#ifndef _MODBUS_H
#define _MODBUS_H
//#include "sys.h"
#include "stm32f10x.h"
#include "Usart.h"
//#define RS485_TX_EN PDout(7) 

#define RS485_TX_PIN					GPIO_Pin_7
#define RS485_TX_GPIO					GPIOB
#define RS485_TX_ON						GPIO_WriteBit(RS485_TX_GPIO, RS485_TX_PIN, Bit_SET)
#define RS485_TX_OFF					GPIO_WriteBit(RS485_TX_GPIO, RS485_TX_PIN, Bit_RESET)

#define MODBUS_SIZE 300

#define WAITDELAYCOUNT 1500					//Ê£Óà1λÊý¾ÝµÈ´ý´ÎÊý
extern u8 RS485_Addr;
extern u8 RS485_RX_BUFF[200];
extern u16 RS485_RX_CNT;
//extern u8 DATA_RX_BUFF[2048];
extern u16 Modbus_HoldReg[MODBUS_SIZE];

void Modbus_RegMap(void);
void RS485_Init(void);
void Timer7_Init(void);
void RS485_Service(void);
void Modbus_02_Solve(void);
void Modbus_01_Solve(void);
void Modbus_05_Solve(void);
void Modbus_15_Solve(void);
void Modbus_03_Solve(void);
void Modbus_06_Solve(void);
void Modbus_16_Solve(void);

#endif