topic Re: Error Failed to execute MI command: flushreg in Kinetis Design Studio

Error Failed to execute MI command: flushreg

Rasoul — Thu, 19 Dec 2024 13:55:28 GMT

Hi,

I want to program S32K358 NXP MCU. After pressing Debugging bottom I faced to the following error:

Error in final launch sequence
Failed to execute MI command:
flushreg
continue
monitor refreshviews
continue
Error message from debugger back end:
Remote communication error. Target disconnected.: No error.
Remote communication error. Target disconnected.: No error.

It seems that it is related to the Flush register. I tried different ways to fix it but I couldn't. So, I appreciate it if somebody help me in this regard.

Thanks!

Re: Error Failed to execute MI command: flushreg

jiri_kral — Mon, 06 Jan 2025 13:58:37 GMT

Hi,

what is your debug probe?

Re: Error Failed to execute MI command: flushreg

Rasoul — Mon, 06 Jan 2025 14:13:10 GMT

Hi,

I use USB-ML-UNIVERSAL-FX Multilink Debug Probes:

Multilink Debug Probes : Debug Probes for many ARM and 8-/16-/32-bit devices

Is it possible the problem comes from the programmer/debugger?

Best regards

Re: Error Failed to execute MI command: flushreg

Rasoul — Tue, 21 Jan 2025 08:11:04 GMT

For those who encounter a similar error, this issue arises from the lock pin on the NXP evaluation board. There is a switch that disables the MCU from being reprogrammed. If this switch is ON, you will encounter this error during debugging and programming of the MCU. To resolve the issue, you must deactivate this switch on the evaluation board.

Re: Error Failed to execute MI command: flushreg

Rasoul — Tue, 21 Jan 2025 08:12:51 GMT