Wop-E5 Dev Kit - Unable to debug using STM32CubeIde but STM32CubeProgrammer can program the device

Products & Technology Wio Series
#1

Hi everybody, i got this error message when trying to debug :

STMicroelectronics ST-LINK GDB server. Version 7.4.0
Copyright (c) 2023, STMicroelectronics. All rights reserved.

Starting server with the following options:
        Persistent Mode            : Disabled
        LogFile Name               : C:\Users\Tiger\source\repos\LoRaWan-E5-Node\Projects\Applications\LoRaWAN\LoRaWAN_End_Node\STM32CubeIDE\Debug\st-link_gdbserver_log.txt
        Logging Level              : 31
        Listen Port Number         : 61234
        Status Refresh Delay       : 15s
        Verbose Mode               : Enabled
        SWD Debug                  : Enabled

COM frequency = 24000 kHz
Target connection mode: Attach
Target connection failed
COM frequency = 8000 kHz
Target connection mode: Attach
Target connection failed
COM frequency = 3300 kHz
Target connection mode: Attach
Target connection failed
COM frequency = 1000 kHz
Target connection mode: Attach
Target connection failed
COM frequency = 200 kHz
Target connection mode: Attach
Target connection failed
COM frequency = 50 kHz
Target connection mode: Attach
Target connection failed
COM frequency = 5 kHz
Target connection mode: Attach
Target connection failed
Target no device found

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

But i can program the device using STM32CubeProgrammer

My debug config in IDE :

nabletodebug
nabletodebug1280×1165 50.2 KB

WHAT DID I MISS ???

#2

Nobody can help me ?

#3

Ok, in that case you have to read :

"@par How to debug ?

  • make sure the flag DEBUGGER_ENABLED to 1 in sys_conf.h
  • simpler to define the flag LOW_POWER_DISABLE to 1 as well
  • compile, download and attach"