While working with the HDP_Boot and HDP_Appli I was working on becoming familiar with the functionality of the examples I had managed to program both applications and things were running well (as expected) prior t the secure settings being programme...
I Connected Custom Board Via ST Link Utility based on STM32f439NI Micro controller with Revision of VQ4 and Flash Size is 2MB.When i Connected With ST Link Utility, Software Display unknown Revision id and Unknown Flash Size.what main reason behind i...
Hello, We are switching to STlink-V3 as our main debugging and programming tool. For programming, we use the mass-storage interface for simplicity. It works perfectly.The problem is that the mass-storage interface programs the FLASH memory from addre...
I have been sitting with this question for more than a week, I have already run out of strength, I cannot understand how it works and what I am doing wrong ...And so, I have an STM32G030F6P6 microcontroller. My program needs to do two things with fla...
I am using stm32g030f6p9 microcontroller. I tried to make flash read protection: if ((FLASH->OPTR & FLASH_OPTR_RDP) != 0xbb) { FLASH->KEYR = 0x45670123; FLASH->KEYR = 0xCDEF89AB; while (FLASH->SR & FLASH_SR_BSY1); FLASH->...
I have a board based on the STM32L4R9 Discovery board. A key difference is that my board has Micron external flash (MT35XL512ABA1G12-0SIT) rather than Macronix (MX25LM51245GXDI0). The ST-LINK programmer fails to erase my flash, presumably because the...
For some reason , some of my products will be updated by using ST-link with ST-LINK Utility .The MCU I used is STM32L031K6T6 , it have 32KBytes flash rom .The program I writed total ROM size is 30488 ( 29.77kB) , in ST-LINK utility it said my program...
The project is made with STM32CubeIDE. Uploading from it is simple and works.Then I used CubeProgrammer to upload .hex file. Also works.But both require installation and configuration on the target PC.However, the device is seen as an USB disk.The pr...
Hi,I would like to copy the exact contents of a hex file to the flash memory of my f446 nucleo, complete with byte count, address info ....Is there any way to do this? Using ST-Link I can only find options to actually flash the hex file or manually a...
Hello,I am using stm32f767 as a microprocessor. After power off, the codes are deleted from the microprocessor. But when I checked with the STlink Utility, I saw that the codes are stored in the Flash memory. Is the reason of non operative processor ...