michael/swift-mqtt-dewpoint
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Minimal working version publishing dew-points and enthalpies.

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This commit is contained in:
Michael Housh
2021-11-05 16:59:25 -04:00
parent 31eaa6ade1
commit e858a217fe
7 changed files with 128 additions and 46 deletions
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8
Sources/Models/State.swift
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@@ -70,14 +70,18 @@ extension State.Sensors {
public func dewPoint(units: PsychrometricEnvironment.Units? = nil) -> DewPoint? {
guard let temperature = temperature,
let humidity = humidity
let humidity = humidity,
!temperature.rawValue.isNaN,
!humidity.rawValue.isNaN
else { return nil }
return .init(dryBulb: temperature, humidity: humidity, units: units)
}
public func enthalpy(altitude: Length, units: PsychrometricEnvironment.Units? = nil) -> EnthalpyOf<MoistAir>? {
guard let temperature = temperature,
let humidity = humidity
let humidity = humidity,
!temperature.rawValue.isNaN,
!humidity.rawValue.isNaN
else { return nil }
return .init(dryBulb: temperature, humidity: humidity, altitude: altitude, units: units)
}