Error in initializing ST-LINK device in all boards
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‎2025-04-27 6:46 AM
i have been using stlink v2 for a while now, but today it wouldn't connect with any of my stm32 boards the error mesage that apears is
STMicroelectronics ST-LINK GDB server. Version 7.9.0
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 have no clue what it could be, i tried in two different pcs with stm32 cube ide in the 1.17 and 1.18 version, i have tried updating the stlink software in the cube ide , in the programmer and in the st link utility, nothing is really working, the boards are fine cause i can connect them to the st programmer using usb.
Need help, Thanks
Solved! Go to Solution.
- Labels:
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STM32F4 Series
-
STM32H7 Series
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‎2025-04-27 11:03 AM
?? which one ?
It shows 3v - or not ?
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‎2025-04-27 11:14 AM
i conected like this and it shows the 3v

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