42 lines
1.3 KiB
C#
42 lines
1.3 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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namespace Modbus.Net
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{
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/// <summary>
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/// 匹配控制器，载入队列后直接发送
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/// </summary>
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public class ModbusTcpMatchDirectlySendController : MatchDirectlySendController
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{
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/// <inheritdoc />
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public ModbusTcpMatchDirectlySendController(ICollection<(int, int)>[] keyMatches,
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Func<byte[], int> lengthCalc = null, Func<byte[], bool?> checkRightFunc = null, int? waitingListMaxCount = null) : base(keyMatches,
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lengthCalc, checkRightFunc, waitingListMaxCount)
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{
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}
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/// <inheritdoc />
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protected override MessageWaitingDef GetMessageFromWaitingList(byte[] receiveMessage)
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{
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MessageWaitingDef ans;
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if (receiveMessage[0] == 0 && receiveMessage[1] == 0)
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{
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lock (WaitingMessages)
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{
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ans = WaitingMessages.FirstOrDefault();
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}
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}
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else
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{
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var returnKey = GetKeyFromMessage(receiveMessage);
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lock (WaitingMessages)
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{
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ans = WaitingMessages.FirstOrDefault(p => returnKey.HasValue && p.Key == returnKey.Value.Item2);
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}
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}
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return ans;
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}
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}
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}
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