Appendix A - FreeWX Variables and Functions

This Appendix contains a summary of the Variables and Functions that are Specific to the FreeWX implementation of GhostWriter. For a complete list of GhostWriter Variables and # Functions please refer to the GhostWriter Help Documentation.

Configuration Variables
$FreeWXDir	Directory where FreeWX and its Almanacs are stored
$FreeWXDate	The Date of the day that FreeWX is currently accumulating
$FreeWXRollover	When the FreeWX Day rolls over
$FreeWXWebComment	The Web Comment that FreeWX Displays
$TempUnits	The Units that Temperature is stored in
$RainUnits	The Units that Rain is stored in
$WindUnits	The Units that Wind Speed is stored in
$BarUnits	The Units that Barometric pressure is stored in

Functions
@Date	Date Function Relative to $FreeWXDate
@Trend	Function Returning the Trend Description for a trend Value
@Forecast	Function returning the Forecast for the forecast value

Current Condition Variables
$OutdoorTemperature	Outdoor Temperature
$OutdoorHumidity	Outdoor Humidity
$IndoorTemperature	Indoor Temperature
$IndoorHumidity	Indoor Humidity
$Barometer	Barometric Pressure (Sea)
$BarometricTrend	Barometric Pressure Trend
$DewPoint	Dew Point
$HeatIndex	Heat Index
$WindChill	Wind Chill
$WindGustSpeed	Wind Gust Speed
$WindGustDirection	Wind Gust Direction
$WindAverageSpeed	Average Wind Speed (over 1 minute)
$WindAverageDirection	Average Wind Direction (over 1 minute)
$RainfallRate	Rainfall Rate
$Forcast	ForCast
$WetBulbTemperature	Wet Bulb Temperature

Daily Almanac Variables
$MaximumOutdoorTemperature	Maximum Outdoor Temperature
$MaximumOutdoorTemperatureTime	Maximum Outdoor Temperature Time
$MinimumOutdoorTemperature	Minimum Outdoor Temperature
$MinimumOutdoorTemperatureTime	Minimum Outdoor Temperature Time
$MaximumOutdoorHumidity	Maximum Outdoor Humidity
$MaximumOutdoorHumidityTime	Maximum Outdoor Humidity Time
$MinimumOutdoorHumidity	Minimum Outdoor Humidity
$MinimumOutdoorHumidityTime	Minimum Outdoor Humidity Time
$MaximumDewPoint	Maximum Dew Point
$MaximumDewPointTime	Maximum Dew Point Time
$MinimumDewPoint	Minimum Dew Point
$MinimumDewPointTime	Minimum Dew Point Time
$MaximumIndoorTemperature	Maximum Indoor Temperature
$MaximumIndoorTemperatureTime	Maximum Indoor Temperature Time
$MinimumIndoorTemperature	Minimum Indoor Temperature
$MinimumIndoorTemperatureTime	Minimum Indoor Temperature Time
$MinimumWindChill	Minimum Wind Chill
$MinimumWindChillTime	Minimum Wind Chill
$MaximumHeatIndex	Maximum Heat Index
$MaximumHeatIndexTime	Maximum Heat Index Time
$MaximumRainfallRate	Maximum Rainfall Rate
$MaximumRainfallRateTime	Maximum Rainfall Rate Time
$MaximumBarometer	Maximum Barometric Pressure
$MaximumBarometerTime	Maximum Barometric Pressure Time
$MinimumBarometer	Minimum Barometric Pressure
$MinimumBarometerTime	Minimum Barometric Pressure Time
$MaximumWindGustSpeed	Maximum Wind Gust Speed
$MaximumWindGustTime	Maximum Wind Gust Time
$MaximumWindGustDirection	Maximum Wind Gust Direction
$Rainfall	Amount of Rain
$DaysSinceLastRain	Days Since Last Rain
$LastRain	Amount of Rain for the Last Rain Day