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Code Block

theme	FadeToGrey
language	cpp

EncodedPacket(uint8_t *dataRef);
//NOT
EncodedPacket(uint8_t dataRef);

Constexpr, not Macros

Use constant expressions (constexpr) for small helper functions.

Code Block

language	cpp

constexpr int square(int x) { return x*x; }
//NOT
#define SQUARE(r) ((r)*(r))
double square_macro = AREA(4.6);