The code includes two Arduino libraries: one for the servo and another for the ... You generally wouldn't need to modify anything in the code, except perhaps to change the pin configuration of the ...

My plain digital pin write function probably isn’t much faster. But I have an alternate method for faster, repeated accesses to any pin, that maintains abstraction. 1) Create a FastPin structure.

You'll typically solder pin headers ... that's where the Arduino Integrated Development Environment (IDE) comes into the picture. It's an app primarily used for writing the code and uploading ...

If you are used to coding with almost any modern tool except the Arduino IDE, you are probably accustomed to having on-chip debugging. Sometimes having that visibility inside the code makes all ...