Hello @xwang.6
Could you explain what do you mean with one click? Do you mean updating the firmware with ST-LINK?
It is recommended to consult the datasheet for the specific programming tool you are using for more information on how to connect it to the microcontroller depending on your hardware setup.
Note that these products are no longer recommended for new design. Only to support customers ongoing production.
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.
I'm out of offce with limited access to my emails.
Happy New Year!
