Hello all,
I am using a STM32F446RE and am programming it using STM32Cube IDE. I am running it on Linux 18.04 LTS. It was perfectly working previously and now suddenly dont know what happened, it prompts the following message when I am connecting to the debugger. I didnt mess with the board or the the debugger settings on my PC.
The console prompts the following:
STMicroelectronics ST-LINK GDB server. Version 5.5.0
Copyright (c) 2019, 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
Waiting for debugger connection...
Debugger connected
Debugger connection lost.
Shutting down...
I also saw these under my debug window. Not really sure what this means.
Could anyone kindly tell me what I could do? Any help would be greatly appreciated!
[edit]
I had a backup board and connected it to the PC and tried a debug session and it worked! Do you guys think that the controller might have been zapped somehow?
