/// <summary>
/// 读ERS信号
/// </summary>
/// <param name="er"></param>
/// <returns></returns>
private bool readAndWriteData(out string er)
{
er = string.Empty;
bool alarm = false;
string e = string.Empty;
try
{
for (int i = _startAddr; i <= _endAddr; i++)
{
if (_dispose)
{
return(true);
}
if (_Mon[i].Base.status == ESTATUS.禁用)
{
_Mon[i].Base.conStatus = false;
continue;
}
if (_iniOK)
{
if (!writeData(out er))
{
OnDataArgs.OnEvented(new CDataArgs(er, false, true));
}
}
if (!readLoadData(i, out er))
{
e += er;
alarm = true;
_Mon[i].Base.conStatus = false;
}
else
{
_Mon[i].Base.conStatus = true;
}
}
if (alarm)
{
er = e;
return(false);
}
return(true);
}
catch (Exception ex)
{
er = ex.ToString();
return(false);
}
}
/// <summary>
/// 启动监控
/// </summary>
private void OnStart()
{
try
{
while (true)
{
if (_dispose)
{
return;
}
Thread.Sleep(_delayMs);
if (!_autoMode && _paused)
{
continue;
}
Stopwatch wather = new Stopwatch();
wather.Start();
string er = string.Empty;
//if (_iniOK)
//{
// if (!writeData(out er))
// OnDataArgs.OnEvented(new CDataArgs(er, false, true));
//}
//if (!readData(out er))
// OnDataArgs.OnEvented(new CDataArgs(er, false, true));
if (!readAndWriteData(out er))
{
OnDataArgs.OnEvented(new CDataArgs(er, false, true));
}
_iniOK = true;
wather.Stop();
if (!_autoMode)
{
_paused = true;
_threadStatus = EThreadStatus.暂停;
OnDataArgs.OnEvented(new CDataArgs(CLanguage.Lan("监控扫描时间") + ":" + wather.ElapsedMilliseconds.ToString() + "ms"));
continue;
}
_threadStatus = EThreadStatus.运行;
}
}
catch (Exception ex)
{
OnStatusArgs.OnEvented(new CConArgs(_threadMon.Name + CLanguage.Lan("监控线程异常错误") + ":" + ex.ToString(), true));
}
finally
{
_dispose = false;
_threadStatus = EThreadStatus.退出;
OnStatusArgs.OnEvented(new CConArgs(_threadMon.Name + CLanguage.Lan("监控线程销毁退出"), true));
}
}