HS550/Src/Audio.h

/********************************************************************************
 * File Name:			Audio.h 
 * Function Describe:   Header file for Audio.c
 * Explain:  
 * Writer:				ShiLiangWen
 * Date:				2015-6-15
 *******************************************************************************/
#ifndef __AUDIO_H
#define __AUDIO_H

//#define BEEP_PIN	    GPIO_Pin_1
//#define BEEP_PORT	    GPIOA

//#define MIC_MUTE_PIN	GPIO_Pin_0
//#define MIC_MUTE_PORT	GPIOC

//#define SPK_MUTE_PIN	GPIO_Pin_8
//#define SPK_MUTE_PORT	GPIOC

#define MicEnable()			     HAL_GPIO_WritePin(MIC_EN_GPIO_Port,MIC_EN_Pin, GPIO_PIN_RESET);
#define MicEnableEX()        HAL_GPIO_WritePin(MIC_ENB_GPIO_Port,MIC_ENB_Pin, GPIO_PIN_RESET);
//Set Pin Low	,MIC Enalbe//BRR
#define MicDisable()	  		HAL_GPIO_WritePin(MIC_EN_GPIO_Port,MIC_EN_Pin, GPIO_PIN_SET);//Set Pin High	,MIC MUTE//BSRR
#define MicDisableEX()      HAL_GPIO_WritePin(MIC_ENB_GPIO_Port,MIC_ENB_Pin, GPIO_PIN_SET);//Set Pin High	,MIC MUTE//BSRR  



#define SpeakerEnable()		 	HAL_GPIO_WritePin(SPK_EN1_GPIO_Port,SPK_EN1_Pin, GPIO_PIN_SET);//Speaker Enable//BSRR
#define SpeakerDisable()	  HAL_GPIO_WritePin(SPK_EN1_GPIO_Port,SPK_EN1_Pin, GPIO_PIN_RESET);//Speaker Disable	//BRR               

#define TMR_INF_BEEP	1
#define TMR_INF_MIC 	2
#define TMR_INF_RING 	3

typedef struct{
	unsigned short freq;
	unsigned short time;
}SUT_RING_ELEMENT;

typedef struct{
	unsigned short start;//0-stop  1-start
	unsigned short handle;//µ±Ç°²¥·Åµ½µÄλÖÃ
	unsigned short ElementNum;
	SUT_RING_ELEMENT *pElement; 
}SUT_RING;


extern SUT_RING sutRing;

void MicrophoneInit(void);
void MicrophoneCtrl(int en);
void SpeakerInit(void);
void SpeakerCtrl(int en);			

void BeepInit(void);
void SetBeep(int fre,int tick);
void SetBeepByNoOS(int fre,int ms);
void DelayMs(unsigned short ms);
void SetRingFreq(int fre);
extern int cntMeiTiao;
/*********************************begin*****************************************/

/**********************************end******************************************/ 
#endif