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Vlaty.1
Associate III
September 17, 2020
Question

Good afternoon. Thanks for the help. New problem. When debugging a project on STM32MP157A-DK1 in engineering mode, the program sends a request via COM3 instead of a request via STlinck(OpenOCD). See the photo. Sincerely, Alexander.

  • September 17, 2020
  • 1 reply
  • 1360 views

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1 reply

Olivier GALLIEN
Technical Moderator
September 18, 2020

Hi @Vlaty.1​ 

Your screenshot looks normal.

ST-Link connection is also providing a Virtual COM port seen as COM3 on your PC.

But you can noticed the display is grey highlighting this is not taken into account for JTAG/SWD link (Engi mode)

Are you facing issues while debugging ?

Olivier

Olivier GALLIEN In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.
Vlaty.1
Vlaty.1Author
Associate III
September 22, 2020
Good afternoon, Oliver. Thanks for the help. I know why ping doesn't work. There is no ping driver in the linux net directory. Sincerely, Alexander.:grinning_face: пт, 18 �?ент. 2020 г. в 11:04, ST Community :