/******* --by sww.2017.4.6 *******/ #ifndef __BUZZER_H #define __BUZZER_H #include "common.h" #define n_2_7khz 185 #define note_1 956 #define note_2 851 #define note_3 758 #define note_4 715 #define note_5 638 #define note_6 568 #define note_7 506 #define note_8 0 void Ring_BEE_ONCE(uint16_t music_note); void Ring_BEE_TIME(uint16_t music_note, uint16_t count); void ring_2_7khz(uint16_t count); void Ring_ALL(uint16_t count); void Ring_Little_Star(uint16_t count); #endif