modbus.hpp File Reference

#include <string>
#include <iostream>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <unistd.h>
#include "modbus_exception.hpp"

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Classes
class	modbus
	Modbus Operator Class. More...

Macros
#define	MAX_MSG_LENGTH   260

Enumerations
enum	{   READ_COILS = 0x01 , READ_INPUT_BITS = 0x02 , READ_REGS = 0x03 , READ_INPUT_REGS = 0x04 ,   WRITE_COIL = 0x05 , WRITE_REG = 0x06 , WRITE_COILS = 0x0F , WRITE_REGS = 0x10 }
	Function Code. More...
enum	{   EX_ILLEGAL_FUNCTION = 0x01 , EX_ILLEGAL_ADDRESS = 0x02 , EX_ILLEGAL_VALUE = 0x03 , EX_SERVER_FAILURE = 0x04 ,   EX_ACKNOWLEDGE = 0x05 , EX_SERVER_BUSY = 0x06 , EX_GATEWAY_PROBLEMP = 0x0A , EX_GATEWYA_PROBLEMF = 0x0B }
	Exception Codes. More...

Macro Definition Documentation

MAX_MSG_LENGTH

#define MAX_MSG_LENGTH   260

Definition at line 31 of file modbus.hpp.

Enumeration Type Documentation

anonymous enum

anonymous enum

Function Code.

Enumerator
READ_COILS
READ_INPUT_BITS
READ_REGS
READ_INPUT_REGS
WRITE_COIL
WRITE_REG
WRITE_COILS
WRITE_REGS

Definition at line 34 of file modbus.hpp.

anonymous enum

anonymous enum

Exception Codes.

Enumerator
EX_ILLEGAL_FUNCTION
EX_ILLEGAL_ADDRESS
EX_ILLEGAL_VALUE
EX_SERVER_FAILURE
EX_ACKNOWLEDGE
EX_SERVER_BUSY
EX_GATEWAY_PROBLEMP
EX_GATEWYA_PROBLEMF

Definition at line 46 of file modbus.hpp.