private decimal GetTemperatureValue(byte[] dataBuffer, int byteOffset, bool valueInMetric)
{
var consoleValue = BitConverter.ToInt16(dataBuffer, byteOffset);
if (consoleValue.Equals(short.MaxValue))
{
throw new Exception("Connection lost with ISS station");
}
var tempFromDataBuffer = (float)BitConverter.ToInt16(dataBuffer, byteOffset) / 10;
return(valueInMetric ? MetricConversion.FahrenheitToDegrees(tempFromDataBuffer) : Convert.ToDecimal(tempFromDataBuffer));
}
private List <decimal> GetExtraTemperaturesFromBuffer(byte[] dataBuffer, int byteOffset, int byteLength, bool valuesInMetric)
{
var extraTemperatures = new List <decimal>();
for (var i = byteOffset; i < byteOffset + byteLength; i++)
{
var byteValue = Convert.ToInt32(dataBuffer[i]);
// ignore max byte values --> no sensor
if (byteValue != byte.MaxValue)
{
var temperature = byteValue - 90;
extraTemperatures.Add(valuesInMetric ? MetricConversion.FahrenheitToDegrees(temperature) : temperature);
}
}
return(extraTemperatures);
}
private int GetBarometerValue(byte[] dataBuffer, int byteOffset, bool valueInMetric)
{
var barometerFromDataBuffer = (float)BitConverter.ToInt16(dataBuffer, byteOffset) / 1000;
return(valueInMetric ? MetricConversion.InHgTohPa(barometerFromDataBuffer) : Convert.ToInt32(barometerFromDataBuffer));
}
private int GetWindSpeedValue(byte[] dataBuffer, int byteOffset, bool valueInMetric)
{
var windFromDataBuffer = Convert.ToInt32(dataBuffer[byteOffset]);
return(valueInMetric ? MetricConversion.MphToKph(windFromDataBuffer) : windFromDataBuffer);
}
private decimal GetTemperatureFromSignedBytes(byte[] dataBuffer, int byteOffset, bool valueInMetric)
{
var tempFromDataBuffer = (float)BitConverter.ToInt16(dataBuffer, byteOffset);
return(valueInMetric ? MetricConversion.FahrenheitToDegrees(tempFromDataBuffer) : Convert.ToDecimal(tempFromDataBuffer));
}
