Are there pins which enable external operation of the pushbuttons, the Black (Reset) and Blue (User) pushbuttons?
Where is their operation described (and what are they named in that document so I can search for the details in the document)
> Are there pins which enable external operation of the pushbuttons, the Black (Reset) and Blue (User) pushbuttons?
Yes
Go to the product page:
https://www.st.com/en/evaluation-tools/nucleo-l476rg.html
Go to Documentation and download the User Manual.
Scroll to the section on button, see that the reset pin is connected to NRST and the user button to PC13.
Search for NRST and PC13 to see where these pins are exposed.
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