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Context: I did a project using this microcontroller and it works but i am not able to enter Debug Mode as it shows the following in the console screen:

STMicroelectronics ST-LINK GDB server. Version 7.8.0
Copyright (c) 2024, STMicroelectronics. All rights reserved.

Starting server with the following options:
        Persistent Mode            : Disabled
        Logging Level              : 1
        Listen Port Number         : 61234
        Status Refresh Delay       : 15s
        Verbose Mode               : Disabled
        SWD Debug                  : Enabled
        InitWhile                  : Enabled

Target no device found

Error in initializing ST-LINK device.
Reason: No device found on target.

I tried using the STM32 ST LINK UTILITY too but it shows:

 Can not connect to target!
                  If you're trying to connect to an STM32W1xx device, please select Normal or HotPlug mode from Target->Settings menu.
                  If you're trying to connect to a low frequency application , please select a lower SWD Frequency mode from Target->Settings menu.

i tried in all of the modes above but still can't bypass this. Even when i tried to perform Full Erase Chip,it shows the same.

enter image description here

I have checked in the Device Manager and have updated the Firmware too but there doesn't seem to be any problem there. I kindly request any solutions to this

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  • \$\begingroup\$ Please clarify your specific problem or provide additional details to highlight exactly what you need. As it's currently written, it's hard to tell exactly what you're asking. \$\endgroup\$ Commented Sep 15, 2024 at 4:53
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    \$\begingroup\$ Which exact ST-Link model you have?Original from ST or clone? How you wired it? \$\endgroup\$ Commented Sep 15, 2024 at 5:21
  • \$\begingroup\$ ST-Link V2.J45.M31.Mine is a original model from ST.I wired it using a V3 cable. \$\endgroup\$ Commented Sep 15, 2024 at 6:43

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