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Development status: New development
Information status: Updated
Repository: http://svn.code.sf.net/p/tango-ds/code/DeviceClasses/Communication/DataSocket
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Class Description

The purpose of this �Tango DataSocket DeviceServer� is to exchange Data between TANGO and a LabView application.
It acts as a gateway whose only purpose is to get and set values which are available in a Labview Application from the TANGO world. It also permits to read/write values from an OPC server.

Families: Communication

Key words:

Platform: All Platforms

Language: Cpp

License:

Contact:

Hardware

Bus: Not Applicable

Class interface

Attributes:

Name Description
transfert_numberScalar: DevLong —

Commands:

Name Description
StateInput: DevVoid
Output: State		 This command gets the device state (stored in its device_state data member) and returns it to the caller.
StatusInput: DevVoid
Output: DevString		 This command gets the device status (stored in its device_status data member) and returns it to the caller.
ReadLongInput: DevString
Output: DevLong		 Used to get a long value from DS
ReadDoubleInput: DevString
Output: DevDouble		 None.
ReadStringInput: DevString
Output: DevString		 None.
ReadLongArrayInput: DevString
Output: DevVarLongArray		 None.
ReadDoubleArrayInput: DevString
Output: DevVarDoubleArray		 None.
ReadStringArrayInput: DevString
Output: DevVarStringArray		 None.
WriteLongInput: DevVarLongStringArray
Output: DevVoid		 None.
WriteDoubleInput: DevVarDoubleStringArray
Output: DevVoid		 None.
WriteStringInput: DevVarStringArray
Output: DevVoid		 Write a string on the DataSocket
WriteLongArrayInput: DevVarLongStringArray
Output: DevVoid		 None.
WriteDoubleArrayInput: DevVarDoubleStringArray
Output: DevVoid		 None.
WriteStringArrayInput: DevVarStringArray
Output: DevVoid		 None.
GetOpenedURLInput: DevVoid
Output: DevVarStringArray		 Command to get the list of URL which are currently opened
ReadBoolInput: DevString
Output: DevBoolean		 Read the boolean value associated to the URL given in parameter.
WriteBoolInput: DevVarLongStringArray
Output: DevVoid		 Sets the data value of the DataSocket object associated to the URL given in parameter.
CloseAllHandlesInput: DevVoid
Output: DevVoid		 Forces the closure of all handles
ReadShortInput: DevString
Output: DevShort		 return a short value
WriteShortInput: DevVarLongStringArray
Output: DevVoid		 Value to write + URL to write
ReadShortArrayInput: DevString
Output: DevVarShortArray		 None.
WriteShortArrayInput: DevVarLongStringArray
Output: DevVoid		 None.

Pipes:

Name Description

Properties:

Name Description

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Generated

PDF generated from POGO


README

b'//-============================================================\n//\n// This class has been generated by POGO\n// (Program Obviously used to Generate tango Object)\n//\n// (c) - Software Engineering Group - ESRF\n//=============================================================\n\n\nFiles generated:\n===============\nDataSocket.cpp: Source code for the DataSocket class and its commands.\n This class is derived from DeviceImpl_2 class.\n It represents the CORBA servant obbject which\n will be accessed from the network.\n All commands which can be executed on the\n DataSocket are implemented in this file.\n\nDataSocket.h: Include for the DataSocket class.\n Server class prototypes and descriptions.\n\nDataSocketClass.cpp: A singleton class derived fromDataSocket.\n It implements the command list and all properties\n and methods required by the DataSocket once per process\n\nDataSocketClass.h:\tInclude for the DataSocketClass root class.\n This class is represents the singleton class for\n the DataSocket device class.\n It contains all properties and methods which the \n DataSocket requires only once e.g. the commands.\n\nmain.cpp:\t\tC++ source for a TANGO device server main.\n The main rule is to initialise (and create) the Tango\n system and to create the DServerClass singleton.\n The main should be the same for every Tango device server.\n\nClassFactory.cpp:\tC++ source for the class_factory method of the DServer\n device class. This method is responsible to create\n all class singletin for a device server. It is called\n at device server startup\n'

22 Feb 2018, DS Admin
Updated:
The device class has been updated.
You can see previous version here .


20 Apr 2017, Piotr Goryl
Updated:
The device class has been updated.
You can see previous version here .


23 Feb 2017, Piotr Goryl
Created:
The device class has been added to catalogue.
Added by:pgoryl2 on:23 Feb 2017, 9:48 a.m.