#ifndef __AT_CMD_H__
#define __AT_CMD_H__

#include "stdint.h"

#define MAX_FRAME_LEN		50
#define CMD_READ	1
#define CMD_WRITE	2
#define CMD_REPLY 3
typedef enum{	UsartReceiveWaitHead0,// 55  0d
				UsartReceiveWaitHead1,//aa   0a
				UsartReceiveWaitMsgType,//   
				UsartReceiveWaitLength, //
				UsartReceiveWaitCMD,
				UsartReceiveWaitIndex,
				UsartReceiveWaitDataLen,
				UsartReceiveWaitData,
				UsartReceiveWaitChecksum//
}UsartRecvPackState;
extern uint8_t mUsartReceivePack[100];
extern uint8_t mUsart2ReceivePack[100];

void UsartParseDataHandler(uint8_t data);

void Usart2ParseDataHandler(uint8_t data);


#endif