65 lines
2.0 KiB
C#
65 lines
2.0 KiB
C#
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using S7.Net;
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using SamplePre.Communication.Communication;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net.Sockets;
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using System.Text;
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using System.Threading.Tasks;
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namespace SamplePre.Communication
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{
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public class CommunicationFactory
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{
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/// <summary>
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/// 创建通讯实例
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/// </summary>
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/// <param name="protocolType">协议类型</param>
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/// <param name="connectionParams">连接参数</param>
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/// <returns></returns>
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/// <exception cref="NotSupportedException"></exception>
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public static ICommunication CreateCommunication(CommProtocolType protocolType, string connectionParams)
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{
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ICommunication comm = null;
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switch (protocolType)
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{
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case CommProtocolType.S7:
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comm = CreateS7(connectionParams);
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break;
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case CommProtocolType.ModbusTcp:
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comm = CreateModbusTcp(connectionParams);
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break;
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case CommProtocolType.ModbusRtu:
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break;
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default:
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break;
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}
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return comm;
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}
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public static ICommunication CreateS7(string connectionParams)
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{
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string[] params1 = connectionParams.Split(':');
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if(params1 == null || params1.Length < 3) return null;
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//ICommunication comm = new S7PlcCommunicator(CpuType.S71500, "192.168.10.2", 0, 1);
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ICommunication comm = new S7PlcCommunicator(CpuType.S71500, params1[0], int.Parse( params1[1]), int.Parse( params1[2]));
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return comm;
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}
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public static ICommunication CreateModbusTcp(string connectionParams)
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{
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string[] params1 = connectionParams.Split(':');
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if (params1 == null || params1.Length < 2) return null;
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ICommunication comm = new ModbusTcpCommunicator(params1[0], int.Parse(params1[1]));
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return comm;
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}
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}
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}
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