1013 lines
37 KiB
C#
1013 lines
37 KiB
C#
#region Copyright (c) 2022-2023 Technosoftware GmbH. All rights reserved
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//-----------------------------------------------------------------------------
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// Copyright (c) 2022-2023 Technosoftware GmbH. All rights reserved
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// Web: https://technosoftware.com
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//
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// The Software is based on the OPC Foundation MIT License.
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// The complete license agreement for that can be found here:
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// http://opcfoundation.org/License/MIT/1.00/
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//-----------------------------------------------------------------------------
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#endregion Copyright (c) 2011-2023 Technosoftware GmbH. All rights reserved
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#region Using Directives
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using System;
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using System.Runtime.InteropServices;
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#endregion
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#pragma warning disable 1591, CS0618
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namespace Technosoftware.OpcRcw.Hda
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{
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/// <exclude />
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[ComImport]
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[GuidAttribute("7DE5B060-E089-11d2-A5E6-000086339399")]
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[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
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public interface CATID_OPCHDAServer10 { }
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/// <exclude />
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
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public struct OPCHDA_FILETIME
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{
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public int dwLowDateTime;
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public int dwHighDateTime;
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}
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/// <exclude />
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public enum OPCHDA_SERVERSTATUS
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{
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OPCHDA_UP = 1,
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OPCHDA_DOWN,
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OPCHDA_INDETERMINATE
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}
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/// <exclude />
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public enum OPCHDA_BROWSEDIRECTION
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{
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OPCHDA_BROWSE_UP = 1,
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OPCHDA_BROWSE_DOWN,
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OPCHDA_BROWSE_DIRECT
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}
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/// <exclude />
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public enum OPCHDA_BROWSETYPE
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{
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OPCHDA_BRANCH = 1,
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OPCHDA_LEAF,
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OPCHDA_FLAT,
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OPCHDA_ITEMS
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}
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/// <exclude />
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public enum OPCHDA_ANNOTATIONCAPABILITIES
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{
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OPCHDA_READANNOTATIONCAP = 0x01,
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OPCHDA_INSERTANNOTATIONCAP = 0x02
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}
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/// <exclude />
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public enum OPCHDA_UPDATECAPABILITIES
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{
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OPCHDA_INSERTCAP = 0x01,
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OPCHDA_REPLACECAP = 0x02,
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OPCHDA_INSERTREPLACECAP = 0x04,
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OPCHDA_DELETERAWCAP = 0x08,
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OPCHDA_DELETEATTIMECAP = 0x10
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}
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/// <exclude />
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public enum OPCHDA_OPERATORCODES
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{
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OPCHDA_EQUAL = 1,
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OPCHDA_LESS,
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OPCHDA_LESSEQUAL,
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OPCHDA_GREATER,
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OPCHDA_GREATEREQUAL,
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OPCHDA_NOTEQUAL
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}
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/// <exclude />
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public enum OPCHDA_EDITTYPE
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{
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OPCHDA_INSERT = 1,
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OPCHDA_REPLACE,
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OPCHDA_INSERTREPLACE,
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OPCHDA_DELETE
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}
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/// <exclude />
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public enum OPCHDA_AGGREGATE
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{
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OPCHDA_NOAGGREGATE = 0,
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OPCHDA_INTERPOLATIVE,
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OPCHDA_TOTAL,
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OPCHDA_AVERAGE,
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OPCHDA_TIMEAVERAGE,
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OPCHDA_COUNT,
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OPCHDA_STDEV,
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OPCHDA_MINIMUMACTUALTIME,
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OPCHDA_MINIMUM,
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OPCHDA_MAXIMUMACTUALTIME,
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OPCHDA_MAXIMUM,
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OPCHDA_START,
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OPCHDA_END,
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OPCHDA_DELTA,
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OPCHDA_REGSLOPE,
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OPCHDA_REGCONST,
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OPCHDA_REGDEV,
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OPCHDA_VARIANCE,
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OPCHDA_RANGE,
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OPCHDA_DURATIONGOOD,
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OPCHDA_DURATIONBAD,
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OPCHDA_PERCENTGOOD,
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OPCHDA_PERCENTBAD,
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OPCHDA_WORSTQUALITY,
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OPCHDA_ANNOTATIONS
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}
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/// <exclude />
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
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public struct OPCHDA_ANNOTATION
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{
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[MarshalAs(UnmanagedType.I4)]
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public int hClient;
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[MarshalAs(UnmanagedType.I4)]
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public int dwNumValues;
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public IntPtr ftTimeStamps;
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public IntPtr szAnnotation;
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public IntPtr ftAnnotationTime;
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public IntPtr szUser;
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}
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/// <exclude />
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
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public struct OPCHDA_MODIFIEDITEM
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{
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[MarshalAs(UnmanagedType.I4)]
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public int hClient;
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[MarshalAs(UnmanagedType.I4)]
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public int dwCount;
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public IntPtr pftTimeStamps;
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public IntPtr pdwQualities;
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public IntPtr pvDataValues;
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public IntPtr pftModificationTime;
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public IntPtr pEditType;
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public IntPtr szUser;
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}
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/// <exclude />
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
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public struct OPCHDA_ATTRIBUTE
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{
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[MarshalAs(UnmanagedType.I4)]
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public int hClient;
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[MarshalAs(UnmanagedType.I4)]
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public int dwNumValues;
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[MarshalAs(UnmanagedType.I4)]
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public int dwAttributeID;
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public IntPtr ftTimeStamps;
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public IntPtr vAttributeValues;
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};
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/// <exclude />
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
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public struct OPCHDA_TIME
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{
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[MarshalAs(UnmanagedType.I4)]
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public int bString;
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[MarshalAs(UnmanagedType.LPWStr)]
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public string szTime;
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public OPCHDA_FILETIME ftTime;
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}
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/// <exclude />
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
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public struct OPCHDA_ITEM
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{
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[MarshalAs(UnmanagedType.I4)]
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public int hClient;
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[MarshalAs(UnmanagedType.I4)]
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public int haAggregate;
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[MarshalAs(UnmanagedType.I4)]
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public int dwCount;
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public IntPtr pftTimeStamps;
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public IntPtr pdwQualities;
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public IntPtr pvDataValues;
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}
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/// <exclude />
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[ComImport]
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[GuidAttribute("1F1217B1-DEE0-11d2-A5E5-000086339399")]
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[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
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public interface IOPCHDA_Browser
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{
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void GetEnum(
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OPCHDA_BROWSETYPE dwBrowseType,
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[Out]
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out OpcRcw.Comn.IEnumString ppIEnumString);
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void ChangeBrowsePosition(
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OPCHDA_BROWSEDIRECTION dwBrowseDirection,
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[MarshalAs(UnmanagedType.LPWStr)]
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string szString);
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void GetItemID(
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[MarshalAs(UnmanagedType.LPWStr)]
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string szNode,
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[Out][MarshalAs(UnmanagedType.LPWStr)]
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out string pszItemID);
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void GetBranchPosition(
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[Out][MarshalAs(UnmanagedType.LPWStr)]
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out string pszBranchPos);
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}
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/// <exclude />
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[ComImport]
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[GuidAttribute("1F1217B0-DEE0-11d2-A5E5-000086339399")]
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[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
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public interface IOPCHDA_Server
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{
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void GetItemAttributes(
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[Out][MarshalAs(UnmanagedType.I4)]
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out int pdwCount,
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[Out]
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out IntPtr ppdwAttrID,
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[Out]
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out IntPtr ppszAttrName,
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[Out]
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out IntPtr ppszAttrDesc,
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[Out]
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out IntPtr ppvtAttrDataType);
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void GetAggregates(
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[Out][MarshalAs(UnmanagedType.I4)]
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out int pdwCount,
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[Out]
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out IntPtr ppdwAggrID,
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[Out]
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out IntPtr ppszAggrName,
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[Out]
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out IntPtr ppszAggrDesc);
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void GetHistorianStatus(
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[Out]
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out OPCHDA_SERVERSTATUS pwStatus,
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[Out]
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out IntPtr pftCurrentTime,
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[Out]
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out IntPtr pftStartTime,
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[Out][MarshalAs(UnmanagedType.I2)]
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out short pwMajorVersion,
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[Out][MarshalAs(UnmanagedType.I2)]
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out short wMinorVersion,
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[Out][MarshalAs(UnmanagedType.I2)]
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out short pwBuildNumber,
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[Out][MarshalAs(UnmanagedType.I4)]
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out int pdwMaxReturnValues,
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[Out][MarshalAs(UnmanagedType.LPWStr)]
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out string ppszStatusString,
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[Out][MarshalAs(UnmanagedType.LPWStr)]
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out string ppszVendorInfo);
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void GetItemHandles(
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[MarshalAs(UnmanagedType.I4)]
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int dwCount,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPWStr, SizeParamIndex=0)]
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string[] pszItemID,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
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int[] phClient,
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[Out]
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out IntPtr pphServer,
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[Out]
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out IntPtr ppErrors);
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void ReleaseItemHandles(
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[MarshalAs(UnmanagedType.I4)]
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int dwCount,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
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int[] phServer,
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[Out]
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out IntPtr ppErrors);
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void ValidateItemIDs(
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[MarshalAs(UnmanagedType.I4)]
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int dwCount,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPWStr, SizeParamIndex=0)]
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string[] pszItemID,
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[Out]
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out IntPtr ppErrors);
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void CreateBrowse(
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[MarshalAs(UnmanagedType.I4)]
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int dwCount,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
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int[] pdwAttrID,
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[MarshalAs(UnmanagedType.LPArray, SizeParamIndex=0)]
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OPCHDA_OPERATORCODES[] pOperator,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.Struct, SizeParamIndex=0)]
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object[] vFilter,
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out IOPCHDA_Browser pphBrowser,
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[Out]
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out IntPtr ppErrors);
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}
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/// <exclude />
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[ComImport]
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[GuidAttribute("1F1217B2-DEE0-11d2-A5E5-000086339399")]
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[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
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public interface IOPCHDA_SyncRead
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{
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void ReadRaw(
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ref OPCHDA_TIME htStartTime,
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ref OPCHDA_TIME htEndTime,
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[MarshalAs(UnmanagedType.I4)]
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int dwNumValues,
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[MarshalAs(UnmanagedType.I4)]
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int bBounds,
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[MarshalAs(UnmanagedType.I4)]
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int dwNumItems,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=4)]
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int[] phServer,
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[Out]
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out IntPtr ppItemValues,
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[Out]
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out IntPtr ppErrors);
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void ReadProcessed(
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ref OPCHDA_TIME htStartTime,
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ref OPCHDA_TIME htEndTime,
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OPCHDA_FILETIME ftResampleInterval,
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[MarshalAs(UnmanagedType.I4)]
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int dwNumItems,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=3)]
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int[] phServer,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=3)]
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int[] haAggregate,
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[Out]
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out IntPtr ppItemValues,
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[Out]
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out IntPtr ppErrors);
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void ReadAtTime(
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[MarshalAs(UnmanagedType.I4)]
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int dwNumTimeStamps,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=0)]
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OPCHDA_FILETIME[] ftTimeStamps,
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[MarshalAs(UnmanagedType.I4)]
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int dwNumItems,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
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int[] phServer,
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[Out]
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out IntPtr ppItemValues,
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[Out]
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out IntPtr ppErrors);
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void ReadModified(
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ref OPCHDA_TIME htStartTime,
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ref OPCHDA_TIME htEndTime,
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[MarshalAs(UnmanagedType.I4)]
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int dwNumValues,
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[MarshalAs(UnmanagedType.I4)]
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int dwNumItems,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=3)]
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int[] phServer,
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[Out]
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out IntPtr ppItemValues,
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[Out]
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out IntPtr ppErrors);
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void ReadAttribute(
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ref OPCHDA_TIME htStartTime,
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ref OPCHDA_TIME htEndTime,
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[MarshalAs(UnmanagedType.I4)]
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int hServer,
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[MarshalAs(UnmanagedType.I4)]
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int dwNumAttributes,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=3)]
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int[] pdwAttributeIDs,
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[Out]
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out IntPtr ppAttributeValues,
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[Out]
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out IntPtr ppErrors);
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}
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/// <exclude />
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[ComImport]
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[GuidAttribute("1F1217B3-DEE0-11d2-A5E5-000086339399")]
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[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
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public interface IOPCHDA_SyncUpdate
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{
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void QueryCapabilities(
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[Out]
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out OPCHDA_UPDATECAPABILITIES pCapabilities);
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void Insert(
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[MarshalAs(UnmanagedType.I4)]
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int dwNumItems,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
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int[] phServer,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=0)]
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OPCHDA_FILETIME[] ftTimeStamps,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.Struct, SizeParamIndex=0)]
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object[] vDataValues,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
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int[] pdwQualities,
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[Out]
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out IntPtr ppErrors);
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void Replace(
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[MarshalAs(UnmanagedType.I4)]
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int dwNumItems,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
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int[] phServer,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=0)]
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OPCHDA_FILETIME[] ftTimeStamps,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.Struct, SizeParamIndex=0)]
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object[] vDataValues,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
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int[] pdwQualities,
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[Out]
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out IntPtr ppErrors);
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void InsertReplace(
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[MarshalAs(UnmanagedType.I4)]
|
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int dwNumItems,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
|
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int[] phServer,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=0)]
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OPCHDA_FILETIME[] ftTimeStamps,
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|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.Struct, SizeParamIndex=0)]
|
|
object[] vDataValues,
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|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
|
|
int[] pdwQualities,
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|
[Out]
|
|
out IntPtr ppErrors);
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|
|
|
void DeleteRaw(
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ref OPCHDA_TIME htStartTime,
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ref OPCHDA_TIME htEndTime,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
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|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phServer,
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|
[Out]
|
|
out IntPtr ppErrors);
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|
|
|
void DeleteAtTime(
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|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
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|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
|
|
int[] phServer,
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|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=0)]
|
|
OPCHDA_FILETIME[] ftTimeStamps,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
}
|
|
|
|
/// <exclude />
|
|
[ComImport]
|
|
[GuidAttribute("1F1217B4-DEE0-11d2-A5E5-000086339399")]
|
|
[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
|
|
public interface IOPCHDA_SyncAnnotations
|
|
{
|
|
void QueryCapabilities(
|
|
[Out]
|
|
out OPCHDA_ANNOTATIONCAPABILITIES pCapabilities);
|
|
|
|
void Read(
|
|
ref OPCHDA_TIME htStartTime,
|
|
ref OPCHDA_TIME htEndTime,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phServer,
|
|
[Out]
|
|
out IntPtr ppAnnotationValues,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void Insert(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=0)]
|
|
int[] phServer,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=0)]
|
|
OPCHDA_FILETIME[] ftTimeStamps,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=0)]
|
|
OPCHDA_ANNOTATION[] pAnnotationValues,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
}
|
|
|
|
/// <exclude />
|
|
[ComImport]
|
|
[GuidAttribute("1F1217B5-DEE0-11d2-A5E5-000086339399")]
|
|
[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
|
|
public interface IOPCHDA_AsyncRead
|
|
{
|
|
void ReadRaw(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
ref OPCHDA_TIME htStartTime,
|
|
ref OPCHDA_TIME htEndTime,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumValues,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int bBounds,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=5)]
|
|
int[] phServer,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void AdviseRaw(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
ref OPCHDA_TIME htStartTime,
|
|
OPCHDA_FILETIME ftUpdateInterval,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=3)]
|
|
int[] phServer,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void ReadProcessed(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
ref OPCHDA_TIME htStartTime,
|
|
ref OPCHDA_TIME htEndTime,
|
|
OPCHDA_FILETIME ftResampleInterval,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=4)]
|
|
int[] phServer,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=4)]
|
|
int[] haAggregate,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void AdviseProcessed(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
ref OPCHDA_TIME htStartTime,
|
|
OPCHDA_FILETIME ftResampleInterval,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phServer,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] haAggregate,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumIntervals,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void ReadAtTime(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumTimeStamps,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=1)]
|
|
OPCHDA_FILETIME[] ftTimeStamps,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=3)]
|
|
int[] phServer,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void ReadModified(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
ref OPCHDA_TIME htStartTime,
|
|
ref OPCHDA_TIME htEndTime,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumValues,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=4)]
|
|
int[] phServer,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void ReadAttribute(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
ref OPCHDA_TIME htStartTime,
|
|
ref OPCHDA_TIME htEndTime,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int hServer,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumAttributes,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=4)]
|
|
int[] dwAttributeIDs,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void Cancel(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwCancelID);
|
|
}
|
|
|
|
/// <exclude />
|
|
[ComImport]
|
|
[GuidAttribute("1F1217B6-DEE0-11d2-A5E5-000086339399")]
|
|
[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
|
|
public interface IOPCHDA_AsyncUpdate
|
|
{
|
|
void QueryCapabilities(
|
|
out OPCHDA_UPDATECAPABILITIES pCapabilities
|
|
);
|
|
|
|
void Insert(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=1)]
|
|
int[] phServer,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=1)]
|
|
OPCHDA_FILETIME[] ftTimeStamps,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.Struct, SizeParamIndex=1)]
|
|
object[] vDataValues,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=1)]
|
|
int[] pdwQualities,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void Replace(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=1)]
|
|
int[] phServer,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=1)]
|
|
OPCHDA_FILETIME[] ftTimeStamps,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.Struct, SizeParamIndex=1)]
|
|
object[] vDataValues,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=1)]
|
|
int[] pdwQualities,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void InsertReplace(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=1)]
|
|
int[] phServer,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=1)]
|
|
OPCHDA_FILETIME[] ftTimeStamps,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.Struct, SizeParamIndex=1)]
|
|
object[] vDataValues,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=1)]
|
|
int[] pdwQualities,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void DeleteRaw(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
ref OPCHDA_TIME htStartTime,
|
|
ref OPCHDA_TIME htEndTime,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=3)]
|
|
int[] phServer,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void DeleteAtTime(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=1)]
|
|
int[] phServer,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=1)]
|
|
OPCHDA_FILETIME[] ftTimeStamps,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void Cancel(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwCancelID);
|
|
}
|
|
|
|
/// <exclude />
|
|
[ComImport]
|
|
[GuidAttribute("1F1217B7-DEE0-11d2-A5E5-000086339399")]
|
|
[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
|
|
public interface IOPCHDA_AsyncAnnotations
|
|
{
|
|
void QueryCapabilities(
|
|
out OPCHDA_ANNOTATIONCAPABILITIES pCapabilities);
|
|
|
|
void Read(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
ref OPCHDA_TIME htStartTime,
|
|
ref OPCHDA_TIME htEndTime,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=3)]
|
|
int[] phServer,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void Insert(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=1)]
|
|
int[] phServer,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=1)]
|
|
OPCHDA_FILETIME[] ftTimeStamps,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=1)]
|
|
OPCHDA_ANNOTATION[] pAnnotationValues,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void Cancel(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwCancelID);
|
|
}
|
|
|
|
/// <exclude />
|
|
[ComImport]
|
|
[GuidAttribute("1F1217B8-DEE0-11d2-A5E5-000086339399")]
|
|
[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
|
|
public interface IOPCHDA_Playback
|
|
{
|
|
void ReadRawWithUpdate(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
ref OPCHDA_TIME htStartTime,
|
|
ref OPCHDA_TIME htEndTime,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumValues,
|
|
OPCHDA_FILETIME ftUpdateDuration,
|
|
OPCHDA_FILETIME ftUpdateInterval,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=6)]
|
|
int[] phServer,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void ReadProcessedWithUpdate(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
ref OPCHDA_TIME htStartTime,
|
|
ref OPCHDA_TIME htEndTime,
|
|
OPCHDA_FILETIME ftResampleInterval,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumIntervals,
|
|
OPCHDA_FILETIME ftUpdateInterval,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=6)]
|
|
int[] phServer,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=6)]
|
|
int[] haAggregate,
|
|
[Out]
|
|
out int pdwCancelID,
|
|
[Out]
|
|
out IntPtr ppErrors);
|
|
|
|
void Cancel(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwCancelID);
|
|
}
|
|
|
|
/// <exclude />
|
|
[ComImport]
|
|
[GuidAttribute("1F1217B9-DEE0-11d2-A5E5-000086339399")]
|
|
[InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
|
|
public interface IOPCHDA_DataCallback
|
|
{
|
|
void OnDataChange(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int hrStatus,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=2)]
|
|
OPCHDA_ITEM[] pItemValues,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phrErrors);
|
|
|
|
void OnReadComplete(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int hrStatus,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=2)]
|
|
OPCHDA_ITEM[] pItemValues,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phrErrors);
|
|
|
|
void OnReadModifiedComplete(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int hrStatus,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=2)]
|
|
OPCHDA_MODIFIEDITEM[] pItemValues,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phrErrors);
|
|
|
|
void OnReadAttributeComplete(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int hrStatus,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int hClient,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=3)]
|
|
OPCHDA_ATTRIBUTE[] pAttributeValues,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=3)]
|
|
int[] phrErrors);
|
|
|
|
void OnReadAnnotations(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int hrStatus,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.LPStruct, SizeParamIndex=2)]
|
|
OPCHDA_ANNOTATION[] pAnnotationValues,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phrErrors);
|
|
|
|
void OnInsertAnnotations(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int hrStatus,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwCount,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phClients,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phrErrors);
|
|
|
|
void OnPlayback(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int hrStatus,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwNumItems,
|
|
IntPtr ppItemValues,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phrErrors);
|
|
|
|
void OnUpdateComplete(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwTransactionID,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int hrStatus,
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwCount,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phClients,
|
|
[MarshalAs(UnmanagedType.LPArray, ArraySubType=UnmanagedType.I4, SizeParamIndex=2)]
|
|
int[] phrErrors);
|
|
|
|
void OnCancelComplete(
|
|
[MarshalAs(UnmanagedType.I4)]
|
|
int dwCancelID);
|
|
}
|
|
|
|
/// <exclude />
|
|
public static class Constants
|
|
{
|
|
// category description.
|
|
public const string OPC_CATEGORY_DESCRIPTION_HDA10 = "OPC History Data Access Servers Version 1.0";
|
|
|
|
// attribute ids.
|
|
public const int OPCHDA_DATA_TYPE = 0x01;
|
|
public const int OPCHDA_DESCRIPTION = 0x02;
|
|
public const int OPCHDA_ENG_UNITS = 0x03;
|
|
public const int OPCHDA_STEPPED = 0x04;
|
|
public const int OPCHDA_ARCHIVING = 0x05;
|
|
public const int OPCHDA_DERIVE_EQUATION = 0x06;
|
|
public const int OPCHDA_NODE_NAME = 0x07;
|
|
public const int OPCHDA_PROCESS_NAME = 0x08;
|
|
public const int OPCHDA_SOURCE_NAME = 0x09;
|
|
public const int OPCHDA_SOURCE_TYPE = 0x0a;
|
|
public const int OPCHDA_NORMAL_MAXIMUM = 0x0b;
|
|
public const int OPCHDA_NORMAL_MINIMUM = 0x0c;
|
|
public const int OPCHDA_ITEMID = 0x0d;
|
|
public const int OPCHDA_MAX_TIME_INT = 0x0e;
|
|
public const int OPCHDA_MIN_TIME_INT = 0x0f;
|
|
public const int OPCHDA_EXCEPTION_DEV = 0x10;
|
|
public const int OPCHDA_EXCEPTION_DEV_TYPE = 0x11;
|
|
public const int OPCHDA_HIGH_ENTRY_LIMIT = 0x12;
|
|
public const int OPCHDA_LOW_ENTRY_LIMIT = 0x13;
|
|
|
|
// attribute names.
|
|
public const string OPCHDA_ATTRNAME_DATA_TYPE = "Data Type";
|
|
public const string OPCHDA_ATTRNAME_DESCRIPTION = "Description";
|
|
public const string OPCHDA_ATTRNAME_ENG_UNITS = "Eng Units";
|
|
public const string OPCHDA_ATTRNAME_STEPPED = "Stepped";
|
|
public const string OPCHDA_ATTRNAME_ARCHIVING = "Archiving";
|
|
public const string OPCHDA_ATTRNAME_DERIVE_EQUATION = "Derive Equation";
|
|
public const string OPCHDA_ATTRNAME_NODE_NAME = "Node Name";
|
|
public const string OPCHDA_ATTRNAME_PROCESS_NAME = "Process Name";
|
|
public const string OPCHDA_ATTRNAME_SOURCE_NAME = "Source Name";
|
|
public const string OPCHDA_ATTRNAME_SOURCE_TYPE = "Source Type";
|
|
public const string OPCHDA_ATTRNAME_NORMAL_MAXIMUM = "Normal Maximum";
|
|
public const string OPCHDA_ATTRNAME_NORMAL_MINIMUM = "Normal Minimum";
|
|
public const string OPCHDA_ATTRNAME_ITEMID = "ItemID";
|
|
public const string OPCHDA_ATTRNAME_MAX_TIME_INT = "Max Time Interval";
|
|
public const string OPCHDA_ATTRNAME_MIN_TIME_INT = "Min Time Interval";
|
|
public const string OPCHDA_ATTRNAME_EXCEPTION_DEV = "Exception Deviation";
|
|
public const string OPCHDA_ATTRNAME_EXCEPTION_DEV_TYPE = "Exception Dev Type";
|
|
public const string OPCHDA_ATTRNAME_HIGH_ENTRY_LIMIT = "High Entry Limit";
|
|
public const string OPCHDA_ATTRNAME_LOW_ENTRY_LIMIT = "Low Entry Limit";
|
|
|
|
// aggregate names.
|
|
public const string OPCHDA_AGGRNAME_INTERPOLATIVE = "Interpolative";
|
|
public const string OPCHDA_AGGRNAME_TOTAL = "Total";
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public const string OPCHDA_AGGRNAME_AVERAGE = "Average";
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public const string OPCHDA_AGGRNAME_TIMEAVERAGE = "Time Average";
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public const string OPCHDA_AGGRNAME_COUNT = "Count";
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public const string OPCHDA_AGGRNAME_STDEV = "Standard Deviation";
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public const string OPCHDA_AGGRNAME_MINIMUMACTUALTIME = "Minimum Actual Time";
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public const string OPCHDA_AGGRNAME_MINIMUM = "Minimum";
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public const string OPCHDA_AGGRNAME_MAXIMUMACTUALTIME = "Maximum Actual Time";
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public const string OPCHDA_AGGRNAME_MAXIMUM = "Maximum";
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public const string OPCHDA_AGGRNAME_START = "Start";
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public const string OPCHDA_AGGRNAME_END = "End";
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public const string OPCHDA_AGGRNAME_DELTA = "Delta";
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public const string OPCHDA_AGGRNAME_REGSLOPE = "Regression Line Slope";
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public const string OPCHDA_AGGRNAME_REGCONST = "Regression Line Constant";
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public const string OPCHDA_AGGRNAME_REGDEV = "Regression Line Error";
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public const string OPCHDA_AGGRNAME_VARIANCE = "Variance";
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public const string OPCHDA_AGGRNAME_RANGE = "Range";
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public const string OPCHDA_AGGRNAME_DURATIONGOOD = "Duration Good";
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public const string OPCHDA_AGGRNAME_DURATIONBAD = "Duration Bad";
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public const string OPCHDA_AGGRNAME_PERCENTGOOD = "Percent Good";
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public const string OPCHDA_AGGRNAME_PERCENTBAD = "Percent Bad";
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public const string OPCHDA_AGGRNAME_WORSTQUALITY = "Worst Quality";
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public const string OPCHDA_AGGRNAME_ANNOTATIONS = "Annotations";
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// OPCHDA_QUALITY -- these are the high-order 16 bits, OPC DA Quality occupies low-order 16 bits.
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public const int OPCHDA_EXTRADATA = 0x00010000;
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public const int OPCHDA_INTERPOLATED = 0x00020000;
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public const int OPCHDA_RAW = 0x00040000;
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public const int OPCHDA_CALCULATED = 0x00080000;
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public const int OPCHDA_NOBOUND = 0x00100000;
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public const int OPCHDA_NODATA = 0x00200000;
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public const int OPCHDA_DATALOST = 0x00400000;
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public const int OPCHDA_CONVERSION = 0x00800000;
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public const int OPCHDA_PARTIAL = 0x01000000;
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}
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}
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