75 lines
2.3 KiB
C#
75 lines
2.3 KiB
C#
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using Aitex.Core.RT.Log;
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using MECF.Framework.Common.Communications;
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using System;
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using System.Linq;
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namespace MECF.Framework.RT.EquipmentLibrary.HardwareUnits.MachineVision.HikVision
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{
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public class HikMessage: MessageBase
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{
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public string RawMessage { get; set; } = "";
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public double[] paras;
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public bool Result { get; set; } = false;
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}
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public class HikMVConnection : TCPPortConnectionBase
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{
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public HikMVConnection(string address, string newline = "\r", bool isAsciiMode = true) : base(address, newline, isAsciiMode)
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{
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}
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public override bool SendMessage(string message)
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{
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return base.SendMessage(message);
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}
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protected override MessageBase ParseResponse(string rawText)
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{
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HikMessage msg = new HikMessage();
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msg.RawMessage = rawText;
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if (msg.RawMessage.Length == 0)
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{
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LOG.Error($"empty response");
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msg.IsFormatError = true;
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return msg;
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}
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else if (msg.RawMessage.StartsWith("OK")&& msg.RawMessage.Contains(':'))
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{
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try
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{
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var m = msg.RawMessage.Split(':');
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var values = m[1].Split(',');
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msg.paras = new double[values.Length];
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for (int i = 0; i < values.Length; i++)
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{
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msg.paras[i]= Convert.ToDouble(values[i]);
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}
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msg.Result = true;
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}
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catch (Exception)
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{
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LOG.Error($"Convert Response Failed From Camera{Address}({msg.RawMessage})");
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msg.RawMessage = $"Convert Response Failed From Camera{Address}({msg.RawMessage})";
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}
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}
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else if (msg.RawMessage.StartsWith("NG"))
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{
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LOG.Error($"NG Response From Camera{Address}");
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}
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else
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{
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LOG.Error($"Unknown Response From Camera{Address}({msg.RawMessage})");
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msg.RawMessage = $"Unknown Response From Camera{Address}({msg.RawMessage})";
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}
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msg.IsResponse = true;
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msg.IsAck = true;
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return msg;
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}
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}
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}
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