We all make mistakes and hopefully learn from them.
I'd replace the chip. No telling what collateral damage may have occurred that could cause future failures.
How was the motor connected to the pins?
Next time, turn the power off before rewiring. It can prevent the smoke from coming out smiley-grin
I have learned a lot and in this Computer Science you learn a lot and you continue always its never ending ,You are learning even on the day you Die, its so much Deep.
because I was afraid to ask a question on the forum!
You shouldn't be, I have never seen anyone put down for asking a "dum" question. In my book there is no such thing, if you don't know then you don't know.