using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?System.IO.Ports;
using?System.Threading;
using?Microsoft.Win32;

namespace?TEXTCOM
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}
????????private?SerialPort?Sp?=?new?SerialPort（）;
????????public?delegate?void?HandleInterfaceUpdataDelegate（string?text）;?//委托，此為重點?
????????private?HandleInterfaceUpdataDelegate?interfaceUpdataHandle;

????????public?void?Sp_DataReceived（object?sender?System.IO.Ports.SerialDataReceivedEventArgs?e）
????????{
????????????string?strTemp?=?““;
????????????double?iSecond?=?0.5;

????????????DateTime?dtOld?=?System.DateTime.Now;
????????????DateTime?dtNow?=?System.DateTime.Now;
????????????TimeSpan?dtInter;
????????????dtInter?=?dtNow?-?dtOld;

????????????try
????????????{
????????????????int?i?=?Sp.BytesToRead;
????????????????if?（i?>?0）
????????????????{
????????????????????try
????????????????????{
????????????????????????strTemp?=?Sp.ReadExisting（）;
????????????????????????if?（strTemp.IndexOf（“=“）?!=?-1）
????????????????????????{
????????????????????????????string?newTemp?=?string.Empty;
????????????????????????????for?（int?j?=?strTemp.Length?-?1;?j?>=?0;?j--）
????????????????????????????{
????????????????????????????????newTemp?+=?strTemp[j];
????????????????????????????}
????????????????????????????strTemp?=?newTemp.Replace（“=“?“kg\r\n+“）;
????????????????????????????strTemp?=?strTemp.Replace（“000.“?“0.“）;
????????????????????????}
????????????????????}
????????????????????catch
????????????????????{?}
????????????????????if?（strTemp.ToLower（）.IndexOf（“\r“）?????????????????????{
????????????????????????i?=?0;
????????????????????}
????????????????????else
????????????????????{
????????????????????????this.Invoke（interfaceUpdataHandle?strTemp）;
????????????????????}
????????????????}
????????????????while?（dtInter.TotalSeconds?????????????????{
????????????????????dtNow?=?System.DateTime.Now;
????????????????????dtInter?=?dtNow?-?dtOld;
????????????????????i?=?Sp.BytesToRead;
????????????????????if?（i?>?0）
????????????????????{
????????????????????????try
????????????????????????{
????????????????????????????strTemp?+=?Sp.ReadExisting（）;
????????????????????????????if?（strTemp.IndexOf（“=“）?!=?-1）
????????????????????????????{
????????????????????????????????string?newTemp?=?string.Empty;
????????????????????????????????for?（int?j?=?strTemp.Length?-?1;?j?>=?0;?j--）
????????????????????????????????{
????????????????????????????????????newTemp?+=?strTemp[j];
????????????????????????????????}
????????????????????????????????strTemp?=?newTemp.Replace（“=“?“kg\r\n+“）;
????????????????????????????????strTemp?=?strTemp.Replace（“000.“?“0.“）;
????????????????????????????}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-09-19?15:28??TEXTCOM\
?????文件????????5923??2009-05-31?10:50??TEXTCOM\Form1.Designer.cs
?????文件???????10532??2014-11-11?17:17??TEXTCOM\Form1.cs
?????文件????????5814??2009-05-31?10:50??TEXTCOM\Form1.resx
?????文件?????????466??2009-05-26?13:49??TEXTCOM\Program.cs
?????目錄???????????0??2016-09-19?15:28??TEXTCOM\Properties\
?????文件????????1162??2009-05-26?13:49??TEXTCOM\Properties\AssemblyInfo.cs
?????文件????????2853??2014-10-21?16:34??TEXTCOM\Properties\Resources.Designer.cs
?????文件????????5612??2009-05-26?13:49??TEXTCOM\Properties\Resources.resx
?????文件????????1106??2014-10-21?16:34??TEXTCOM\Properties\Settings.Designer.cs
?????文件?????????249??2009-05-26?13:49??TEXTCOM\Properties\Settings.settings
?????目錄???????????0??2017-08-30?11:38??TEXTCOM\TEXTCOM\
?????文件?????????191??2017-08-28?17:22??TEXTCOM\TEXTCOM\App.config
?????文件???????15084??2017-08-30?09:45??TEXTCOM\TEXTCOM\Form1.Designer.cs
?????文件????????9813??2017-08-30?09:45??TEXTCOM\TEXTCOM\Form1.cs
?????文件????????6408??2017-08-30?09:45??TEXTCOM\TEXTCOM\Form1.resx
?????文件????????4711??2016-09-05?17:15??TEXTCOM\TEXTCOM\Form2.Designer.cs
?????文件????????8060??2017-08-28?17:23??TEXTCOM\TEXTCOM\Form2.cs
?????文件????????6013??2016-09-05?17:15??TEXTCOM\TEXTCOM\Form2.resx
?????文件???????15728??2017-08-30?11:05??TEXTCOM\TEXTCOM\Form3.Designer.cs
?????文件????????3422??2017-08-30?11:38??TEXTCOM\TEXTCOM\Form3.cs
?????文件????????6012??2017-08-30?11:05??TEXTCOM\TEXTCOM\Form3.resx
?????文件?????????466??2017-08-30?09:35??TEXTCOM\TEXTCOM\Program.cs
?????目錄???????????0??2016-09-19?15:28??TEXTCOM\TEXTCOM\Properties\
?????文件????????1162??2009-05-26?13:49??TEXTCOM\TEXTCOM\Properties\AssemblyInfo.cs
?????文件????????2868??2009-05-26?13:49??TEXTCOM\TEXTCOM\Properties\Resources.Designer.cs
?????文件????????5612??2009-05-26?13:49??TEXTCOM\TEXTCOM\Properties\Resources.resx
?????文件????????1090??2009-05-26?13:49??TEXTCOM\TEXTCOM\Properties\Settings.Designer.cs
?????文件?????????249??2009-05-26?13:49??TEXTCOM\TEXTCOM\Properties\Settings.settings
?????文件????????3984??2017-08-30?09:35??TEXTCOM\TEXTCOM\TEXTCOM.csproj
?????目錄???????????0??2016-09-19?15:28??TEXTCOM\TEXTCOM\bin\
............此處省略40個文件信息