Other
The Arduino library provides a unique form of debugging.
The Rdebug library defines different debug levels (OFF, ON, DEBUG, INFO, WARN, and ERROR), as in many similar debugging frameworks. Turn these statements On and Off with a #define. It only takes a few minutes to grasp how to use it, and the debugging statements are super-fast since it is based only on macros.
Maintainer: Debinix Team
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.