火车号识别系统源码（支持RS232与TCP通讯）

系统主要功能是实现铁路火车车型及车号自动识别，具体使用请根据业务需要完善。

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace JAVS18_1011A_TCP_V100
{
    public partial class frm_main : Form
    {
        byte[] rx_buf = new byte[1500];
        int link_type = 0;
        int send_time = 0;

        System.Drawing.Image back;
        System.Drawing.Image red;
        System.Drawing.Image green;

        int int_comm_mode = 0;

        public frm_main（）
        {
            InitializeComponent（）;
        }
        private void frm_main_Load（object sender EventArgs e）
        {
            try
            {
                back = System.Drawing.Image.FromFile（System.AppDomain.CurrentDomain.Se

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

    ..A..H.     74240  2019-10-11 18:37  JAVS18_1011A_TCP_V100\.vs\JAVS18_1011A_TCP_V100\v15\.suo

     文件          0  2019-04-19 07:53  JAVS18_1011A_TCP_V100\.vs\JAVS18_1011A_TCP_V100\v15\Server\sqlite3\db.lock

     文件     548864  2019-10-11 18:37  JAVS18_1011A_TCP_V100\.vs\JAVS18_1011A_TCP_V100\v15\Server\sqlite3\storage.ide

     文件       3126  2009-08-25 21:11  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Debug\img\BACK.bmp

     文件       3126  2018-08-03 21:35  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Debug\img\green.bmp

     文件       3126  2009-08-25 21:11  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Debug\img\RED.bmp

     文件      61952  2019-10-11 17:28  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Debug\JAVS18_1011A_TCP_V100.exe

     文件     110080  2019-10-11 17:28  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Debug\JAVS18_1011A_TCP_V100.pdb

     文件        103  2019-10-11 17:59  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Debug\sysfiles\comm_sets.ini

     文件       3126  2009-08-25 21:11  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Release\img\BACK.bmp

     文件       3126  2018-08-03 21:35  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Release\img\green.bmp

     文件       3126  2009-08-25 21:11  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Release\img\RED.bmp

     文件      58880  2019-09-09 15:21  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Release\JAVS18_1011A_TCP_V100.exe

     文件     101888  2019-09-09 15:21  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Release\JAVS18_1011A_TCP_V100.pdb

     文件        104  2019-09-12 08:27  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\Release\sysfiles\comm_sets.ini

     文件       3126  2009-08-25 21:11  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\铁路车号DEMO软件\img\BACK.bmp

     文件       3126  2018-08-03 21:35  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\铁路车号DEMO软件\img\green.bmp

     文件       3126  2009-08-25 21:11  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\铁路车号DEMO软件\img\RED.bmp

     文件      58880  2019-09-09 15:21  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\铁路车号DEMO软件\JAVS18_1011A_TCP_V100.exe

     文件     101888  2019-09-09 15:21  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\铁路车号DEMO软件\JAVS18_1011A_TCP_V100.pdb

     文件        104  2019-09-12 08:59  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\铁路车号DEMO软件\sysfiles\comm_sets.ini

     文件      38666  2019-09-09 15:22  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\bin\铁路车号DEMO软件.rar

     文件       2345  2019-09-09 14:23  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\frm\frm_comm.cs

     文件       9316  2019-04-24 10:52  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\frm\frm_comm.Designer.cs

     文件       5817  2019-04-24 10:52  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\frm\frm_comm.resx

     文件       9440  2019-09-12 09:35  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\frm\frm_device_set.cs

     文件      27043  2019-09-12 09:35  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\frm\frm_device_set.Designer.cs

     文件       5817  2019-09-12 09:35  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\frm\frm_device_set.resx

     文件        644  2019-09-09 15:15  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\frm\frm_login.cs

     文件       4499  2019-09-09 15:15  JAVS18_1011A_TCP_V100\JAVS18_1011A_TCP_V100\frm\frm_login.Designer.cs

............此处省略76个文件信息