/// <summary>
/// Converts raw string into a SpeedDataPoint object
/// </summary>
/// <param name="rawString"></param>
/// <returns></returns>
public static SpeedDataPoint ParseSpeedometerData(string rawString)
{
Console.WriteLine("ParseSpeedometerData() called");
int timeStamp;
float speed;
SpeedDataPoint speedDataPoint;
string groundStationTimeStamp = "";
if (rawString != null && rawString.Length != 0)
{
// Split up the incoming raw string up at the tab character (should get 3 substrings)
string[] splitStrings = rawString.Trim().Split(' ');
Console.WriteLine("Number of split strings - " + splitStrings.Length);
foreach (string s in splitStrings)
{
Console.WriteLine("ss - " + s);
}
// Parse the time stamp from string HEX into Int32
try {
timeStamp = Convert.ToInt32(splitStrings[2].Trim(), 16);
} catch { timeStamp = 0; }
// Parse the Speed (km/h) string into float
try {
/* var culture = (CultureInfo)CultureInfo.CurrentCulture.Clone();
* culture.NumberFormat.NumberDecimalSeparator = "."; */// The parse uses the culture settings by default -- some places use comma as seperator like 5,2 to represent 5.2
speed = float.Parse(splitStrings[4].Trim(), CultureInfo.InvariantCulture.NumberFormat);
} catch { speed = 0f; }
speedDataPoint = new SpeedDataPoint(timeStamp, speed);
try {
groundStationTimeStamp = DateTime.Now.ToString("dddd, dd MMMM yyyy HH:mm:ss").Trim();
} catch { }
}
else
{
speedDataPoint = new SpeedDataPoint(0, 0);
speedDataPoint.groundStationTimeStamp = groundStationTimeStamp;
}
Console.WriteLine("Parsed SpeedDataPoint object, TimeStamp - " + speedDataPoint.timeStamp + ", Speed - " + speedDataPoint.getSpeed());
return(speedDataPoint);
}
/// <summary>
/// Update all the widgets related to the SpeedDataPoint object
/// </summary>
/// <param name="speedDataPoint"></param>
private void updateSpeedWidgets(SpeedDataPoint speedDataPoint)
{
Console.WriteLine("Updating Speed Widgets");
Console.WriteLine(" Speed - " + speedDataPoint.getSpeed());
updateSpeedValues(speedDataPoint.getSpeed());
}