spk_task.h

c8051f020实现4个 产UART 口

extern bit Sound_Di_B;
extern bit Sound_DiDi_B;
extern bit Sound_DiDiDi_B;

extern void   Sound_Di() ;


//响2声音
extern void   Sound_DiDi()  ;


//响3声音
extern void   Sound_DiDiDi() ;