About Emiliano Fusari

Emiliano Fusari · 2017-03-01

Posted on March 01, 2017 at 16:55I'm developing a firmware for a custom board based on a STM32F415xx microcontroller.The application must read a file from the on-board SD card, parse it and save some data into the microcontroller flash.This is worki...

Emiliano Fusari · 2020-07-31

I'm facing the same issue in the last days. For example, the link to the main page https://www.st.com/content/st_com/en.html works normally. This one https://www.st.com/en/microcontrollers-microprocessors/stm32f401.html works also, but this one https...

Emiliano Fusari · 2017-03-16

Posted on March 16, 2017 at 12:50I'm facing the same problem on a custom board based on a STM32F767ZI microcontroller.It seems like the links are dead, is there any other place where I can found a solution to the problem?Thanks.

Emiliano Fusari · 2017-03-02

Posted on March 02, 2017 at 13:57Ok, I tried with 32-bits aligned data but the problem was still there.Anyway, I re-checked the flash before writing it and I discovered that the portion of flash I was using wasn't completely cleared, actually.Moving...

Emiliano Fusari · 2017-03-01

Posted on March 01, 2017 at 18:00I've already logged the addresses and data before and after FLASH_ProgramByte and there isn't anything wrong with them. This is making me crazy!I'll try to check if the value is equal to 0xFF before the write operati...

Emiliano Fusari · 2017-03-01

Posted on March 01, 2017 at 17:24Hi Clive,This is the piece of code I use to erase the flash:#define NUM_SECTORS 7static uint16_t sector[NUM_SECTORS] = { FLASH_Sector_5, FLASH_Sector_6, FLASH_Sector_7, FLASH_Sector_8, FLASH_Sector_9, FLASH...

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STM32F415xx flash self write issue

Re: Main website links broken (403 error)

Re: Custom BootLoader jump to FreeRTOS application

Re: STM32F415xx flash self write issue

Re: STM32F415xx flash self write issue

Re: STM32F415xx flash self write issue