redio.h

iic_at24c03_lc72131_redio用于FM

#ifndef _READIO_H_
#define _READIO_H_
#include "configure.h"


//#define	UseSW

#define FMStationStorageCount 10
#define AMStationStorageCount 10

#ifdef SAVE_RADIO_SETTING
#define	FMStation ((uint8)EepromBuffer[ESL_FMStation])//μ±?°FMμ?ì¨
#define	AMStation ((uint8)EepromBuffer[ESL_AMStation])//μ±?°AMμ?ì¨
#else
extern uint8 FMStation;//μ±?°FMμ?ì¨
extern uint8 AMStation;//μ±?°AMμ?ì¨
#endif//SAVE_RADIO_SETTING

extern bool RadioAutoSeekFlag;	//???ˉμ?ì¨×??ˉé¨?è±???ò?￡????÷?áê?ê±±?×??ˉ??á?


void	IniRadio(void);
void	SetRadioStation(uint8 st);	//????μ?ì¨
//extern void		NextRadioStation(char offset);	//SetRadioStation(μ±?°μ?ì¨+offset)
void	SaveRadioStation(void);				//±￡′??μ?êμ?μ±?°μ?ì¨
void	RadioAutoSeekStart(void);			//?aê?×??ˉ??ì¨2￠′￠D??éó?μ?ì¨
void	LC72131SeekStart(bool SeekWay);//?aê???ì¨ SeekWay == true ?a> ?ò???μ????
void	RadioSeekStop(void);				//í￡?1??ì¨
void	DriveRadio(void);					//?y?ˉRadio￡?Dèòa???′μ÷ó?ò???ì¨

/*
*éè???μ?ê
*μ÷ó?·?·¨?°???èéè???°LC72131CurrentFrequency?±?￡			   inline
*seek:	?atrue ????DD?D?μ??êy￡?μè′y40msoóμ÷ó??°IsLock?°?D??ê?·?óDì¨?￡
*/
//extern void		SeekFrequency(bool seek);
//extern ulong GetCTR();
extern void 	SetRadioMode(uint8 mode);		//éè??ê?ò??ú2¨??
//UINTextern void 	LC72131Mute(bool of);		//??ò? of=false->???ó?D?μê?3??ó??ò?
#endif//_READIO_H_