"Failed to execute MI command ...error from the debuggers end"

Harumoto_2 · ‎2024-09-05

i'm using Stm-Cube ide version 1.15.0 and getting this error when trying to flash the firmware.

TDK · ‎2024-09-05

Can you connect using the standalone STM32CubeProgrammer program?

What does test.elf do? If it goes into low power modes, or re-initialized SWD pins, or erases FLASH, this will cause issues with debug.

Is this a known good ST board or custom hardware?

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Harumoto_2 · ‎2024-09-06

it is a nucleo board-L452RET6

TDK · ‎2024-09-06

And the answers to the other questions?

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Harumoto_2 · ‎2024-09-21