And yet, it works. It may be undefined in C++, but apparently it became defined in GCC or in the Arduino IDE. But it does actually work. As Galileo would say, "Eppure funziona". Are "setup" and "loop" defined in C++?
And yet, it works. It may be undefined in C++, but apparently it became defined in GCC or in the Arduino IDE. But it does actually work. As Galileo would say, "Eppure funziona". Are "setup" and "loop" defined in C++?