#define MATRIX_ROW_PINS { F0, F1, F4, F6, F7 }
#define MATRIX_COL_PINS { F5, D5, B1, B2, B3, D3, D2, C7, C6, B6, B5, B4, D7, D6 }
#define UNUSED_PINS
#define MATRIX_ROW_PINS { F0, F1, F4, F6, F7 }
#define MATRIX_COL_PINS { F5, D5, B1, B2, B3, D3, D2, C7, C6, B6, B5, B4, D7, D6 }
#define UNUSED_PINS