enum BaseUnit

    extension BaseUnit : Equatable, Hashable, RawRepresentable, Sendable, SendableMetatype

Represents the base unit of a measurement.
- `


  ### [unspecified](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO11unspecifiedyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case unspecified

- `


  ### [meters](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO6metersyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case meters

- `


  ### [seconds](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO7secondsyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case seconds

- `


  ### [percent](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO7percentyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case percent

- `


  ### [celsius](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO7celsiusyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case celsius

- `


  ### [mired](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO5miredyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case mired

- `


  ### [partsPerMillion](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO15partsPerMillionyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case partsPerMillion

- `


  ### [kgPerCubicMeter](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO15kgPerCubicMeteryA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case kgPerCubicMeter

- `


  ### [particlesPerCubicMeter](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO22particlesPerCubicMeteryA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case particlesPerCubicMeter

- `


  ### [becquerelPerCubicMeter](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO22becquerelPerCubicMeteryA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case becquerelPerCubicMeter

- `


  ### [degrees](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO7degreesyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case degrees

- `


  ### [kelvin](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO6kelvinyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case kelvin

- `


  ### [ampere](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO6ampereyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case ampere

- `


  ### [wattHour](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO8wattHouryA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case wattHour

- `


  ### [airQualityIndex](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO15airQualityIndexyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case airQualityIndex

- `


  ### [watt](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO4wattyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case watt

- `


  ### [kilometersPerHour](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO17kilometersPerHouryA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case kilometersPerHour

- `


  ### [kilometers](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO10kilometersyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case kilometers

- `


  ### [luxLog10](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO8luxLog10yA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case luxLog10

- `


  ### [volt](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO4voltyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case volt

- `


  ### [hertz](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO5hertzyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case hertz

- `


  ### [ampereHour](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO10ampereHouryA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case ampereHour

- `


  ### [kmPerKwh](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO8kmPerKwhyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case kmPerKwh

- `


  ### [minute](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO6minuteyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case minute

- `


  ### [matterEpochSecond](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO17matterEpochSecondyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case matterEpochSecond

- `


  ### [rotationsPerMinute](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO18rotationsPerMinuteyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case rotationsPerMinute

- `


  ### [pascals](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO7pascalsyA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case pascals

- `


  ### [cubicMetersPerHour](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO18cubicMetersPerHouryA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case cubicMetersPerHour

- `


  ### [hour](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO4houryA2CmF)


  ` Undocumented

  #### Declaration

  Swift

      case hour

- `


  ### [init(rawValue:)](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Enums/BaseUnit#/s:13GoogleHomeSDK8BaseUnitO8rawValueACSgs5Int32V_tcfc)


  ` Creates a new instance with the specified raw value.

  If there is no value of the type that corresponds with the specified raw
  value, this initializer returns `nil`. For example:

      enum PaperSize: String {
          case A4, A5, Letter, Legal
      }

      print(PaperSize(rawValue: "Legal"))
      // Prints "Optional(PaperSize.Legal)"

      print(PaperSize(rawValue: "Tabloid"))
      // Prints "nil"

  #### Declaration

  Swift

      init?(rawValue: Int32)

  #### Parameters

  |---|---|
  | ` rawValue ` | The raw value to use for the new instance. |