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Nordic Case Info
  • Case ID: 284149
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Serial Wire Debug Clock (SWDCLK) stuck at 2V!

Yasir_Imran

Hi,

We have a custom board with the nrf5340 SoC, after erasing it with the erase function included in the nrf extension for VScode, we started getting the following error:

NRF5340_xxAA_ENGDyasir@Em:~$ nrfjprog --deviceversion
ERROR: JLinkARM DLL reported an error. Try again. If error condition
ERROR: persists, run the same command again with argument --log, contact Nordic
ERROR: Semiconductor and provide the generated log.log file to them. 

By probing the SWDCLK and SWDIO pins from the JTAG on our custom board (with it connected to the nrf5340 DK), we found that the SWDCLK was stuck at 2V, whereas on a working board the SWDCLK was found to be at 3.3V. Attached is a screen shoot from the oscilloscope where the blue colored wave is the SWDCLK and the red is the SWDIO.

It might be worth noting that we have used the erase function from the nrf VScodes extention on this same device as well as other devices with the exact same hardware many times with no issues.

  • 0 in reply to Øyvind
    Øyvind said:
    Are you able to provide schematics and pictures of your setup? Have you had a HW review of the custom board? What about ESD? The issue isn't clear to us, and we will need more information to get to the root cause.

    I am not sure if the diagram bellow is enough but that is all what I can provide at this point.

    I am not worried about ESD, because I am sure I was grounded and we do have ESD mats. If it was ESD related, then it must have been caused by touching the DK, as the board only exposes the JTAG connector; which is very hard to touch unless it was done on purpose. However, all hardware related issues are on the table and have not been ruled out at all. The only reason that places these issues on the very unlikely side, is that we have more than 30 boards with the same hardware 12 of which have been under software development for at least 2 months now. The only board that encountered this issue, has been erased many times using the erase board in VScode. 

    Kindest regards,

    Yasir

  • 0 in reply to Yasir_Imran

    Yasir, thanks for providing these details. I will need to discuss with our HW experts. The VS Code erase is the same as running nrfjprog --erase. 

    Have you ensured that there is no battery drop when erasing the device? Or that the device was running on low battery during an erase?

  • 0 in reply to Øyvind

    What version of nrfjprog are you running? Please run command nrfjprog --version and provide the full output. Also, can you please provide the --log file as instructed in your initial case description

    ERROR: JLinkARM DLL reported an error. Try again. If error condition
ERROR: persists, run the same command again with argument --log, contact Nordic
ERROR: Semiconductor and provide the generated log.log file to them.

  • 0 in reply to Øyvind
    Øyvind said:
    Have you ensured that there is no battery drop when erasing the device? Or that the device was running on low battery during an erase?

    That is in fact a strong possibility. 

  • 0 in reply to Øyvind
    Øyvind said:
    What version of nrfjprog are you running? Please run command nrfjprog --version and provide the full output. Also, can you please provide the --log file as instructed in your initial case description

    $ nrfjprog --version
    nrfjprog version: 10.12.1
    JLinkARM.dll version: 7.60h

    [2022-Feb-10 12:52:42] [ info] nrfjprog --deviceversion --log 
[2022-Feb-10 12:52:42] [ info] nrfjprog version 10.12.1 
[2022-Feb-10 12:52:42] [ info] --------------------------------------------------------------------------------
[2022-Feb-10 12:52:42] [debug] [ nRF0x0] - open_dll
[2022-Feb-10 12:52:42] [ info] [ nRF0x0] - Load library at /opt/nrfjprog/libjlinkarm_unknown_nrfjprogdll.so.
[2022-Feb-10 12:52:42] [ info] [ nRF0x0] - Library loaded, loading member functions.
[2022-Feb-10 12:52:42] [ info] [ nRF0x0] - Member functions succesfully loaded.
[2022-Feb-10 12:52:42] [ info] [Backend] - Logger callback at 0x55a07302e130 registered in Segger backend logger.
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Logger callback at 0x55a07302e130 registered in JLink logger.
[2022-Feb-10 12:52:42] [debug] [nRFUnknown] - Just_open_dll_tagged_callback
[2022-Feb-10 12:52:42] [debug] [Backend] - open_dll
[2022-Feb-10 12:52:42] [ info] [Backend] - No J-Link DLL path was provided. Attempting to auto detect.
[2022-Feb-10 12:52:42] [ info] [Backend] - Load library at /opt/SEGGER/JLink/libjlinkarm.so.
[2022-Feb-10 12:52:42] [ info] [Backend] - Library loaded, loading member functions.
[2022-Feb-10 12:52:42] [ info] [Backend] - Member functions succesfully loaded.
[2022-Feb-10 12:52:42] [debug] [Backend] - dll_version
[2022-Feb-10 12:52:42] [ info] [Backend] - Segger dll version 7.60.h loaded.
[2022-Feb-10 12:52:42] [debug] [Backend] - set_core_data
[2022-Feb-10 12:52:42] [debug] [ nRF0x0] - enum_emu_snr
[2022-Feb-10 12:52:42] [debug] [nRFUnknown] - Just_enum_emu_snr
[2022-Feb-10 12:52:42] [debug] [Backend] - enum_emu_snr
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_enum_emu_snr
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_get_num_emus
[2022-Feb-10 12:52:42] [debug] [ nRF0x0] - connect_to_emu_with_snr
[2022-Feb-10 12:52:42] [debug] [nRFUnknown] - Just_connect_to_emu_with_snr
[2022-Feb-10 12:52:42] [debug] [Backend] - connect_to_emu_with_snr
[2022-Feb-10 12:52:42] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_enum_emu_snr
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_get_num_emus
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_connect_to_emu_with_snr
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_connect_to_emu_without_snr
[2022-Feb-10 12:52:42] [ info] [Backend] - Segger logging enabled.
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Firmware: J-Link OB-K22-NordicSemi compiled Dec  3 2021 15:46:55
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Firmware: J-Link OB-K22-NordicSemi compiled Dec  3 2021 15:46:55
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Hardware: V1.00
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] S/N: 960170601
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] OEM: SEGGER
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Feature(s): RDI, FlashBP, FlashDL, JFlash, GDB
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] TELNET listener socket opened on port 19021
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] WEBSRV WEBSRV_Init(): Starting webserver thread(s)
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] WEBSRV Webserver running on local port 19080
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 27.962ms returns "O.K."  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_GetHWStatus(...)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.196ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_ExecCommand("SetRestartOnClose = 0", ...).   
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.002ms returns 0x01  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_ExecCommand("DisableFlashDL", ...).   
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.005ms returns 0x00  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_ExecCommand("ExcludeFlashCacheRange 0x0-0xFFFFFFFF", ...).   
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.002ms returns 0x00  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_SetHookUnsecureDialog  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_SetHookUnsecureDialog(...)
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.007ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_TIF_Select(JLINKARM_TIF_SWD)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.372ms returns 0x00  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_SetSpeed(2000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.061ms  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_GetSN()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms returns 960170601  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_load_core_data
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_ExecCommand("CORESIGHT_SetIndexAHBAPToUse = 0", ...).   
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.002ms returns 0x00  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_ExecCommand("device = Cortex-M4", ...).   
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] XML file found at: /opt/SEGGER/JLink/JLinkDevices.xml 
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] /opt/SEGGER/JLink/JLinkDevices.xml evaluated successfully. 
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Device "CORTEX-M4" selected.
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Device "CORTEX-M4" selected.
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 7.635ms returns 0x00  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [ nRF0x0] - read_connected_emu_snr
[2022-Feb-10 12:52:42] [debug] [nRFUnknown] - Just_read_connected_emu_snr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_connected_emu_snr
[2022-Feb-10 12:52:42] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_IsOpen()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms returns 0x01  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [ nRF0x0] - read_device_family
[2022-Feb-10 12:52:42] [debug] [nRFUnknown] - Just_read_device_family
[2022-Feb-10 12:52:42] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_IsOpen()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms returns 0x01  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_Lock()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_debug_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_debug_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_debug_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - coresight_configure
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_Configure()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.408ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_debug_port_register


    [2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_debug_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 255, DP Bank 0, AP Bank 255
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x00000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.164ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(DP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x6BA02477
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.244ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_is_debug_region_powered
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_debug_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_debug_port_register
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(DP reg 0x01)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0xF0000040
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.165ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 0, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x000000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.162ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x84770001
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.295ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 0, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x00000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.325ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x43800042
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.347ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 1, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x010000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.207ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x84770001
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.195ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 1, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x01000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.253ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x43000002
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.189ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 2, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x020000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.162ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x12880000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.244ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 2, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x02000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.231ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.244ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 3, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x030000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.166ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x12880000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.245ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 3, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x03000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.283ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.245ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 4, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x040000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.163ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.305ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 4, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x04000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.168ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.250ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 5, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x050000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.163ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.244ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 5, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x05000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.217ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 6, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x060000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.162ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 6, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x06000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.163ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 7, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x070000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.235ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.245ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 7, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x07000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.163ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.247ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 8, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x080000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.215ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 8, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x08000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.163ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.249ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 9, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x090000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.177ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.274ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 9, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x09000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.162ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 10, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0A0000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.162ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.251ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 10, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0A000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.218ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.245ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 11, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0B0000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.162ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.199ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 11, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0B000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.221ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.245ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 12, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0C0000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.162ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 12, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0C000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.163ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.242ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 13, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0D0000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.162ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 13, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0D000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.163ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.249ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 14, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0E0000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.217ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 14, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0E000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.163ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 15, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0F0000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.230ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.245ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 15, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x0F000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.164ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 16, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x100000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.183ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.244ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 16, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x10000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.163ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_idr
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 17, DP Bank 0, AP Bank 15
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x110000F0)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.164ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x03)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.236ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 17, DP Bank 0, AP Bank 0
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x11000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.163ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000000
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 2, DP Bank 0, AP Bank 3
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x02000030)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.166ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000007
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.246ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.004ms  
[2022-Feb-10 12:52:42] [ info] [nRFUnknown] - Discovered device from family NRF53.
[2022-Feb-10 12:52:42] [debug] [ nRF0x0] - close_dll
[2022-Feb-10 12:52:42] [debug] [nRFUnknown] - Just_close_dll
[2022-Feb-10 12:52:42] [debug] [Backend] - close
[2022-Feb-10 12:52:42] [debug] [Backend] - disconnect_from_emu
[2022-Feb-10 12:52:42] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_IsOpen()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms returns 0x01  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_disconnect_from_emu
[2022-Feb-10 12:52:42] [debug] [Backend] - is_connected_to_device
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_IsConnected()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms returns FALSE  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_is_debug_region_powered
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_debug_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_IsOpen()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms returns 0x01  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_Lock()  
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_debug_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 255, DP Bank 0, AP Bank 255
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x00000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.164ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(DP reg 0x01)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0xF0000040
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.174ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms  
[2022-Feb-10 12:52:42] [debug] [Backend] - unpower_debug_and_system_regions
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_write_debug_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_IsOpen()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.002ms returns 0x01  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_Lock()  
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_debug_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 255, DP Bank 0, AP Bank 255
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x00000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.162ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x01, 0x00000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.217ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms  
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_is_debug_region_powered
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_read_debug_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_IsOpen()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.023ms returns 0x01  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_Lock()  
[2022-Feb-10 12:52:42] [debug] [Backend] - ---just_select_debug_port_register
[2022-Feb-10 12:52:42] [debug] [Backend] - Select AP 255, DP Bank 0, AP Bank 255
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x00000000)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.153ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(DP reg 0x01)  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000040
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.220ms returns 0  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:42] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_Close()  
[2022-Feb-10 12:52:43] [debug] [Backend] - Segger Backend closed.
[2022-Feb-10 12:52:43] [debug] [ nRF0x0] - open_dll
[2022-Feb-10 12:52:43] [ info] [ nRF0x0] - Load library at /opt/nrfjprog/libjlinkarm_nrf53_nrfjprogdll.so.
[2022-Feb-10 12:52:43] [ info] [ nRF0x0] - Library loaded, loading member functions.
[2022-Feb-10 12:52:43] [ info] [ nRF0x0] - Member functions succesfully loaded.
[2022-Feb-10 12:52:43] [ info] [Backend] - Logger callback at 0x55a07302e130 registered in Segger backend logger.
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Logger callback at 0x55a07302e130 registered in JLink logger.
[2022-Feb-10 12:52:43] [debug] [nRF530x0] - open
[2022-Feb-10 12:52:43] [debug] [Backend] - open_dll
[2022-Feb-10 12:52:43] [ info] [Backend] - No J-Link DLL path was provided. Attempting to auto detect.
[2022-Feb-10 12:52:43] [ info] [Backend] - Load library at /opt/SEGGER/JLink/libjlinkarm.so.
[2022-Feb-10 12:52:43] [ info] [Backend] - Library loaded, loading member functions.
[2022-Feb-10 12:52:43] [ info] [Backend] - Member functions succesfully loaded.
[2022-Feb-10 12:52:43] [debug] [Backend] - dll_version
[2022-Feb-10 12:52:43] [ info] [Backend] - Segger dll version 7.60.h loaded.
[2022-Feb-10 12:52:43] [debug] [ nRF0x0] - connect_to_emu_with_snr
[2022-Feb-10 12:52:43] [debug] [nRF530x0] - connect_to_emu_with_snr
[2022-Feb-10 12:52:43] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:43] [debug] [Backend] - connect_to_emu_with_snr
[2022-Feb-10 12:52:43] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_enum_emu_snr
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_get_num_emus
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_connect_to_emu_with_snr
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_connect_to_emu_without_snr
[2022-Feb-10 12:52:43] [ info] [Backend] - Segger logging enabled.
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Firmware: J-Link OB-K22-NordicSemi compiled Dec  3 2021 15:46:55
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Firmware: J-Link OB-K22-NordicSemi compiled Dec  3 2021 15:46:55
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Hardware: V1.00
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] S/N: 960170601
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] OEM: SEGGER
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Feature(s): RDI, FlashBP, FlashDL, JFlash, GDB
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] TELNET listener socket opened on port 19021
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] WEBSRV WEBSRV_Init(): Starting webserver thread(s)
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] WEBSRV Webserver running on local port 19080
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 17.455ms returns "O.K."  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_Lock()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_GetHWStatus(...)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.113ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_ExecCommand("SetRestartOnClose = 0", ...).   
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.002ms returns 0x01  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_ExecCommand("DisableFlashDL", ...).   
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.004ms returns 0x00  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_ExecCommand("ExcludeFlashCacheRange 0x0-0xFFFFFFFF", ...).   
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.002ms returns 0x00  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_SetHookUnsecureDialog  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_SetHookUnsecureDialog(...)
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.006ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_TIF_Select(JLINKARM_TIF_SWD)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.404ms returns 0x00  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_SetSpeed(2000)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.053ms  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_GetSN()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.004ms returns 960170601  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_load_core_data
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_ExecCommand("CORESIGHT_SetIndexAHBAPToUse = 0", ...).   
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.002ms returns 0x00  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_ExecCommand("device = Cortex-M33", ...).   
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] XML file found at: /opt/SEGGER/JLink/JLinkDevices.xml 
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] /opt/SEGGER/JLink/JLinkDevices.xml evaluated successfully. 
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Device "CORTEX-M33" selected.
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Device "CORTEX-M33" selected.
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 7.694ms returns 0x00  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [debug] [Backend] - read_debug_port_idr
[2022-Feb-10 12:52:43] [debug] [Backend] - read_debug_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_read_debug_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - coresight_configure
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_Configure()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.480ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_select_debug_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - Select AP 255, DP Bank 0, AP Bank 255
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x00000000)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.207ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(DP reg 0x00)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x6BA02477
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.296ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.004ms  
[2022-Feb-10 12:52:43] [debug] [ nRF0x0] - read_device_version
[2022-Feb-10 12:52:43] [debug] [nRF530x0] - read_device_info
[2022-Feb-10 12:52:43] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_IsOpen()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms returns 0x01  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_Lock()  
[2022-Feb-10 12:52:43] [debug] [nRF530x0] - Just_read_device_version
[2022-Feb-10 12:52:43] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_is_debug_region_powered
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_read_debug_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_select_debug_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - Select AP 255, DP Bank 0, AP Bank 255
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x00000000)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.202ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(DP reg 0x01)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Value=0xF0000040
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.169ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - Select AP 2, DP Bank 0, AP Bank 3
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x02000030)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.231ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x00)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000007
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.230ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [debug] [Backend] - read_access_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_read_access_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_select_access_port_register
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(AP reg 0x01)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000005
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.268ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [debug] [nRF530x0] - Just_decode_device_version
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.004ms  
[2022-Feb-10 12:52:43] [debug] [ nRF0x0] - close_dll
[2022-Feb-10 12:52:43] [debug] [nRF530x0] - close
[2022-Feb-10 12:52:43] [debug] [Backend] - is_connected_to_emu
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_IsOpen()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.004ms returns 0x01  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_Lock()  
[2022-Feb-10 12:52:43] [debug] [Backend] - close
[2022-Feb-10 12:52:43] [debug] [Backend] - disconnect_from_emu
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_disconnect_from_emu
[2022-Feb-10 12:52:43] [debug] [Backend] - is_connected_to_device
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_IsConnected()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.003ms returns FALSE  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_is_debug_region_powered
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_read_debug_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_select_debug_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - Select AP 255, DP Bank 0, AP Bank 255
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x02, 0x00000000)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.166ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(DP reg 0x01)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Value=0xF0000040
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.256ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [debug] [Backend] - unpower_debug_and_system_regions
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_write_debug_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_select_debug_port_register
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_WriteAPDPReg(DP reg 0x01, 0x00000000)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.187ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_is_debug_region_powered
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_read_debug_port_register
[2022-Feb-10 12:52:43] [debug] [Backend] - ---just_select_debug_port_register
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_CORESIGHT_ReadAPDPReg(DP reg 0x01)  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] Value=0x00000040
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.201ms returns 0  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_HasError()  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] - 0.004ms  
[2022-Feb-10 12:52:43] [ info] [  JLink] - [Info    ] [JLink     ] JLINK_Close()  
[2022-Feb-10 12:52:43] [debug] [Backend] - Segger Backend closed.
[2022-Feb-10 12:52:43] [debug] [nRF530x0] - nRF family DLL closed

    Thanks!

    Yasir

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