I tried your code and it didn't work.
LED color didn't change from initial light green.
I doubt my hardware have flaws.
So I ordered another arduino board.
When I receive it, then I'll try again.
I tried your code and it didn't work.
LED color didn't change from initial light green.
I doubt my hardware have flaws.
So I ordered another arduino board.
When I receive it, then I'll try again.