Node / meshtastic / Meshtastic-Android / files / app / src / main / java / com / geeksville / mesh / util / UnitConversions.kt

Displaying Raw • Download

T8b949e/*

* Copyright (c) 2025 Meshtastic LLC

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program. If not, see <https://www.gnu.org/licenses/>.

*/

Tff7b72package T7ee787com.geeksville.mesh.util

Tff7b72import T7ee787kotlin.math.ln

Tff7b72object T56d364UnitConversions Tb4b4b4{

Tf0883e@SuppressTb4b4b4(Ta5d6ff"Ta5d6ffMagicNumberTa5d6ff"Tb4b4b4)

Tff7b72fun Td2a8ffcelsiusToFahrenheitTb4b4b4(Te6edf3celsiusTb4b4b4: Tffa657FloatTb4b4b4)Tb4b4b4: Tffa657Float Tb4b4b4{

Tff7b72return Tb4b4b4(Te6edf3celsius Tff7b72* T79c0ff1.8FTb4b4b4) Tff7b72+ T79c0ff3T79c0ff2

Tb4b4b4}

Tff7b72fun Te6edf3FloatTb4b4b4.Td2a8fftoTempStringTb4b4b4(Te6edf3isFahrenheitTb4b4b4: Tffa657BooleanTb4b4b4) Tff7b72= Tff7b72if Tb4b4b4(Te6edf3isFahrenheitTb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3fahrenheit Tff7b72= Te6edf3celsiusToFahrenheitTb4b4b4(Tff7b72thisTb4b4b4)

Ta5d6ff"Ta5d6ff%.0f°FTa5d6ff"Tb4b4b4.Te6edf3formatTb4b4b4(Te6edf3fahrenheitTb4b4b4)

Tb4b4b4} Tff7b72else Tb4b4b4{

Ta5d6ff"Ta5d6ff%.0f°CTa5d6ff"Tb4b4b4.Te6edf3formatTb4b4b4(Tff7b72thisTb4b4b4)

Tb4b4b4}

T8b949e/**

* Calculated the dew point based on the Magnus-Tetens approximation which is a widely used

* formula for calculating dew point temperature.

*/

Tf0883e@SuppressTb4b4b4(Ta5d6ff"Ta5d6ffMagicNumberTa5d6ff"Tb4b4b4)

Tff7b72fun Td2a8ffcalculateDewPointTb4b4b4(Te6edf3tempCelsiusTb4b4b4: Tffa657FloatTb4b4b4, Te6edf3humidityTb4b4b4: Tffa657FloatTb4b4b4)Tb4b4b4: Tffa657Float Tb4b4b4{

Tff7b72val Tb4b4b4(Te6edf3aTb4b4b4, Te6edf3bTb4b4b4) Tff7b72= T79c0ff1T79c0ff7.27f Te6edf3to T79c0ff2T79c0ff3T79c0ff7.7f

Tff7b72val Te6edf3alpha Tff7b72= Tb4b4b4(Te6edf3a Tff7b72* Te6edf3tempCelsiusTb4b4b4) Tff7b72/ Tb4b4b4(Te6edf3b Tff7b72+ Te6edf3tempCelsiusTb4b4b4) Tff7b72+ Te6edf3lnTb4b4b4(Te6edf3humidity Tff7b72/ T79c0ff1T79c0ff0T79c0ff0fTb4b4b4)

Tff7b72return Tb4b4b4(Te6edf3b Tff7b72* Te6edf3alphaTb4b4b4) Tff7b72/ Tb4b4b4(Te6edf3a Tff7b72- Te6edf3alphaTb4b4b4)

Tb4b4b4}

Tb4b4b4}