using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Threading.Tasks;
using?System.Windows.Forms;
using?System.IO.Ports;?//串口命名空間
using?System.Threading;

namespace?SSComm
{
????public?partial?class?Form1?:?Form
????{
????????SerialPort?sp?=?new?SerialPort（）;??//創建串口全局變量
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{
????????????statusLabel1.Text?=?““;//狀態條初始化
????????????//設置窗口大小
????????????this.MaximizeBox?=?false;//隱藏最大化按鈕
????????????this.MaximumSize?=?this.Size;//固定窗口尺寸最大為當前尺寸
????????????this.MinimumSize?=?this.Size;//固定窗口尺寸最小為當前尺寸
????????????tbxReceivedData.Focus（）;//默認將光標放在發送文本框上
????????????rbtReceviedAscii.Select（）;//默認選擇ASCII字符顯示
????????????rbtSendAscii.Select（）;//默認選擇ASCII字符顯示
????????????CheckPort（）;//檢測可用串口

????????????//初始化波特率
????????????cbxBaud.Items.Clear（）;
????????????cbxBaud.Items.Add（“1200“）;
????????????cbxBaud.Items.Add（“2400“）;
????????????cbxBaud.Items.Add（“4800“）;
????????????cbxBaud.Items.Add（“9600“）;
????????????cbxBaud.Items.Add（“12800“）;
????????????cbxBaud.Items.Add（“19200“）;
????????????cbxBaud.Items.Add（“25600“）;
????????????cbxBaud.Items.Add（“115200“）;
????????????cbxBaud.SelectedIndex?=?3;

????????????//初始化校驗位
????????????cbxParity.Items.Clear（）;
????????????cbxParity.Items.Add（“無“）;
????????????cbxParity.Items.Add（“奇校驗“）;
????????????cbxParity.Items.Add（“偶校驗“）;
????????????cbxParity.SelectedIndex?=?0;

????????????//初始化停止位
????????????cbxStopBits.Items.Clear（）;
????????????cbxStopBits.Items.Add（“1“）;
????????????cbxStopBits.Items.Add（“1.5“）;
????????????cbxStopBits.Items.Add（“2“）;
????????????cbxStopBits.SelectedIndex?=?0;

????????????//初始化數據位
????????????cbxDataBits.Items.Clear（）;
????????????cbxDataBits.Items.Add（“7“）;
????????????cbxDataBits.Items.Add（“8“）;
????????????cbxDataBits.SelectedIndex?=?1;
????????????statusLabel1.Text?=?““;//修改狀態條內容

????????????tbxSendData.Text?=?“$00I\r\n“;

????????}

????????//檢測當前可用串口函數
????????private?void?CheckPort（）
????????{
????????????cbxPort.Items.Clear（）;
????????????bool?haveCom?=?false;
????????????string[]?serialPorts?=?SerialPort.GetPortNames（）;
????????????if?（serialPorts?==?null）
????????????{
????????????????haveCom?=?false;??//無可用串口
????????????}
????????????else
????????????{
????????????????foreach?（string?port?in?serialPorts）
????????????????{
????????????????????bool?exist?=?false;
????????????????????try
????????????????????{
????????????????????????SerialPort?sp?=?new?SerialPort（port）;
????????????????????????sp.Open（）;
????????????????????????sp.Close（）;
????????????????????????exist?=?true;
????????????????????}
????????????????????catch?（Exception）
????????????????????{
????????????????????????exist?=?false;
????????????????????}
?????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

????..A..H.?????52736??2018-11-17?11:34??SSComm\.vs\SSComm\v14\.suo

?????文件????????189??2018-10-24?22:39??SSComm\SSComm\App.config

?????文件?????174592??2018-10-30?14:26??SSComm\SSComm\bin\Debug\de\DevExpress.Data.v15.2.resources.dll

?????文件???????8192??2018-10-30?14:26??SSComm\SSComm\bin\Debug\de\DevExpress.Printing.v15.2.Core.resources.dll

?????文件???????6144??2018-10-30?14:26??SSComm\SSComm\bin\Debug\de\DevExpress.Sparkline.v15.2.Core.resources.dll

?????文件??????20480??2018-10-30?14:26??SSComm\SSComm\bin\Debug\de\DevExpress.Utils.v15.2.resources.dll

?????文件??????99840??2018-10-30?14:26??SSComm\SSComm\bin\Debug\de\DevExpress.XtraEditors.v15.2.resources.dll

?????文件????5259264??2018-10-30?14:26??SSComm\SSComm\bin\Debug\DevExpress.Data.v15.2.dll

?????文件????1129260??2018-10-30?14:26??SSComm\SSComm\bin\Debug\DevExpress.Data.v15.2.xml

?????文件????3771904??2018-10-30?14:26??SSComm\SSComm\bin\Debug\DevExpress.Printing.v15.2.Core.dll

?????文件????1257127??2018-10-30?14:26??SSComm\SSComm\bin\Debug\DevExpress.Printing.v15.2.Core.xml

?????文件??????72704??2018-10-30?14:26??SSComm\SSComm\bin\Debug\DevExpress.Sparkline.v15.2.Core.dll

?????文件??????25581??2018-10-30?14:26??SSComm\SSComm\bin\Debug\DevExpress.Sparkline.v15.2.Core.xml

?????文件????8399872??2018-10-30?14:26??SSComm\SSComm\bin\Debug\DevExpress.Utils.v15.2.dll

?????文件?????716166??2018-10-30?14:26??SSComm\SSComm\bin\Debug\DevExpress.Utils.v15.2.xml

?????文件????4819456??2018-10-30?14:26??SSComm\SSComm\bin\Debug\DevExpress.XtraEditors.v15.2.dll

?????文件????2178005??2018-10-30?14:26??SSComm\SSComm\bin\Debug\DevExpress.XtraEditors.v15.2.xml

?????文件?????176640??2018-10-30?14:26??SSComm\SSComm\bin\Debug\es\DevExpress.Data.v15.2.resources.dll

?????文件???????8192??2018-10-30?14:26??SSComm\SSComm\bin\Debug\es\DevExpress.Printing.v15.2.Core.resources.dll

?????文件???????8192??2018-10-30?14:26??SSComm\SSComm\bin\Debug\es\DevExpress.Sparkline.v15.2.Core.resources.dll

?????文件??????20480??2018-10-30?14:26??SSComm\SSComm\bin\Debug\es\DevExpress.Utils.v15.2.resources.dll

?????文件??????77312??2018-10-30?14:26??SSComm\SSComm\bin\Debug\es\DevExpress.XtraEditors.v15.2.resources.dll

?????文件?????188416??2018-10-30?14:26??SSComm\SSComm\bin\Debug\ja\DevExpress.Data.v15.2.resources.dll

?????文件???????8192??2018-10-30?14:26??SSComm\SSComm\bin\Debug\ja\DevExpress.Printing.v15.2.Core.resources.dll

?????文件???????5120??2018-10-30?14:26??SSComm\SSComm\bin\Debug\ja\DevExpress.Sparkline.v15.2.Core.resources.dll

?????文件??????27136??2018-10-30?14:26??SSComm\SSComm\bin\Debug\ja\DevExpress.Utils.v15.2.resources.dll

?????文件?????116736??2018-10-30?14:26??SSComm\SSComm\bin\Debug\ja\DevExpress.XtraEditors.v15.2.resources.dll

?????文件?????200192??2018-10-30?14:26??SSComm\SSComm\bin\Debug\ru\DevExpress.Data.v15.2.resources.dll

?????文件???????8704??2018-10-30?14:26??SSComm\SSComm\bin\Debug\ru\DevExpress.Printing.v15.2.Core.resources.dll

?????文件???????8704??2018-10-30?14:26??SSComm\SSComm\bin\Debug\ru\DevExpress.Sparkline.v15.2.Core.resources.dll

............此處省略52個文件信息