private static void start()
{
if (string.IsNullOrEmpty(ip) || DataPort == 0)
{
throw new Exception("地址或端口不能为空");
}
if (RdcMethod.Handle != null)
{
RdcFunc.RDC_StopRun(RdcMethod.Handle.Value);
RdcFunc.RDC_Close(RdcMethod.Handle.Value);
}
//
//RdcVar = new RdcFunc.RDC_VarOk(resultVar); //放到业务层上去
//打开端口
RdcMethod.Handle = RdcFunc.RDC_Open(ip, DataPort, RdcVar, 0);
//开启监听
//返回值：RDC_OK = 0,RDC_ERR = 1,RDC_ISRUN = 2,RDC_ERRHANDLE = 3
//RdcFunc.RDC_AddVar(RdcHelper.Handle.Value, "R1001_4710.1AA1.Ua", 2);
int rest = RdcFunc.RDC_StartRun(RdcMethod.Handle.Value);
if (rest != 0)
{
throw new Exception("开启监听错误:" + rest);
}
}
private void start()
{
if (string.IsNullOrEmpty(ip) || DataPort == 0)
{
throw new Exception("地址或端口不能为空");
}
if (this.Handle != null)
{
RdcFunc.RDC_StopRun(this.Handle.Value);
RdcFunc.RDC_Close(this.Handle.Value);
}
//
//RdcVar = new RdcFunc.RDC_VarOk(resultVar); //放到业务层上去
//打开端口
this.Handle = RdcFunc.RDC_Open(ip, DataPort, RdcVar, 0);
//开启监听
//返回值：RDC_OK = 0,RDC_ERR = 1,RDC_ISRUN = 2,RDC_ERRHANDLE = 3
//RdcFunc.RDC_AddVar(RdcHelper.Handle.Value, "R1001_4710.1AA1.Ua", 2);
int rest = RdcFunc.RDC_StartRun(this.Handle.Value);
if (rest != 0)
{
throw new Exception("Ip:" + ip + ":" + DataPort + "开启监听错误返回值:" + rest);
}
else
{
FileLog.WriteLog("启动IOServic:" + ip + ":" + DataPort + "服务成功");
}
}
public bool Close()
{
int rst = -1;
if (this.Handle != null)
{
rst = RdcFunc.RDC_StopRun(this.Handle.Value);
rst = RdcFunc.RDC_Close(this.Handle.Value);
}
this.Handle = null;
return(rst == 0 ? true : false);
}
public static bool Close()
{
int rst = -1;
if (RdcMethod.Handle != null)
{
rst = RdcFunc.RDC_StopRun(RdcMethod.Handle.Value);
rst = RdcFunc.RDC_Close(RdcMethod.Handle.Value);
}
RdcMethod.Handle = null;
return(rst == 0 ? true : false);
}
public int WriteVar(string lpszDbVarName, string dataVal)
{
float dd = CommFunc.ConvertDBNullToFloat(dataVal);
float[] arr = new float[] { dd };
IntPtr structPtr = System.Runtime.InteropServices.Marshal.AllocHGlobal(4);
System.Runtime.InteropServices.Marshal.Copy(arr, 0, structPtr, 1);
int rst = RdcFunc.RDC_WriteVarByName(this.Handle.Value, lpszDbVarName, structPtr);
System.Runtime.InteropServices.Marshal.FreeHGlobal(structPtr);
return(rst);
}
public IOEvent RDC_ReadEventDo()
{
// 报警时间 /t事件类型/t时间级别/t事件内容/t归属厂站/t变电所/t变量ID号/t报警变量/t报警区域/报警值/t操作员/t处理时间/t处理过程/t处理结果/t备注/t
if (this.Handle == null)
{
return(null);
}
//IntPtr pData = System.Runtime.InteropServices.Marshal.StringToHGlobalAnsi("");
try
{
int len = 500;
int rst = RdcFunc.RDC_ReadEvent(this.Handle.Value, pReadEventData, len);
if (rst == 0)
{
string str = System.Runtime.InteropServices.Marshal.PtrToStringAnsi(pReadEventData);
//string[] temp = Regex.Split(str.ToString(), "/t", RegexOptions.IgnoreCase); // str.ToString().Split(new char[] { "/t" }, StringSplitOptions.RemoveEmptyEntries);
string[] ss = str.Split(new char[] { '\t' }, StringSplitOptions.None);
if (ss.Count() < 15)
{
FileLog.WriteLog("获取告警值数组错误:" + str);
return(null);
}
IOEvent cls = new IOEvent();
cls.lpszdateTime = CommFunc.ConvertDBNullToDateTime(ss[0]);
cls.lpszDbVarName = CommFunc.ConvertDBNullToString(ss[7]);
cls.lpszVal = CommFunc.ConvertDBNullToString(ss[9]);
cls.lpszType = CommFunc.ConvertDBNullToString(ss[1]);
cls.lpszGrade = CommFunc.ConvertDBNullToString(ss[2]);
cls.content = CommFunc.ConvertDBNullToString(ss[3]);
return(cls);
}
else
{
//FileLog.WriteLog("获取告警值返回值错误:" + rst);
}
}
catch (Exception ex)
{
FileLog.WriteLog("获取事件错误:" + ex.Message + ex.StackTrace);
}
finally
{
//System.Runtime.InteropServices.Marshal.FreeHGlobal(pData);
}
return(null);
}
private bool addVar(List <string> Tags)
{
Thread.Sleep(250);
int rst = RdcFunc.RDC_StopRun(this.Handle.Value);
if (rst != 0)
{
FileLog.WriteLog("停止客户端监控错误:" + rst);
return(false);
}
Thread.Sleep(250);
int nDataType = 2;/*默认是2*/
bool exits = false;
/*增加监听的变量*/
foreach (string tag in Tags)
{
rst = RdcFunc.RDC_AddVar(this.Handle.Value, tag, nDataType);
if (rst == 0)
{
exits = true;
//msg = "正在监听...";
//Yada.Public.FileLog.WriteLog("变量:" + tag+"监视成功");
}
else if (rst == 1)
{
FileLog.WriteLog("变量:" + tag + "监听错误errorcode:" + rst);
}
else if (rst == 2)
{
exits = true;
//msg = "监听进行中...";
}
else if (rst == 3)
{
FileLog.WriteLog("变量:" + tag + "连接接口错误errorcode:" + rst);
}
else
{
FileLog.WriteLog("变量:" + tag + "监听未知错误errorcode:" + rst);
}
}
int i = 0;
bool isPass = false;
while (++i <= 3 && exits == true)
{
Thread.Sleep(250);
rst = RdcFunc.RDC_StartRun(this.Handle.Value);
if (rst != 0)
{
FileLog.WriteLog("IP:" + this.ip + ":" + this.DataPort + "第" + i.ToString() + "次重新启动Rdc监控错误返回值:" + rst);
continue;
//return false;
}
else
{
isPass = true;
break;
}
}
return(isPass);
}
private static bool addVar(List <string> Tags)
{
Thread.Sleep(250);
int rst = RdcFunc.RDC_StopRun(RdcMethod.Handle.Value);
if (rst != 0)
{
FileLog.WriteLog("停止客户端监控错误:" + rst);
return(false);
}
Thread.Sleep(250);
int nDataType = 2;/*默认是2*/
bool exits = false;
/*增加监听的变量*/
foreach (string tag in Tags)
{
rst = RdcFunc.RDC_AddVar(RdcMethod.Handle.Value, tag, nDataType);
if (rst == 0)
{
exits = true;
//msg = "正在监听...";
//Yada.Public.FileLog.WriteLog("变量:" + tag+"监视成功");
}
else if (rst == 1)
{
FileLog.WriteLog("变量:" + tag + "监听错误errorcode:" + rst);
}
else if (rst == 2)
{
exits = true;
//msg = "监听进行中...";
}
else if (rst == 3)
{
FileLog.WriteLog("变量:" + tag + "连接接口错误errorcode:" + rst);
}
else
{
FileLog.WriteLog("变量:" + tag + "监听未知错误errorcode:" + rst);
}
}
int i = 0;
while (i < 3 && exits == true)
{
++i;
Thread.Sleep(250);
rst = RdcFunc.RDC_StartRun(RdcMethod.Handle.Value);
if (rst != 0)
{
FileLog.WriteLog("第" + i.ToString() + "重新启动客户端监控错误:" + rst);
return(false);
}
else
{
break;
}
}
return(true);
}
public static int WriteVar(string lpszDbVarName, string dataVal)
{
IntPtr pData = System.Runtime.InteropServices.Marshal.StringToHGlobalAnsi(dataVal);
return(RdcFunc.RDC_WriteVarByName(RdcMethod.Handle.Value, lpszDbVarName, pData));
}
