User Manual

is driven entirely by the Timer1 overflow interrupt. The top user pushbutton will play a fugue by Bach

from program memory, the middle user pushbutton will quietly play the C major scale up and back

down from RAM, and the bottom user pushbutton will stop any melody that is currently playing or play

a single note if the buzzer is currently inactive.

Programming Orangutans and the 3pi Robot from the Arduino

Environment

Corporation

5. Arduino Libraries for the Orangutan and 3pi Robot Page 41 of 66