Module: IOPCAutoServer

Includes:
WIN32OLE::VARIANT
Defined in:
lib/picopc/olegen_opc_automation.rb

Overview

OPCServer Object

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#lastargs ⇒ Object (readonly)

Returns the value of attribute lastargs.



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# File 'lib/picopc/olegen_opc_automation.rb', line 105

def lastargs
  @lastargs
end

Instance Method Details

#Bandwidth ⇒ Object

I4 Bandwidth Might possibly be Percent utilization



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# File 'lib/picopc/olegen_opc_automation.rb', line 200

def Bandwidth()
  ret = _getproperty(1610743822, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#BuildNumber ⇒ Object

I2 BuildNumber



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# File 'lib/picopc/olegen_opc_automation.rb', line 145

def BuildNumber()
  ret = _getproperty(1610743813, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#ClientName ⇒ Object

BSTR ClientName Identify the client



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# File 'lib/picopc/olegen_opc_automation.rb', line 185

def ClientName()
  ret = _getproperty(1610743818, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#ClientName=(arg0) ⇒ Object

VOID ClientName Identify the client



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# File 'lib/picopc/olegen_opc_automation.rb', line 224

def ClientName=(arg0)
  ret = _setproperty(1610743818, [arg0], [VT_BSTR])
  @lastargs = WIN32OLE::ARGV
  ret
end

#Connect(arg0, arg1 = nil) ⇒ Object

VOID Connect Connect to a named OPC Server

BSTR arg0 --- ProgID [IN]
VARIANT arg1 --- Node [IN]



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# File 'lib/picopc/olegen_opc_automation.rb', line 250

def Connect(arg0, arg1=nil)
  ret = _invoke(1610743826, [arg0, arg1], [VT_BSTR, VT_VARIANT])
  @lastargs = WIN32OLE::ARGV
  ret
end

#CreateBrowser ⇒ Object

OPCBrowser CreateBrowser Create a new OPCBrowser Object



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# File 'lib/picopc/olegen_opc_automation.rb', line 266

def CreateBrowser()
  ret = _invoke(1610743828, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#CurrentTime ⇒ Object

DATE CurrentTime



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# File 'lib/picopc/olegen_opc_automation.rb', line 116

def CurrentTime()
  ret = _getproperty(1610743809, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#Disconnect ⇒ Object

VOID Disconnect End Connection with OPC Server



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# File 'lib/picopc/olegen_opc_automation.rb', line 258

def Disconnect()
  ret = _invoke(1610743827, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#GetErrorString(arg0) ⇒ Object

BSTR GetErrorString Convert an error code to a descriptive string

I4 arg0 --- ErrorCode [IN]



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# File 'lib/picopc/olegen_opc_automation.rb', line 275

def GetErrorString(arg0)
  ret = _invoke(1610743829, [arg0], [VT_I4])
  @lastargs = WIN32OLE::ARGV
  ret
end

#GetItemProperties(arg0, arg1, arg2, arg3, arg4) ⇒ Object

VOID GetItemProperties

BSTR arg0 --- ItemID [IN]
I4 arg1 --- Count [IN]
I4 arg2 --- PropertyIDs [IN]
VARIANT arg3 --- PropertyValues [OUT]
I4 arg4 --- Errors [OUT]



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# File 'lib/picopc/olegen_opc_automation.rb', line 307

def GetItemProperties(arg0, arg1, arg2, arg3, arg4)
  ret = _invoke(1610743832, [arg0, arg1, arg2, arg3, arg4], [VT_BSTR, VT_I4, VT_BYREF|VT_ARRAY|VT_I4, VT_BYREF|VT_ARRAY|VT_VARIANT, VT_BYREF|VT_ARRAY|VT_I4])
  @lastargs = WIN32OLE::ARGV
  ret
end

#GetOPCServers(arg0 = nil) ⇒ Object

VARIANT GetOPCServers Returns an array of Server names, optionally on another node

VARIANT arg0 --- Node [IN]



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# File 'lib/picopc/olegen_opc_automation.rb', line 240

def GetOPCServers(arg0=nil)
  ret = _invoke(1610743825, [arg0], [VT_VARIANT])
  @lastargs = WIN32OLE::ARGV
  ret
end

#LastUpdateTime ⇒ Object

DATE LastUpdateTime Last time the server sent data



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# File 'lib/picopc/olegen_opc_automation.rb', line 124

def LastUpdateTime()
  ret = _getproperty(1610743810, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#LocaleID ⇒ Object

I4 LocaleID



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# File 'lib/picopc/olegen_opc_automation.rb', line 192

def LocaleID()
  ret = _getproperty(1610743820, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#LocaleID=(arg0) ⇒ Object

VOID LocaleID



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# File 'lib/picopc/olegen_opc_automation.rb', line 231

def LocaleID=(arg0)
  ret = _setproperty(1610743820, [arg0], [VT_I4])
  @lastargs = WIN32OLE::ARGV
  ret
end

#LookupItemIDs(arg0, arg1, arg2, arg3, arg4) ⇒ Object

VOID LookupItemIDs

BSTR arg0 --- ItemID [IN]
I4 arg1 --- Count [IN]
I4 arg2 --- PropertyIDs [IN]
BSTR arg3 --- NewItemIDs [OUT]
I4 arg4 --- Errors [OUT]



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# File 'lib/picopc/olegen_opc_automation.rb', line 319

def LookupItemIDs(arg0, arg1, arg2, arg3, arg4)
  ret = _invoke(1610743833, [arg0, arg1, arg2, arg3, arg4], [VT_BSTR, VT_I4, VT_BYREF|VT_ARRAY|VT_I4, VT_BYREF|VT_ARRAY|VT_BSTR, VT_BYREF|VT_ARRAY|VT_I4])
  @lastargs = WIN32OLE::ARGV
  ret
end

#MajorVersion ⇒ Object

I2 MajorVersion



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# File 'lib/picopc/olegen_opc_automation.rb', line 131

def MajorVersion()
  ret = _getproperty(1610743811, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#MinorVersion ⇒ Object

I2 MinorVersion



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# File 'lib/picopc/olegen_opc_automation.rb', line 138

def MinorVersion()
  ret = _getproperty(1610743812, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#OPCGroups ⇒ Object

OPCGroups OPCGroups The collection of OPCGroup Objects



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# File 'lib/picopc/olegen_opc_automation.rb', line 208

def OPCGroups()
  ret = _getproperty(0, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#PublicGroupNames ⇒ Object

VARIANT PublicGroupNames Returns an array of names



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# File 'lib/picopc/olegen_opc_automation.rb', line 216

def PublicGroupNames()
  ret = _getproperty(1610743824, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#QueryAvailableLocaleIDs ⇒ Object

VARIANT QueryAvailableLocaleIDs The LocaleIDs supported by this server



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# File 'lib/picopc/olegen_opc_automation.rb', line 283

def QueryAvailableLocaleIDs()
  ret = _invoke(1610743830, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#QueryAvailableProperties(arg0, arg1, arg2, arg3, arg4) ⇒ Object

VOID QueryAvailableProperties

BSTR arg0 --- ItemID [IN]
I4 arg1 --- Count [OUT]
I4 arg2 --- PropertyIDs [OUT]
BSTR arg3 --- Descriptions [OUT]
I2 arg4 --- DataTypes [OUT]



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# File 'lib/picopc/olegen_opc_automation.rb', line 295

def QueryAvailableProperties(arg0, arg1, arg2, arg3, arg4)
  ret = _invoke(1610743831, [arg0, arg1, arg2, arg3, arg4], [VT_BSTR, VT_BYREF|VT_I4, VT_BYREF|VT_ARRAY|VT_I4, VT_BYREF|VT_ARRAY|VT_BSTR, VT_BYREF|VT_ARRAY|VT_I2])
  @lastargs = WIN32OLE::ARGV
  ret
end

#ServerName ⇒ Object

BSTR ServerName Returns this server’s name



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# File 'lib/picopc/olegen_opc_automation.rb', line 169

def ServerName()
  ret = _getproperty(1610743816, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#ServerNode ⇒ Object

BSTR ServerNode Returns this server’s node



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# File 'lib/picopc/olegen_opc_automation.rb', line 177

def ServerNode()
  ret = _getproperty(1610743817, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#ServerState ⇒ Object

I4 ServerState Returns an OPCServerState



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# File 'lib/picopc/olegen_opc_automation.rb', line 161

def ServerState()
  ret = _getproperty(1610743815, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#StartTime ⇒ Object

DATE StartTime Time the Server Started



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# File 'lib/picopc/olegen_opc_automation.rb', line 109

def StartTime()
  ret = _getproperty(1610743808, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end

#VendorInfo ⇒ Object

BSTR VendorInfo Server Vendor’s name



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# File 'lib/picopc/olegen_opc_automation.rb', line 153

def VendorInfo()
  ret = _getproperty(1610743814, [], [])
  @lastargs = WIN32OLE::ARGV
  ret
end