1.1 --- a/GUI/SensorNode.cs	Tue May 18 19:16:55 2010 +0000
     1.2 +++ b/GUI/SensorNode.cs	Thu May 20 21:23:54 2010 +0000
     1.3 @@ -48,9 +48,14 @@
     1.4      private bool plot = false;
     1.5  
     1.6      public string ValueToString(float? value) {
     1.7 -      if (value.HasValue)
     1.8 -        return string.Format(format, value);
     1.9 -      else
    1.10 +      if (value.HasValue) {
    1.11 +        if (sensor.SensorType == SensorType.Temperature && 
    1.12 +          UnitManager.TemperatureUnit == TemperatureUnit.Fahrenheit) {
    1.13 +          return string.Format("{0:F1} °F", value * 1.8 + 32);
    1.14 +        } else {
    1.15 +          return string.Format(format, value);
    1.16 +        }                
    1.17 +      } else
    1.18          return "-";
    1.19      }
    1.20