The first new C++ features in the code are the namespace and using keywords. They aren’t specific to classes so let me defer explaining them for a few paragraphs.

There are capabilities in C++11, and C+14, that improve C++ use in embedded systems. The Due, a larger Arduino board I’ve used to contrast with the Uno, does have the full standard library.

Born as a proof of concept to make a very simple condition expressions evaluator. Syntax is very basic and resembles high-level object-oriented expressions like those of C++/Rust/JS/Python. It only ...

Compilers often translate source code for a high-level language, such as C++, to object code for the current computer architecture, such as Intel x64. The object modules produced from multiple ...