public.h

基于lpc2200 arm的 usb固件

extern void DelayNS(uint32 dly);
extern void DelayNS1(uint32 dly);
extern uint8 Write2Cpld(uint32 Addr,uint8 Data );
extern void  MSpiIni(void);
extern void  MSPISendData(uint8 data);
extern ADC_Init();
extern fp32 ADC_Getdata(uint8 channel);
extern void buzzer_run(uint16 btime);