#ifndef _usart5_H
#define _usart5_H
#include "bsp.h"
#include "general_type.h"
#include "stm32l1xx_usart.h"
#include <math.h>
#include <stdlib.h>
#include <stdio.h>

#if defined ( __CC_ARM   )
#pragma anon_unions
#endif

#define Usart5_MAX_RECV_LEN		100					//最大接收缓存字节数

void Usart5_Configuration(u32 baund); 
void Usart5_ReceiveBuff_Clear(void);
void u5_printf(char* fmt,...);
typedef struct STRUCT_Usart5_Fram   //数据帧结构体
{
    char Usart5_RX_BUF[Usart5_MAX_RECV_LEN];
    union 
    {
        __IO u16 InfAll;
        struct 
        {
            __IO u16 FramLength       :15;                               // 14:0 
            __IO u16 FramFinishFlag   :1;                                // 15 
        }InfBit;
    }; 
	
}Usart5_Fram_Record_Struct;

extern Usart5_Fram_Record_Struct Usart5_Fram_Record_Structs;

#endif