I am in section 3.5 and ran the following command lines. The code ran fine but the motor does not turn. I've double checked the motor shield connections. Picture of connections attached. One disclaimer: Instead of using the nano 33 IOT that came with the kit, I used a new one.
A wiring diagram would be great. I've googled and given up looking for information on the circuit for the shield shown in the pic.
Not really a great introduction to engineering!