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Failed to launch MI command

_Louis_
Associate III

‎2025-01-17 10:52 PM

Hi evryone,

I'm trying to start a project with Trustzone activated, so I followed that tutorial by ST and I'm using exactly the same board the STM32L562E-DK but when I'm trying to flash the programm on the board I got that error:

_Louis__0-1737182858578.png

And there is the log file:

STMicroelectronics ST-LINK GDB server. Version 7.9.0
Copyright (c) 2024, STMicroelectronics. All rights reserved.

Starting server with the following options:
        Persistent Mode            : Disabled
        Logging Level              : 1
        Listen Port Number         : 61234
        Status Refresh Delay       : 15s
        Verbose Mode               : Disabled
        SWD Debug                  : Enabled
        InitWhile                  : Enabled

Waiting for debugger connection...
Debugger connected
Waiting for debugger connection...
Debugger connected
Waiting for debugger connection...
      -------------------------------------------------------------------
                       STM32CubeProgrammer v2.18.0                  
      -------------------------------------------------------------------



Log output file:   C:\Users\louis\AppData\Local\Temp\STM32CubeProgrammer_a23140.log
ST-LINK SN  : 003100443137511733333639
ST-LINK FW  : V3J15M7
Board       : STM32L562E-DK
Voltage     : 3.30V
SWD freq    : 8000 KHz
Connect mode: Under Reset
Reset mode  : Hardware reset
Device ID   : 0x472
Revision ID : Rev Z
Reconnecting with the recommended frequency (1000 kHz)!
ST-LINK SN  : 003100443137511733333639
ST-LINK FW  : V3J15M7
Board       : STM32L562E-DK
Voltage     : 3.30V
SWD freq    : 1000 KHz
Connect mode: Under Reset
Reset mode  : Hardware reset
Device ID   : 0x472
Revision ID : Rev Z
Reconnected with the recommended frequency (1000 kHz)!
Device name : STM32L5xx
Flash size  : 512 KBytes (default)
Device type : MCU
Device CPU  : Cortex-M33
BL Version  : --

Opening and parsing file: ST-LINK_GDB_server_a23140.srec


Memory Programming ...
  File          : ST-LINK_GDB_server_a23140.srec
  Size          : 35.88 KB 
  Address       : 0x08040000 


Erasing memory corresponding to segment 0:
Erasing internal memory sectors [128 145]
Download in Progress:
Error: flash loader cannot be loaded.


Error: failed to download Segment[0]
Error: failed to download the File
Encountered Error when opening C:\ST\STM32CubeIDE_1.16.1\STM32CubeIDE\plugins\com.st.stm32cube.ide.mcu.externaltools.cubeprogrammer.win32_2.2.0.202409170845\tools\bin\STM32_Programmer_CLI.exe
Error in STM32CubeProgrammer
      -------------------------------------------------------------------
                       STM32CubeProgrammer v2.18.0                  
      -------------------------------------------------------------------



Log output file:   C:\Users\louis\AppData\Local\Temp\STM32CubeProgrammer_a23140.log
ST-LINK SN  : 003100443137511733333639
ST-LINK FW  : V3J15M7
Board       : STM32L562E-DK
Voltage     : 3.30V
SWD freq    : 8000 KHz
Connect mode: Under Reset
Reset mode  : Hardware reset
Device ID   : 0x472
Revision ID : Rev Z
Reconnecting with the recommended frequency (1000 kHz)!
ST-LINK SN  : 003100443137511733333639
ST-LINK FW  : V3J15M7
Board       : STM32L562E-DK
Voltage     : 3.30V
SWD freq    : 1000 KHz
Connect mode: Under Reset
Reset mode  : Hardware reset
Device ID   : 0x472
Revision ID : Rev Z
Reconnected with the recommended frequency (1000 kHz)!
Device name : STM32L5xx
Flash size  : 512 KBytes (default)
Device type : MCU
Device CPU  : Cortex-M33
BL Version  : --

Opening and parsing file: ST-LINK_GDB_server_a23140.srec


Memory Programming ...
  File          : ST-LINK_GDB_server_a23140.srec
  Size          : 5.31 KB 
  Address       : 0x0C000000 


Erasing memory corresponding to segment 0:
Erasing internal memory sectors [0 2]
Erasing memory corresponding to segment 1:
Erasing internal memory sector 124
Download in Progress:
Error: flash loader cannot be loaded.


Error: failed to download Segment[0]
Error: failed to download the File
Encountered Error when opening C:\ST\STM32CubeIDE_1.16.1\STM32CubeIDE\plugins\com.st.stm32cube.ide.mcu.externaltools.cubeprogrammer.win32_2.2.0.202409170845\tools\bin\STM32_Programmer_CLI.exe
Error in STM32CubeProgrammer
Shutting down...
Exit.

I have followed all the steps including the Cube Programmer configuration.

I also get the same error when trying to creat my own programm on an other board, the NUCLEO-L552ZE-Q.

 

All the same problems on the forum seems to occur with custom boards but it is not my case.

Can you help me please? 

Labels:
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4 REPLIES 4
_Louis_
Associate III

‎2025-01-20 6:21 PM

I didn't mentionned it but I use the latests versions of STLink, CubeIDE and CubeProgrammer.

Should I try a downgrade and if so to wich stable version?

 

Thanks for your Help

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_Louis_
Associate III

‎2025-01-20 9:13 PM

I downgraderd from CubeProgrammer v2.18.0 to v2.17.0 and I'm able to flash .hex files from CubeProgrammer but still impossible to flash from CubeIDE and perform debugging.

Do you have any leads?

 

0 Kudos
Majo
Associate

‎2025-02-06 8:44 AM

Try reducing the swd interface frequency in debug configurations.

0 Kudos
joswil
Associate

‎2025-02-18 4:19 AM

If you downgrade your CubeIDE version down to 15.1 you should be able to debug properly! I had the same issue and error with the same board and discovered that there's a bug with cubeIDE 16.1+ where it cant debug L562 boards. They recommend using openOCD as a debug probe, but I found downgrading to 15.1 also solves the issue.

Link to errata: 
https://wiki.st.com/stm32mcu/wiki/STM32CubeIDE:STM32CubeIDE_errata_1.16.x#STM32L5

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