#ifndef Pins_Arduino_h #define Pins_Arduino_h #include static const uint8_t SDA = 21; static const uint8_t SCL = 22; static const uint8_t SS = 5; static const uint8_t MOSI = 23; static const uint8_t MISO = 19; static const uint8_t SCK = 18; #endif /* Pins_Arduino_h */