About lavanya

lavanya · 2024-07-29

Hi Team,I am using STM32F7 nucleo board, CUBEMX version 6.10, FREERTOS CMSIS V2, LAN8742 Eth driver. I am working with LWIP stack FULLDUPLEX 100Mbps configuration.configured MCU as a server and re-establish communication in LWIP default thread.1. ca...

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 · 2024-08-05

Hi, @STea thank you for response,Here, I have attached ethernetif.c file I checked PHYLink status in stuck case it was 2. i.e.(LAN8742_STATUS_100MBITS_FULLDUPLEX)register status in stucked statewhile debugging I observed following things,I have 3 th...

lavanya · 2024-08-02

Hi, @STea thank you for response,I tried above changes but it's not working.case 1: Whenever I unplug and replug again Eth default thread(where we init LWIP),is getting callled,here i called lwip accept to accept new connection and close previous on...

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...

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Ethernet comm stucks after several reconnection

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: Ethernet comm stucks after several reconnection

Re: Ethernet comm stucks after several reconnection

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