ECC error due to access to uninitialized memory //Clear the ECCD flag FLASH->ECCDETR |= (...

massimoperdigo · 2025-02-19

hey, SarraCould you please point if I am accessing the registers correctly with this implementation?Is there something that is not correct or missing?void NMI_Handler(void) { // Check if an ECC double error occurred in SRAM2, SRAM3, or BKPSRAM ...

massimoperdigo · 2025-02-17

Oh, thank you for this article!Do you mean writing the Flash when flashing with the debugger?In the end, everything is stored in the Flash with attributes, except for the ROOT_CA, which the first 6 bytes are flashed with jlink tools like:device STM32...

massimoperdigo · 2025-02-17

Hello, Sarra, Thanks for your point of view!I was wondering how can I monitor the last error:System configuration, boot, and security (SBS) Thank you!

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Timer based using thread X

NMI error with STM32H563VGT MCU

How to download a personalised .stldr with cubeprogrammer

stm32h747xx linker file modifications

Initialisation of a slider with a a choosen value. touchGFX

Re: Timer based using thread X

Re: NMI error with STM32H563VGT MCU

Re: NMI error with STM32H563VGT MCU

Re: NMI error with STM32H563VGT MCU

Re: NMI error with STM32H563VGT MCU