我想将LED连接到不同的arduino板并创建一个闪烁它们的功能.让我更清楚地分享我的代码:
#define ARDUINO_MEGA
//#define ARDUINO_UNO
//#define ARDUINO_NANO
#ifdef ARDUINO_MEGA
#define R 22 // Red led attached to pin 22
#define G 25 // Green led attached to pin 25
#define B 23 // Blue led attached to pin 23
#endif
#ifdef ARDUINO_UNO
#define R 2 // Red led attached to pin 2
#define G 3 // Green led attached to pin 3
#define B 5 // Blue led attached to pin 5
#endif
#ifdef ARDUINO_NANO
#define R 7 // Red …