out_modbus.h File Reference

#include "options.h"
#include <abstractout.h>
#include <item.h>
#include "itemCmd.h"
#include <utils.h>

Go to the source code of this file.

Classes
class	mbPersistent
	Persistent per-item state of a Modbus channel, stored in the config tree. More...
class	out_Modbus
	Generic Modbus register channel driver, channel type CH_MBUS = 14. More...

Macros
#define	MB_NEED_SEND   8
#define	MB_SEND_ERROR   4
#define	MB_SEND_ATTEMPTS   3
#define	LM_VALUE_OUTDATED   1
#define	LM_VALUE_EMPTY   2

Macro Definition Documentation

LM_VALUE_EMPTY

#define LM_VALUE_EMPTY   2

LM_VALUE_OUTDATED

#define LM_VALUE_OUTDATED   1

MB_NEED_SEND

#define MB_NEED_SEND   8

MB_SEND_ATTEMPTS

#define MB_SEND_ATTEMPTS   3

MB_SEND_ERROR

#define MB_SEND_ERROR   4