/// UpdateAlert (command) - Jacob Monger
/// <summary>
/// if valid updates setting, removes alert from alert list if flagged
/// </summary>
/// <param name="message"> user input</param>
public void UpdateAlert(object message)
{
if (SelectedAlertsIndex != -1)
{
if (double.TryParse(message.ToString(), out double newValue))
{
if (AlertList[SelectedAlertsIndex].ThresholdToDisplay != null)
{
AlertViewModelInstance.RemoveAlert(AlertList[SelectedAlertsIndex].AlertName);
}
String AlertName = AlertList[SelectedAlertsIndex].AlertName;
Properties.Settings.Default[AlertName] = newValue; //convert.ToDouble(null);
Properties.Settings.Default.Save();
AlertList.Remove(AlertList[SelectedAlertsIndex]);
AlertList.Insert(SelectedAlertsIndex, new AlertListItemModel(AlertName));
}
}
}
/// ConnectToSerialPort (event)- Jacob Monger
/// <summary>
/// reads in data, logs data, checks if limits excided and update graphs
/// </summary>
/// <param name="sender"> sellected port </param>
private void rx_data_event(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
SerialPort dataIn = sender as SerialPort; //serial port
if (dataIn.IsOpen)
{
string data = "-";
try
{
data = dataIn.ReadLine(); //try to read in data
}
catch {}
if (data.StartsWith("#"))
{
double CurrentValue;
data = data.Remove(0, 1); // remove #
if (1 == (int)Properties.Settings.Default.WriteToDataLog) //is data loging enabled
{
if (!Directory.Exists(MyDocuments)) //if folder isn't there
{
Directory.CreateDirectory(MyDocuments); // create
}
File.AppendAllText(DataLogPath, DateTime.Now + " ---> " + data); // create/ append to file
}
try
{
string[] variables = data.Split(','); //split up data
CurrentValue = Convert.ToDouble(variables[0]);
ECUViewModelInstance.Graph1Value = CurrentValue;
AlertViewModelInstance.NewAlert("ECULeftTorqueDemand", CurrentValue);
CurrentValue = Convert.ToDouble(variables[1]);
ECUViewModelInstance.Graph2Value = CurrentValue;
AlertViewModelInstance.NewAlert("ECURightTorqueDemand", CurrentValue);
CurrentValue = Convert.ToDouble(variables[2]);
ECUViewModelInstance.Graph3Value = CurrentValue;
AlertViewModelInstance.NewAlert("ECUAcclerationDemand", CurrentValue);
CurrentValue = Convert.ToDouble(variables[3]);
ECUViewModelInstance.Graph4Value = CurrentValue;
AlertViewModelInstance.NewAlert("ECUFrontBrakeDemand", CurrentValue);
CurrentValue = Convert.ToDouble(variables[4]);
KistlerViewModelInstance.Graph1Value = CurrentValue;
AlertViewModelInstance.NewAlert("KistlerVelX", CurrentValue);
if (GaugeTab) //only up date graphs if active tab
{
DashboardViewModelInstance.KistlerVelX = CurrentValue;
}
CurrentValue = Convert.ToDouble(variables[5]);
KistlerViewModelInstance.Graph2Value = CurrentValue;
AlertViewModelInstance.NewAlert("KistlerVelY", CurrentValue);
if (GaugeTab)
{
DashboardViewModelInstance.KistlerVelY = CurrentValue;
}
CurrentValue = Convert.ToDouble(variables[6]);
KistlerViewModelInstance.Graph3Value = CurrentValue;
AlertViewModelInstance.NewAlert("KistlerAcclerationX", CurrentValue);
CurrentValue = Convert.ToDouble(variables[7]);
KistlerViewModelInstance.Graph4Value = CurrentValue;
AlertViewModelInstance.NewAlert("KistlerAcclerationX", CurrentValue);
CurrentValue = Convert.ToDouble(variables[8]);
LeftInverterViewModelInstance.Graph1Value = CurrentValue;
AlertViewModelInstance.NewAlert("LeftInverterSpeed", CurrentValue);
if (GaugeTab)
{
DashboardViewModelInstance.LeftInverterSpeed = CurrentValue;
}
CurrentValue = Convert.ToDouble(variables[9]);
LeftInverterViewModelInstance.Graph2Value = CurrentValue;
AlertViewModelInstance.NewAlert("LeftInverterMechanicalPower", CurrentValue);
if (GaugeTab)
{
DashboardViewModelInstance.LeftInverterMechanicalPower = CurrentValue;
}
CurrentValue = Convert.ToDouble(variables[10]);
LeftInverterViewModelInstance.Graph3Value = CurrentValue;
AlertViewModelInstance.NewAlert("LeftInverterAbsolutePhaseCurrent", CurrentValue);
CurrentValue = Convert.ToDouble(variables[11]);
LeftInverterViewModelInstance.Graph4Value = CurrentValue;
AlertViewModelInstance.NewAlert("LeftInverterLinkVoltageDC", CurrentValue);
CurrentValue = Convert.ToDouble(variables[12]);
RightInverterViewModelInstance.Graph1Value = CurrentValue;
AlertViewModelInstance.NewAlert("RightInverterSpeed", CurrentValue);
if (GaugeTab)
{
DashboardViewModelInstance.RightInverterSpeed = CurrentValue;
}
CurrentValue = Convert.ToDouble(variables[13]);
RightInverterViewModelInstance.Graph2Value = CurrentValue;
AlertViewModelInstance.NewAlert("RightInverterMechanicalPower", CurrentValue);
if (GaugeTab)
{
DashboardViewModelInstance.RightInverterMechanicalPower = CurrentValue;
}
CurrentValue = Convert.ToDouble(variables[14]);
RightInverterViewModelInstance.Graph3Value = CurrentValue;
AlertViewModelInstance.NewAlert("RightInverterAbsolutePhaseCurrent", CurrentValue);
CurrentValue = Convert.ToDouble(variables[15]);
RightInverterViewModelInstance.Graph4Value = CurrentValue;
AlertViewModelInstance.NewAlert("RightInverterLinkVoltageDC", CurrentValue);
CurrentValue = Convert.ToDouble(variables[16]);
TemperatureViewModelInstance.Graph1Value = CurrentValue;
AlertViewModelInstance.NewAlert("RightPCBTemp", CurrentValue);
CurrentValue = Convert.ToDouble(variables[17]);
TemperatureViewModelInstance.Graph2Value = CurrentValue;
AlertViewModelInstance.NewAlert("LeftPCBTemp", CurrentValue);
CurrentValue = Convert.ToDouble(variables[18]);
TemperatureViewModelInstance.Graph3Value = CurrentValue;
AlertViewModelInstance.NewAlert("TotalAverageBatteryTemp", CurrentValue);
CurrentValue = Convert.ToDouble(variables[19]);
TemperatureViewModelInstance.Graph4Value = CurrentValue;
AlertViewModelInstance.NewAlert("GearBoxTemp", CurrentValue);
}
catch { }
Task.Factory.StartNew(ECUViewModelInstance.AddPoints); //add points to graphs
Task.Factory.StartNew(KistlerViewModelInstance.AddPoints);
Task.Factory.StartNew(LeftInverterViewModelInstance.AddPoints);
Task.Factory.StartNew(RightInverterViewModelInstance.AddPoints);
Task.Factory.StartNew(TemperatureViewModelInstance.AddPoints);
}
try
{
dataIn.DiscardInBuffer(); //clear graph
}
catch { }
}
}
