tcsSTATE

NAME

SYNOPSIS

#include <tcsSTATE>
tcsSTATE tcsState(dbPoint, fndNAME_MAP *newNameMap = NULL);

PARENT CLASS

evhDB_TASK

DESCRIPTION

This class provides reading and writing of the process state on database,
as well as value to name translation.

PUBLIC METHODS

tcsSTATE(dbSYMADDRESS dbPoint, fndNAME_MAP *newNameMap = NULL);
  The constructor creates an object to access the database
  attribute of the state, expected to be the <dbPoint>.state attribute.
  If NULL is passed the standard evh states and state names are used.

vltLOGICAL IsOnline();
  Returns ccsTRUE if the current state is an ONLINE sub-state, i.e.
  IDLE or BUSY.

PROTECTED DATA MEMBERS

static fndNAME_AND_INDEX defStateNames[];
static fndNAME_MAP       defStateNameMap;
  Static objects to handle mapping of standard TCS state names and ids

ON LINE DATABASE

The support point on the database must be a (sub-) class of evhDB_TASK:

    point evhDB_TASK  "myControlInstance"

Index

NAME

SYNOPSIS

PARENT CLASS

DESCRIPTION

PUBLIC METHODS

PROTECTED DATA MEMBERS

ON LINE DATABASE