//extern unsigned char rx1_num=0;
//extern unsigned char rx1_step=0;
//extern unsigned char tx1_step=0;

extern unsigned char uart_reset_count=0;

extern unsigned char rx1_buf[14];
extern unsigned char tx1_buf[14];



//--------------------(PF=6)----------------------
extern int Vbat_single_charge_lmt;//單體電池最高允許充電電壓
extern int Ibat_single_charge_lmt;//單體電池最高允許充電電流
extern unsigned char SOC;
extern int Vbat_charge_lmt;//允許最高充電端電壓
extern unsigned char Tbat_charge_lmt;//最高允許溫度
//--------------------(PF=7)----------------------
extern unsigned int  car_num;//車號
extern unsigned int  Bat_serial_num;//電池模塊串聯數
extern unsigned char Bat_parallel_num;//電池模塊并聯數
extern unsigned char Wreal;//實際能量
extern unsigned char Wrating;//額定能量
//--------------------(PF=8)----------------------
extern int Vbat_single_charge_max;//最高電壓單體電池充電電壓
extern unsigned char Box_num;//最高電壓單體電池所在箱號
extern unsigned char Vbat_max_num;//最高電壓單體電池編號
extern unsigned char Tbat_charge_max;//電池最高溫度
extern unsigned char Tbat_max_num;//最高溫度檢測點編號
//--------------------(PF=9)----------------------
extern int Ibat_charge;//充電電流
extern int Vbat_charge;//充電端電壓
//--------------------(PF=39)---------------------
extern struct
	{
	unsigned char year;
	unsigned char month;
	unsigned char day;
	unsigned char hour;
	unsigned char minute;
	unsigned char second;
	}DT;

//-------------------------------------------------------
extern int charge_para[20];
                   //charge_para[2]:充電電流           //恒流限壓
                   //charge_para[3]:充電限壓
                   //charge_para[4]:停止電壓
                   
                   //charge_para[5]:充電電壓           //恒壓限流
                   //charge_para[6]:充電限流
                   //charge_para[7]:停止電流
                   
                   //charge_para[8]:充電電流           //恒流定時
                   //charge_para[9]:充電定時: 時
                   //charge_para[10]:充電定時:分
                   
                   //charge_para[11]:充電電壓          //恒壓定時
                   //charge_para[12]:充電定時:時
                   //charge_para[13]:充電定時:分
				   

extern unsigned char mode;//充電方式

//0:恒流限壓
//1:恒壓限流
//2:恒流定時
//3:恒壓定時
//4:停機

extern int ad_result[5];  //ad_result[0]:本機電壓Vout
                          //ad_result[1]:本機電流Iout
						  

extern unsigned char save_flag;
extern void save_handle(void);
extern unsigned char addr;//本機地址
//extern unsigned char baud_rate;  //波特率
extern void charge_init(unsigned char x);

//0:4800,  1:9600,   2:19200
//-------------------