Flashing failed due to protection on the device

[Bryan]

OS: Windows 10
NCS: 2.0.0

I am working on the Nordic DFU NCS Guide on a nRF52833 DK  devzone.nordicsemi.com/.../ncs-dfu

After flashing/debugging several times, I started seeing the message below.  I responded with "yes".   Now I am not able to "debug".  I can only "flash" it. 

I thought something was wrong with the board, so I used a brand new nRF52833DK.  The same thing started happening.  

Any idea of what is going on?

[Garvit Periwal]

Hi,

Was this issue resolved? 

I am facing same issue in nrf5340 dk

Thanks,

Garvit 

[dejans]

Hi Garvit,

Which operating system, and versions of nrf5340-dk board, NCS and VS Code do you use? 

Could you please provide all necessary steps for reproducing your issue?

Best regards,
Dejan

[Garvit Periwal]

Hi Dejans,

I am working on windows 10 OS

VS Code version - 1.85.1 

I am new to Nordic development environment, Is NCS short form for nRF Connect SDK ?

nRF Connect SDK version - v2.5.0

Apologies, I don't see any other number on the boards - nRF5340-DK (If required I can upload a picture for same)

Purchase link for boards - Link

I am trying to flash the board with blinky example as of now without any modifications in the sample code.

Thanks,

Garvit 

[dejans]

Hi Garvit,

Thank you for providing required information.

NCS is abbreviation for nRF Connect SDK.

You can find board version number on the label marked red in the picture below.


Please provide information for reproducing your issue.

Best regards,
Dejan

[Garvit Periwal]

Number Displayed is  - N5340QKAAD02240CC

[dejans]

Hi Garvit,

I am sorry for not being clear enough. The placing of the label might differ from one version to another. I asked you for the version of the DK which you can find on the white sticker on the front side of the board.

Best regards,
Dejan

[Garvit Periwal]

Number is - PCA10095 2.0.2 2023.22 1050088170 

Apologies, if I am missing basic points here, I am an absolute beginner in this field. 

Thanks,

Garvit

[dejans]

Hi Garvit,

Thank you. This is exactly what I asked for.

Could you provide steps necessary for reproducing the issue?

Best regards,
Dejan