/********************************************************************************
 * File Name:			Modem.h 
 * Function Describe:   Header file for Modem.c
 * Explain:  
 * Writer:				ShiLiangWen
 * Date:				2015-1-30
 *******************************************************************************/
#ifndef	__MODEM_H
#define __MODEM_H
/***********************************************************************************/
#include <rtl.h>

//Modem Power Ctrl
#define MODEM_PWREN_PIN 		GPIO_Pin_1
#define MODEM_PWREN_PORT		GPIOB
#define MODEM_PWREN_ENABLE		MODEM_PWREN_PORT->BSRR = MODEM_PWREN_PIN
#define MODEM_PWREN_DISABLE		MODEM_PWREN_PORT->BRR = MODEM_PWREN_PIN

//Modem Power Key
#define MODEM_PWRKEY_PIN 		GPIO_Pin_6
#define MODEM_PWRKEY_PORT		GPIOB
#define MODEM_PWRKEY_HIGH		MODEM_PWRKEY_PORT->BRR = MODEM_PWRKEY_PIN
#define MODEM_PWRKEY_LOW	 	MODEM_PWRKEY_PORT->BSRR = MODEM_PWRKEY_PIN

//Modem Reset
#define MODEM_RESET_PIN 		GPIO_Pin_7
#define MODEM_RESET_PORT		GPIOB
#define MODEM_RESET_HIGH		MODEM_RESET_PORT->BRR = MODEM_RESET_PIN
#define MODEM_RESET_LOW	 		MODEM_RESET_PORT->BSRR = MODEM_RESET_PIN


typedef enum {TIMEOUT=-1,SUCCEED=0,FAIL=1} M_RESULT; 
typedef enum {INVALID=0, OPENED=1,CLOSED=2} M_STATUE; 

//#define MODEM_POC_MSG_DATA_LEN 100
//typedef struct{
//	unsigned short MsgLen;
//	unsigned char MsgData[MODEM_POC_MSG_DATA_LEN];
//}SUT_MODEM_POC_MSG;

#define MODEM_AT_MSG_DATA_LEN 255
typedef struct{
	unsigned short MsgLen;
	unsigned char MsgData[MODEM_AT_MSG_DATA_LEN];
}SUT_MODEM_AT_MSG;

typedef void (*ModemAtHandle)(char *msg,unsigned short msglen);

extern OS_MBX AtMsgBox;
extern U32 AtMpool[];


#define MODEM_AT_MSG_BUF			1300
extern char ModemMsgBuf[MODEM_AT_MSG_BUF];

char* strchrN(const char *str,char ch,int n);
int GetSubFromStr(char *str,int n,char *val,unsigned short vallen);
void ModemDelayAndDiscardMsg(int time);
M_RESULT ModemSendToSocket(unsigned char socket,unsigned char *pData,unsigned short len);
M_RESULT ModemGetCCID(char *pCCID);
M_RESULT ModemGetCardStatus(void);
M_RESULT ModemGetIMEI(char *pIMEI);
M_RESULT WaitingForCReg(int second);
M_RESULT ModemGetCSQ(unsigned char *CSQ);
void ModemPowerOff(void);
M_RESULT ModemGetPDP(void);
M_RESULT ModemOpenPDP(void);
M_RESULT ModemQueryPDP(void);
M_RESULT ModemClosePDP(void);
M_RESULT ModemGetSocket(int socket,int timeout);
M_RESULT ModemOpenSocket(int socket,char *tcp_udp,char *server,unsigned short Port);
M_RESULT ModemCloseSocket(int socket);
M_RESULT ModemSetAPN(char *pApn,char *pUsrName, char *pUsrPass);
M_RESULT ModemWaitOpened(int times);
M_RESULT ModemInit(void);
void ModemReboot(int t);
void ModemSetAtResHandle(ModemAtHandle AtResHandle);
int ModemStrCmp(char *msg,char *str);
void ModemSendAT(char *p);
M_RESULT ModemSetATE0(void);
M_RESULT ModemGetIPbyDNS(char *Demain,unsigned char IP[4]);
M_RESULT ModemSendToUdpSocket(unsigned char socket,unsigned char *pData,unsigned short len);
#endif
/***********************************************************************************/