293 lines
9.5 KiB
C#
293 lines
9.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO.Ports;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using SerialDebug;
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using 常用工具集.Base;
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using MES.Utility.Core;
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using System.IO;
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using System.Text.RegularExpressions;
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using System.Threading;
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namespace 常用工具集.ViewModel._01PLC通信调试
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{
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public class 串口调试工具ViewModel : ViewModelBase
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{
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private System.IO.Ports.SerialPort serialPort;
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public bool Enabled1 { get; set; } = true;
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public bool Enabled2 { get; set; } = false;
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public string ButtonText { get; set; } = "打开";
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//串口号下拉列表数据
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public List<string> SerialList { get; set; }
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public int SerialIndex { get; set; } = 0;
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/// <summary>
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/// 波特率
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/// </summary>
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public List<int> BaudRateList { get; set; }
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public int BaudRateIndex { get; set; } = 0;
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//校验
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public List<string> ParityList { get; set; }
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public int ParityIndex { get; set; } = 0;
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//数据为
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public List<int> DataBitList { get; set; }
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public int DataBitIndex { get; set; } = 0;
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//数据为
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public List<string> FlowControlList { get; set; } = new List<string>() { "None", "XOnXOff", "RequestToSend", "RequestToSendXOnXOff" };
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public int FlowControlIndex { get; set; } = 0;
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//停止位
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public List<string> StopBitList { get; set; }
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public int StopBitIndex { get; set; } = 0;
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public int Timeout { get; set; } = 100;
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public bool RTSChecked { get; set; } = true;
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public bool DTRChecked { get; set; } = false;
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public bool ReciveASCChecked { get; set; } = true;
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public bool ReciveHexChecked { get; set; } = false;
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public bool SendASCChecked { get; set; } = true;
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public bool SendHexChecked { get; set; } = false;
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public bool ConvertChecked { get; set; } = true;
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public bool CycleChecked { get; set; } = false;
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public int CycleTime { get; set; } = 1000;
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public string SendContent { get; set; } = "";
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private object _lock = new object();
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private List<string> msgList = new List<string>();
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public string Message
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{
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get
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{
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lock (_lock)
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{
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return msgList.GetStrArray("\r\n");
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}
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}
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set
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{
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NotifyPropertyChanged();
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}
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}
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public DelegateCommand OpenSerialCmd { get; set; }
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public DelegateCommand ClearReciveCmd { get; set; }
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public DelegateCommand ClearSendCmd { get; set; }
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public DelegateCommand SendCmd { get; set; }
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private CSerialDebug sp;
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public 串口调试工具ViewModel()
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{
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serialPort = new SerialPort();
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sp = new CSerialDebug(serialPort);
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//串口号
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string[] portNames = SerialPort.GetPortNames();
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if (portNames != null && portNames.Length > 0)
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{
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SerialList = portNames.ToList();
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}
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//波特率
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BaudRateList = new List<int>() { 110, 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 38400, 56000, 57600, 115200, 128000 };
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BaudRateIndex = 6;
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//校验
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ParityList = new List<string> { "None", "Odd", "Even", "Mark", "Space" };
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ParityIndex = 0;
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//数据位
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DataBitList = new List<int> { 5, 6, 7, 8 };
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DataBitIndex = 3;
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//停止位
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StopBitList = new List<string> { "None", "One", "Two", "OnePointFive" };
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StopBitIndex = 1;
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//打开关闭串口
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OpenSerialCmd = new DelegateCommand(OpenSerialCmdFunc);
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ClearReciveCmd = new DelegateCommand(ClearReciveCmdFunc);
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ClearSendCmd = new DelegateCommand(ClearSendCmdFunc);
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SendCmd = new DelegateCommand(SendCmdFunc);
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}
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private void OpenSerialCmdFunc(object obj)
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{
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try
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{
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if (ButtonText == "打开")
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{
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serialPort.PortName = SerialList[SerialIndex];
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serialPort.BaudRate = BaudRateList[BaudRateIndex];
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serialPort.Parity = (Parity)ParityIndex;
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serialPort.DataBits = DataBitList[DataBitIndex];
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serialPort.StopBits = (StopBits)StopBitIndex;
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serialPort.Handshake = (Handshake)FlowControlIndex;
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serialPort.DtrEnable = DTRChecked;
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serialPort.RtsEnable = RTSChecked;
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serialPort.ReadBufferSize = 2 * 1024 * 1024;// 2M
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sp.ReceiveTimeOut = Timeout;
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sp.Start();
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sp.ReceivedEvent += new CSerialDebug.ReceivedEventHandler(sp_ReceivedEvent);
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sp.SendCompletedEvent += new CSerialDebug.SendCompletedEventHandler(sp_SendCompletedEvent);
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sp.SendOverEvent += new EventHandler(sp_SendOverEvent);
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ButtonText = "关闭";
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Enabled1 = false;
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Enabled2 = true;
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}
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else
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{
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sp.StopSend();
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sp.ReceivedEvent -= new CSerialDebug.ReceivedEventHandler(sp_ReceivedEvent);
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sp.SendCompletedEvent -= new CSerialDebug.SendCompletedEventHandler(sp_SendCompletedEvent);
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sp.SendOverEvent -= new EventHandler(sp_SendOverEvent);
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sp.Stop();
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ButtonText = "打开";
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Enabled1 = true;
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Enabled2 = false;
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}
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}
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catch (Exception ex)
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{
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GlobalValues.Error(ex.Message);
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}
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}
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private void ClearReciveCmdFunc(object obj)
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{
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lock (_lock)
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{
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msgList.Clear();
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}
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Message = Guid.NewGuid().ToString();
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}
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private void ClearSendCmdFunc(object obj)
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{
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SendContent = string.Empty;
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}
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private void SendCmdFunc(object obj)
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{
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try
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{
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if (SendContent.IsNullOrEmpty())
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{
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GlobalValues.Error("没有任何可发送的数据");
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return;
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}
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//要发送的数据
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List<CSendParam> list = new List<CSendParam>();
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SendParamFormat format = SendParamFormat.ASCII;
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if (SendHexChecked)
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{
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format = SendParamFormat.Hex;
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}
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int sendInterval = Convert.ToInt32(CycleTime);
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CSendParam param = new CSendParam(format, SendParamMode.SendAfterLastSend, sendInterval, SendContent, ConvertChecked);
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list.Add(param);
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if (CycleChecked)
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{
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sp.Send(list, 0);
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}
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else
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{
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sp.Send(list, 1);
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}
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}
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catch (Exception ex)
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{
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GlobalValues.Error(ex.Message);
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}
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}
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private void sp_SendCompletedEvent(object sender, SendCompletedEventArgs e)
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{
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if (e.SendParam == null)
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{
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GlobalValues.Error("发送失败");
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OpenSerialCmdFunc(null);
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return;
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}
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lock (_lock)
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{
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msgList.Add($"{e.TimeString}[-->]");
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if (SendASCChecked)
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{
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msgList.Add(e.SendParam.ASCIIString);
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}
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else
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{
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msgList.Add(e.SendParam.HexString);
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}
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if (msgList.Count > 300)
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{
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int cha = msgList.Count - 300;
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//lines.Reverse();
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//差多少，删多少
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for (int i = 0; i < cha; i++)
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{
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msgList.RemoveAt(0);
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}
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}
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}
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Message = Guid.NewGuid().ToString();
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}
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/// <summary>
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/// 接收事件
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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void sp_ReceivedEvent(object sender, SerialDebugReceiveData e)
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{
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if (e != null)
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{
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lock (_lock)
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{
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msgList.Add($"{e.TimeString}[<--]");
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if (ReciveASCChecked)
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{
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msgList.Add(e.ASCIIString);
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}
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else
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{
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msgList.Add(e.HexString);
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}
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if (msgList.Count > 300)
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{
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int cha = msgList.Count - 300;
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//lines.Reverse();
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//差多少，删多少
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for (int i = 0; i < cha; i++)
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{
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msgList.RemoveAt(0);
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}
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}
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}
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Message = Guid.NewGuid().ToString();
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}
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}
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void sp_SendOverEvent(object sender, EventArgs e)
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{
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}
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}
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}
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