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node-red-contrib-opcua-multiple

v0.1.19

Published

multiple client <-> multiple server to read based on node-opcua library

Readme

opcua-zclient 使用指南

opcua-zclient 是一个用于与OPC UA服务器进行通信的客户端工具。 支持不同客户端连接不同服务器,并读取节点数据。

以下是使用opcua-zclient的基本步骤:

安装

在使用opcua-zclient之前,需要先进行安装。可以通过以下命令进行安装:

npm install opcua-zclient

连接到OPC UA服务器

msg.nodeIds: 需要读取的所有节点的配置

msg.optuaConfig: 连接OPC UA服务器的配置,参考 node-opcua: OPCUAClientOptions

msg.userIdentity: 连接OPC UA服务器的校验信息

导入示例流程:examples/demo.json

node-red-opcua-zlicnet

贡献

如果有任何问题或建议,请提交issue或pull request。

感谢您使用opcua-zclient!