public void Blink(EngineData.DO signalEnum, bool turnOnOff, int freq)
{
if (!_runningBlinks.ContainsKey(signalEnum) && turnOnOff)
{
var MyTimer = new System.Timers.Timer();
MyTimer.Elapsed += (sender, e) => ToggleOutput(sender, e, signalEnum);
_runningBlinks.Add(signalEnum, MyTimer);
if (!MyTimer.Enabled)
{
MyTimer.Interval = freq;
MyTimer.Start();
}
}
if (_runningBlinks.ContainsKey(signalEnum) && !turnOnOff)
{
System.Timers.Timer TimerToStop;
if (_runningBlinks.TryGetValue(signalEnum, out TimerToStop))
{
if (TimerToStop.Enabled)
{
TimerToStop.Stop();
TimerToStop = null;
WriteDO(signalEnum, false);
}
_runningBlinks.Remove(signalEnum);
}
}
}
public void WriteDO(EngineData.DO e, bool est)
{
NeedToWrite = true;
try
{
UpdateDIORows((int)e, "ValueToWrite", est, IOCycle.ReadWriteIO.WriteDO, "");
}
catch (Exception exp)
{
Log.Instance.Error(exp, "WriteDO Error in Cycle: " + exp.ToString());
}
}
public void WriteDO(EngineData.DO e, bool est)
{
NeedToWrite = true;
try
{
if (InhibitOutputs[(int)e])
{
UpdateDIORows((int)e, "ValueToWrite", est, ReadWriteIO.WriteDO, "");
}
}
catch (Exception exp)
{
Error?.Invoke("WriteDO Error: " + exp.ToString());
}
}
public bool ReadDO(EngineData.DO e)
{
try
{
return(UpdateDIORows((int)e, "Value", null, ReadWriteIO.ReadDO, ""));
}
catch (Exception)
{
Delay(10);
try
{
return(UpdateDIORows((int)e, "Value", null, ReadWriteIO.ReadDO, ""));
}
catch (Exception) { return(false); }
}
}
public bool ReadDO(EngineData.DO e)
{
try
{
return(UpdateDIORows((int)e, "Value", null, IOCycle.ReadWriteIO.ReadDO, ""));
}
catch (Exception)
{
try
{
return(UpdateDIORows((int)e, "Value", null, IOCycle.ReadWriteIO.ReadDO, ""));
}
catch (Exception exp)
{
Log.Instance.Error(exp, "ReadDO Error in Cycle: " + exp.ToString());
return(false);
}
}
}
private void ToggleOutput(object source, System.Timers.ElapsedEventArgs e, EngineData.DO output)
{
WriteDO(output, !ReadDO(output));
}