c_cpp 如何将结构用作函数返回类型或函数的参数？ - 来自https://playground.arduino.cc/Code/Struct

Posted 2021-05-14

//The usual arduino workaround/hack is to have all functions that requires custom datatstructures to be placed in an additional .h file. Just create a new tab in the IDE and give it a name.h then #include "name.h"

RGB getBlue(); //return RGB color = { 0 , 0 , 255 };

void displayRGB(RGB color); //could call an analogWrite on all member variables