Edna 动态连接库,说明文档为2.1读取服务配置 1 2.1.1 DnaGetServiceList 1 2.2读取点配置信息 6 2.2.1 DnaGetPointList 6 2.2.2 DnaGetRTRefs 11 2.2.3 DNAGetRTIds 15 2.2.4 DNAGetRTExtIds(有问题) 17 2.2.5 ShortIdFromLongId 18 2.2.6 LongIdFromShortId 20 2.2.7 ExtendedIdFromShortId 21 2.2.8 ShortIdFromExtendedId 23 2.2.9 DoesIdExist 25 2.2.10 DoesExtendedIdExist 26 2.3选取服务 28 2.3.1 DnaSelectService 28 2.4选取点 30 2.4.1 DnaSelectPoint 30 2.5选取历史点 32 2.5.1 DnaSelectHistoryPoint 32 3. 读取实时数据 35 3.1读取秒时标实时数据 35 3.1.1 DNAGetRTValue 35 3.1.2 DNAGetRTTimeUTC 37 3.1.3 DNAGetRTStatus 39 3.1.4 DNAGetRTShort 42 3.2读取毫秒时标实时数据 44 3.2.1 DNAGetHSFull 44 4. 历史服务接口 49 4.1读取秒时标历史数据 49 4.1.1 DnaGetHistAvgUTC 49 4.1.2 DnaGetHistSnapUTC 58 4.1.3 DnaGetHistMaxUTC 67 4.1.4 DnaGetHistMinUTC 76 4.1.5 DnaGetHistInterpUTC 85 4.1.6 DnaGetHistRawUTC 93 4.1.7 DnaGetNextHistUTC 100 4.1.8 DnaGetHistExpectedTotal 101 4.1.9 DnaGetNextHistBlockUTC 104 4.1.10 DNAGetHistAllStatsUTC 108 4.1.11 DNAGetThisHistAllAvg 114 4.1.12 DNAGetThisHistAllMax 115 4.1.13 DNAGetThisHistAllMin 117 4.1.14 GetNextHistAll 118 4.2插入秒时标历史数据 122 4.2.1 DnaHistUpdateInsertValues 122 示例2: 126 4.2.2 DnaHistQueueUpdateInsertValue 127 4.2.3 DnaHistFlushUpdateInsertValues 132 4.3补充秒时标历史数据 132 4.3.1 DnaHistAppendValues 132 4.3.2 DnaHistQueueAppendValue 136 4.3.3 DnaHistFlushAppendValues 140 4.4删除秒时标历史数据 141 4.4.1 DnaHistDeleteValue 141 4.4.2 DnaHistDeleteBlock 145 4.5更改历史数据保留精度 150 4.5.1 DnaHistDefinePoint 150 4.6读取毫秒时标历史数据 155 4.6.1 DNAGetHSHistAvgUTC 155 4.6.2 DNAGetHSHistSnapUTC 158 4.6.3 DNAGetHSHistMaxUTC 159 4.6.4 DNAGetHSHistMinUTC 160 4.6.5 DNAGetNextHSHistUTC 161 4.6.6 DNAGetHSHistRawUTC 164 4.7插入毫秒时标历史数据 166 4.7.1 DnaHSHistUpdateInsertValues 166 4.7.2 DnaHSHistQueueUpdateInsertValue 167 4.7.3 DnaHSHistFlushUpdateInsertValues 168 4.8 补充毫秒时标历史数据 169 4.8.1 DnaHSHistAppendValues 169 4.8.2 DnaHSHistQueueAppendValue 170 4.8.3 DnaHSHistFlushAppendValues 171 5.Universal服务接口 172 5.1服务初始化、连接、关闭 172 5.1.1 eDnaMxUniversalInitialize 172 5.1.2 eDnaMxUniversalDataConnect 173 5.1.3 eDnaMxUniversalCloseSocket 174 5.1.4 ISeDnaMxUniversalConnected 174 5.1.5 eDnaMxFlushUniversalRecord 175 5.2修改点配置信息 176 5.2.1 eDnaMxAddConfigRec 176 5.2.2 eDnaMxDeleteConfigurationRec 183 5.2.3 eDnaMxDeleteLongIdConfigurationRec 186 5.3写入数据 190 5.3.1单点写入 190 5.3.2按点批量写入 203
2024-06-27 15:33:38 88KB EDNA
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edna文档资料,edna实时数据库编程文档介绍.
2021-11-03 16:39:07 1.43MB edna
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eDNA取数手册,包含API端口开发指导等。eDNA配置手册,包含API端口开发指导等
2021-11-03 13:26:05 5.61MB eDNA
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eDNA接口平台服务使用手册
2021-11-02 18:52:06 5.7MB eDNA
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eDna 实时数据库的访问编程VB接口,访问edna的实时数据和历史数据
2021-11-02 18:50:35 53KB eDna 实时库
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edna安装程序.zip
2021-11-02 18:48:24 589.23MB edna安装程序.zip
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eDNA实时数据库API /* *************************************************************************** * COPYRIGHT (c) 2003 by InStep Software, LLC. All Rights Reserved * * * * This program is an unpublished copyrighted work which is proprietary * * to InStep Software, LLC. and contains confidential information * * that is not to be reproduced or disclosed, in whole or in part, to any * * other person or entity without prior written consent from InStep * * Software, LLC. in each and every instance. * * * * WARNING: Unauthorized reproduction of this program as well as * * unauthorized preparation of derivative works based upon the * * program or distribution of copies by sale, rental, lease or * * lending are violations of federal copyright laws and state trade * * secret laws, punishable by civil and criminal penalties. * * * *************************************************************************** */ // ezdnaapi.h : main header file for the EZDNAAPI DLL //
2021-11-02 18:46:36 497KB API eDNA
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edna 实时库的安装包(包括客户端与服务器端的安装包)及安装文档。edna 的 api接口说明文档。可以通过安装edna 的实时库添加测试点,本地按照edna的api的接口文档进行测试。及三个dll (ezDnaapi.dll,ezDnaServApi.dll,EzDNAApiNet.dll)
2021-11-02 18:45:08 26.59MB edna api 安装包 安装文档
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eDNA_INLA
2021-09-22 14:51:23 924KB R
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eDNA 在各个功能层面都提供了丰富的程序接口,为了便于用户使用.NET 进行应用 或者接口开发,本文将 eDNA 常用的 API 进行了封装,以便于用户在.NET 平台下使用 eDNA 开发接口,封装时使用的语言是 C#。
2021-04-25 13:53:17 2.31MB c#
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