ACS::Pfloat Interface Reference

import "baci.idl";

Inheritance diagram for ACS::Pfloat:

[legend]Collaboration diagram for ACS::Pfloat:

[legend]List of all members.

Public Member Functions
float	get_sync (out ACSErr::Completion c)
void	get_async (in CBfloat cb, in CBDescIn desc)
long	get_history (in long n_last_values, out floatSeq vs, out TimeSeq ts)
Monitorfloat	create_monitor (in CBfloat cb, in CBDescIn desc)
Monitorfloat	create_postponed_monitor (in Time start_time, in CBfloat cb, in CBDescIn desc)
Public Attributes
readonly attribute TimeInterval	default_timer_trigger
readonly attribute TimeInterval	min_timer_trigger
readonly attribute float	min_delta_trigger
readonly attribute float	default_value
readonly attribute float	graph_min
readonly attribute float	graph_max
readonly attribute float	min_step

---

Detailed Description

See Pdouble.

---

Member Function Documentation

Monitorfloat ACS::Pfloat::create_monitor (  in CBfloat  cb, in CBDescIn  desc )

Start continuous monitoring (with default time interval). As in all asynchronous requests, a callback object cb and its descriptor desc have to be provided. See Callback for more details. 3AC90A260281

Monitorfloat ACS::Pfloat::create_postponed_monitor (  in Time  start_time, in CBfloat  cb, in CBDescIn  desc )

Register a monitor whose beginning will be postponed until the specified start_time, which is given in absolute time. See create_monitor for more details on monitors. 3AC90A2602B2

void ACS::Pfloat::get_async (  in CBfloat  cb, in CBDescIn  desc )

Request one value through callback. The callback cb and its desciptor desc have to be created by the client. The callback is of type CBfloat, because it explicitely carries a value of type float. 3AC90A26024D

long ACS::Pfloat::get_history (  in long  n_last_values, out floatSeq  vs, out TimeSeq  ts )

Read n_last_lalues or all values (whichever is less) from the server�s local archive. If n_last_values is 0, then read complete local archive. Method returns number of actually transmitted values. 3AC90A260262

float ACS::Pfloat::get_sync (  out ACSErr::Completion  c  )

Synchronous call that returns the value of the property in the correct type, no casting is required. 3AC90A26022F

---

Member Data Documentation

readonly attribute TimeInterval ACS::Pfloat::default_timer_trigger

default time interval between two consecutive monitor callbacks

readonly attribute float ACS::Pfloat::default_value

default value, error-free value, etc.

readonly attribute float ACS::Pfloat::graph_max

the recommended maximum for charts and gauges that display the value

readonly attribute float ACS::Pfloat::graph_min

the recommended minimum for charts and gauges that display the value

readonly attribute float ACS::Pfloat::min_delta_trigger

default value, error-free value, etc.

readonly attribute float ACS::Pfloat::min_step

smallest incremental step over whole range

readonly attribute TimeInterval ACS::Pfloat::min_timer_trigger

the minimum allowed threshold for value change in value triggers

---

The documentation for this interface was generated from the following file:

• baci.idl

---