Failed to read registers from target

[Morpheus]

When loading my code onto the STM32F407 board, I encounter the errors "Target is not responding, retrying..." and "Failed to read registers from target" in the Console window. I have investigated the issue but have been unable to find a suitable solution. You can find the console and debug configuration screenshots attached. Can you help me?

    

[Imen.D]

Hello @Morpheus,

Try Connect Under Reset mode.

Could you please provide the debug log for more analysis? 

Thanks

Imen

[Morpheus · Accepted solution]

It seems that there was an issue with the code I wrote, my friend. I had created a small library to toggle an LED on and off. I think I made a mistake while writing the library. When I replaced the code with a simple LED on/off operation, the board worked without any problems. However, I thank you very much for your feedback.

[Imen.D]

Really glad to know you overcame this problem :) 

Thank you for the update you provided and please allow me to close this thread.

Thanks 

Imen