C#和硬件驱动交互编程<二> --东进语音卡项目例子.

最近公司的项目比较忙所以没及时更新第二篇.不要骂我是贴代码...
在做这个项目的时候我发现一个问题,假如不是使用机器的内存,而是使用硬件的内存的时候,一定要手动Flush硬件的内存.
我相信这个问题在做东进语音卡项目的时候很多人都会遇到.
好,继续开贴...

myTelNum
  1using System;
  2using System.Data;
  3using System.Data.Sql;
  4using System.Data.SqlClient;
  5using System.Configuration;
  6using System.Collections.Generic;
  7using System.Text;
  8
  9namespace DJVoiceCard.DBMod
 10{
 11    /**//// <summary>
 12    /// 电话号码连接层.连同数据处理;
 13    /// </summary>
 14    public class myTelNum
 15    {
 16        private string SqlConnString = ConfigurationSettings.AppSettings["LinkStr"];
 17
 18        private string _newTelNum=string.Empty;
 19        private string _newTelPass=string.Empty;
 20        private string[] _newTelStr=new string[2];
 21        /**//// <summary>
 22        /// 构造连接层
 23        /// </summary>
 24        public myTelNum() 
 25        {
 26            newTelNum();
 27        }
 28        数据获取操作#region 数据获取操作
 29        /**//// <summary>
 30        /// 获取新电话用户得号码
 31        /// </summary>
 32        private void newTelNum()
 33        {
 34            string telTemp = string.Empty;
 35            SqlConnection sqlConn = new SqlConnection(SqlConnString);
 36            string sqlStr = "select top 1* from xwtx_reg_telUser where iIsPassSend=0";
 37            SqlDataReader sqlReader;
 38            sqlReader = null;
 39
 40            SqlCommand sqlComm = new SqlCommand(sqlStr, sqlConn);
 41            sqlConn.Open();
 42            sqlReader = sqlComm.ExecuteReader();
 43            if (sqlReader.Read())
 44            {
 45                if (sqlReader["sTelUserID"]!=null)
 46                {
 47                _newTelStr[0] = sqlReader["sTelUserID"].ToString();
 48                }
 49                else
 50                {
 51                    _newTelStr[0] = string.Empty;
 52                }
 53
 54                if (sqlReader["sTelUserPass"] != null)
 55                {
 56                    _newTelStr[1] = sqlReader["sTelUserPass"].ToString();
 57                }
 58                else
 59                {
 60                    _newTelStr[1] = string.Empty;
 61                }
 62            }
 63            else
 64            { 
 65                
 66            }
 67            sqlReader.Close();
 68            sqlConn.Close();
 69            sqlComm.Dispose();
 70        }
 71        /**//// <summary>
 72        /// 取得电话号码
 73        /// </summary>
 74        public string theTelNum
 75        {
 76            get {
 77                if (_newTelStr != null)
 78                {
 79                    newTelNum();
 80                    if (_newTelStr.Length == 2)
 81                    {
 82                        if (_newTelStr[0] != null)
 83                        {
 84                            _newTelNum = _newTelStr[0];
 85                        }
 86                        else
 87                        { 
 88                            _newTelNum="";
 89                        }
 90                    }
 91                    else
 92                    { _newTelNum = ""; }
 93                }
 94                return _newTelNum; }
 95            
 96        }
 97
 98        /**//// <summary>
 99        /// 获取电话号码对应得密码
        /// </summary>
        public string theTelPass
        {
            get {
                if (_newTelStr != null)
                {
                    if (_newTelStr.Length == 2)
                    {
                        if (_newTelStr[1] != null)
                        {
                            _newTelPass = _newTelStr[1];
                        }
                        else
                        {
                            _newTelPass = "";
                        }
                    }
                    else
                    { _newTelPass = ""; }
                }
                return _newTelPass;
            }
        }

        /**//// <summary>
        /// 根据号码获取密码
        /// </summary>
        /// <param name="TelNum"></param>
        /// <returns></returns>
        public string GetTelPass(string TelNum)
        {
            string Pass = string.Empty;
            SqlConnection sqlConn = new SqlConnection(SqlConnString);
            string sqlStr = "select * from xwtx_reg_telUser where sTelUserID='" + TelNum + "'";
            SqlDataReader sqlReader;
            sqlReader = null;
            SqlCommand sqlComm = new SqlCommand(sqlStr, sqlConn);
            sqlConn.Open();
            sqlReader = sqlComm.ExecuteReader();
            if (sqlReader.Read())
            {
                if (sqlReader["sTelUserPass"] != null)
                {
                    Pass = sqlReader["sTelUserPass"].ToString();
                }
                else
                {
                    Pass = string.Empty;
                }
            }
            else
            {

            }
            sqlReader.Close();
            sqlConn.Close();
            sqlComm.Dispose();
            return Pass;
        }

        #endregion

        数据更新#region 数据更新
        /**//// <summary>
        /// 密码发送成功
        /// </summary>
        /// <param name="TelNum"></param>
        /// <returns></returns>
        private bool ISupdateTelNum(string TelNum)
        {
            if (TelNum==string.Empty)
            {
                TelNum = "0";
            }
            string sqlStr = "Update xwtx_reg_telUser set iIsPassSend=1 where sTelUserID='" + TelNum + "'";
            SqlConnection sqlconn = new SqlConnection(SqlConnString);
            SqlCommand sqlComm = new SqlCommand(sqlStr, sqlconn);
            try
            {
                sqlconn.Open();
                sqlComm.ExecuteNonQuery();
                
                sqlconn.Close();
                return true;
            }
            catch
            {
                if (sqlconn.State.ToString().ToLower() != "closed")
                { sqlconn.Close(); }
                return false;
            }
        }
        /**//// <summary>
        /// 密码发送后调用
        /// </summary>
        public bool ISmodify
        {
            get { return ISupdateTelNum(_newTelNum); }
        }

        public bool ISCompelet(string TelNum)
        {
            return ISupdateTelNum(TelNum);
        }
        /**//// <summary>
        /// 密码发送失败
        /// </summary>
        /// <param name="TelNum"></param>
        public void FailSend(string TelNum)
        {
            if (TelNum == string.Empty)
            {
                TelNum = "0";
            }
            string sqlStr = "Update xwtx_reg_telUser set iIsPassSend=3 where sTelUserID='" + TelNum + "'";
            SqlConnection sqlconn = new SqlConnection(SqlConnString);
            SqlCommand sqlComm = new SqlCommand(sqlStr, sqlconn);
            try
            {
                sqlconn.Open();
                sqlComm.ExecuteNonQuery();

                sqlconn.Close();
               
            }
            catch
            {
                if (sqlconn.State.ToString().ToLower() != "closed")
                { sqlconn.Close(); }
                
            }
        }
        #endregion

        日志记录#region  日志记录
        public void LogModify(string TelNum,string ErrorMessage)
        {
            if (TelNum == string.Empty)
            {
                TelNum = "0";
            }
            string sqlStr = "insert into xwtx_reg_telUser_Log(logContxt,logDate) values('发送用户" + TelNum + "密码时,发生" + ErrorMessage + ":错误','" + DateTime.Now + "')";
            SqlConnection sqlconn = new SqlConnection(SqlConnString);
            SqlCommand sqlComm = new SqlCommand(sqlStr, sqlconn);
            try
            {
                sqlconn.Open();
                sqlComm.ExecuteNonQuery();

                sqlconn.Close();

            }
            catch
            {
                if (sqlconn.State.ToString().ToLower() != "closed")
                { sqlconn.Close(); }

            }
        }
        #endregion

    }
}

这段是获取数据库里面的东东的.具体来说对整个例子的意义不大..
下面开始的是业务逻辑部分.个人觉得是比较重要的部分.里面有很多代码没有经过优化.我贴出来了.希望大家不要骂我呃.

DailMain
   1using System;
   2using System.Collections.Generic;
   3using System.Configuration;
   4using System.ComponentModel;
   5using System.Data;
   6using System.Drawing;
   7using System.Text;
   8using System.Windows.Forms;
   9using DJVoiceCard.DL;
  10using System.Runtime.InteropServices;
  11using DJVoiceCard.Lib;
  12using System.Data.OleDb;
  13using System.IO;
  14using System.Threading;
  15using DJVoiceCard.DBMod;
  16
  17namespace DJVoiceCard.App
  18{
  19    public partial class DailMain : Form
  20    {
  21
  22        //private static string[] _FileArr;
  23
  24        /**////// <summary>
  25        ///// 语音文件路径
  26        ///// </summary>
  27        //public string[] FileArr { get { return _FileArr; } set { _FileArr = value; } }
  28        //private static string _CalloutST=string.Empty;
  29
  30        /**////// <summary>
  31        ///// 调用状态
  32        ///// </summary>
  33        //public static string CalloutST
  34        //{
  35        //    get { return _CalloutST; }
  36        //    set { _CalloutST = value; }
  37        //}
  38        /**//// <summary>
  39        /// 中继通道总数;
  40        /// </summary>
  41        private int iTunkTotal;
  42        /**//// <summary>
  43        /// 用户通道数
  44        /// </summary>
  45        private int iUserTotal;
  46
  47        /**//// <summary>
  48        /// 主叫电话号码
  49        /// </summary>
  50        public string MyCallNO =ConfigurationSettings.AppSettings["calleeNum"];
  51        public string WelcomeTo=ConfigurationSettings.AppSettings["Welcome"];
  52        public string PassReadBegin = ConfigurationSettings.AppSettings["PassReadBegin"];
  53        public string PassRead = ConfigurationSettings.AppSettings["PassRead"];
  54        public string EndSystem = ConfigurationSettings.AppSettings["EndSystem"];
  55        private string DbPath = ConfigurationSettings.AppSettings["LinkStr"];
  56        private string CallOutNum = string.Empty;
  57
  58        public string VoiceST = string.Empty;
  59        ulong nOutCall ;
  60        ulong nMyCallNo ;
  61
  62        /**//// <summary>
  63        /// 公共线程,主要用来拨号
  64        /// </summary>
  65        //public Thread TheadCall;
  66
  67        /**//// <summary>
  68        /// 信道使用状态
  69        /// </summary>
  70        public string TrunkState=string.Empty;
  71        /**//// <summary>
  72        /// 用户状态
  73        /// </summary>
  74        public UR_ST[] URS = new UR_ST[120];
  75
  76        /**//// <summary>
  77        /// 信道状态
  78        /// </summary>
  79        public TRK_ST[] TST = new TRK_ST[120];
  80        string[] CallST=new string[120];
  81        int[] arrVoiceChn=new int[10];
  82        public DailMain()
  83        {
  84            InitializeComponent();
  85        }
  86
  87        private void Dail_Load(object sender, EventArgs e)
  88        {
  89            SysInit();
  90        }
  91
  92        private void DailMain_FormClosing(object sender, FormClosingEventArgs e)
  93        {
  94            ReacurseTrunk();
  95            SysFunction.SysExit();
  96            this.Dispose();
  97            base.Dispose();
  98        }
  99
 100        private void btnExit_Click(object sender, EventArgs e)
 101        {
 102            ExitSys();
 103        }
 104
 105        private void TimeChk_Tick(object sender, EventArgs e)
 106        {
 107                SysFunction.Push_GerEvent();
 108                TrunkTimerWork();
 109                StateView();
 110                dbCall();
 111        }
 112
 113        private void btnCall_Click(object sender, EventArgs e)
 114        {
 115            string telNum=txtTelNO.Text.Trim();
 116            if (telNum.Length < 6)
 117            {
 118               
 119                MessageBox.Show("请输入正确的号码");
 120                txtTelNO.Text = "";
 121            }
 122            else
 123            {
 124                CallOut(telNum);
 125            }
 126
 127        }
 128
 129        初始化系统#region 初始化系统
 130        /**//// <summary>
 131        /// 初始化系统
 132        /// </summary>
 133        private void SysInit()
 134        {
 135            string sErr = string.Empty;
 136            bool isSysLoad = SysFunction.SysInit(ref sErr);
 137            if (isSysLoad)
 138            {
 139                iTunkTotal = SysFunction.iTrkTotal();
 140                for (int i = 0; i < iTunkTotal; i++)
 141                {
 142                    TST[i].ConnTrID = -1;
 143                    TST[i].ConnUrID = -1;
 144                    TST[i].ST = TRUNK_ST.TRK_FREE;
 145                    TST[i].DialNum = string.Empty;
 146                }
 147
 148                iUserTotal = SysFunction.iUserTotal();
 149                for (int i = 0; i < iUserTotal; i++)
 150                {
 151                    SysFunction.UserPowerOn(i);
 152                    if (SysFunction.UserEnableDailSound(i))
 153                    {
 154                        URS[i].ConnTrID = -1;
 155                        URS[i].ConnTrID = -1;
 156                        URS[i].ST = USER_STATE.USR_ONHOOK;
 157                    }
 158                    else
 159                    {
 160                        MessageBox.Show("初始化用户模块失败");
 161                        ExitSys();
 162                        break;
 163                    }
 164                }
 165
 166                arrVoiceChn[1] = SysFunction.iFreeVoiceCHNID();
 167                StringBuilder busy = new StringBuilder("BUSY");
 168                if (SysFunction.LoopVoiceM(arrVoiceChn[1], busy))
 169                {
 170
 171                }
 172                arrVoiceChn[2] = SysFunction.iFreeVoiceCHNID();
 173                StringBuilder ring = new StringBuilder("RING");
 174                if (SysFunction.LoopVoiceM(arrVoiceChn[2], ring))
 175                {
 176
 177                }
 178                arrVoiceChn[3] = SysFunction.iFreeVoiceCHNID();
 179                StringBuilder tone = new StringBuilder("TONE");
 180                if (SysFunction.LoopVoiceM(arrVoiceChn[2], tone))
 181                {
 182
 183                }
 184
 185                lvChn.BeginUpdate();
 186                for (int i = 0; i < iTunkTotal; i++)
 187                {
 188                    ListViewItem lvi = new ListViewItem();
 189                    lvi.Text = i.ToString();
 190                    lvi.SubItems.Add("");
 191                    lvi.SubItems.Add("");
 192                    lvi.SubItems.Add("");
 193                    lvi.SubItems.Add("");
 194                    lvi.SubItems.Add("");
 195                    lvi.SubItems.Add("");
 196                    lvChn.Items.Add(lvi);
 197                }
 198                lvChn.EndUpdate();
 199                StateView();
 200            }
 201            else
 202            {
 203                //MessageBox.Show(sErr);
 204               // ExitSys();
 205            }
 206        }
 207        #endregion
 208
 209        Exit System#region Exit System
 210        /**//// <summary>
 211        /// 退出系统
 212        /// </summary>
 213        public void ExitSys()
 214        {
 215            ReacurseTrunk();
 216            SysFunction.SysExit();
 217            this.Dispose();
 218            base.Dispose();
 219        }
 220
 221
 222        #endregion
 223
 224        数据处理#region 数据处理
 225        /**//// <summary>
 226        /// 读取数据 拨号
 227        /// </summary>        
 228        public void dbCall()
 229        {
 230            if (TrunkState != "Calling")
 231            {
 232                myTelNum mytel = new myTelNum();
 233                if (mytel.theTelNum != string.Empty)
 234                {
 235                    lblMsg.Text = DateTime.Now.ToString()+"自动发送";
 236                    TheadCallOut();
 237                }
 238                else
 239                {
 240                    lblMsg.Text = DateTime.Now + "无可用号码";
 241                }
 242               
 243            }
 244            else
 245            {
 246                lblMsg.Text = DateTime.Now+"自动发送信道使用中";
 247            }
 248        }
 249        #endregion
 250
 251        更新控件数据显示#region 更新控件数据显示
 252
 253        /**//// <summary>
 254        /// 向控件更新数据
 255        /// </summary>
 256        public void StateView()
 257        {
 258            SysFunction.Push_GerEvent();
 259            iTunkTotal = SysFunction.iTrkTotal();
 260            for (int i = 0; i < iTunkTotal; i++)
 261            {
 262                DrawTrunkState(i);
 263            }
 264        }
 265        #endregion
 266
 267        信道状态轮询#region 信道状态轮询
 268        /**//// <summary>
 269        /// 轮询
 270        /// </summary>
 271        public void TrunkTimerWork()
 272        {
 273            //int iVoiceID;
 274            int iResult;
 275            iTunkTotal = SysFunction.iTrkTotal();
 276
 277            for (int i = 0; i < iTunkTotal; i++)
 278            {
 279
 280                iResult = SysFunction.iRaleyStetes((byte)(i / 30), (byte)(i % 30));
 281                if (iResult == (int)RelayStates.ISUP_CH_WAIT_RELEASE)
 282                {
 283                    VoiceST =string.Empty;
 284                    TrunkState = string.Empty;
 285                    ReaseceTrunckCHN(i);
 286                    SysFunction.SetRelayStates(i, (int)RelayStates.ISUP_CH_FREE);
 287                    lvChn.BeginUpdate();
 288                    lvChn.Items[i].SubItems[5].Text = "";
 289                    lvChn.EndUpdate();
 290                }
 291
 292                if (SysFunction.iRaleyStetes(((byte)(i / 30)), ((byte)(i % 30))) == (int)RelayStates.ISUP_CALLER_CONNECT)
 293                {
 294                    //lblMsg.Text = "去话连通.";
 295                    TrunkState = "Calling";
 296                    bool beFinish = false;
 297                    int iST = SysFunction.iCallOutStates(i / 30, i % 30);
 298                    string calleeNum = CalleeNum(i / 30, i % 30);
 299                    处理声音播放#region 处理声音播放
 300                    unsafe
 301                    {
 302                        byte[] filePath = GetFilePath(WelcomeTo);
 303
 304                        try
 305                        {
 306                            TrunkState = "Calling";
 307                            lblTrunk.Text = "信道状态是:" + VoiceST;
 308                            注释掉的东西,以后备用#region 注释掉的东西,以后备用
 309                            /**//*if (Convert.ToBoolean(iST & 0x10))
 310                            {
 311                                int iCPGval = SysFunction.iCPGReval(i);
 312                                int iISUPval = SysFunction.ISUPReVal(i);
 313                            }*/
 314
 315                                    //if (SysFunction.iRaleyStetes(((byte)(i / 30)), ((byte)(i % 30))) == (int)RelayStates.ISUP_CALLER_CONNECT)
 316                                    //{
 317                                        out#region  out
 318                                        //PlayFiles(i);
 319                                        //PlayVoiceBegin(i, MusicFile);
 320                                        //PlayVoice(i, "call.005");
 321                                        //PlayVoiceEnd(i, "call.006");
 322
 323                                        /**//*if (SysFunction.bISplayVoice(i, filePath))
 324                                        {
 325                                            beFinish = true;
 326                                            lblMsg.Text += Encoding.UTF8.GetString(filePath);
 327                                            SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 328                                            int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 329                                            if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 330                                            {
 331                                                SysFunction.StopPlayVocInTrunk(i);
 332                                                ReaseceTrunckCHN(i);
 333                                                beFinish = true;
 334                                            }
 335                                        }
 336                                        else
 337                                        {
 338                                            TST[i].ST = TRUNK_ST.TRK_PLAY;
 339                                        }*/
 340                                        /**//*
 341                                        bool PlayNext = false;
 342
 343                                        if(SysFunction.bISplayVoice(i,filePath))
 344                                        {
 345                                            if (PlayNext)
 346                                            {
 347                                                SysFunction.StopPlayVocInTrunk(i);
 348                                                ReaseceTrunckCHN(i);
 349                                            }
 350                                            if (!PlayNext)
 351                                            {
 352                                                SysFunction.StopPlayVocInTrunk(i);
 353                                                ReaseceTrunckCHN(i);
 354                                            }
 355                                        }
 356                                        beFinish = true;
 357                                         * */
 358                                        
 359                                        /**//*if (SysFunction.bISplayVoice(i, filePath))
 360                                        {
 361                                            lblMsg.Text += Encoding.UTF8.GetString(filePath);
 362                                            SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 363                                            int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 364                                            if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 365                                            {
 366                                                SysFunction.StopPlayVocInTrunk(i);
 367                                                ReaseceTrunckCHN(i);
 368                                                beFinish = true;
 369                                            }
 370                                        }*/
 371                                        #endregion
 372                                        //MessageBox.Show(VoiceST);
 373                                        声音播放状态判断#region 声音播放状态判断
 374                                        //声音播放状态
 375                            /**//*
 376                                        switch (VoiceST)
 377                                        {
 378                                            case "Callout":
 379                                                {
 380                                                    lblTrunk.Text = "信道状态是:" + VoiceST;
 381                                                    SysFunction.bISplayVoice(i, filePath);
 382                                                    VoiceST = "Welcome";
 383                                                    //if (SysFunction.bISplayVoice(i, filePath))
 384                                                    //{
 385                                                    SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 386                                                        //int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 387                                                        //if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 388                                                        //{
 389                                                        //    lblTrunk.Text = "信道状态是:" + VoiceST;
 390                                                        //    //SysFunction.StopPlayVocInTrunk(i);
 391                                                        //    //ReaseceTrunckCHN(i);
 392                                                        //    //beFinish = true;
 393                                                        //    VoiceST = "Welcome";
 394                                                        //}
 395                                                    //}
 396                                                    break;
 397                                                }
 398                                            case "Welcome":
 399                                                {
 400                                                    lblTrunk.Text = "信道状态是:" + VoiceST;
 401                                                    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 402                                                    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 403                                                    {
 404                                                        SysFunction.bISplayVoice(i, GetFilePath("bank.005"));
 405                                                        VoiceST = "ReadUser";
 406                                                        //if (SysFunction.bISplayVoice(i, GetFilePath("bank.005")))
 407                                                        //{
 408                                                        //    SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 409                                                        //    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 410                                                        //    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 411                                                        //    {
 412                                                        //        lblTrunk.Text = "信道状态是:" + VoiceST;
 413                                                        //        //SysFunction.StopPlayVocInTrunk(i);
 414                                                        //        //ReaseceTrunckCHN(i);
 415                                                        //        //beFinish = true;
 416                                                        //        VoiceST = "ReadUser";
 417                                                        //    }
 418                                                        //}
 419                                                    }
 420                                                    break;
 421                                                }
 422                                            case "ReadUser":
 423                                                {
 424                                                    lblTrunk.Text = "信道状态是:" + VoiceST;
 425                                                    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 426                                                    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 427                                                    {
 428                                                        SysFunction.bISplayVoice(i, GetFilePath("bank.006"));
 429                                                        VoiceST = "SendUser";
 430                                                        //if (SysFunction.bISplayVoice(i, GetFilePath("bank.006")))
 431                                                        //{
 432                                                        //    SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 433                                                        //    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 434                                                        //    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 435                                                        //    {
 436                                                        //        lblTrunk.Text = "信道状态是:" + VoiceST;
 437                                                        //        //SysFunction.StopPlayVocInTrunk(i);
 438                                                        //        //ReaseceTrunckCHN(i);
 439                                                        //        //beFinish = true;
 440                                                        //        VoiceST = "SendUser";
 441                                                        //    }
 442                                                        //}
 443                                                    }
 444                                                    break;
 445                                                }
 446                                            case "SendUser":
 447                                                {
 448                                                    lblTrunk.Text = "信道状态是:" + VoiceST;
 449                                                     int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 450                                                     if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 451                                                     {
 452                                                         SysFunction.bISplayVoice(i, GetFilePath("bank.007"));
 453                                                         VoiceST = "ReadPass";
 454                                                         //if (SysFunction.bISplayVoice(i, GetFilePath("bank.007")))
 455                                                         //{
 456                                                         //    SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 457                                                         //    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 458                                                         //    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 459                                                         //    {
 460                                                         //        lblTrunk.Text = "信道状态是:" + VoiceST;
 461                                                         //        //SysFunction.StopPlayVocInTrunk(i);
 462                                                         //        //ReaseceTrunckCHN(i);
 463                                                         //        //beFinish = true;
 464                                                         //        VoiceST = "ReadPass";
 465                                                         //    }
 466                                                         //}
 467                                                     }
 468                                                    break;
 469                                                }
 470                                            case "ReadPass":
 471                                                {
 472                                                    lblTrunk.Text = "信道状态是:" + VoiceST;
 473                                                    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 474                                                    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 475                                                    {
 476                                                        SysFunction.bISplayVoice(i, GetFilePath("bank.001"));
 477                                                        VoiceST = "SendPass";
 478                                                        //if (SysFunction.bISplayVoice(i, GetFilePath("bank.001")))
 479                                                        //{
 480                                                        //    SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 481                                                        //    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 482                                                        //    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 483                                                        //    {
 484                                                        //        lblTrunk.Text = "信道状态是:" + VoiceST;
 485                                                        //        //SysFunction.StopPlayVocInTrunk(i);
 486                                                        //        //ReaseceTrunckCHN(i);
 487                                                        //        //beFinish = true;
 488                                                        //        VoiceST = "SendPass";
 489                                                        //    }
 490                                                        //}
 491                                                    }
 492                                                    break;
 493                                                }
 494                                            case "SendPass":
 495                                                {
 496                                                    lblTrunk.Text = "信道状态是:" + VoiceST;
 497                                                     int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 498                                                     if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 499                                                     {
 500                                                         SysFunction.bISplayVoice(i, GetFilePath("D1"));
 501                                                         VoiceST = "ReSendPass";
 502                                                         //if (SysFunction.bISplayVoice(i, GetFilePath("D1")))
 503                                                         //{
 504                                                         //    SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 505                                                         //    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 506                                                         //    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 507                                                         //    {
 508                                                         //        lblTrunk.Text = "信道状态是:" + VoiceST;
 509                                                         //        //SysFunction.StopPlayVocInTrunk(i);
 510                                                         //        //ReaseceTrunckCHN(i);
 511                                                         //        //beFinish = true;
 512                                                         //        VoiceST = "ReSendPass";
 513                                                         //    }
 514                                                         //}
 515                                                     }
 516                                                    break;
 517                                                }
 518                                            case "ReSendPass":
 519                                                {
 520                                                    lblTrunk.Text = "信道状态是:" + VoiceST;
 521                                                     int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 522                                                     if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 523                                                     {
 524                                                         SysFunction.bISplayVoice(i, GetFilePath("D1"));
 525                                                         VoiceST = "EndSystem";
 526                                                         //if (SysFunction.bISplayVoice(i, GetFilePath("D1")))
 527                                                         //{
 528                                                         //    SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 529                                                         //    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 530                                                         //    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 531                                                         //    {
 532                                                         //        lblTrunk.Text = "信道状态是:" + VoiceST;
 533                                                         //        //SysFunction.StopPlayVocInTrunk(i);
 534                                                         //        //ReaseceTrunckCHN(i);
 535                                                         //        //beFinish = true;
 536                                                         //        VoiceST = "EndSystem";
 537                                                         //    }
 538                                                         //}
 539                                                     }
 540                                                    break;
 541                                                }
 542                                            case "EndSystem":
 543                                                {
 544                                                    lblTrunk.Text = "信道状态是:" + VoiceST;
 545                                                    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 546                                                    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 547                                                    {
 548                                                        SysFunction.bISplayVoice(i, GetFilePath("bank.002"));
 549                                                        VoiceST = "ExitSystem";
 550                                                        //if (SysFunction.bISplayVoice(i, GetFilePath("bank.002")))
 551                                                        //{
 552                                                        //    SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 553                                                        //    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 554                                                        //    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 555                                                        //    {
 556                                                        //        lblTrunk.Text = "信道状态是:" + VoiceST;
 557                                                        //        SysFunction.StopPlayVocInTrunk(i);
 558                                                        //        ReaseceTrunckCHN(i);
 559                                                        //        beFinish = true;
 560                                                        //        VoiceST = "";
 561                                                        //    }
 562                                                        //}
 563                                                    }
 564                                                    break;
 565                                                }
 566                                            case "ExitSystem":
 567                                                {
 568                                                    lblTrunk.Text = "信道状态是:" + VoiceST;
 569                                                    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 570                                                    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 571                                                    {
 572                                                        SysFunction.StopPlayVocInTrunk(i);
 573                                                        ReaseceTrunckCHN(i);
 574                                                        beFinish = true;
 575                                                    }
 576                                                    //if (SysFunction.bISplayVoice(i, filePath))
 577                                                    //{
 578                                                    //    SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 579                                                    //    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 580                                                    //    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 581                                                    //    {
 582                                                    //        lblTrunk.Text = "信道状态是:" + VoiceST;
 583                                                    //        //SysFunction.StopPlayVocInTrunk(i);
 584                                                    //        //ReaseceTrunckCHN(i);
 585                                                    //        //beFinish = true;
 586                                                    //        VoiceST = "Welcome";
 587                                                    //    }
 588                                                    //}
 589                                                    break;
 590                                                }
 591                                            default:
 592                                                {
 593                                                    int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(i);
 594                                                    if (SysFunction.bIsVocPlayEnd(iVoiceLinkTunk))
 595                                                    {
 596                                                        SysFunction.StopPlayVocInTrunk(i);
 597                                                        ReaseceTrunckCHN(i);
 598                                                        beFinish = false;
 599                                                    }
 600                                                    break;
 601                                                }
 602                                        
 603
 604                                    }
 605                            */
 606                                #endregion
 607                            //}
 608
 609                            #endregion
 610
 611                            if (VoiceST == "Callout")
 612                            {
 613                                myTelNum tn = new myTelNum();
 614                                string TelNum = calleeNum;
 615                                SysFunction.PlayFileInit(i);
 616                                AddIndexFiles(i, WelcomeTo);
 617                                string SysCalleeNum = Encoding.UTF8.GetString(SysFunction.GetCallNum(i / 30, i % 30).bCallNum);
 618                                string TelPass = tn.GetTelPass(SysCalleeNum);
 619                                for (int t = 0; t < SysCalleeNum.Length; t++)
 620                                {
 621                                    string tmp = "d" + SysCalleeNum[t].ToString();
 622                                    AddIndexFiles(i, tmp.Trim());
 623                                }
 624                                if (TelPass != string.Empty || TelPass != null)
 625                                {
 626                                    AddIndexFiles(i, PassReadBegin);
 627                                    AddIndexFiles(i, PassRead);
 628                                    for (int p = 0; p < TelPass.Length; p++)
 629                                    {
 630                                        string ptmp = "d" + TelPass[p].ToString();
 631                                        AddIndexFiles(i, ptmp.Trim());
 632                                    }
 633                                    AddIndexFiles(i, PassRead);
 634                                    for (int p = 0; p < TelPass.Length; p++)
 635                                    {
 636                                        string ptmp = "d" + TelPass[p].ToString();
 637                                        AddIndexFiles(i, ptmp.Trim());
 638                                    }
 639                                }
 640                                AddIndexFiles(i, EndSystem);
 641                                SysFunction.PlayFileStart(i);
 642                                VoiceST="FilePlay";
 643                            }
 644
 645                            if (VoiceST == "FilePlay")
 646                            {
 647                                if (SysFunction.PlayFileEndCHK(i))
 648                                {
 649                                    VoiceST = "PlayEnd";
 650                                }
 651                                //if()
 652                            }
 653                            if (VoiceST == "PlayEnd")
 654                            {
 655                                SysFunction.PlayFileEnd(i);
 656                                beFinish = true;
 657                            }
 658
 659                        }
 660                        catch (Exception ex)
 661                        {
 662                            lblTrunk.Text =ex.Message.ToString();
 663                            
 664                            myTelNum tn = new myTelNum();
 665                            tn.LogModify(Encoding.UTF8.GetString(SysFunction.GetCallNum(i / 30, i % 30).bCallNum), ex.Message);
 666                            beFinish = false;
 667                            ReaseceTrunckCHN(i); 
 668                            SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_FREE);
 669                            TrunkState = string.Empty;
 670                           
 671                        }
 672                    }
 673
 674                    //数据插入
 675                    if (beFinish)
 676                    {
 677                        lblTrunk.Text = "播放结束";
 678                        myTelNum mt = new myTelNum();
 679                        mt.ISCompelet(Encoding.UTF8.GetString(SysFunction.GetCallNum(i / 30, i % 30).bCallNum));
 680                        SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 681                        ReaseceTrunckCHN(i);
 682                        SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_FREE);
 683                        TrunkState = string.Empty;
 684                        VoiceST = string.Empty;
 685                    }
 686                    else
 687                    {
 688                        //MessageBox.Show("beFinish:" + beFinish.ToString());
 689                        /**//*ReaseceTrunckCHN(i);
 690                        myTelNum tn = new myTelNum();
 691                        tn.LogModify(calleeNum,"密码发送失败");
 692                        beFinish = false;
 693                        SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_FREE);
 694                        TrunkState = string.Empty;*/
 695                        
 696                    }
 697                    #endregion
 698                }
 699
 700                //if (SysFunction.iRaleyStetes(((byte)(i / 30)), ((byte)(i % 30))) == (int)RelaySet.ISUP_CH_SET_REL)
 701                //{
 702                //    lblTrunk.Text = "播放完毕,准备挂机";
 703                //    ReaseceTrunckCHN(i);
 704                //    SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_FREE);
 705                //    TrunkState = string.Empty;
 706                //    VoiceST = string.Empty;
 707                //}
 708
 709                if (SysFunction.iRaleyStetes(((byte)(i / 30)), ((byte)(i % 30))) == (int)RelayStates.ISUP_CALLER_WAIT_ANM)
 710                {
 711                    TrunkState = "Calling";
 712                    lblMsg.Text = "等待被叫响应";
 713                }
 714                if (SysFunction.iRaleyStetes(((byte)(i / 30)), ((byte)(i % 30))) == (int)RelayStates.ISUP_CALLEE_RECV_IAM)
 715                {
 716                    TrunkState = "Calling";
 717                    lblMsg.Text = "呼叫到达";
 718                }
 719                注释掉的东西不知道以后有没有用哈#region  注释掉的东西不知道以后有没有用哈
 720                /**//*if (TST[i].ST == TRUNK_ST.TRK_PLAY)
 721                {
 722                    iVoiceID = SysFunction.iVoicePlayForTrunk(i);
 723                    if (iVoiceID == -1)
 724                    {
 725                        SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 726                        return;
 727                    }
 728                    else
 729                    {
 730                        if (SysFunction.bIsVocPlayEnd(iResult))
 731                        {
 732                            SysFunction.StopPlayVocInTrunk(i);
 733                            SysFunction.SetRelayStates(i, (int)RelaySet.ISUP_CH_SET_REL);
 734                            TST[i].ST = TRUNK_ST.TRK_HANGUP;
 735                        }
 736                    }
 737                }*/
 738                #endregion
 739            }
 740        }
 741        #endregion
 742
 743        播放声音#region 播放声音
 744
 745        /**//// <summary>
 746        /// 开始播放声音
 747        /// </summary>
 748        /// <param name="TrunkID"></param>
 749        /// <param name="FileNames"></param>
 750        public void PlayVoiceBegin(int TrunkID, string FileNames)
 751        {
 752            byte[] filePath = GetFilePath(FileNames);
 753            //int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(TrunkID);
 754            if (SysFunction.iRaleyStetes(((byte)(TrunkID / 30)), ((byte)(TrunkID % 30))) == (int)RelayStates.ISUP_CALLEE_CONNECT)
 755            {
 756                bool IsPlay = SysFunction.bISplayVoice(TrunkID, filePath);
 757            }
 758        }
 759
 760        /**//// <summary>
 761        /// 连续播放声音
 762        /// </summary>
 763        /// <param name="TrunkID"></param>
 764        /// <param name="FileNames"></param>
 765        public void PlayVoice(int TrunkID, string FileNames)
 766        {
 767            byte[] filePath = GetFilePath(FileNames);
 768            int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(TrunkID);
 769            if (SysFunction.bIsVocPlayEnd(TrunkID))
 770            {
 771                bool IsPlay = SysFunction.bISplayVoice(TrunkID, filePath);
 772                if(IsPlay)
 773                {
 774                    SysFunction.StopPlayVocInTrunk(TrunkID);
 775                    ReaseceTrunckCHN(TrunkID);
 776                    //beFinish = true;
 777                    //此处处理程序;
 778                }
 779            }
 780        }
 781
 782        public void PlayVoiceEnd(int TrunkID, string FileNames)
 783        {
 784            byte[] filePath = GetFilePath(FileNames);
 785            int iVoiceLinkTunk = SysFunction.iVoicePlayForTrunk(TrunkID);
 786            if (SysFunction.bIsVocPlayEnd(TrunkID))
 787            {
 788                bool IsPlay = SysFunction.bISplayVoice(TrunkID, filePath);
 789                if (IsPlay)
 790                {
 791                    //此处处理程序;
 792                }
 793            }
 794        }
 795        #endregion
 796
 797        索引播音(多文件播音)#region 索引播音(多文件播音)
 798
 799        /**//// <summary>
 800        /// 添加索引音乐文件
 801        /// </summary>
 802        /// <param name="TrunkID"></param>
 803        /// <param name="FileNames"></param>
 804        public void AddIndexFiles(int TrunkID,string FileNames)
 805        {
 806            byte[] FileArr = GetFilePath(FileNames);
 807            SysFunction.AddIndexFile(TrunkID, FileArr);
 808        }
 809
 810        #endregion
 811
 812        中继通道状态遍历#region 中继通道状态遍历
 813        /**//// <summary>
 814        /// 信道状态
 815        /// </summary>
 816        /// <param name="iTrunkID"></param>
 817        /// <returns></returns>
 818        
 819        public void DrawTrunkState(int iTrunkID)
 820        {
 821            string sST = string.Empty;
 822            string sCalleeNum = string.Empty;
 823            string sCallerNum = string.Empty;
 824            int iTrunkST = SysFunction.iRaleyStetes((byte)(iTrunkID / 30), (byte)(iTrunkID % 30));
 825            switch (iTrunkST)
 826            {
 827                case (int)RelayStates.ISUP_CH_WAIT_RELEASE:
 828                    {
 829                        sST = ("不可用");   
 830                        break;
 831                    }
 832                case (int)RelayStates.ISUP_CH_FREE:
 833                    {
 834                        sST = ("空闲");
 835                        break;
 836                    }
 837                case (int)RelayStates.ISUP_CALLEE_CONNECT:
 838                    {
 839                        sST = ("来话摘机");
 840                        break;
 841                    }
 842                case (int)RelayStates.ISUP_CALLER_CONNECT:
 843                    {
 844                        TrunkState = "Calling";
 845                        sCalleeNum =Encoding.UTF8.GetString(SysFunction.GetCallNum(iTrunkID / 30, iTrunkID % 30).bCallNum);
 846                        myTelNum mt = new myTelNum();
 847                        sCallerNum =mt.GetTelPass(sCalleeNum);
 848                        sST = "电话呼出";
 849                        break;
 850                    }
 851                case (int)RelayStates.ISUP_CALLER_WAIT_ANM:
 852                    {
 853                        sCalleeNum =Encoding.UTF8.GetString(SysFunction.GetCallNum(iTrunkID / 30, iTrunkID % 30).bCallNum);
 854                        sCallerNum = Encoding.UTF8.GetString(SysFunction.GetCallNum(iTrunkID / 30, iTrunkID % 30).bCalleeNum);
 855                        TrunkState = "Calling";
 856                        VoiceST = "Callout";
 857                        sST = "呼出等待";
 858                        break;
 859                    }
 860                case (int)RelayStates.ISUP_CH_LOCAL_BLOCK:
 861                    {
 862                        sST = "本地闭塞";
 863                        break;
 864                    }
 865                case (int)RelayStates.ISUP_CH_LOCAL_SUSPEND:
 866                    {
 867                        sST = "本地暂停";
 868                        break;
 869                    }
 870                case (int)RelayStates.ISUP_CH_REMOTE_BLOCK:
 871                    {
 872                        sST = "远端闭塞";
 873                        break;
 874                    }
 875                case (int)RelayStates.ISUP_CH_REMOTE_SUSPEND:
 876                    {
 877                        sST = "远端暂停";
 878                        break;
 879                    }
 880                default:
 881                    {
 882                        sST = "中间状态";
 883                        break;
 884
 885                    }
 886            }
 887            lvChn.Items[iTrunkID].SubItems[3].Text = sST;
 888            lvChn.Items[iTrunkID].SubItems[4].Text = sCallerNum;
 889            lvChn.Items[iTrunkID].SubItems[5].Text = sCalleeNum;
 890        }
 891        #endregion
 892
 893        声音文件转换#region 声音文件转换
 894        /**//// <summary>
 895        /// 文件名转换成byte[]
 896        /// </summary>
 897        /// <param name="FileName"></param>
 898        /// <returns></returns>
 899        public byte[] GetFilePath(string FileName)
 900        {
 901            string appFile = SysFunction.appDIRStr().ToString();
 902            //MessageBox.Show(appFile);
 903            char[] charTemp = new char[256];
 904            byte[] byteTemp = new byte[256];
 905            long Pos = 0;
 906            long tmp = 0;
 907
 908
 909            appFile.ToCharArray().CopyTo(charTemp, Pos);
 910            for (short x = 0; x < charTemp.Length; x++)
 911            {
 912                if (charTemp[x] != 0)
 913                {
 914                    tmp++;
 915                }
 916            }
 917            Pos = tmp;
 918            @"voc\".ToCharArray().CopyTo(charTemp, Pos);
 919            FileName.ToCharArray().CopyTo(charTemp, Pos + 4);
 920            Encoding.Unicode.GetBytes(FileName.ToCharArray()).CopyTo(byteTemp, 0);
 921            for (int i =0; i < charTemp.Length; i++)
 922            {
 923                byteTemp[i] = (byte)charTemp[i];
 924            }
 925            return byteTemp;
 926        }
 927        #endregion
 928
 929        电话号码转换#region 电话号码转换
 930        /**//// <summary>
 931        /// 电话号码转换
 932        /// </summary>
 933        /// <param name="Str"></param>
 934        /// <param name="PCMno"></param>
 935        /// <param name="RelayNo"></param>
 936        /// <returns></returns>
 937        public byte[] CalleestringTobyte(string Str,int PCMno,int RelayNo)
 938        {
 939            TC_INI_TYPE TC = new TC_INI_TYPE();
 940            char[] charTemp = new char[256];
 941            byte[] byteTemp = new byte[256];
 942            long Pos = 0;
 943            long tmp = 0;
 944
 945
 946            TC=SysFunction.GetCallNum(PCMno,RelayNo);
 947            TC.bCalleeNum.CopyTo(byteTemp, Pos);
 948            for (short x = 0; x < Pos;x++ )
 949            {
 950                if(TC.bCalleeNum[x]!=0)
 951                {
 952                    tmp++;
 953                }
 954            }
 955            Pos = tmp;
 956            Encoding.Unicode.GetBytes(Str.ToCharArray()).CopyTo(byteTemp, 0);
 957            return byteTemp;
 958        }
 959        #endregion 
 960
 961        被叫电话号码#region 被叫电话号码
 962        public string CalleeNum(int PCMno, int RelayNo)
 963        {
 964            TC_INI_TYPE TC = new TC_INI_TYPE();
 965            char[] charTemp = new char[256];
 966            byte[] byteTemp = new byte[256];
 967            long Pos = 0;
 968            long tmp = 0;
 969
 970
 971            TC = SysFunction.GetCallNum(PCMno, RelayNo);
 972            TC.bCalleeNum.CopyTo(byteTemp, Pos);
 973            for (short x = 0; x < Pos; x++)
 974            {
 975                if (TC.bCalleeNum[x] != 0)
 976                {
 977                    tmp++;
 978                }
 979            }
 980            Pos = tmp;
 981           // Encoding.Unicode.GetBytes(Str.ToCharArray()).CopyTo(byteTemp, 0);
 982            return Encoding.UTF8.GetString(byteTemp);
 983        }
 984        #endregion
 985
 986        拨号#region 拨号
 987        /**//// <summary>
 988        /// 手动拨号
 989        /// </summary>
 990        /// 
 991        
 992        public void CallOut(string iTelNum)
 993        {
 994            
 995                unsafe
 996                {
 997                    nOutCall = Convert.ToUInt64(iTelNum);
 998                    nMyCallNo = Convert.ToUInt64(MyCallNO);
 999                    TelNum telNO = new TelNum();
                    byte[] iTelNO = new byte[256];
                    char[] tempTel = new char[256];
                    tempTel = iTelNum.ToCharArray();
                    telNO.arrTelNum = Encoding.ASCII.GetBytes(tempTel);
                    char[] tempCall = new char[256];
                    byte[] iCallNO = new byte[256];
                    tempCall = MyCallNO.ToCharArray();
                    telNO.arrCallNum = Encoding.ASCII.GetBytes(tempCall);
                    int iFreeTrunkID = SysFunction.iFreePCM();
                    string sErr = string.Empty;
                    if (iFreeTrunkID == -1)
                    {
                        return;
                    }
                    else
                    {
                        StringBuilder sbCallee = new StringBuilder(iTelNum);
                        StringBuilder sbCaller = new StringBuilder(MyCallNO);
                        try
                        {
                            bool charISCallout = SysFunction.bCallOut(iFreeTrunkID, sbCallee, sbCaller);
                        }
                        catch (Exception ex)
                        {
                            lblTrunk.Text = ex.Message;
                        }

                        try
                        {
                            bool bCallout = SysFunction.bCallOut(iFreeTrunkID, iTelNum, MyCallNO, ref sErr);
                        }
                        catch (Exception ex)
                        {
                            lblTrunk.Text = ex.Message + sErr;
                        }
                        try
                        {
                            bool bISout = SysFunction.bCallOut(iFreeTrunkID, iTelNum, MyCallNO, false, false);
                        }
                        catch (Exception ex)
                        {
                            lblTrunk.Text = ex.Message;
                        }
                        try
                        {
                            bool bIsCallOut = SysFunction.bCallOut(iFreeTrunkID, CalleestringTobyte(iTelNum, iFreeTrunkID / 30, iFreeTrunkID % 30), iCallNO);
                        }
                        catch (Exception ex)
                        {
                            lblTrunk.Text = ex.Message;
                        }
                        try
                        {
                            bool bSisCallOut = SysFunction.bCallOut(iFreeTrunkID, nOutCall, nMyCallNo);
                        }
                        catch (Exception ex)
                        {
                            lblTrunk.Text = ex.Message;
                        }
                        lvChn.BeginUpdate();
                        lvChn.Items[iFreeTrunkID].SubItems[5].Text = iTelNum;
                        lvChn.EndUpdate();
                        VoiceST = "Callout";
                        TrunkState = "Calling";
                    }
                }
           
        }


        /**//// <summary>
        /// 自动拨号
        /// </summary>
        /// 

        
        public void TheadCallOut()
        {
            
            DBMod.myTelNum tn = new DJVoiceCard.DBMod.myTelNum();
            string iTelNum = tn.theTelNum;
            CallOutNum = tn.theTelNum;
            
                unsafe
                {
                    TrunkState = "Calling";
                    ulong nOutCall = Convert.ToUInt64(iTelNum);
                    ulong nMyCallNo = Convert.ToUInt64(MyCallNO);
                    TelNum telNO = new TelNum();
                    byte[] iTelNO = new byte[256];
                    char[] tempTel = new char[256];
                    tempTel = iTelNum.ToCharArray();
                    telNO.arrTelNum = Encoding.ASCII.GetBytes(tempTel);
                    char[] tempCall = new char[256];
                    byte[] iCallNO = new byte[256];
                    tempCall = MyCallNO.ToCharArray();
                    telNO.arrCallNum = Encoding.ASCII.GetBytes(tempCall);
                    int iFreeTrunkID = SysFunction.iFreePCM();
                    string sErr = string.Empty;
                    if (iFreeTrunkID == -1)
                    {

                    }
                    else
                    {

                        StringBuilder sbCallee = new StringBuilder(iTelNum);
                        StringBuilder sbCaller = new StringBuilder(MyCallNO);
                        try
                        {
                            bool charISCallout = SysFunction.bCallOut(iFreeTrunkID, sbCallee, sbCaller);
                        }
                        catch(Exception ex)
                        {
                            lblTrunk.Text = ex.Message;
                        }

                        try
                        {
                            bool bCallout = SysFunction.bCallOut(iFreeTrunkID, iTelNum, MyCallNO, ref sErr);
                        }
                        catch (Exception ex)
                        {
                            lblTrunk.Text = ex.Message + sErr;
                        }
                        try
                        {
                            bool bISout = SysFunction.bCallOut(iFreeTrunkID, iTelNum, MyCallNO, false, false);
                        }
                        catch (Exception ex)
                        {
                            lblTrunk.Text = ex.Message;
                        }
                        try
                        {
                            bool bIsCallOut = SysFunction.bCallOut(iFreeTrunkID, CalleestringTobyte(iTelNum, iFreeTrunkID / 30, iFreeTrunkID % 30), iCallNO);
                        }
                        catch (Exception ex)
                        {
                            lblTrunk.Text = ex.Message;
                        }
                        try
                        {
                            bool bSisCallOut = SysFunction.bCallOut(iFreeTrunkID, nOutCall, nMyCallNo);
                        }
                        catch (Exception ex)
                        {
                            lblTrunk.Text = ex.Message;
                        }
                        lvChn.BeginUpdate();
                        lvChn.Items[iFreeTrunkID].SubItems[5].Text = iTelNum;
                        lvChn.EndUpdate();
                        TrunkState = "Calling";
                        VoiceST = "Callout";
                    }
                }
            
        }

        #endregion

        释放资源#region 释放资源
        /**//// <summary>
        /// 释放用户通道
        /// </summary>
        /// <param name="iUserCHNID"></param>
        public void ReaseceUserCHN(int iUserCHNID)
        { 
            if(iUserCHNID!=-1)
            {
                if(SysFunction.bIsRingDerctor(iUserCHNID))
                {
                    if (SysFunction.bIsStopRing(iUserCHNID))
                    {
                    }
                    
                }
                if(SysFunction.bClearVoiceFromUser(iUserCHNID))
                        {}
                if(SysFunction.bIsInitDailBuf(iUserCHNID))
                        {}
                URS[iUserCHNID].ConnTrID = -1;
                URS[iUserCHNID].ConnUrID = -1;
                URS[iUserCHNID].ST = USER_STATE.USR_ONHOOK;
                
            }
        }

        /**//// <summary>
        /// 释放中继信道资源
        /// </summary>
        /// <param name="iTrunkCHNID"></param>
        public void ReaseceTrunckCHN(int iTrunkCHNID)
        {
            bool bISCHK = (iTrunkCHNID == -1 && (SysFunction.iRaleyStetes(((byte)(iTrunkCHNID / 30)), ((byte)(iTrunkCHNID % 30))) == (int)RelayStates.ISUP_CH_FREE));
            if(!bISCHK)
            {
                int iUserCHNID = SysFunction.iLinkUserCHNID(iTrunkCHNID);
                if(iUserCHNID>-1)
                {
                    if (SysFunction.ClearCHN(iTrunkCHNID))
                    { }
                }

                int iVoiceID = SysFunction.iVoicePlayForTrunk(iTrunkCHNID);
                if (iVoiceID > -1)
                {
                    SysFunction.bIsClearTrunkVoiceLink(iTrunkCHNID);
                }

                SysFunction.bIsInitDtmfByTrunkID(iTrunkCHNID);

                TST[iTrunkCHNID].ST = TRUNK_ST.TRK_FREE;
                TST[iTrunkCHNID].DialNum = string.Empty;
                TST[iTrunkCHNID].ConnTrID = -1;
                TST[iTrunkCHNID].ConnUrID = -1;

                SysFunction.SetRelayStates(iTrunkCHNID, (int)RelayStates.ISUP_CH_FREE);
            }
        }
        /**//// <summary>
        /// 释放资源
        /// </summary>
        public void ReacurseTrunk()
        {
            iTunkTotal = SysFunction.iTrkTotal();
            for (int i = 0; i < iTunkTotal; i++)
            {
                ReaseceTrunckCHN(i);
            }
            iUserTotal = SysFunction.iUserTotal();
            for (int i = 0; i < iUserTotal; i++)
            {
                ReaseceUserCHN(i);
            }

        }

        #endregion

        private void button1_Click(object sender, EventArgs e)
        {
            ReacurseTrunk();
        }
    }
}

好了,经过贴了那么长的代码.整个项目都已经弄好了.下一篇会吧整个项目贴出来让大家下载.

 

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