nrf5340 Audio Board programming and recovering fail

RE: nrf5340 Audio Board programming and recovering fail

Susheel Nuguru — Tue, 17 Jan 2023 12:57:23 GMT

Thanks for the update Taotao.

It would be nice if you can comeback to tell us what fixed it for you so that it can help other forum users who stumble upon this issue.

RE: nrf5340 Audio Board programming and recovering fail

Eric Dong — Tue, 17 Jan 2023 10:28:58 GMT

Anyway it has been worked again in my side (but I do not know exactly why).

It's not a block point in my side now. We can close this

RE: nrf5340 Audio Board programming and recovering fail

Susheel Nuguru — Tue, 17 Jan 2023 07:53:58 GMT

Hi,

Sorry for the delay in response. Marie is away being sick. Did you have any progress in this issue ? If not, then I can request one of my colleague who also have good insights with Audio to help with this.

RE: nrf5340 Audio Board programming and recovering fail

Maria Gilje — Fri, 06 Jan 2023 14:15:46 GMT

Hello,

I am looking into this. Thank you for your patience.

Best Regards,
Maria

RE: nrf5340 Audio Board programming and recovering fail

Eric Dong — Thu, 05 Jan 2023 08:21:51 GMT

[error]: [SeggerBackend] - JLinkARM.dll Open returned error 'Cannot connect to J-Link.'

[debug]: [SeggerBackend] - is_connected_to_emu

[trace]: [ JLink] - JLINK_IsOpen()

[trace]: [ JLink] - - 0.013ms returns 0x00

[trace]: [ JLink] - JLINK_HasError()

[trace]: [ Worker] - Command connect_to_emu_with_snr executed for 5403 milliseconds with result -105

[debug]: [ nRFXX] - close

[debug]: [SeggerBackend] - is_connected_to_emu

[trace]: [ JLink] - JLINK_IsOpen()

[trace]: [ JLink] - - 0.015ms returns 0x00

[trace]: [ JLink] - JLINK_HasError()

[debug]: [SeggerBackend] - close

[debug]: [SeggerBackend] - disconnect_from_emu

[debug]: [SeggerBackend] - is_connected_to_emu

[trace]: [ JLink] - JLINK_IsOpen()

[trace]: [ JLink] - - 0.012ms returns 0x00

[trace]: [ JLink] - JLINK_HasError()

[debug]: [SeggerBackend] - Segger Backend closed.

[debug]: [ nRFXX] - nRF family DLL closed

[trace]: [ Client] - Command close executed for 12 milliseconds with result 0
[debug]: [ Client] - terminate
[trace]: [ Client] - Command terminate executed for 0 milliseconds with result 0
[trace]: [ Worker] - Command close executed for 12 milliseconds with result 0

[trace]: [ Worker] - Command terminate executed for 0 milliseconds with result 0

[trace]: [ Worker] - Executed 6 commands for 5551 milliseconds

[debug]: [ Client] - Child process terminated with result 0
[trace]: [ Client] - Executed 6 commands for 5552 milliseconds
[debug]: [ Client] - terminate

RE: nrf5340 Audio Board programming and recovering fail

Eric Dong — Thu, 05 Jan 2023 08:20:04 GMT

[ info]: --------------------------------------------------------------------------------
[ info]: nrfjprog --recover --coprocessor CP_NETWORK --log
[ info]: nrfjprog version 10.17.3 external
[ info]: --------------------------------------------------------------------------------
[ info]: Load library at /opt/nrf-command-line-tools/lib/libnrfjprogdll.so.
[ info]: Library loaded, loading member functions.
[ info]: Member functions succesfully loaded.
[debug]: [ Client] - open
[debug]: [ Client] - start
[ info]: [ Client] - stdout: Jlinkarm nRF Worker ready. Handling sequence 2679b036-96ec-4fa1-8e88-f84672fce250.
[debug]: [SeggerBackend] - Logger sink registered in Segger backend logger
[debug]: [ JLink] - Logger sink registered in JLink logger
[debug]: [ nRFXX] - open
[debug]: [ nRFXX] - just_check_family
[debug]: [SeggerBackend] - open_dll
[debug]: [SeggerBackend] - No J-Link DLL path was provided. Attempting to auto detect.
[trace]: [ Client] - Command open executed for 2 milliseconds with result 0
[debug]: [ Client] - config
[trace]: [ Client] - Command config executed for 1 milliseconds with result 0
[debug]: [ Client] - enum_emu_snr
[ info]: [SeggerBackend] - Load library at /opt/SEGGER/JLink/libjlinkarm.so.
[ info]: [SeggerBackend] - Library loaded, loading member functions.
[ info]: [SeggerBackend] - Member functions succesfully loaded.
[debug]: [SeggerBackend] - Set batch mode
[debug]: [SeggerBackend] - dll_version
[ info]: [SeggerBackend] - Segger dll version 7.84.a loaded.
[trace]: [ Worker] - Command open executed for 1 milliseconds with result 0
[debug]: [ nRFXX] - config
[trace]: [ Worker] - Command config executed for 1 milliseconds with result 0

[debug]: [ nRFXX] - enum_emu_con_info

[debug]: [SeggerBackend] - is_connected_to_emu

[debug]: [SeggerBackend] - enum_emu_con_info

[trace]: [ Client] - Command enum_emu_con_info executed for 134 milliseconds with result 0
[debug]: [ Client] - connect_to_emu_with_snr
[debug]: [SeggerBackend] - is_connected_to_emu

[trace]: [ Worker] - Command enum_emu_con_info executed for 134 milliseconds with result 0

[debug]: [ nRFXX] - connect_to_emu_with_snr

[debug]: [SeggerBackend] - is_connected_to_emu

[debug]: [SeggerBackend] - connect_to_emu_with_snr

[debug]: [SeggerBackend] - is_connected_to_emu

[debug]: [SeggerBackend] - ---just_enum_emu_snr

[debug]: [SeggerBackend] - ---just_get_num_emus

[debug]: [SeggerBackend] - ---just_connect_to_emu_with_snr

[debug]: [SeggerBackend] - ---just_connect_to_emu_without_snr

[debug]: [SeggerBackend] - Segger logging enabled.

[trace]: [ Client] - Command connect_to_emu_with_snr executed for 5403 milliseconds with result -105
[trace]: [ JLink] - ***** Error:

[trace]: [ JLink] - Cannot connect to J-Link.

[trace]: [ JLink] - - 4990.623ms returns "Cannot connect to J-Link."

[trace]: [ JLink] - JLINK_HasError()

[error]: [SeggerBackend] - JLinkARM.dll Open returned error 'Cannot connect to J-Link.'

[trace]: [ JLink] - JLINK_OpenEx(...)

[trace]: [ JLink] - ***** Error:

[trace]: [ JLink] - Cannot connect to J-Link.

[trace]: [ JLink] - - 4.837ms returns "Cannot connect to J-Link."

[trace]: [ JLink] - JLINK_HasError()