About lavanya

lavanya · 2024-04-04

Hi all,I am using STM32F769I-DISCO Board IDE : 1.12.1CubeMx : 6.10.0 ST CUBE programer version 2.15.0I am not able to flash, I am getting following error during flash,I tried changing SWD freq and Connect mode: Under_reset Log output file: C:\Users\M...

lavanya · 2024-03-05

Hi all,I am using STM32F769I DISCO Board, STM32 CUBEIDE,X-CUBE-SBSFU 2.6.2 , WINDOWS Environment for checking new features in security i.e. secure bootloader.I am newbie to this topic and I have followed compilation procedure as per the readme file,...

lavanya · 2023-07-27

Hello All,When I am configuring the ethernet for my F207 and F7 nucleo board in its getting stucked into startup file. and through debugging when I am pressing F5 button for many times, then its getting out from startup file and my code starts work...

lavanya · 2024-04-05

Hi @Tesla DeLorean, Thank for your replay,a month ago, I was working on SBSFU Secure bootloader, I tried examples code given from SBSFU latest Package(v 2.6.2) it was working properly,I didn't connected any external circuitry, Shorted the board out o...

lavanya · 2024-04-05

@Jocelyn RICARD Thank you for replay,I tried with ST Cube Programmer but it didn't worked, later I tried with ST Utility, I Erased Chip memory. By setting option bytesNow I am able to Flash the code. But MCU state is halted --------------------------...

lavanya · 2024-04-04

Hi, ZKURT.1I am also facing same problem I tried with IDE 12.0, 15.0, 14.0 CUBEMX 6.10I tried Full chip Erase through Cube Programmer but it's not working. i cleaned the processor with a new one means what u did exactly?Log output file: C:\Users\MQS...

lavanya · 2023-10-05

@BA.1 Have You checked Sdram Timing memory cycles for 249 kbyes ?as per datasheet memory timing cycles will change. https://community.st.com/t5/stm32-mcus/how-to-set-up-the-fmc-peripheral-to-interface-with-the-sdram/ta-p/49457

lavanya · 2023-09-27

Thank You @Blinti For Your Replay,Can I know Which version of cube Mx you are using, For me Cube Mx 5.4 version ethernet stack is working but same configuration I tried for cube Mx version 6.8 it's not Working.

User statistics

User Activity

STM32F769I-DISCO Not able to flash and not able to erase full chip memory

SBSFU File Missing error bin file of SECoreBin in STM32F769I MCU

Ethernet not working with cube Mx 6.8.1

Re: STM32F769I-DISCO Not able to flash and not able to erase full chip memory

Re: STM32F769I-DISCO Not able to flash and not able to erase full chip memory

Re: Erasing memory corresponding to segment 0: Erasing internal memory sectors [0 150] Error: failed

Re: Screen freezes when using both SDRAM and touchgfx enabled.

Re: How to make Ethernet and lwIP working on STM32